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Jackie Lin
Tux's lil' helper
Tux's lil' helper


Joined: 31 May 2017
Posts: 115

PostPosted: Wed Oct 17, 2018 3:05 pm    Post subject: "ACPI Error:Namespace lookup failure" showed by dm Reply with quote

hello, there. My laptop is t460p. There are two video cards(intel and nvidia). There are some errors in dmesg. I don't know how to solve it. could anyone help me? Thanks!
Code:

notebook /usr/src/linux # lspci
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07)
00:01.2 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x4) (rev 07)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 530 (rev 06)
00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA Controller [AHCI mode] (rev 31)
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1)
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-LM (rev 31)
02:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 940MX] (rev a2)
03:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a)
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader (rev 01)


the error output of dmesg is :
Code:

jerry@notebook ~ $ dmesg | grep Error
[    0.065057] ACPI Error: [_PPC] Namespace lookup failure, AE_ALREADY_EXISTS (20170728/dswload-378)
[    0.447316] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.447383] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.447866] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.447898] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.447922] ACPI Error: Method parse/execution failed \_PR.CPU1._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448247] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.448285] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448323] ACPI Error: Method parse/execution failed \_PR.CPU2._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448594] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.448619] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448644] ACPI Error: Method parse/execution failed \_PR.CPU3._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448944] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.448982] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449029] ACPI Error: Method parse/execution failed \_PR.CPU4._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449311] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.449335] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449360] ACPI Error: Method parse/execution failed \_PR.CPU5._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449636] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.449674] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449699] ACPI Error: Method parse/execution failed \_PR.CPU6._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.450017] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.450076] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.450101] ACPI Error: Method parse/execution failed \_PR.CPU7._CPC, AE_NOT_FOUND (20170728/psparse-550)


the complete output is:
Code:

jerry@notebook ~ $ dmesg
[    0.000000] Linux version 4.14.65-gentoo (root@notebook) (gcc version 7.3.0 (Gentoo 7.3.0-r3 p1.4)) #5 SMP Wed Oct 17 19:26:16 CST 2018
[    0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.14.65-gentoo root=/dev/sda4 ro
[    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 0x0000000000000000-0x0000000000057fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000008bfff] usable
[    0.000000] BIOS-e820: [mem 0x000000000008c000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000097b8bfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000097b8c000-0x0000000097b8dfff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000097b8e000-0x0000000097ea8fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000097ea9000-0x0000000097ea9fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000097eaa000-0x00000000ac1b2fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000ac1b3000-0x00000000ac1b3fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000ac1b4000-0x00000000ac1fdfff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ac1fe000-0x00000000b61c6fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000b61c7000-0x00000000b6216fff] type 20
[    0.000000] BIOS-e820: [mem 0x00000000b6217000-0x00000000b7eaefff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000b7eaf000-0x00000000b7faefff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000b7faf000-0x00000000b7ffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000b7fff000-0x00000000b7ffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000b8000000-0x00000000b80fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000b8600000-0x00000000bc7fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f80fa000-0x00000000f80fafff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f80fd000-0x00000000f80fdfff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000004417fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.40 by Lenovo
[    0.000000] efi:  SMBIOS=0xb7b13000  ACPI=0xb7ffe000  ACPI 2.0=0xb7ffe014  MPS=0xb7e59000  ESRT=0xb6bac000
[    0.000000] SMBIOS 2.8 present.
[    0.000000] DMI: LENOVO 20FWA00TCD/20FWA00TCD, BIOS R07ET63W (2.03 ) 03/15/2016
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x441800 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 00C0000000 mask 7FC0000000 uncachable
[    0.000000]   1 base 00BC000000 mask 7FFC000000 uncachable
[    0.000000]   2 base 00BA000000 mask 7FFE000000 uncachable
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    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 = 0xb8000 max_arch_pfn = 0x400000000
[    0.000000] esrt: Reserving ESRT space from 0x00000000b6bac000 to 0x00000000b6bac060.
