[ 0.000000] microcode: microcode updated early to revision 0x2b, date = 2018-03-22 [ 0.000000] Linux version 4.15.0-34-generic (buildd@lgw01-amd64-047) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #37-Ubuntu SMP Mon Aug 27 15:21:48 UTC 2018 (Ubuntu 4.15.0-34.37-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-34-generic root=UUID=adee9d87-71ad-43c0-bf6c-3a2e9d3c15b8 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 0x0000000000059000-0x000000000009efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000acb15fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000acb16000-0x00000000acf8efff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000acf8f000-0x00000000ca5d6fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000ca5d7000-0x00000000ca710fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ca711000-0x00000000ca735fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000ca736000-0x00000000caec7fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000caec8000-0x00000000cb644fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000cb645000-0x00000000cba62fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000cba63000-0x00000000cbafefff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000cbaff000-0x00000000cbafffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cd000000-0x00000000cf7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000042f7fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.31 by American Megatrends [ 0.000000] efi: ACPI=0xca719000 ACPI 2.0=0xca719000 SMBIOS=0xf0570 MPS=0xfd820 [ 0.000000] secureboot: Secure boot could not be determined (mode 0) [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. Latitude 3450/0JXPGM, BIOS A07 08/18/2015 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x42f800 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7C00000000 write-back [ 0.000000] 1 base 0400000000 mask 7FE0000000 write-back [ 0.000000] 2 base 0420000000 mask 7FF0000000 write-back [ 0.000000] 3 base 00E0000000 mask 7FE0000000 uncachable [ 0.000000] 4 base 00D0000000 mask 7FF0000000 uncachable [ 0.000000] 5 base 00CE000000 mask 7FFE000000 uncachable [ 0.000000] 6 base 00CD000000 mask 7FFF000000 uncachable [ 0.000000] 7 base 042F800000 mask 7FFF800000 uncachable [ 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] total RAM covered: 16328M [ 0.000000] gran_size: 64K chunk_size: 64K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 64K chunk_size: 128K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 64K chunk_size: 256K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 64K chunk_size: 512K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 64K chunk_size: 1M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 64K chunk_size: 2M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 64K chunk_size: 4M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 64K chunk_size: 8M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 64K chunk_size: 32M num_reg: 10 lose cover RAM: -8M [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 64K chunk_size: 128M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 64K chunk_size: 256M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 64K chunk_size: 512M num_reg: 10 lose cover RAM: -256M [ 0.000000] gran_size: 64K chunk_size: 1G num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 64K chunk_size: 2G num_reg: 10 lose cover RAM: -1G [ 0.000000] gran_size: 128K chunk_size: 128K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 128K chunk_size: 256K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 128K chunk_size: 512K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 128K chunk_size: 1M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 128K chunk_size: 2M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 128K chunk_size: 4M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 128K chunk_size: 8M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 128K chunk_size: 16M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 128K chunk_size: 32M num_reg: 10 lose cover RAM: -8M [ 0.000000] gran_size: 128K chunk_size: 64M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 128K chunk_size: 128M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 128K chunk_size: 256M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 128K chunk_size: 512M num_reg: 10 lose cover RAM: -256M [ 0.000000] gran_size: 128K chunk_size: 1G num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 128K chunk_size: 2G num_reg: 10 lose cover RAM: -1G [ 0.000000] gran_size: 256K chunk_size: 256K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 256K chunk_size: 512K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 256K chunk_size: 1M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 256K chunk_size: 2M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 256K chunk_size: 4M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 256K chunk_size: 8M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 256K chunk_size: 16M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 256K chunk_size: 32M num_reg: 10 lose cover RAM: -8M [ 0.000000] gran_size: 256K chunk_size: 64M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 256K chunk_size: 128M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 256K chunk_size: 256M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 256K chunk_size: 512M num_reg: 10 lose cover RAM: -256M [ 0.000000] gran_size: 256K chunk_size: 1G num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 256K chunk_size: 2G num_reg: 10 lose cover RAM: -1G [ 0.000000] gran_size: 512K chunk_size: 512K num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 512K chunk_size: 1M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 512K chunk_size: 2M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 512K chunk_size: 4M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 512K chunk_size: 8M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 512K chunk_size: 16M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 512K chunk_size: 32M num_reg: 10 lose cover RAM: -8M [ 0.000000] gran_size: 512K chunk_size: 64M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 512K chunk_size: 128M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 512K chunk_size: 256M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 512K chunk_size: 512M num_reg: 10 lose cover RAM: -256M [ 0.000000] gran_size: 512K chunk_size: 1G num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 512K chunk_size: 2G num_reg: 10 lose cover RAM: -1G [ 0.000000] gran_size: 1M chunk_size: 1M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 1M chunk_size: 2M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 1M chunk_size: 4M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 1M chunk_size: 8M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 1M chunk_size: 16M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 1M chunk_size: 32M num_reg: 10 lose cover RAM: -8M [ 0.000000] gran_size: 1M chunk_size: 64M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 1M chunk_size: 128M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 1M chunk_size: 256M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 1M chunk_size: 512M num_reg: 10 lose cover RAM: -256M [ 0.000000] gran_size: 1M chunk_size: 1G num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 