[ 0.000000] microcode: microcode updated early to revision 0x96, date = 2018-05-02
[ 0.000000] Linux version 4.15.0-43-generic (buildd@lcy01-amd64-007) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.10)) #46~16.04.1-Ubuntu SMP Fri Dec 7 13:31:08 UTC 2018 (Ubuntu 4.15.0-43.46~16.04.1-generic 4.15.18)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=ec9ba44f-d8b3-4f50-a4b9-c982c488ecea ro acpi_osi=Linux-Dell-Video alx.enable_wol=1 mem_sleep_default=deep quiet splash i8042.nomux=1 i8042.noloop=1 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: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
[ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
[ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x000000000009efff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000005dc7dfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000005dc7e000-0x000000005dc7efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000005dc7f000-0x000000005dc7ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000005dc80000-0x000000006d729fff] usable
[ 0.000000] BIOS-e820: [mem 0x000000006d72a000-0x000000006eea1fff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000006eea2000-0x000000006ef1efff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000006ef1f000-0x000000006f893fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000006f894000-0x000000006ff1afff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000006ff1b000-0x000000006fffefff] type 20
[ 0.000000] BIOS-e820: [mem 0x000000006ffff000-0x000000006fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000070000000-0x0000000077ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000078000000-0x00000000785fffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000078600000-0x000000007e7fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000027f7fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.60 by American Megatrends
[ 0.000000] efi: ACPI 2.0=0x6eebb000 ACPI=0x6eebb000 SMBIOS=0xf0000 SMBIOS 3.0=0xf0020 ESRT=0x6fdc6018
[ 0.000000] secureboot: Secure boot could not be determined (mode 0)
[ 0.000000] SMBIOS 3.1.1 present.
[ 0.000000] DMI: Dell Inc. G5 5587/03TW4P, BIOS 1.2.1 05/22/2018
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x27f800 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: write-back
[ 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 0080000000 mask 7FF0000000 write-combining
[ 0.000000] 1 base 007C000000 mask 7FFC000000 uncachable
[ 0.000000] 2 base 007A000000 mask 7FFE000000 uncachable
[ 0.000000] 3 base 0090000000 mask 7FF0000000 uncachable
[ 0.000000] 4 base 00A0000000 mask 7FE0000000 uncachable
[ 0.000000] 5 base 00C0000000 mask 7FC0000000 uncachable
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.000000] e820: last_pfn = 0x78600 max_arch_pfn = 0x400000000
[ 0.000000] esrt: Reserving ESRT space from 0x000000006fdc6018 to 0x000000006fdc6050.
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ (ptrval)] 98000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x5113f000, 0x5113ffff] PGTABLE
[ 0.000000] BRK [0x51140000, 0x51140fff] PGTABLE
[ 0.000000] BRK [0x51141000, 0x51141fff] PGTABLE
[ 0.000000] BRK [0x51142000, 0x51142fff] PGTABLE
[ 0.000000] BRK [0x51143000, 0x51143fff] PGTABLE
[ 0.000000] BRK [0x51144000, 0x51144fff] PGTABLE
[ 0.000000] BRK [0x51145000, 0x51145fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x304c6000-0x3425afff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x000000006EEBB000 000024 (v02 DELL )
[ 0.000000] ACPI: XSDT 0x000000006EEBB0B0 0000E4 (v01 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: FACP 0x000000006EEF9590 000114 (v06 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: DSDT 0x000000006EEBB228 03E365 (v02 DELL CBX3 01072009 INTL 20160527)
[ 0.000000] ACPI: FACS 0x000000006F892B80 000040
[ 0.000000] ACPI: APIC 0x000000006EEF96A8 0000BC (v04 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: FPDT 0x000000006EEF9768 000044 (v01 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: FIDT 0x000000006EEF97B0 00009C (v01 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: MCFG 0x000000006EEF9850 00003C (v01 DELL CBX3 01072009 MSFT 00000097)
[ 0.000000] ACPI: SSDT 0x000000006EEF9890 00067B (v01 SataRe SataTabl 00001000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x000000006EEF9F10 0017D5 (v02 CpuRef CpuSsdt 00003000 INTL 20160527)
[ 0.000000] ACPI: BOOT 0x000000006EEFB6E8 000028 (v01 DELL CBX3 01072009 AMI 00010013)
[ 0.000000] ACPI: SSDT 0x000000006EEFB710 001336 (v02 SaSsdt SaSsdt 00003000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x000000006EEFCA48 00224F (v02 PegSsd PegSsdt 00001000 INTL 20160527)
[ 0.000000] ACPI: HPET 0x000000006EEFEC98 000038 (v01 INTEL CBX3 00000002 01000013)
[ 0.000000] ACPI: SSDT 0x000000006EEFECD0 00299E (v02 INTEL xh_cfhd4 00000000 INTL 20160527)
[ 0.000000] ACPI: UEFI 0x000000006EF01670 000048 (v01 DELL\x CBX3 00000002 01000013)
[ 0.000000] ACPI: LPIT 0x000000006EF016B8 00005C (v01 INTEL CBX3 00000002 01000013)
[ 0.000000] ACPI: SSDT 0x000000006EF01718 0027DE (v02 INTEL PtidDevc 00001000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x000000006EF03EF8 000FFE (v02 INTEL TbtTypeC 00000000 INTL 20160527)