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff9eb900060000] 60000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x1b0dd1000, 0x1b0dd1fff] PGTABLE
[    0.000000] BRK [0x1b0dd2000, 0x1b0dd2fff] PGTABLE
[    0.000000] BRK [0x1b0dd3000, 0x1b0dd3fff] PGTABLE
[    0.000000] BRK [0x1b0dd4000, 0x1b0dd4fff] PGTABLE
[    0.000000] BRK [0x1b0dd5000, 0x1b0dd5fff] PGTABLE
[    0.000000] BRK [0x1b0dd6000, 0x1b0dd6fff] PGTABLE
[    0.000000] BRK [0x1b0dd7000, 0x1b0dd7fff] PGTABLE
[    0.000000] BRK [0x1b0dd8000, 0x1b0dd8fff] PGTABLE
[    0.000000] BRK [0x1b0dd9000, 0x1b0dd9fff] PGTABLE
[    0.000000] BRK [0x1b0dda000, 0x1b0ddafff] PGTABLE
[    0.000000] BRK [0x1b0ddb000, 0x1b0ddbfff] PGTABLE
[    0.000000] Secure boot could not be determined
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000B7FFE014 000024 (v02 LENOVO)
[    0.000000] ACPI: XSDT 0x00000000B7FD1188 0000D4 (v01 LENOVO TP-R07   00000000 PTEC 00000002)
[    0.000000] ACPI: FACP 0x00000000B7FF6000 0000F4 (v05 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: DSDT 0x00000000B7FE1000 010D08 (v02 LENOVO TP-R07   00002030 INTL 20141107)
[    0.000000] ACPI: FACS 0x00000000B7F82000 000040
[    0.000000] ACPI: UEFI 0x00000000B7F99000 000042 (v01 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: SSDT 0x00000000B7FF8000 004D97 (v02 LENOVO SaSsdt   00003000 INTL 20141107)
[    0.000000] ACPI: SSDT 0x00000000B7FF7000 0005C5 (v02 LENOVO PerfTune 00001000 INTL 20141107)
[    0.000000] ACPI: ECDT 0x00000000B7FF5000 000052 (v01 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: HPET 0x00000000B7FF4000 000038 (v01 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: APIC 0x00000000B7FF3000 0000BC (v03 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: MCFG 0x00000000B7FF2000 00003C (v01 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: SSDT 0x00000000B7FDF000 0018D2 (v01 LENOVO SataAhci 00001000 INTL 20141107)
[    0.000000] ACPI: DBGP 0x00000000B7FDE000 000034 (v01 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: DBG2 0x00000000B7FDD000 000054 (v00 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: BOOT 0x00000000B7FDC000 000028 (v01 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: BATB 0x00000000B7FDB000 000046 (v01 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: SSDT 0x00000000B7FDA000 000649 (v02 LENOVO Cpu0Ist  00003000 INTL 20141107)
[    0.000000] ACPI: SSDT 0x00000000B7FD9000 000E73 (v02 LENOVO CpuSsdt  00003000 INTL 20141107)
[    0.000000] ACPI: SSDT 0x00000000B7FD8000 0003D9 (v02 LENOVO CtdpB    00001000 INTL 20141107)
[    0.000000] ACPI: MSDM 0x00000000B7FD7000 000055 (v03 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: SSDT 0x00000000B7FD5000 001005 (v01 LENOVO NvOptTbl 00001000 INTL 20141107)
[    0.000000] ACPI: SSDT 0x00000000B7FD4000 000732 (v02 LENOVO SgPch    00001000 INTL 20141107)
[    0.000000] ACPI: ASF! 0x00000000B7FD3000 0000A5 (v32 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: FPDT 0x00000000B7FD2000 000044 (v01 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: UEFI 0x00000000B7F5F000 00012A (v01 LENOVO TP-R07   00002030 PTEC 00000002)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x00000004417fffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x4417fc000-0x4417fffff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000004417fffff]
[    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 0x0000000000059000-0x000000000008bfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x0000000097b8bfff]
[    0.000000]   node   0: [mem 0x0000000097b8e000-0x0000000097ea8fff]
[    0.000000]   node   0: [mem 0x0000000097eaa000-0x00000000ac1b2fff]
[    0.000000]   node   0: [mem 0x00000000ac1fe000-0x00000000b61c6fff]
[    0.000000]   node   0: [mem 0x00000000b7fff000-0x00000000b7ffffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x00000004417fffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000004417fffff]
[    0.000000] On node 0 totalpages: 4159748
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 72 pages reserved
[    0.000000]   DMA zone: 3978 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 11590 pages used for memmap
[    0.000000]   DMA32 zone: 741754 pages, LIFO batch:31
[    0.000000]   Normal zone: 53344 pages used for memmap
[    0.000000]   Normal zone: 3414016 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics memory at 0x00000000ba800000-0x00000000bc7fffff
[    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] [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0xb2 (or later)
[    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 0x00058000-0x00058fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0008c000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x97b8c000-0x97b8dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x97ea9000-0x97ea9fff]
[    0.000000] PM: Registered nosave memory: [mem 0xac1b3000-0xac1b3fff]
[    0.000000] PM: Registered nosave memory: [mem 0xac1b4000-0xac1fdfff]
[    0.000000] PM: Registered nosave memory: [mem 0xb61c7000-0xb6216fff]
[    0.000000] PM: Registered nosave memory: [mem 0xb6217000-0xb7eaefff]
[    0.000000] PM: Registered nosave memory: [mem 0xb7eaf000-0xb7faefff]
[    0.000000] PM: Registered nosave memory: [mem 0xb7faf000-0xb7ffefff]
[    0.000000] PM: Registered nosave memory: [mem 0xb8000000-0xb80fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xb8100000-0xb85fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xb8600000-0xbc7fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xbc800000-0xf80f9fff]
[    0.000000] PM: Registered nosave memory: [mem 0xf80fa000-0xf80fafff]
[    0.000000] PM: Registered nosave memory: [mem 0xf80fb000-0xf80fcfff]
[    0.000000] PM: Registered nosave memory: [mem 0xf80fd000-0xf80fdfff]
[    0.000000] PM: Registered nosave memory: [mem 0xf80fe000-0xfdffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xffffffff]
[    0.000000] e820: [mem 0xbc800000-0xf80f9fff] available for PCI devices
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] percpu: Embedded 43 pages/cpu @ffff9ebd41400000 s137880 r8192 d30056 u262144
[    0.000000] pcpu-alloc: s137880 r8192 d30056 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: 4094678
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: root=/dev/sda4 BOOT_IMAGE=/vmlinuz-4.14.65-gentoo root=/dev/sda4 ro
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 16179436K/16638992K available (14348K kernel code, 1450K rwdata, 3880K rodata, 1232K init, 676K bss, 459556K 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] Hierarchical RCU implementation.