1M chunk_size: 2G num_reg: 10 lose cover RAM: -1G [ 0.000000] gran_size: 2M chunk_size: 2M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 2M chunk_size: 4M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 2M chunk_size: 8M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 2M chunk_size: 16M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 2M chunk_size: 32M num_reg: 10 lose cover RAM: -8M [ 0.000000] gran_size: 2M chunk_size: 64M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 2M chunk_size: 128M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 2M chunk_size: 256M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 2M chunk_size: 512M num_reg: 10 lose cover RAM: -256M [ 0.000000] gran_size: 2M chunk_size: 1G num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 2M chunk_size: 2G num_reg: 10 lose cover RAM: -1G [ 0.000000] gran_size: 4M chunk_size: 4M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 4M chunk_size: 8M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 4M chunk_size: 16M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 4M chunk_size: 32M num_reg: 10 lose cover RAM: -8M [ 0.000000] gran_size: 4M chunk_size: 64M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 4M chunk_size: 128M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 4M chunk_size: 256M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 4M chunk_size: 512M num_reg: 10 lose cover RAM: -256M [ 0.000000] gran_size: 4M chunk_size: 1G num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 4M chunk_size: 2G num_reg: 10 lose cover RAM: -1G [ 0.000000] gran_size: 8M chunk_size: 8M num_reg: 10 lose cover RAM: 56M [ 0.000000] gran_size: 8M chunk_size: 16M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 8M chunk_size: 32M num_reg: 10 lose cover RAM: -8M [ 0.000000] gran_size: 8M chunk_size: 64M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 8M chunk_size: 128M num_reg: 10 lose cover RAM: 0G [ 0.000000] gran_size: 8M chunk_size: 256M num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 8M chunk_size: 512M num_reg: 10 lose cover RAM: -256M [ 0.000000] gran_size: 8M chunk_size: 1G num_reg: 10 lose cover RAM: 0G [ 0.000000] *BAD*gran_size: 8M chunk_size: 2G num_reg: 10 lose cover RAM: -1G [ 0.000000] gran_size: 16M chunk_size: 16M num_reg: 10 lose cover RAM: 56M [ 0.000000] *BAD*gran_size: 16M chunk_size: 32M num_reg: 10 lose cover RAM: -8M [ 0.000000] gran_size: 16M chunk_size: 64M num_reg: 10 lose cover RAM: 8M [ 0.000000] gran_size: 16M chunk_size: 128M num_reg: 10 lose cover RAM: 8M [ 0.000000] gran_size: 16M chunk_size: 256M num_reg: 10 lose cover RAM: 8M [ 0.000000] *BAD*gran_size: 16M chunk_size: 512M num_reg: 10 lose cover RAM: -248M [ 0.000000] gran_size: 16M chunk_size: 1G num_reg: 10 lose cover RAM: 8M [ 0.000000] *BAD*gran_size: 16M chunk_size: 2G num_reg: 10 lose cover RAM: -1016M [ 0.000000] gran_size: 32M chunk_size: 32M num_reg: 10 lose cover RAM: 40M [ 0.000000] gran_size: 32M chunk_size: 64M num_reg: 9 lose cover RAM: 40M [ 0.000000] gran_size: 32M chunk_size: 128M num_reg: 9 lose cover RAM: 40M [ 0.000000] gran_size: 32M chunk_size: 256M num_reg: 9 lose cover RAM: 40M [ 0.000000] gran_size: 32M chunk_size: 512M num_reg: 10 lose cover RAM: 40M [ 0.000000] gran_size: 32M chunk_size: 1G num_reg: 9 lose cover RAM: 40M [ 0.000000] gran_size: 32M chunk_size: 2G num_reg: 10 lose cover RAM: 40M [ 0.000000] gran_size: 64M chunk_size: 64M num_reg: 9 lose cover RAM: 72M [ 0.000000] gran_size: 64M chunk_size: 128M num_reg: 9 lose cover RAM: 72M [ 0.000000] gran_size: 64M chunk_size: 256M num_reg: 9 lose cover RAM: 72M [ 0.000000] gran_size: 64M chunk_size: 512M num_reg: 10 lose cover RAM: 72M [ 0.000000] gran_size: 64M chunk_size: 1G num_reg: 9 lose cover RAM: 72M [ 0.000000] gran_size: 64M chunk_size: 2G num_reg: 10 lose cover RAM: 72M [ 0.000000] gran_size: 128M chunk_size: 128M num_reg: 7 lose cover RAM: 200M [ 0.000000] gran_size: 128M chunk_size: 256M num_reg: 9 lose cover RAM: 200M [ 0.000000] gran_size: 128M chunk_size: 512M num_reg: 10 lose cover RAM: 200M [ 0.000000] gran_size: 128M chunk_size: 1G num_reg: 9 lose cover RAM: 200M [ 0.000000] gran_size: 128M chunk_size: 2G num_reg: 10 lose cover RAM: 200M [ 0.000000] gran_size: 256M chunk_size: 256M num_reg: 5 lose cover RAM: 456M [ 0.000000] gran_size: 256M chunk_size: 512M num_reg: 5 lose cover RAM: 456M [ 0.000000] gran_size: 256M chunk_size: 1G num_reg: 6 lose cover RAM: 456M [ 0.000000] gran_size: 256M chunk_size: 2G num_reg: 7 lose cover RAM: 456M [ 0.000000] gran_size: 512M chunk_size: 512M num_reg: 5 lose cover RAM: 456M [ 0.000000] gran_size: 512M chunk_size: 1G num_reg: 6 lose cover RAM: 456M [ 0.000000] gran_size: 512M chunk_size: 2G num_reg: 7 lose cover RAM: 456M [ 0.000000] gran_size: 1G chunk_size: 1G num_reg: 4 lose cover RAM: 968M [ 0.000000] gran_size: 1G chunk_size: 2G num_reg: 4 lose cover RAM: 968M [ 0.000000] gran_size: 2G chunk_size: 2G num_reg: 3 lose cover RAM: 1992M [ 0.000000] mtrr_cleanup: can not find optimal value [ 0.000000] please specify mtrr_gran_size/mtrr_chunk_size [ 0.000000] e820: update [mem 0xcd000000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0xcbb00 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fda60-0x000fda6f] mapped at [ (ptrval)] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x5c13f000, 0x5c13ffff] PGTABLE [ 0.000000] BRK [0x5c140000, 0x5c140fff] PGTABLE [ 0.000000] BRK [0x5c141000, 0x5c141fff] PGTABLE [ 0.000000] BRK [0x5c142000, 0x5c142fff] PGTABLE [ 0.000000] BRK [0x5c143000, 0x5c143fff] PGTABLE [ 0.000000] BRK [0x5c144000, 0x5c144fff] PGTABLE [ 0.000000] BRK [0x5c145000, 0x5c145fff] PGTABLE [ 0.000000] BRK [0x5c146000, 0x5c146fff] PGTABLE [ 0.000000] BRK [0x5c147000, 0x5c147fff] PGTABLE [ 0.000000] BRK [0x5c148000, 0x5c148fff] PGTABLE [ 0.000000] BRK [0x5c149000, 0x5c149fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x31609000-0x34afbfff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000CA719000 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000CA719098 0000B4 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x00000000CA72BFC0 00010C (v05 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000CA7191E0 012DE0 (v02 DELL CBX3 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 0x00000000CB643F80 000040 [ 0.000000] ACPI: APIC 0x00000000CA72C0D0 000084 (v03 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x00000000CA72C158 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x00000000CA72C1A0 00009C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x00000000CA72C240 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x00000000CA72C280 000038 (v01 DELL CBX3 01072009 AMI. 00000005) [ 0.000000] ACPI: SSDT 0x00000000CA72C2B8 000455 (v01 SataRe SataTabl 00001000 INTL 20120913) [ 0.000000] ACPI: UEFI 0x00000000CA72C710 000042 (v01 00000000 00000000) [ 0.000000] ACPI: SSDT 0x00000000CA72C758 000C7D (v02 Ther_R Ther_Rvp 00001000 INTL 20120913) [ 0.000000] ACPI: ASF! 0x00000000CA72D3D8 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240) [ 0.000000] ACPI: BOOT 0x00000000CA72D478 000028 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x00000000CA72D4A0 00051F (v02 PmRef Cpu0Ist 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000CA72D9C0 000B74 (v02 CpuRef CpuSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000CA72E538 