[ 0.000000] microcode: microcode updated early to revision 0xba, date = 2017-04-09 [ 0.000000] random: get_random_bytes called from start_kernel+0x42/0x4ef with crng_init=0 [ 0.000000] Linux version 4.13.0-36-generic (buildd@lcy01-amd64-017) (gcc version 7.2.0 (Ubuntu 7.2.0-8ubuntu3.2)) #40-Ubuntu SMP Fri Feb 16 20:07:48 UTC 2018 (Ubuntu 4.13.0-36.40-generic 4.13.13) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic.efi.signed root=UUID=be8b9e7a-502f-46cd-ae17-5ece9abd34ac ro noprompt persistent quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: 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 0x0000000000059000-0x0000000000085fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000086000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007834cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007834d000-0x000000007834dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007834e000-0x0000000078377fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000078378000-0x0000000078427fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000078428000-0x0000000078d28fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000078d29000-0x0000000085c3dfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000085c3e000-0x0000000085e3dfff] type 20 [ 0.000000] BIOS-e820: [mem 0x0000000085e3e000-0x000000008662dfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008662e000-0x0000000087fadfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000087fae000-0x0000000087ffdfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000087ffe000-0x0000000087ffefff] usable [ 0.000000] BIOS-e820: [mem 0x0000000087fff000-0x00000000880fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000089000000-0x000000008c7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fd000000-0x00000000fe7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000002727fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.40 by INSYDE Corp. [ 0.000000] efi: SMBIOS=0x85eb0000 ESRT=0x85fbb118 ACPI 2.0=0x87ffd014 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Acer Extensa 2520/BA50_SL , BIOS V1.08 11/06/2015 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x272800 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-E7FFF write-protect [ 0.000000] E8000-EFFFF write-combining [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7C00000000 write-back [ 0.000000] 1 base 0087FFF000 mask 7FFFFFF000 uncachable [ 0.000000] 2 base 0088000000 mask 7FF8000000 uncachable [ 0.000000] 3 base 0090000000 mask 7FF0000000 uncachable [ 0.000000] 4 base 00A0000000 mask 7FE0000000 uncachable [ 0.000000] 5 base 00C0000000 mask 7FC0000000 uncachable [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] total RAM covered: 14463M [ 0.000000] gran_size: 64K chunk_size: 64K num_reg: 10 lose cover RAM: 12583164K [ 0.000000] gran_size: 64K chunk_size: 128K num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 256K num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 512K num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 1M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 2M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 4M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 8M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 32M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 128M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 256M num_reg: 6 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 512M num_reg: 7 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 1G num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 2G num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 128K chunk_size: 128K num_reg: 10 lose cover RAM: 12583164K [ 0.000000] gran_size: 128K chunk_size: 256K num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 512K num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 1M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 2M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 4M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 8M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 16M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 32M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 64M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 128M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 256M num_reg: 6 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 512M num_reg: 7 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 1G num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 2G num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 256K chunk_size: 256K num_reg: 10 lose cover RAM: 12583164K [ 0.000000] gran_size: 256K chunk_size: 512K num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 1M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 2M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 4M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 8M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 16M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 32M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 64M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 128M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 256M num_reg: 6 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 512M num_reg: 7 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 1G num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 2G num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 512K chunk_size: 512K num_reg: 10 lose cover RAM: 8389116K [ 0.000000] gran_size: 512K chunk_size: 1M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 2M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 4M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 8M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 16M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 32M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 64M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 128M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 256M num_reg: 6 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 512M num_reg: 7 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 1G num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 2G num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 1M chunk_size: 1M num_reg: 10 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 2M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 4M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 8M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 16M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 32M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 64M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 128M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 256M num_reg: 6 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 512M num_reg: 7 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 1G num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 2G num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 2M chunk_size: 2M num_reg: 9 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 4M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 8M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 16M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 32M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 64M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 128M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 256M num_reg: 6 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 512M num_reg: 7 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 1G