[    0.000000]  RCU event tracing is enabled.
[    0.000000]  RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS: 4352, nr_irqs: 2048, preallocated irqs: 16
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.000000] hpet clockevent registered
[    0.001000] tsc: Detected 2600.000 MHz processor
[    0.001000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5184.00 BogoMIPS (lpj=2592000)
[    0.001000] pid_max: default: 32768 minimum: 301
[    0.001000] ACPI: Core revision 20170728
[    0.020815] ACPI: 9 ACPI AML tables successfully acquired and loaded
[    0.021230] Security Framework initialized
[    0.021232] SELinux:  Initializing.
[    0.021236] SELinux:  Starting in permissive mode
[    0.022867] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[    0.023652] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.023678] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.023703] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.023810] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.023811] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.023816] mce: CPU supports 10 MCE banks
[    0.023823] CPU0: Thermal monitoring enabled (TM1)
[    0.023837] process: using mwait in idle threads
[    0.023840] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.023841] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.023843] Spectre V2 : Mitigation: Full generic retpoline
[    0.023844] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.023846] Speculative Store Bypass: Vulnerable
[    0.029167] Freeing SMP alternatives memory: 40K
[    0.032077] smpboot: Max logical packages: 2
[    0.036000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.046000] smpboot: CPU0: Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz (family: 0x6, model: 0x5e, stepping: 0x3)
[    0.046000] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.046000] ... version:                4
[    0.046000] ... bit width:              48
[    0.046000] ... generic registers:      4
[    0.046000] ... value mask:             0000ffffffffffff
[    0.046000] ... max period:             00007fffffffffff
[    0.046000] ... fixed-purpose events:   3
[    0.046000] ... event mask:             000000070000000f
[    0.046000] Hierarchical SRCU implementation.
[    0.046000] smp: Bringing up secondary CPUs ...
[    0.046000] x86: Booting SMP configuration:
[    0.046000] .... node  #0, CPUs:      #1 #2 #3 #4 #5 #6 #7
[    0.048347] smp: Brought up 1 node, 8 CPUs
[    0.048347] smpboot: Total of 8 processors activated (41472.00 BogoMIPS)
[    0.049224] devtmpfs: initialized
[    0.049224] PM: Registering ACPI NVS region [mem 0xac1b3000-0xac1b3fff] (4096 bytes)
[    0.049224] PM: Registering ACPI NVS region [mem 0xb7eaf000-0xb7faefff] (1048576 bytes)
[    0.049224] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.049224] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.049224] kworker/u16:0 (50) used greatest stack depth: 14280 bytes left
[    0.050128] RTC time: 21:33:02, date: 10/17/18
[    0.050692] NET: Registered protocol family 16
[    0.050829] cpuidle: using governor menu
[    0.050829] Simple Boot Flag at 0x47 set to 0x1
[    0.050829] ACPI: bus type PCI registered
[    0.051011] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.051017] PCI: not using MMCONFIG
[    0.051017] PCI: Using configuration type 1 for base access
[    0.054734] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.054735] ACPI: Added _OSI(Module Device)
[    0.054735] ACPI: Added _OSI(Processor Device)
[    0.054735] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.054735] ACPI: Added _OSI(Processor Aggregator Device)
[    0.054735] ACPI: EC: EC started
[    0.054735] ACPI: EC: interrupt blocked
[    0.055974] ACPI: \: Used as first EC
[    0.055977] ACPI: \: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.055979] ACPI: \: Used as boot ECDT EC to handle transactions
[    0.059814] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.065047] ACPI: Dynamic OEM Table Load:
[    0.065057] ACPI: SSDT 0xFFFF9EBD2E529000 000649 (v02 PmRef  Cpu0Ist  00003000 INTL 20141107)
[    0.065057] ACPI Error: [_PPC] Namespace lookup failure, AE_ALREADY_EXISTS (20170728/dswload-378)
[    0.065057] ACPI Exception: AE_ALREADY_EXISTS, During name lookup/catalog (20170728/psobject-252)