0041AC (v02 SaSsdt SaSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000CA7326E8 00051F (v02 SgRef SgPch 00001000 INTL 20120913) [ 0.000000] ACPI: DMAR 0x00000000CA732C08 0000B0 (v01 INTEL BDW 00000001 INTL 00000001) [ 0.000000] ACPI: BGRT 0x00000000CA732CB8 000038 (v00 \xf3\xee 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x00000000CA732CF0 000E83 (v01 OptRef OptTabl 00001000 INTL 20120913) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000042f7fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x42f7d3000-0x42f7fdfff] [ 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 0x0000000100000000-0x000000042f7fffff] [ 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 0x0000000000059000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000acb15fff] [ 0.000000] node 0: [mem 0x00000000acf8f000-0x00000000ca5d6fff] [ 0.000000] node 0: [mem 0x00000000ca736000-0x00000000caec7fff] [ 0.000000] node 0: [mem 0x00000000cbaff000-0x00000000cbafffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000042f7fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000042f7fffff] [ 0.000000] On node 0 totalpages: 4169870 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 25 pages reserved [ 0.000000] DMA zone: 3997 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12900 pages used for memmap [ 0.000000] DMA32 zone: 825585 pages, LIFO batch:31 [ 0.000000] Normal zone: 52192 pages used for memmap [ 0.000000] Normal zone: 3340288 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 98 pages [ 0.000000] Reserving Intel graphics memory at 0x00000000cd800000-0x00000000cf7fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] low level lint[0xb6]) [ 0.000000] ACPI: NMI not connected to LINT 1! [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] low dfl lint[0xc1]) [ 0.000000] ACPI: NMI not connected to LINT 1! [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] dfl res lint[0x0]) [ 0.000000] ACPI: NMI not connected to LINT 1! [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] low dfl lint[0xd1]) [ 0.000000] ACPI: NMI not connected to LINT 1! [ 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: 0x8086a701 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 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xacb16000-0xacf8efff] [ 0.000000] PM: Registered nosave memory: [mem 0xca5d7000-0xca710fff] [ 0.000000] PM: Registered nosave memory: [mem 0xca711000-0xca735fff] [ 0.000000] PM: Registered nosave memory: [mem 0xcaec8000-0xcb644fff] [ 0.000000] PM: Registered nosave memory: [mem 0xcb645000-0xcba62fff] [ 0.000000] PM: Registered nosave memory: [mem 0xcba63000-0xcbafefff] [ 0.000000] PM: Registered nosave memory: [mem 0xcbb00000-0xccffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xcd000000-0xcf7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xcf800000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff] [ 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 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0xcf800000-0xf7ffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] 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: 4104689 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-34-generic root=UUID=adee9d87-71ad-43c0-bf6c-3a2e9d3c15b8 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: 16174904K/16679480K available (12300K kernel code, 2471K rwdata, 4244K rodata, 2408K init, 2416K bss, 504576K 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 39147 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: 8 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: 0x000000cb9bb000 end: 0x000000cb9c9fff [ 0.000000] DMAR: RMRR base: 0x000000cd000000 end: 0x000000cf7fffff [ 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 2195.075 MHz processor [ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4390.15 BogoMIPS (lpj=8780300) [ 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: 2097152 (order: 12, 16777216 bytes) [ 0.028575] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.028620] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.028654] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.028843] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.028844] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.028848] mce: CPU supports 7 MCE banks [ 0.028858] CPU0: Thermal monitoring enabled (TM1) [ 0.028868] process: using mwait in idle threads [ 0.028870] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.028871] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.028873] Spectre V2 : Mitigation: Full generic retpoline [ 0.028873] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier [ 0.028874] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.028875] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.034632] Freeing SMP alternatives memory: 36K [ 0.038250] TSC deadline timer enabled [ 0.038252] smpboot: CPU0: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz (family: 0x6, model: 0x3d, stepping: 0x4) [ 0.038315] Performance Events: PEBS fmt2+, Broadwell events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.038354] ... version: 3 [ 0.038354] ... bit width: 48 [ 0.038355] ... generic registers: 4 [ 0.038356] ... value mask: 0000ffffffffffff [ 0.038356] ... max period: 00007fffffffffff [ 0.038357] ... fixed-purpose events: 3 [ 0.038357] ... event mask: 000000070000000f [ 0.038386] Hierarchical SRCU implementation. [ 0.039331] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.039343] smp: Bringing up secondary CPUs ... [ 0.039408] x86: Booting SMP configuration: [ 0.039410] .... node #0, CPUs: #1 #2 #3 [ 0.040384] smp: Brought up 1 node, 4 CPUs [ 0.040384] smpboot: Max logical packages: 1 [ 0.040384] smpboot: Total of 4 processors activated (17560.60 BogoMIPS) [ 0.044017] devtmpfs: initialized [ 0.044052] x86/mm: Memory block size: 128MB [ 0.045138] evm: security.selinux [ 0.045139] evm: security.SMACK64 [ 0.045139] evm: security.SMACK64EXEC [ 0.045140] evm: security.SMACK64TRANSMUTE [ 0.045140] evm: security.SMACK64MMAP [ 0.045141] evm: security.apparmor [ 0.045141] evm: security.ima [ 0.045142] evm: security.capability [ 0.045154] PM: Registering ACPI NVS region [mem 0xcaec8000-0xcb644fff] (7852032 bytes) [ 0.045154] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.045154] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.045154] pinctrl core: initialized pinctrl subsystem [ 0.045154] RTC time: 10:19:59, date: 09/15/18 [ 0.045154] NET: Registered protocol family 16 [ 0.045154] audit: initializing netlink subsys (disabled) [ 0.045154] audit: type=2000 audit(1537006798.044:1): state=initialized audit_enabled=0 res=1 [ 0.045154] cpuidle: using governor ladder [ 0.045154] cpuidle: using governor menu [ 0.045154] Simple Boot Flag at 0x47 set to 0x80 [ 0.045154] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.045154] ACPI: bus type PCI registered [ 0.045154] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.045154] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.045154] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.045154] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override. [ 0.045154] PCI: Using configuration type 1 for base access [ 0.045192] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.045192] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.045192] ACPI: Added _OSI(Module Device) [ 