[ 0.000000] ACPI: DBGP 0x000000006EF04EF8 000034 (v01 DELL\x CBX3 00000002 01000013)
[ 0.000000] ACPI: DBG2 0x000000006EF04F30 000054 (v00 DELL\x CBX3 00000002 01000013)
[ 0.000000] ACPI: SSDT 0x000000006EF04F88 0007C8 (v02 DELL\x UsbCTabl 00001000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x000000006EF05750 00485E (v02 DptfTa DptfTabl 00001000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x000000006EF09FB0 0000AE (v02 SgRef SgPeg 00001000 INTL 20160527)
[ 0.000000] ACPI: DMAR 0x000000006EF0A060 0000A8 (v01 INTEL EDK2 00000002 01000013)
[ 0.000000] ACPI: SSDT 0x000000006EF0A108 001F7E (v01 OptRef OptTabl 00001000 INTL 20160527)
[ 0.000000] ACPI: BGRT 0x000000006EF0C088 000038 (v00 01072009 AMI 00010013)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000027f7fffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x27f7d3000-0x27f7fdfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000027f7fffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009dfff]
[ 0.000000] node 0: [mem 0x000000000009f000-0x000000000009ffff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000005dc7dfff]
[ 0.000000] node 0: [mem 0x000000005dc80000-0x000000006d729fff]
[ 0.000000] node 0: [mem 0x000000006ffff000-0x000000006fffffff]
[ 0.000000] node 0: [mem 0x0000000078000000-0x00000000785fffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000027f7fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000027f7fffff]
[ 0.000000] On node 0 totalpages: 2020551
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 23 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 6965 pages used for memmap
[ 0.000000] DMA32 zone: 445737 pages, LIFO batch:31
[ 0.000000] Normal zone: 24544 pages used for memmap
[ 0.000000] Normal zone: 1570816 pages, LIFO batch:31
[ 0.000000] Reserved but unavailable: 98 pages
[ 0.000000] Reserving Intel graphics memory at 0x000000007a800000-0x000000007e7fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[ 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 8 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x5dc7e000-0x5dc7efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x5dc7f000-0x5dc7ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x6d72a000-0x6eea1fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x6eea2000-0x6ef1efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x6ef1f000-0x6f893fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x6f894000-0x6ff1afff]
[ 0.000000] PM: Registered nosave memory: [mem 0x6ff1b000-0x6fffefff]
[ 0.000000] PM: Registered nosave memory: [mem 0x70000000-0x77ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x78600000-0x7e7fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7e800000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfdffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[ 0.000000] e820: [mem 0x7e800000-0xefffffff] 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+0x99/0x51b with crng_init=0
[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u262144
[ 0.000000] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1988955
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=ec9ba44f-d8b3-4f50-a4b9-c982c488ecea ro acpi_osi=Linux-Dell-Video alx.enable_wol=1 mem_sleep_default=deep quiet splash i8042.nomux=1 i8042.noloop=1 vt.handoff=7
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 7512848K/8082204K available (12300K kernel code, 2471K rwdata, 4260K rodata, 2408K init, 2416K bss, 569356K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Kernel/User page tables isolation: enabled
[ 0.000000] ftrace: allocating 39192 entries in 154 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[ 0.000000] vt handoff: transparent VT on vt#7
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] ACPI: Core revision 20170831
[ 0.000000] ACPI: 12 ACPI AML tables successfully acquired and loaded
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[ 0.000000] hpet clockevent registered
[ 0.004000] APIC: Switch to symmetric I/O mode setup
[ 0.004000] DMAR: Host address width 39
[ 0.004000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.004000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[ 0.004000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.004000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[ 0.004000] DMAR: RMRR base: 0x0000006edff000 end: 0x0000006ee1efff
[ 0.004000] DMAR: RMRR base: 0x0000007a000000 end: 0x0000007e7fffff
[ 0.004000] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
[ 0.004000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[ 0.004000] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[ 0.004000] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.004000] x2apic enabled
[ 0.004000] Switched APIC routing to cluster x2apic.
[ 0.016000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.036000] tsc: Detected 2300.000 MHz processor
[ 0.036000] tsc: Detected 2304.000 MHz TSC
[ 0.036000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4608.00 BogoMIPS (lpj=9216000)
[ 0.036000] pid_max: default: 32768 minimum: 301
[ 0.036000] Security Framework initialized
[ 0.036000] Yama: becoming mindful.