[    0.065092] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
[    0.065598] ACPI: Dynamic OEM Table Load:
[    0.065605] ACPI: SSDT 0xFFFF9EBD2EAC9800 0003CF (v02 PmRef  Cpu0Cst  00003001 INTL 20141107)
[    0.066115] ACPI: Dynamic OEM Table Load:
[    0.066120] ACPI: SSDT 0xFFFF9EBD2E5F1540 00008E (v02 PmRef  Cpu0Hwp  00003000 INTL 20141107)
[    0.066326] ACPI: Dynamic OEM Table Load:
[    0.066331] ACPI: SSDT 0xFFFF9EBD2E5C8000 000130 (v02 PmRef  HwpLvt   00003000 INTL 20141107)
[    0.066462] ACPI: Dynamic OEM Table Load:
[    0.066462] ACPI: SSDT 0xFFFF9EBD2E608000 0005AA (v02 PmRef  ApIst    00003000 INTL 20141107)
[    0.066805] ACPI: Dynamic OEM Table Load:
[    0.066811] ACPI: SSDT 0xFFFF9EBD2E5CC000 000119 (v02 PmRef  ApHwp    00003000 INTL 20141107)
[    0.067044] ACPI: Dynamic OEM Table Load:
[    0.067048] ACPI: SSDT 0xFFFF9EBD2E5CC200 000119 (v02 PmRef  ApCst    00003000 INTL 20141107)
[    0.069668] ACPI: Interpreter enabled
[    0.069700] ACPI: (supports S0 S3 S4 S5)
[    0.069702] ACPI: Using IOAPIC for interrupt routing
[    0.070000] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.070000] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in ACPI motherboard resources
[    0.070004] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.070148] ACPI: Enabled 5 GPEs in block 00 to 7F
[    0.073020] ACPI: Power Resource [PUBS] (on)
[    0.073060] ACPI: Power Resource [PG00] (on)
[    0.073135] ACPI: Power Resource [PG01] (on)
[    0.074007] ACPI: Power Resource [PG02] (on)
[    0.078023] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
[    0.078023] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11)
[    0.078023] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
[    0.078023] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
[    0.078023] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11)
[    0.078023] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 *11)
[    0.078037] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
[    0.078090] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
[    0.078166] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-80])
[    0.078171] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.078228] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
[    0.078268] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[    0.078271] acpi PNP0A08:00: _OSC: OS requested [PME AER PCIeCapability]
[    0.078273] acpi PNP0A08:00: _OSC: platform willing to grant [PME AER]
[    0.078275] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[    0.078292] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    0.078322] PCI host bridge to bus 0000:00
[    0.078325] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.078327] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.078329] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.078331] pci_bus 0000:00: root bus resource [mem 0xbc800000-0xfebfffff window]
[    0.078334] pci_bus 0000:00: root bus resource [bus 00-80]
[    0.078341] pci 0000:00:00.0: [8086:1910] type 00 class 0x060000
[    0.079005] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400
[    0.079005] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.079007] pci 0000:00:01.2: [8086:1909] type 01 class 0x060400
[    0.079007] pci 0000:00:01.2: PME# supported from D0 D3hot D3cold
[    0.079125] pci 0000:00:02.0: [8086:191b] type 00 class 0x030000
[    0.079133] pci 0000:00:02.0: reg 0x10: [mem 0xf2000000-0xf2ffffff 64bit]
[    0.079138] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xdfffffff 64bit pref]
[    0.079142] pci 0000:00:02.0: reg 0x20: [io  0xe000-0xe03f]
[    0.079152] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.079433] pci 0000:00:14.0: [8086:a12f] type 00 class 0x0c0330
[    0.079452] pci 0000:00:14.0: reg 0x10: [mem 0xf4220000-0xf422ffff 64bit]
[    0.079508] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.080005] pci 0000:00:14.2: [8086:a131] type 00 class 0x118000
[    0.080005] pci 0000:00:14.2: reg 0x10: [mem 0xf424a000-0xf424afff 64bit]
[    0.080007] pci 0000:00:16.0: [8086:a13a] type 00 class 0x078000
[    0.080024] pci 0000:00:16.0: reg 0x10: [mem 0xf424b000-0xf424bfff 64bit]
[    0.080085] pci 0000:00:16.0: PME# supported from D3hot