0.045192] ACPI: Added _OSI(Processor Device) [ 0.045192] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.045192] ACPI: Added _OSI(Processor Aggregator Device) [ 0.045192] ACPI: Added _OSI(Linux-Dell-Video) [ 0.045192] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.048308] ACPI: Executed 16 blocks of module-level executable AML code [ 0.059790] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.064213] ACPI: Dynamic OEM Table Load: [ 0.064219] ACPI: SSDT 0xFFFF94521C609400 0003D3 (v02 PmRef Cpu0Cst 00003001 INTL 20120913) [ 0.064833] ACPI: Dynamic OEM Table Load: [ 0.064838] ACPI: SSDT 0xFFFF94521C4C6800 0005AA (v02 PmRef ApIst 00003000 INTL 20120913) [ 0.065509] ACPI: Dynamic OEM Table Load: [ 0.065513] ACPI: SSDT 0xFFFF94521C4EDC00 000119 (v02 PmRef ApCst 00003000 INTL 20120913) [ 0.067227] ACPI: EC: EC started [ 0.067228] ACPI: EC: interrupt blocked [ 0.070199] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC [ 0.070201] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x27, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.070202] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions [ 0.070203] ACPI: Interpreter enabled [ 0.070233] ACPI: (supports S0 S3 S4 S5) [ 0.070234] ACPI: Using IOAPIC for interrupt routing [ 0.070270] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.070980] ACPI: Enabled 5 GPEs in block 00 to 7F [ 0.073514] ACPI: Power Resource [PG00] (on) [ 0.074076] ACPI: Power Resource [PG01] (on) [ 0.074607] ACPI: Power Resource [PG02] (on) [ 0.077360] ACPI: Power Resource [PC05] (on) [ 0.094900] ACPI: Power Resource [FN00] (off) [ 0.094991] ACPI: Power Resource [FN01] (off) [ 0.095079] ACPI: Power Resource [FN02] (off) [ 0.095166] ACPI: Power Resource [FN03] (off) [ 0.095254] ACPI: Power Resource [FN04] (off) [ 0.096525] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.096531] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.097303] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.097304] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.098003] PCI host bridge to bus 0000:00 [ 0.098006] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.098007] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.098008] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.098010] pci_bus 0000:00: root bus resource [mem 0xcf800000-0xfeafffff window] [ 0.098011] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.098019] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000 [ 0.098132] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000 [ 0.098143] pci 0000:00:02.0: reg 0x10: [mem 0xf5000000-0xf5ffffff 64bit] [ 0.098148] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref] [ 0.098153] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.098166] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.098259] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300 [ 0.098268] pci 0000:00:03.0: reg 0x10: [mem 0xf7314000-0xf7317fff 64bit] [ 0.098389] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330 [ 0.098407] pci 0000:00:14.0: reg 0x10: [mem 0xf7300000-0xf730ffff 64bit] [ 0.098460] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.098549] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000 [ 0.098570] pci 0000:00:16.0: reg 0x10: [mem 0xf731c000-0xf731c01f 64bit] [ 0.098633] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.098750] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300 [ 0.098766] pci 0000:00:1b.0: reg 0x10: [mem 0xf7310000-0xf7313fff 64bit] [ 0.098812] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.098920] pci 0000:00:1c.0: [8086:9c90] type 01 class 0x060400 [ 0.098985] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.099132] pci 0000:00:1c.2: [8086:9c94] type 01 class 0x060400 [ 0.099199] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.099342] pci 0000:00:1c.3: [8086:9c96] type 01 class 0x060400 [ 0.099409] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.099552] pci 0000:00:1c.4: [8086:9c98] type 01 class 0x060400 [ 0.099619] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.099766] pci 0000:00:1d.0: [8086:9ca6] type 00 class 0x0c0320 [ 0.099786] pci 0000:00:1d.0: reg 0x10: [mem 0xf731a000-0xf731a3ff] [ 0.099866] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.099961] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100 [ 0.100156] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601 [ 0.100171] pci 0000:00:1f.2: reg 0x10: [io 0xf0b0-0xf0b7] [ 0.100177] pci 0000:00:1f.2: reg 0x14: [io 0xf0a0-0xf0a3] [ 0.100183] pci 0000:00:1f.2: reg 0x18: [io 0xf090-0xf097] [ 0.100189] pci 0000:00:1f.2: reg 0x1c: [io 0xf080-0xf083] [ 0.100195] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f] [ 0.100201] pci 0000:00:1f.2: reg 0x24: [mem 0xf7319000-0xf73197ff] [ 0.100233] pci 0000:00:1f.2: PME# supported from D3hot [ 0.100324] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500 [ 0.100340] pci 0000:00:1f.3: reg 0x10: [mem 0xf7318000-0xf73180ff 64bit] [ 0.100357] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.100521] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.100611] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000 [ 0.100641] pci 0000:02:00.0: reg 0x10: [io 0xe000-0xe0ff] [ 0.100667] pci 0000:02:00.0: reg 0x18: [mem 0xf7204000-0xf7204fff 64bit] [ 0.100685] pci 0000:02:00.0: reg 0x20: [mem 0xf7200000-0xf7203fff 64bit] [ 0.100782] pci 0000:02:00.0: supports D1 D2 [ 0.100784] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.112028] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.112031] pci 0000:00:1c.2: bridge window [io 0xe000-0xefff] [ 0.112034] pci 0000:00:1c.2: bridge window [mem 0xf7200000-0xf72fffff] [ 0.112369] pci 0000:03:00.0: [8086:095a] type 00 class 0x028000 [ 0.112470] pci 0000:03:00.0: reg 0x10: [mem 0xf7100000-0xf7101fff 64bit] [ 0.112882] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 0.124173] pci 0000:00:1c.3: PCI bridge to [bus 03] [ 0.124178] pci 0000:00:1c.3: bridge window [mem 0xf7100000-0xf71fffff] [ 0.124257] pci 0000:04:00.0: [10de:1340] type 00 class 0x030200 [ 0.124289] pci 0000:04:00.0: reg 0x10: [mem 0xf6000000-0xf6ffffff] [ 0.124306] pci 0000:04:00.0: reg 0x14: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.124323] pci 0000:04:00.0: reg 0x1c: [mem 0xf0000000-0xf1ffffff 64bit pref] [ 0.124334] pci 0000:04:00.0: reg 0x24: [io 0xd000-0xd07f] [ 0.124346] pci 0000:04:00.0: reg 0x30: [mem 0xf7000000-0xf707ffff pref] [ 0.136022] pci 0000:00:1c.4: PCI bridge to [bus 04] [ 0.136025] pci 0000:00:1c.4: bridge window [io 0xd000-0xdfff] [ 0.136028] pci 0000:00:1c.4: bridge window [mem 0xf6000000-0xf70fffff] [ 0.136032] pci 0000:00:1c.4: bridge window [mem 0xe0000000-0xf1ffffff 64bit pref] [ 0.137146] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.137223] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.137299] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.137374] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.137448] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.137523] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.137597] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.137676] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.139306] ACPI: EC: interrupt unblocked [ 0.139313] ACPI: EC: event unblocked [ 0.139330] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x27, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.139331] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions and events [ 0.139679] SCSI subsystem initialized [ 0.139691] libata version 3.00 loaded. [ 0.139691] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.139691] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.139691] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.139691] vgaarb: loaded [ 0.139691] ACPI: bus type USB registered [ 0.139691] usbcore: registered new interface driver usbfs [ 0.139691] usbcore: registered new interface driver hub [ 0.139691] usbcore: registered new device driver usb [ 0.139691] EDAC MC: Ver: 3.0.0 [ 0.140031] Registered efivars operations [ 0.142140] PCI: Using ACPI for IRQ routing [ 0.142140] PCI: pci_cache_line_size set to 64 bytes [ 0.142140] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.142140] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.142140] e820: reserve RAM buffer [mem 0xacb16000-0xafffffff] [ 0.142140] e820: reserve RAM buffer [mem 0xca5d7000-0xcbffffff] [ 0.142140] e820: reserve RAM buffer [mem 0xcaec8000-0xcbffffff] [ 0.142140] e820: reserve RAM buffer [mem 0xcbb00000-0xcbffffff] [ 0.142140] e820: reserve RAM buffer [mem 0x42f800000-0x42fffffff] [ 0.142140] NetLabel: Initializing [ 0.142140] NetLabel: domain hash size = 128 [ 0.142140] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.142140] NetLabel: unlabeled traffic allowed by default [ 0.142140] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.142140] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.144320] clocksource: Switched to clocksource hpet [ 0.153632] VFS: Disk quotas dquot_6.6.0 [ 0.153647] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.153739] AppArmor: AppArmor Filesystem Enabled [ 0.153766] pnp: PnP ACPI init [ 0.154037] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.154039] system 00:00: [io 0xffff] has been reserved [ 0.154041] system 00:00: [io 0xffff] has been reserved [ 0.154042] system 00:00: [io 0xffff] has been reserved [ 0.154044] system 00:00: [io 0x1800-0x18fe] has been reserved [ 0.154045] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.154050] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.154105] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.154150] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.154154] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.154192] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.154210] pnp 00:04: Plug and Play ACPI device, IDs DLL0631 PNP0f13 (active) [ 0.154411] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.154413] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.154414] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.154416] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.154417] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.154419] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.154421] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.154422] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.154424] system 00:05: [mem 0xff000000-0xffffffff] has been reserved [ 0.154426] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.154427] system 00:05: [mem 0xf7fe0000-0xf7feffff] has been reserved [ 0.154429] system 00:05: [mem 0xf7ff0000-0xf7ffffff] has been reserved [ 0.154432] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.154881] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.157471] pnp: PnP ACPI: found 7 devices [ 0.163327] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.163339] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.163342] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 0.163344] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 0.163363] pci 0000:00:1c.0: BAR 14: assigned [mem 0xcf800000-0xcf9fffff] [ 0.163367] pci 0000:00:1c.0: BAR 15: assigned [mem 0xcfa00000-0xcfbfffff 64bit pref] [ 0.163369] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 0.163371] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.163373] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.163377] pci 0000:00:1c.0: bridge window [mem 0xcf800000-0xcf9fffff] [ 0.163380] pci 0000:00:1c.0: bridge window [mem 0xcfa00000-0xcfbfffff 64bit pref] [ 0.163385] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.163387] pci 0000:00:1c.2: bridge window [io 0xe000-0xefff] [ 0.163390] pci 0000:00:1c.2: bridge window [mem 0xf7200000-0xf72fffff] [ 0.163396] pci 0000:00:1c.3: PCI bridge to [bus 03] [ 0.163400] pci 0000:00:1c.3: bridge window [mem 0xf7100000-0xf71fffff] [ 0.163406] pci 0000:00:1c.4: PCI bridge to [bus 04] [ 0.163408] pci 0000:00:1c.4: bridge window [io 0xd000-0xdfff] [ 0.163411] pci 0000:00:1c.4: bridge window [mem 0xf6000000-0xf70fffff] [ 0.163414] pci 0000:00:1c.4: bridge window [mem 0xe0000000-0xf1ffffff 64bit pref] [ 0.163419] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.163421] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.163422] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.163424] pci_bus 0000:00: resource 7 [mem 0xcf800000-0xfeafffff window] [ 0.163425] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff] [ 0.163426] pci_bus 0000:01: resource 1 [mem 0xcf800000-0xcf9fffff] [ 0.163428] pci_bus 0000:01: resource 2 [mem 0xcfa00000-0xcfbfffff 64bit pref] [ 0.163429] pci_bus 0000:02: resource 0 [io 0xe000-0xefff] [ 0.163430] pci_bus 0000:02: resource 1 [mem 0xf7200000-0xf72fffff] [ 0.163432] pci_bus 0000:03: resource 1 [mem 0xf7100000-0xf71fffff] [ 0.163433] pci_bus 0000:04: resource 0 [io 0xd000-0xdfff] [ 0.163435] pci_bus 0000:04: resource 1 [mem 0xf6000000-0xf70fffff] [ 0.163436] pci_bus 0000:04: resource 2 [mem 0xe0000000-0xf1ffffff 64bit pref] [ 0.163589] NET: Registered protocol family 2 [ 0.163775] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.163935] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.164042] TCP: Hash tables configured (established 131072 bind 65536) [ 0.164079] UDP hash table entries: 8192 (order: 6, 262144 bytes) [ 0.164116] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes) [ 0.164180] NET: Registered protocol family 1 [ 0.164192] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.188307] PCI: CLS 64 bytes, default 64 [ 0.188341] Unpacking initramfs... [ 0.946844] Freeing initrd memory: 54220K [ 0.946887] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.946890] software IO TLB [mem 0xc3091000-0xc7091000] (64MB) mapped at [ (ptrval)- (ptrval)] [ 0.947097] Scanning for low memory corruption every 60 seconds [ 0.947665] Initialise system trusted keyrings [ 0.947672] Key type blacklist registered [ 0.947701] workingset: timestamp_bits=36 max_order=22 bucket_order=0 [ 0.948705] zbud: loaded [ 0.949148] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.949262] fuse init (API version 7.26) [ 0.950257] Key type asymmetric registered [ 0.950258] Asymmetric key parser 'x509' registered [ 0.950281] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.950309] io scheduler noop registered [ 0.950310] io scheduler deadline registered [ 0.950344] io scheduler cfq registered (default) [ 0.951155] pcieport 0000:00:1c.0: Signaling PME with IRQ 42 [ 0.951170] pcieport 0000:00:1c.2: Signaling PME with IRQ 43 [ 0.951185] pcieport 0000:00:1c.3: Signaling PME with IRQ 44 [ 0.951197] pcieport 0000:00:1c.4: Signaling PME with IRQ 45 [ 0.951212] pciehp 0000:00:1c.0:pcie004: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 