num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 2G num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 4M chunk_size: 4M num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 8M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 16M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 32M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 64M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 128M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 256M num_reg: 6 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 512M num_reg: 7 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 1G num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 2G num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 8M chunk_size: 8M num_reg: 7 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 16M num_reg: 5 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 32M num_reg: 5 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 64M num_reg: 5 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 128M num_reg: 5 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 256M num_reg: 6 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 512M num_reg: 7 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 1G num_reg: 8 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 2G num_reg: 8 lose cover RAM: 8188K [ 0.000000] gran_size: 16M chunk_size: 16M num_reg: 6 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 32M num_reg: 5 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 64M num_reg: 5 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 128M num_reg: 5 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 256M num_reg: 6 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 512M num_reg: 7 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 1G num_reg: 8 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 2G num_reg: 8 lose cover RAM: 16380K [ 0.000000] gran_size: 32M chunk_size: 32M num_reg: 5 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 64M num_reg: 5 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 128M num_reg: 5 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 256M num_reg: 6 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 512M num_reg: 7 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 1G num_reg: 8 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 2G num_reg: 8 lose cover RAM: 32764K [ 0.000000] gran_size: 64M chunk_size: 64M num_reg: 4 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 128M num_reg: 5 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 256M num_reg: 6 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 512M num_reg: 7 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 1G num_reg: 8 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 2G num_reg: 8 lose cover RAM: 65532K [ 0.000000] gran_size: 128M chunk_size: 128M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 256M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 512M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 1G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 256M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 512M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 1G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 512M chunk_size: 512M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 512M chunk_size: 1G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 512M chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 1G chunk_size: 1G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 1G chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 2G chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] mtrr_cleanup: can not find optimal value [ 0.000000] please specify mtrr_gran_size/mtrr_chunk_size [ 0.000000] e820: update [mem 0x87fff000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0x87fff max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x0000000085fbb118 to 0x0000000085fbb150. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff927f4007c000] 7c000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x4c92c000, 0x4c92cfff] PGTABLE [ 0.000000] BRK [0x4c92d000, 0x4c92dfff] PGTABLE [ 0.000000] BRK [0x4c92e000, 0x4c92efff] PGTABLE [ 0.000000] BRK [0x4c92f000, 0x4c92ffff] PGTABLE [ 0.000000] BRK [0x4c930000, 0x4c930fff] PGTABLE [ 0.000000] BRK [0x4c931000, 0x4c931fff] PGTABLE [ 0.000000] BRK [0x4c932000, 0x4c932fff] PGTABLE [ 0.000000] BRK [0x4c933000, 0x4c933fff] PGTABLE [ 0.000000] BRK [0x4c934000, 0x4c934fff] PGTABLE [ 0.000000] BRK [0x4c935000, 0x4c935fff] PGTABLE [ 0.000000] BRK [0x4c936000, 0x4c936fff] PGTABLE [ 0.000000] Secure boot could not be determined [ 0.000000] RAMDISK: [mem 0x31e7f000-0x34f36fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x0000000087FFD014 000024 (v02 ACRSYS) [ 0.000000] ACPI: XSDT 0x0000000087FDF188 0000FC (v01 ACRSYS ACRPRDCT 00000000 01000013) [ 0.000000] ACPI: FACP 0x0000000087FE4000 00010C (v05 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: DSDT 0x0000000087FC7000 0161A2 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: FACS 0x0000000087F7C000 000040 [ 0.000000] ACPI: TCPA 0x0000000087FFC000 000032 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: UEFI 0x0000000087FFB000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: UEFI 0x0000000087FFA000 000042 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FF9000 0004B7 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FF8000 00004B (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.000000] ACPI: TPM2 0x0000000087FF7000 000034 (v03 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FF2000 0040CA (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.000000] ACPI: MSDM 0x0000000087FF1000 000055 (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FEC000 004E73 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.000000] ACPI: DBGP 0x0000000087FEB000 000034 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: DBG2 0x0000000087FEA000 000054 (v00 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FE9000 0004CA (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: ASF! 0x0000000087FE8000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: ASPT 0x0000000087FE7000 000034 (v07 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: BOOT 0x0000000087FE6000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: DBGP 0x0000000087FE5000 000034 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: HPET 0x0000000087FE3000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: LPIT 0x0000000087FE2000 000094 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: APIC 0x0000000087FE1000 0000BC (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: MCFG 0x0000000087FE0000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FDE000 00019A (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FC6000 0004A3 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FC5000 000E58 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.000000] ACPI: DMAR 0x0000000087FC4000 0000CC (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: FPDT 0x0000000087FC3000 000044 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.000000] ACPI: BGRT 0x0000000087FC2000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000002727fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x2727d3000-0x2727fdfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x00000002727fffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.000000] node 0: [mem 0x0000000000059000-0x0000000000085fff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000007834cfff] [ 