[    0.080358] pci 0000:00:17.0: [8086:a103] type 00 class 0x010601
[    0.080373] pci 0000:00:17.0: reg 0x10: [mem 0xf4248000-0xf4249fff]
[    0.080379] pci 0000:00:17.0: reg 0x14: [mem 0xf424e000-0xf424e0ff]
[    0.080385] pci 0000:00:17.0: reg 0x18: [io  0xe080-0xe087]
[    0.080391] pci 0000:00:17.0: reg 0x1c: [io  0xe088-0xe08b]
[    0.080397] pci 0000:00:17.0: reg 0x20: [io  0xe060-0xe07f]
[    0.080403] pci 0000:00:17.0: reg 0x24: [mem 0xf424c000-0xf424c7ff]
[    0.080437] pci 0000:00:17.0: PME# supported from D3hot
[    0.081004] pci 0000:00:1c.0: [8086:a110] type 01 class 0x060400
[    0.081004] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.081007] pci 0000:00:1c.4: [8086:a114] type 01 class 0x060400
[    0.081034] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.081277] pci 0000:00:1f.0: [8086:a14d] type 00 class 0x060100
[    0.082005] pci 0000:00:1f.2: [8086:a121] type 00 class 0x058000
[    0.082005] pci 0000:00:1f.2: reg 0x10: [mem 0xf4244000-0xf4247fff]
[    0.082007] pci 0000:00:1f.3: [8086:a170] type 00 class 0x040300
[    0.082007] pci 0000:00:1f.3: reg 0x10: [mem 0xf4240000-0xf4243fff 64bit]
[    0.082007] pci 0000:00:1f.3: reg 0x20: [mem 0xf4230000-0xf423ffff 64bit]
[    0.082007] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.082208] pci 0000:00:1f.4: [8086:a123] type 00 class 0x0c0500
[    0.082267] pci 0000:00:1f.4: reg 0x10: [mem 0xf424d000-0xf424d0ff 64bit]
[    0.082336] pci 0000:00:1f.4: reg 0x20: [io  0xefa0-0xefbf]
[    0.083005] pci 0000:00:1f.6: [8086:15b7] type 00 class 0x020000
[    0.083005] pci 0000:00:1f.6: reg 0x10: [mem 0xf4200000-0xf421ffff]
[    0.083005] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
[    0.083005] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.083048] pci 0000:02:00.0: [10de:134d] type 00 class 0x030200
[    0.083073] pci 0000:02:00.0: reg 0x10: [mem 0xf3000000-0xf3ffffff]
[    0.083089] pci 0000:02:00.0: reg 0x14: [mem 0xe0000000-0xefffffff 64bit pref]
[    0.083105] pci 0000:02:00.0: reg 0x1c: [mem 0xf0000000-0xf1ffffff 64bit pref]
[    0.083116] pci 0000:02:00.0: reg 0x24: [io  0xd000-0xd07f]
[    0.083140] pci 0000:02:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
[    0.087034] pci 0000:00:01.2: PCI bridge to [bus 02]
[    0.087046] pci 0000:00:01.2:   bridge window [io  0xd000-0xdfff]
[    0.087052] pci 0000:00:01.2:   bridge window [mem 0xf3000000-0xf3ffffff]
[    0.087060] pci 0000:00:01.2:   bridge window [mem 0xe0000000-0xf1ffffff 64bit pref]
[    0.087388] pci 0000:03:00.0: [8086:24f3] type 00 class 0x028000
[    0.087483] pci 0000:03:00.0: reg 0x10: [mem 0xf4100000-0xf4101fff 64bit]
[    0.089055] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[    0.092560] pci 0000:00:1c.0: PCI bridge to [bus 03]
[    0.092564] pci 0000:00:1c.0:   bridge window [mem 0xf4100000-0xf41fffff]
[    0.092608] pci 0000:04:00.0: [10ec:522a] type 00 class 0xff0000
[    0.092638] pci 0000:04:00.0: reg 0x10: [mem 0xf4000000-0xf4000fff]
[    0.092765] pci 0000:04:00.0: supports D1 D2
[    0.092766] pci 0000:04:00.0: PME# supported from D1 D2 D3hot D3cold
[    0.096057] pci 0000:00:1c.4: PCI bridge to [bus 04]
[    0.096081] pci 0000:00:1c.4:   bridge window [mem 0xf4000000-0xf40fffff]
[    0.097041] ACPI: EC: interrupt unblocked
[    0.097054] ACPI: EC: event unblocked
[    0.097066] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.097068] ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions and events
[    0.097122] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.097122] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.097122] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.097122] vgaarb: loaded
[    0.098005] SCSI subsystem initialized
[    0.098020] libata version 3.00 loaded.
[    0.098027] ACPI: bus type USB registered
[    0.098042] usbcore: registered new interface driver usbfs
[    0.098062] usbcore: registered new interface driver hub
[    0.098078] usbcore: registered new device driver usb
[    0.098095] pps_core: LinuxPPS API ver. 1 registered
[    0.098096] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.098102] PTP clock support registered
[    0.098130] EDAC MC: Ver: 3.0.0
[    0.098130] Registered efivars operations
[    0.126000] Advanced Linux Sound Architecture Driver Initialized.