0.951282] efifb: probing for efifb [ 0.951301] efifb: framebuffer at 0xd0000000, using 8128k, total 8128k [ 0.951302] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.951302] efifb: scrolling: redraw [ 0.951304] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.951384] Console: switching to colour frame buffer device 240x67 [ 0.951412] fb0: EFI VGA frame buffer device [ 0.951419] intel_idle: MWAIT substates: 0x11142120 [ 0.951420] intel_idle: v0.4.1 model 0x3D [ 0.951578] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.952274] ACPI: AC Adapter [AC] (on-line) [ 0.952336] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.952354] ACPI: Lid Switch [LID0] [ 0.952382] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.952396] ACPI: Power Button [PBTN] [ 0.952421] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.952427] ACPI: Sleep Button [SBTN] [ 0.952454] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.952466] ACPI: Power Button [PWRF] [ 0.953544] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 0.953828] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.953829] ACPI: Thermal Zone [THM] (25 C) [ 0.954341] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.954342] ACPI: Thermal Zone [TZ00] (28 C) [ 0.954606] thermal LNXTHERM:02: registered as thermal_zone2 [ 0.954607] ACPI: Thermal Zone [TZ01] (30 C) [ 0.954783] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.958910] Linux agpgart interface v0.103 [ 0.960299] loop: module loaded [ 0.960446] libphy: Fixed MDIO Bus: probed [ 0.960447] tun: Universal TUN/TAP device driver, 1.6 [ 0.960474] PPP generic driver version 2.4.2 [ 0.960509] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.960511] ehci-pci: EHCI PCI platform driver [ 0.960772] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.960777] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1 [ 0.960787] ehci-pci 0000:00:1d.0: debug port 2 [ 0.964684] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.964697] ehci-pci 0000:00:1d.0: irq 21, io mem 0xf731a000 [ 0.980040] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.980079] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.980081] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.980082] usb usb1: Product: EHCI Host Controller [ 0.980084] usb usb1: Manufacturer: Linux 4.15.0-34-generic ehci_hcd [ 0.980085] usb usb1: SerialNumber: 0000:00:1d.0 [ 0.980441] hub 1-0:1.0: USB hub found [ 0.980446] hub 1-0:1.0: 2 ports detected [ 0.980591] ehci-platform: EHCI generic platform driver [ 0.980607] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.980610] ohci-pci: OHCI PCI platform driver [ 0.980618] ohci-platform: OHCI generic platform driver [ 0.980625] uhci_hcd: USB Universal Host Controller Interface driver [ 0.981010] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.981016] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.982080] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810 [ 0.982084] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.982202] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.982204] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.982205] usb usb2: Product: xHCI Host Controller [ 0.982207] usb usb2: Manufacturer: Linux 4.15.0-34-generic xhci-hcd [ 0.982208] usb usb2: SerialNumber: 0000:00:14.0 [ 0.982309] hub 2-0:1.0: USB hub found [ 0.982320] hub 2-0:1.0: 11 ports detected [ 1.004559] ACPI: Battery Slot [BAT0] (battery present) [ 1.005945] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.005949] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 1.005952] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 1.005990] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.005992] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.005993] usb usb3: Product: xHCI Host Controller [ 1.005994] usb usb3: Manufacturer: Linux 4.15.0-34-generic xhci-hcd [ 1.005996] usb usb3: SerialNumber: 0000:00:14.0 [ 1.006088] hub 3-0:1.0: USB hub found [ 1.006094] hub 3-0:1.0: 4 ports detected [ 1.007691] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.011596] i8042: Warning: Keylock active [ 1.014591] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.014594] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.014693] mousedev: PS/2 mouse device common for all mice [ 1.014846] rtc_cmos 00:01: RTC can wake from S4 [ 1.014981] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 1.015010] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.015017] i2c /dev entries driver [ 1.015066] device-mapper: uevent: version 1.0.3 [ 1.015164] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.015171] intel_pstate: Intel P-state driver initializing [ 1.015304] ledtrig-cpu: registered to indicate activity on CPUs [ 1.015306] EFI Variables Facility v0.08 2004-May-17 [ 1.016500] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.017985] NET: Registered protocol family 10 [ 1.021297] Segment Routing with IPv6 [ 1.021325] NET: Registered protocol family 17 [ 1.021370] Key type dns_resolver registered [ 1.025626] RAS: Correctable Errors collector initialized. [ 1.025652] microcode: sig=0x306d4, pf=0x40, revision=0x2b [ 1.025784] microcode: Microcode Update Driver: v2.2. [ 1.025816] sched_clock: Marking stable (1025780497, 0)->(1010905610, 14874887) [ 1.025998] registered taskstats version 1 [ 1.026004] Loading compiled-in X.509 certificates [ 1.028248] Loaded X.509 cert 'Build time autogenerated kernel key: 197c80222fd2638086c51a9b9e4961ca73d6ea07' [ 1.028428] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 1.028449] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 1.028516] Couldn't get size: 0x800000000000000e [ 1.028518] MODSIGN: Couldn't get UEFI MokListRT [ 1.028636] zswap: loaded using pool lzo/zbud [ 1.031510] Key type big_key registered [ 1.031514] Key type trusted registered [ 1.032950] Key type encrypted registered [ 1.032953] AppArmor: AppArmor sha1 policy hashing enabled [ 1.032955] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.032959] ima: Allocated hash algorithm: sha1 [ 1.032981] evm: HMAC attrs: 0x1 [ 1.033645] Magic number: 2:476:325 [ 1.033758] rtc_cmos 00:01: setting system clock to 2018-09-15 10:20:00 UTC (1537006800) [ 1.033838] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.033839] EDD information not available. [ 1.320014] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.344011] usb 2-1: new full-speed USB device number 2 using xhci_hcd [ 1.389076] Freeing unused kernel memory: 2408K [ 1.424033] Write protecting the kernel read-only data: 20480k [ 1.425250] Freeing unused kernel memory: 2008K [ 1.428873] Freeing unused kernel memory: 1900K [ 1.434644] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.434644] x86/mm: Checking user space page tables [ 1.440278] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.476337] usb 1-1: New USB device found, idVendor=8087, idProduct=8001 [ 1.476339] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.476613] hub 1-1:1.0: USB hub found [ 1.476706] hub 1-1:1.0: 8 ports detected [ 1.493995] usb 2-1: New USB device found, idVendor=046d, idProduct=c52f [ 1.493997] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.493998] usb 2-1: Product: USB Receiver [ 1.493999] usb 2-1: Manufacturer: Logitech [ 1.499433] hidraw: raw HID events driver (C) Jiri Kosina [ 1.503764] usbcore: registered new interface driver usbhid [ 1.503765] usbhid: USB HID core driver [ 1.505983] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1:1.0/0003:046D:C52F.0001/input/input6 [ 1.506102] hid-generic 0003:046D:C52F.