[    0.126012] PCI: Using ACPI for IRQ routing
[    0.132625] PCI: pci_cache_line_size set to 64 bytes
[    0.133016] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.133016] e820: reserve RAM buffer [mem 0x0008c000-0x0008ffff]
[    0.133017] e820: reserve RAM buffer [mem 0x97b8c000-0x97ffffff]
[    0.133018] e820: reserve RAM buffer [mem 0x97ea9000-0x97ffffff]
[    0.133018] e820: reserve RAM buffer [mem 0xac1b3000-0xafffffff]
[    0.133019] e820: reserve RAM buffer [mem 0xb61c7000-0xb7ffffff]
[    0.133020] e820: reserve RAM buffer [mem 0x441800000-0x443ffffff]
[    0.133147] NetLabel: Initializing
[    0.133147] NetLabel:  domain hash size = 128
[    0.133147] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.133147] NetLabel:  unlabeled traffic allowed by default
[    0.133159] acpi PNP0C14:01: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00)
[    0.133219] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00)
[    0.133317] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.133322] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.137015] clocksource: Switched to clocksource hpet
[    0.142841] VFS: Disk quotas dquot_6.6.0
[    0.142854] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.142873] FS-Cache: Loaded
[    0.145784] pnp: PnP ACPI init
[    0.146085] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[    0.146088] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[    0.146091] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[    0.146093] system 00:00: [mem 0x000c8000-0x000cbfff] could not be reserved
[    0.146095] system 00:00: [mem 0x000cc000-0x000cffff] could not be reserved
[    0.146097] system 00:00: [mem 0x000d0000-0x000d3fff] could not be reserved
[    0.146099] system 00:00: [mem 0x000d4000-0x000d7fff] could not be reserved
[    0.146101] system 00:00: [mem 0x000d8000-0x000dbfff] could not be reserved
[    0.146103] system 00:00: [mem 0x000dc000-0x000dffff] could not be reserved
[    0.146105] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[    0.146107] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[    0.146109] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[    0.146112] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[    0.146114] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[    0.146116] system 00:00: [mem 0x00100000-0xbc7fffff] could not be reserved
[    0.146118] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
[    0.146120] system 00:00: [mem 0xfed4c000-0xffffffff] has been reserved
[    0.146143] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.146205] system 00:01: [io  0x1800-0x189f] has been reserved
[    0.146208] system 00:01: [io  0x0800-0x087f] has been reserved
[    0.146210] system 00:01: [io  0x0880-0x08ff] has been reserved
[    0.146212] system 00:01: [io  0x0900-0x097f] has been reserved
[    0.146214] system 00:01: [io  0x0980-0x09ff] has been reserved
[    0.146216] system 00:01: [io  0x0a00-0x0a7f] has been reserved
[    0.146218] system 00:01: [io  0x0a80-0x0aff] has been reserved
[    0.146220] system 00:01: [io  0x0b00-0x0b7f] has been reserved
[    0.146222] system 00:01: [io  0x0b80-0x0bff] has been reserved
[    0.146224] system 00:01: [io  0x15e0-0x15ef] has been reserved
[    0.146226] system 00:01: [io  0x1600-0x167f] has been reserved
[    0.146228] system 00:01: [io  0x1640-0x165f] has been reserved
[    0.146231] system 00:01: [mem 0xf8000000-0xfbffffff] could not be reserved
[    0.146233] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[    0.146235] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.146238] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.146240] system 00:01: [mem 0xfeb00000-0xfebfffff] has been reserved
[    0.146258] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.146304] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.146316] pnp 00:03: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active)
[    0.146328] pnp 00:04: Plug and Play ACPI device, IDs LEN2018 PNP0f13 (active)
[    0.146773] system 00:05: [mem 0xfd000000-0xfdabffff] has been reserved
[    0.146777] system 00:05: [mem 0xfdad0000-0xfdadffff] has been reserved
[    0.146781] system 00:05: [mem 0xfdb00000-0xfdffffff] has been reserved
[    0.146783] system 00:05: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.146786] system 00:05: [mem 0xfe036000-0xfe03bfff] has been reserved
[    0.146788] system 00:05: [mem 0xfe03d000-0xfe3fffff] has been reserved
[    0.146792] system 00:05: [mem 0xfe410000-0xfe7fffff] has been reserved
[    0.146798] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.147000] system 00:06: [io  0xff00-0xfffe] has been reserved
[    0.147007] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.147032] NOHZ: local_softirq_pending 80
[    0.147093] pnp: PnP ACPI: found 7 devices
[    0.151654] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.151658] pci 0000:02:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    0.151678] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.151685] pci 0000:02:00.0: BAR 6: no space for [mem size 0x00080000 pref]
[    0.151687] pci 0000:02:00.0: BAR 6: failed to assign [mem size 0x00080000 pref]
[    0.151690] pci 0000:00:01.2: PCI bridge to [bus 02]