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-1/input0 [ 1.506323] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1:1.1/0003:046D:C52F.0002/input/input7 [ 1.520963] wmi_bus wmi_bus-PNP0C14:01: WQBC data block query control method not found [ 1.538737] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.538746] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control [ 1.549174] r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0x (ptrval), 44:a8:42:f3:17:22, XID 10900880 IRQ 47 [ 1.549177] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.564115] hid-generic 0003:046D:C52F.0002: input,hiddev0,hidraw1: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1/input1 [ 1.570793] ahci 0000:00:1f.2: version 3.0 [ 1.571036] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 1.575607] r8169 0000:02:00.0 enp2s0: renamed from eth0 [ 1.581113] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x1 impl SATA mode [ 1.581116] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo only pio slum part deso sadm sds apst [ 1.588026] scsi host0: ahci [ 1.588272] scsi host1: ahci [ 1.588448] scsi host2: ahci [ 1.588611] scsi host3: ahci [ 1.588658] ata1: SATA max UDMA/133 abar m2048@0xf7319000 port 0xf7319100 irq 48 [ 1.588660] ata2: DUMMY [ 1.588661] ata3: DUMMY [ 1.588661] ata4: DUMMY [ 1.617182] MXM: GUID detected in BIOS [ 1.617464] ACPI Warning: \_SB.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170831/nsarguments-100) [ 1.618101] pci 0000:04:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported [ 1.618104] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.RP05.PEGP handle [ 1.618104] nouveau: detected PR support, will not use DSM [ 1.618129] nouveau 0000:04:00.0: enabling device (0006 -> 0007) [ 1.618266] checking generic (d0000000 7f0000) vs hw (e0000000 10000000) [ 1.618267] checking generic (d0000000 7f0000) vs hw (f0000000 2000000) [ 1.618333] nouveau 0000:04:00.0: NVIDIA GM108 (118000a2) [ 1.619757] [drm] Memory usable by graphics device = 4096M [ 1.619759] checking generic (d0000000 7f0000) vs hw (d0000000 10000000) [ 1.619760] fb: switching to inteldrmfb from EFI VGA [ 1.619775] Console: switching to colour dummy device 80x25 [ 1.619895] [drm] Replacing VGA console driver [ 1.620396] [drm] ACPI BIOS requests an excessive sleep of 20000 ms, using 1500 ms instead [ 1.625851] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.625851] [drm] Driver supports precise vblank timestamp query. [ 1.628324] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.650475] nouveau 0000:04:00.0: bios: version 82.08.18.00.2a [ 1.734912] nouveau 0000:04:00.0: fb: 2048 MiB DDR3 [ 1.734939] nouveau 0000:04:00.0: bus: MMIO read of 00000000 FAULT at 612004 [ IBUS ] [ 1.743223] nouveau 0000:04:00.0: bus: MMIO read of 00000000 FAULT at 10ac08 [ IBUS ] [ 1.763991] usb 1-1.5: new full-speed USB device number 3 using ehci-pci [ 1.764181] random: fast init done [ 1.874456] usb 1-1.5: New USB device found, idVendor=8087, idProduct=0a2a [ 1.874458] usb 1-1.5: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.874609] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.874616] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.874635] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.902879] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.904500] ata1.00: supports DRM functions and may not be fully accessible [ 1.904892] ata1.00: NCQ Send/Recv Log not supported [ 1.904893] ata1.00: ATA-9: Samsung SSD 850 EVO 250GB, EMT01B6Q, max UDMA/133 [ 1.904895] ata1.00: 488397168 sectors, multi 1: LBA48 NCQ (depth 31/32), AA [ 1.905955] ata1.00: supports DRM functions and may not be fully accessible [ 1.906303] ata1.00: NCQ Send/Recv Log not supported [ 1.907117] ata1.00: configured for UDMA/133 [ 1.907322] scsi 0:0:0:0: Direct-Access ATA Samsung SSD 850 1B6Q PQ: 0 ANSI: 5 [ 1.907588] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.907637] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB) [ 1.907649] sd 0:0:0:0: [sda] Write Protect is off [ 1.907652] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.907699] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.909245] sda: sda1 sda2 [ 1.909956] sd 0:0:0:0: [sda] supports TCG Opal [ 1.909958] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.947959] tsc: Refined TSC clocksource calibration: 2194.919 MHz [ 1.947966] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fa372fc492, max_idle_ns: 440795285018 ns [ 1.951985] usb 1-1.8: new high-speed USB device number 4 using ehci-pci [ 2.113950] usb 1-1.8: New USB device found, idVendor=1bcf, idProduct=28b0 [ 2.113952] usb 1-1.8: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.113953] usb 1-1.8: Product: Integrated_Webcam_HD [ 2.113954] usb 1-1.8: Manufacturer: CN06307G7248759CC1JAA02 [ 2.506959] psmouse serio1: synaptics: queried max coordinates: x [..5660], y [..4642] [ 2.542610] psmouse serio1: synaptics: queried min coordinates: x [1366..], y [1298..] [ 2.616884] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xf40223/0x840300/0x122800/0x0, board id: 2934, fw id: 1803901 [ 2.663901] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input8 [ 2.987973] clocksource: Switched to clocksource tsc [ 3.022571] vga_switcheroo: enabled [ 3.022687] [TTM] Zone kernel: Available graphics memory: 8164082 kiB [ 3.022699] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 3.022699] [TTM] Initializing pool allocator [ 3.022703] [TTM] Initializing DMA pool allocator [ 3.022716] nouveau 0000:04:00.0: DRM: VRAM: 2048 MiB [ 3.022718] nouveau 0000:04:00.0: DRM: GART: 1048576 MiB [ 3.022721] nouveau 0000:04:00.0: DRM: Pointer to TMDS table invalid [ 3.022732] nouveau 0000:04:00.0: DRM: DCB version 4.0 [ 3.023528] nouveau 0000:04:00.0: DRM: MM: using COPY for buffer copies [ 3.023536] [drm] Initialized nouveau 1.3.1 20120801 for 0000:04:00.0 on minor 1 [ 3.024679] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 3.026183] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 3.026870] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input9 [ 3.026948] ACPI: Video Device [PEGP] (multi-head: no rom: yes post: no) [ 3.026988] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1d/LNXVIDEO:01/input/input10 [ 3.044843] fbcon: inteldrmfb (fb0) is primary device [ 3.044914] Console: switching to colour frame buffer device 240x67 [ 3.044959] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 3.120733] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 3.207579] ip_tables: (C) 2000-2006 Netfilter Core Team [ 3.218095] 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) [ 3.236057] systemd[1]: Detected architecture x86-64. [ 3.238575] systemd[1]: Set hostname to . [ 3.312581] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 3.312759] systemd[1]: Created slice System Slice. [ 3.312824] systemd[1]: Listening on fsck to fsckd communication Socket. [ 3.312892] systemd[1]: Listening on Journal Socket. [ 3.313721] systemd[1]: Mounting Huge Pages File System... [ 3.314721] systemd[1]: Starting Load Kernel Modules... [ 3.314853] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 3.329417] lp: driver loaded but no devices found [ 