[    0.151692] pci 0000:00:01.2:   bridge window [io  0xd000-0xdfff]
[    0.151695] pci 0000:00:01.2:   bridge window [mem 0xf3000000-0xf3ffffff]
[    0.151698] pci 0000:00:01.2:   bridge window [mem 0xe0000000-0xf1ffffff 64bit pref]
[    0.151702] pci 0000:00:1c.0: PCI bridge to [bus 03]
[    0.151708] pci 0000:00:1c.0:   bridge window [mem 0xf4100000-0xf41fffff]
[    0.151714] pci 0000:00:1c.4: PCI bridge to [bus 04]
[    0.151717] pci 0000:00:1c.4:   bridge window [mem 0xf4000000-0xf40fffff]
[    0.151724] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.151725] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.151726] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.151727] pci_bus 0000:00: resource 7 [mem 0xbc800000-0xfebfffff window]
[    0.151728] pci_bus 0000:02: resource 0 [io  0xd000-0xdfff]
[    0.151729] pci_bus 0000:02: resource 1 [mem 0xf3000000-0xf3ffffff]
[    0.151730] pci_bus 0000:02: resource 2 [mem 0xe0000000-0xf1ffffff 64bit pref]
[    0.151731] pci_bus 0000:03: resource 1 [mem 0xf4100000-0xf41fffff]
[    0.151732] pci_bus 0000:04: resource 1 [mem 0xf4000000-0xf40fffff]
[    0.151789] NET: Registered protocol family 2
[    0.151892] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.152047] NOHZ: local_softirq_pending 80
[    0.152057] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.152127] TCP: Hash tables configured (established 131072 bind 65536)
[    0.152165] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[    0.152194] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[    0.152242] NET: Registered protocol family 1
[    0.152369] RPC: Registered named UNIX socket transport module.
[    0.152371] RPC: Registered udp transport module.
[    0.152373] RPC: Registered tcp transport module.
[    0.152374] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.152383] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.152811] PCI: CLS 0 bytes, default 64
[    0.152831] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.152834] software IO TLB [mem 0xa6630000-0xaa630000] (64MB) mapped at [ffff9eb9a6630000-ffff9eb9aa62ffff]
[    0.153060] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[    0.153062] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    0.153064] RAPL PMU: hw unit of domain package 2^-14 Joules
[    0.153065] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    0.153066] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    0.153068] RAPL PMU: hw unit of domain psys 2^-14 Joules
[    0.153105] resource sanity check: requesting [mem 0xfed10000-0xfed15fff], which spans more than pnp 00:01 [mem 0xfed10000-0xfed13fff]
[    0.153110] caller snb_uncore_imc_init_box+0x57/0x80 mapping multiple BARs
[    0.153513] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x255cb6cc5db, max_idle_ns: 440795203504 ns
[    0.154740] Scanning for low memory corruption every 60 seconds
[    0.154913] audit: initializing netlink subsys (disabled)
[    0.154973] audit: type=2000 audit(1539811982.154:1): state=initialized audit_enabled=0 res=1
[    0.155269] workingset: timestamp_bits=56 max_order=22 bucket_order=0
[    0.156848] NFS: Registering the id_resolver key type
[    0.156856] random: get_random_bytes called from key_alloc+0x202/0x410 with crng_init=0
[    0.156861] Key type id_resolver registered
[    0.156862] Key type id_legacy registered
[    0.156869] ntfs: driver 2.1.32 [Flags: R/W DEBUG].
[    0.157038] SELinux:  Registering netfilter hooks
[    0.159644] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    0.159647] io scheduler noop registered
[    0.159662] io scheduler deadline registered
[    0.159685] io scheduler cfq registered (default)
[    0.159687] io scheduler mq-deadline registered
[    0.159688] io scheduler kyber registered
[    0.160378] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.439256] serial8250: ttyS0 at I/O 0x3f8 (irq = 0, base_baud = 115200) is a 16550A
[    0.439729] Non-volatile memory driver v1.3
[    0.439770] Linux agpgart interface v0.103
[    0.439809] efifb: probing for efifb
[    0.439819] efifb: framebuffer at 0xc0000000, using 8128k, total 8128k
[    0.439822] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    0.439824] efifb: scrolling: redraw
[    0.439827] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.443390] Console: switching to colour frame buffer device 240x67
[    0.446452] fb0: EFI VGA frame buffer device
[    0.446645] ACPI: AC Adapter [AC] (on-line)
[    0.446888] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    0.447103] ACPI: Lid Switch [LID]
[    0.447142] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    0.447179] ACPI: Sleep Button [SLPB]
[    0.447221] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.447271] ACPI: Power Button [PWRF]
[    0.447316] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.447383] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.447795] Monitor-Mwait will be used to enter C-1 state
[    0.447797] Monitor-Mwait will be used to enter C-2 state
[    0.447798] Monitor-Mwait will be used to enter C-3 state
[    0.447866] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.447898] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.447922] ACPI Error: Method parse/execution failed \_PR.CPU1._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448035] NOHZ: local_softirq_pending 80
[    0.448247] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.448285] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448323] ACPI Error: Method parse/execution failed \_PR.CPU2._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448594] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.448619] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448644] ACPI Error: Method parse/execution failed \_PR.CPU3._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.448944] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.448982] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449029] ACPI Error: Method parse/execution failed \_PR.CPU4._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449311] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.449335] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449360] ACPI Error: Method parse/execution failed \_PR.CPU5._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449636] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.449674] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.449699] ACPI Error: Method parse/execution failed \_PR.CPU6._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.450017] ACPI Error: [CPC1] Namespace lookup failure, AE_NOT_FOUND (20170728/psargs-364)
[    0.450076] ACPI Error: Method parse/execution failed \_PR.CPU0._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.450101] ACPI Error: Method parse/execution failed \_PR.CPU7._CPC, AE_NOT_FOUND (20170728/psparse-550)
[    0.451345] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    0.451803] thermal LNXTHERM:00: registered as thermal_zone0
[    0.451826] ACPI: Thermal Zone [THM0] (53 C)
[    0.454126] [drm] Memory usable by graphics device = 4096M
[    0.454142] checking generic (c0000000 7f0000) vs hw (c0000000 20000000)
[    0.454143] fb: switching to inteldrmfb from EFI VGA
[    0.454839] Console: switching to colour dummy device 80x25
[    0.454965] [drm] Replacing VGA console driver
[    0.457997] random: fast init done
[    0.461129] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    0.461132] [drm] Driver supports precise vblank timestamp query.
[    0.463169] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    0.463997] ACPI: Battery Slot [BAT0] (battery present)
[    0.464410] [drm] Finished loading DMC firmware i915/skl_dmc_ver1_26.bin (v1.26)
[    0.481355] [drm] Initialized i915 1.6.0 20170818 for 0000:00:02.0 on minor 0
[    0.481439] ACPI: Video Device [PEGP] (multi-head: no  rom: yes  post: no)
[    0.481538] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:05/LNXVIDEO:00/input/input3
[    0.483065] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    0.483226] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input4
[    0.483315] ACPI Warning: \_SB.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170728/nsarguments-100)
[    0.483383] ACPI Warning: \_SB.PCI0.PEG2.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170728/nsarguments-100)
[    0.483532] pci 0000:02:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported
[    0.483534] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG2.PEGP handle
[    0.483536] nouveau: detected PR support, will not use DSM
[    0.483651] nouveau 0000:02:00.0: NVIDIA GM108 (1180d0a2)
[    0.487179] NOHZ: local_softirq_pending 80
[    0.488164] NOHZ: local_softirq_pending 02
[    0.489190] NOHZ: local_softirq_pending 82
[    0.519063] nouveau 0000:02:00.0: bios: version 82.08.57.00.22
[    0.521090] NOHZ: local_softirq_pending 80
[    0.522155] NOHZ: local_softirq_pending 80
[    0.526112] NOHZ: local_softirq_pending 80
[    0.533167] NOHZ: local_softirq_pending 02
[    0.551649] fbcon: inteldrmfb (fb0) is primary device
[    0.604908] nouveau 0000:02:00.0: fb: 2048 MiB DDR3
[    0.604953] nouveau 0000:02:00.0: bus: MMIO read of 00000000 FAULT at 612004 [ IBUS ]
[    0.606578] nouveau 0000:02:00.0: bus: MMIO read of 00000000 FAULT at 10ac08 [ IBUS ]
[    1.166051] clocksource: Switched to clocksource tsc
[    1.246138] vga_switcheroo: enabled
[    1.246391] [TTM] Zone  kernel: Available graphics memory: 8140436 kiB
[    1.246392] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[    1.246392] [TTM] Initializing pool allocator
[    1.246413] [TTM] Initializing DMA pool allocator
[    1.246421] nouveau 0000:02:00.0: DRM: VRAM: 2048 MiB
[    1.246422] nouveau 0000:02:00.0: DRM: GART: 1048576 MiB
[    1.246424] nouveau 0000:02:00.0: DRM: Pointer to TMDS table invalid
[    1.246425] nouveau 0000:02:00.0: DRM: DCB version 4.0
[    1.392516] nouveau 0000:02:00.0: DRM: MM: using COPY for buffer copies
[    1.392521] [drm] Initialized nouveau 1.3.1 20120801 for 0000:02:00.0 on minor 1
[    1.394500] loop: module loaded
[    1.394575] ahci 0000:00:17.0: version 3.0
[    1.404761] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 4 ports 6 Gbps 0x1 impl SATA mode
[    1.404769] ahci 0000:00:17.0: flags: 64bit ncq sntf pm led clo only pio slum part ems deso sadm sds apst
[    1.405135] scsi host0: ahci
[    1.405293] scsi host1: ahci

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