3.331036] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro [ 3.332492] ppdev: user-space parallel port driver [ 3.406770] systemd-journald[277]: Received request to flush runtime journal from PID 1 [ 3.456742] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 3.562766] input: DELL Wireless hotkeys as /devices/virtual/input/input11 [ 3.623957] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 3.687843] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.711222] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.726485] Intel(R) Wireless WiFi driver for Linux [ 3.726486] Copyright(c) 2003- 2015 Intel Corporation [ 3.726735] iwlwifi 0000:03:00.0: enabling device (0000 -> 0002) [ 3.737813] dell-smbios A80593CE-A997-11DA-B012-B622A1EF5492: WMI SMBIOS userspace interface not supported(0), try upgrading to a newer BIOS [ 3.745685] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 3.745687] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 3.745688] RAPL PMU: hw unit of domain package 2^-14 Joules [ 3.745689] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 3.745690] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 3.758728] iwlwifi 0000:03:00.0: loaded firmware version 29.1044073957.0 op_mode iwlmvm [ 3.761941] input: Dell WMI hotkeys as /devices/platform/PNP0C14:01/wmi_bus/wmi_bus-PNP0C14:01/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input12 [ 3.768955] AVX2 version of gcm_enc/dec engaged. [ 3.768956] AES CTR mode by8 optimization enabled [ 3.772303] random: crng init done [ 3.772305] random: 7 urandom warning(s) missed due to ratelimiting [ 3.799331] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210 [ 3.810199] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002) [ 3.810438] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002) [ 3.821777] iwlwifi 0000:03:00.0: base HW address: dc:53:60:67:97:f6 [ 3.867441] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 3.880890] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3234: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 3.880893] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 3.880896] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 3.880898] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 3.880899] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 3.880902] snd_hda_codec_realtek hdaudioC1D0: Headset Mic=0x19 [ 3.880904] snd_hda_codec_realtek hdaudioC1D0: Headphone Mic=0x1a [ 3.880906] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 3.904038] dell_laptop: Using i8042 filter function for receiving events [ 3.937709] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 3.938037] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 3.938061] thermal thermal_zone3: failed to read out thermal zone (-61) [ 3.972220] intel_rapl: Found RAPL domain package [ 3.972222] intel_rapl: Found RAPL domain core [ 3.972223] intel_rapl: Found RAPL domain uncore [ 3.972224] intel_rapl: Found RAPL domain dram [ 3.972228] intel_rapl: RAPL package 0 domain package locked by BIOS [ 3.972233] intel_rapl: RAPL package 0 domain dram locked by BIOS [ 4.018200] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13 [ 4.020448] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0 [ 4.906094] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.917783] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14 [ 4.918166] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input15 [ 4.918237] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input16 [ 4.918304] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input17 [ 4.918369] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input18 [ 4.950252] audit: type=1400 audit(1537006804.410:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=646 comm="apparmor_parser" [ 4.950256] audit: type=1400 audit(1537006804.410:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=646 comm="apparmor_parser" [ 4.950259] audit: type=1400 audit(1537006804.410:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=646 comm="apparmor_parser" [ 4.950262] audit: type=1400 audit(1537006804.410:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=646 comm="apparmor_parser" [ 4.951026] audit: type=1400 audit(1537006804.410:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/freshclam" pid=649 comm="apparmor_parser" [ 4.951546] audit: type=1400 audit(1537006804.410:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=645 comm="apparmor_parser" [ 4.951550] audit: type=1400 audit(1537006804.410:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=645 comm="apparmor_parser" [ 4.952676] audit: type=1400 audit(1537006804.414:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=651 comm="apparmor_parser" [ 4.952761] audit: type=1400 audit(1537006804.414:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=650 comm="apparmor_parser" [ 5.246072] media: Linux media interface: v0.10 [ 5.255108] Bluetooth: Core ver 2.22 [ 5.255129] NET: Registered protocol family 31 [ 5.255130] Bluetooth: HCI device and connection manager initialized [ 5.255188] Bluetooth: HCI socket layer initialized [ 5.255190] Bluetooth: L2CAP socket layer initialized [ 5.255196] Bluetooth: SCO socket layer initialized [ 5.257224] Linux video capture interface: v2.00 [ 5.419718] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (1bcf:28b0) [ 5.428101] uvcvideo 1-1.8:1.0: Entity type for entity Extension 4 was not initialized! [ 5.428103] uvcvideo 1-1.8:1.0: Entity type for entity Extension 3 was not initialized! [ 5.428105] uvcvideo 1-1.8:1.0: Entity type for entity Processing 2 was not initialized! [ 5.428106] uvcvideo 1-1.8:1.0: Entity type for entity Camera 1 was not initialized! [ 5.428286] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.8/1-1.8:1.0/input/input19 [ 5.428399] usbcore: registered new interface driver uvcvideo [ 5.428400] USB Video Class driver (1.1.1) [ 5.456011] usbcore: registered new interface driver btusb [ 5.469947] Bluetooth: hci0: read Intel version: 370810011003110e25 [ 5.469949] Bluetooth: hci0: Intel device is already patched. patch num: 25 [ 5.480886] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 5.480888] Bluetooth: BNEP filters: protocol multicast [ 5.480891] Bluetooth: BNEP socket layer initialized [ 5.531691] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 5.581887] r8169 0000:02:00.0 enp2s0: link down [ 5.581967] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 5.585656] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 5.689589] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 5.797415] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 13.867762] wlp3s0: authenticate with 44:aa:f5:6e:b0:4b [ 13.874604] wlp3s0: send auth to 44:aa:f5:6e:b0:4b (try 1/3) [ 13.876062] wlp3s0: authenticated [ 13.879960] wlp3s0: associate with 44:aa:f5:6e:b0:4b (try 1/3) [ 13.883534] wlp3s0: RX AssocResp from 44:aa:f5:6e:b0:4b (capab=0x1011 status=0 aid=1) [ 13.885339] wlp3s0: associated [ 13.931573] wlp3s0: Limiting TX power to 23 (23 - 0) dBm as advertised by 44:aa:f5:6e:b0:4b [ 13.932411] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 14.382516] rfkill: input handler disabled [ 14.787977] Bluetooth: RFCOMM TTY layer initialized [ 14.787986] Bluetooth: RFCOMM socket layer initialized [ 14.787991] Bluetooth: RFCOMM ver 1.11 [ 16.819668] ahci 0000:00:1f.2: port does not support device sleep