0.000000] node 0: [mem 0x0000000078378000-0x0000000078427fff] [ 0.000000] node 0: [mem 0x0000000078d29000-0x0000000085c3dfff] [ 0.000000] node 0: [mem 0x0000000087ffe000-0x0000000087ffefff] [ 0.000000] node 0: [mem 0x0000000100000000-0x00000002727fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000002727fffff] [ 0.000000] On node 0 totalpages: 2062999 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3972 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 8461 pages used for memmap [ 0.000000] DMA32 zone: 541459 pages, LIFO batch:31 [ 0.000000] Normal zone: 23712 pages used for memmap [ 0.000000] Normal zone: 1517568 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics memory at 0x000000008a800000-0x000000008c7fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00086000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7834d000-0x7834dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x7834e000-0x78377fff] [ 0.000000] PM: Registered nosave memory: [mem 0x78428000-0x78d28fff] [ 0.000000] PM: Registered nosave memory: [mem 0x85c3e000-0x85e3dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x85e3e000-0x8662dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x8662e000-0x87fadfff] [ 0.000000] PM: Registered nosave memory: [mem 0x87fae000-0x87ffdfff] [ 0.000000] PM: Registered nosave memory: [mem 0x87fff000-0x880fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x88100000-0x88ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x89000000-0x8c7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8c800000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfcffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfd000000-0xfe7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe800000-0xfeafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb04000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed83fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed84000-0xfed84fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed85000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xff9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffa00000-0xffffffff] [ 0.000000] e820: [mem 0x8c800000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 45 pages/cpu @ffff9281b2400000 s146520 r8192 d29608 u524288 [ 0.000000] pcpu-alloc: s146520 r8192 d29608 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 2030740 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic.efi.signed root=UUID=be8b9e7a-502f-46cd-ae17-5ece9abd34ac ro noprompt persistent quiet splash vt.handoff=7 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 7933276K/8251996K available (12300K kernel code, 2482K rwdata, 4000K rodata, 2372K init, 2368K bss, 318720K 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 37826 entries in 148 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: 1024, preallocated irqs: 16 [ 0.000000] vt handoff: transparent VT on vt#7 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.000000] hpet clockevent registered [ 0.004000] tsc: Detected 2400.000 MHz processor [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.00 BogoMIPS (lpj=9600000) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] ACPI: Core revision 20170531 [ 0.032528] ACPI: 9 ACPI AML tables successfully acquired and loaded [ 0.033892] Security Framework initialized [ 0.033894] Yama: becoming mindful. [ 0.033912] AppArmor: AppArmor initialized [ 0.035025] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.035578] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.035600] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.035617] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.035795] CPU: Physical Processor ID: 0 [ 0.035796] CPU: Processor Core ID: 0 [ 0.035801] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.035802] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.035804] FEATURE SPEC_CTRL Not Present [ 0.035807] mce: CPU supports 8 MCE banks [ 0.035817] CPU0: Thermal monitoring enabled (TM1) [ 0.035832] process: using mwait in idle threads [ 0.035834] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.035835] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.035837] Spectre V2 mitigation: Mitigation: Full generic retpoline [ 0.035837] Spectre V2 mitigation: Speculation control IBPB not-supported IBRS not-supported [ 0.035838] Spectre V2 mitigation: Filling RSB on context switch [ 0.035946] Freeing SMP alternatives memory: 36K [ 0.039189] smpboot: Max logical packages: 2 [ 0.039201] DMAR: Host address width 39 [ 0.039202] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.039207] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e [ 0.039208] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.039213] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.039214] DMAR: RMRR base: 0x0000008652a000 end: 0x00000086549fff [ 0.039216] DMAR: RMRR base: 0x0000008a000000 end: 0x0000008c7fffff [ 0.039217] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.039219] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.039219] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.039220] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.039221] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.040666] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.040667] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.044768] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.084482] TSC deadline timer enabled [ 0.084487] smpboot: CPU0: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz (family: 0x6, model: 0x4e, stepping: 0x3) [ 0.084550] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.084582] ... version: 4 [ 0.084582] ... bit width: 48 [ 0.084583] ... generic registers: 4 [ 0.084584] ... value mask: 0000ffffffffffff [ 0.084584] ... max period: 00007fffffffffff [ 0.084585] ... fixed-purpose events: 3 [ 0.084585] ... event mask: 000000070000000f [ 0.084623] Hierarchical SRCU implementation. [ 0.085457] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.085471] smp: Bringing up secondary CPUs ... [ 0.085538] x86: Booting SMP configuration: [ 0.085540] .... node #0, CPUs: #1 #2 #3 [ 0.089811] smp: Brought up 1 node, 4 CPUs [ 0.089811] smpboot: Total of 4 processors activated (19200.00 BogoMIPS) [ 0.092273] devtmpfs: initialized [ 0.092273] x86/mm: Memory block size: 128MB [ 0.092663] evm: security.selinux [ 0.092663] evm: security.SMACK64 [ 0.092664] evm: security.SMACK64EXEC [ 0.092664] evm: security.SMACK64TRANSMUTE [ 0.092665] evm: security.SMACK64MMAP [ 0.092666] evm: security.ima [ 0.092666] evm: security.capability [ 0.092678] PM: Registering ACPI NVS region [mem 0x7834d000-0x7834dfff] (4096 bytes) [ 0.092678] PM: Registering ACPI NVS region [mem 0x8662e000-0x87fadfff] (26738688 bytes) [ 0.092678] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.092678] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.092678] pinctrl core: initialized pinctrl subsystem [ 0.092678] RTC time: 8:39:44, date: 02/26/18 [ 0.092680] NET: Registered protocol family 16 [ 0.092866] cpuidle: using governor ladder [ 0.092866] cpuidle: using governor menu [ 0.092866] PCCT header not found. [ 0.092866] Simple Boot Flag at 0x44 set to 0x1 [ 0.092866] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.092866] ACPI: bus type PCI registered [ 0.092866] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.092866] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.092866] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.092866] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000] with a huge-page mapping due to MTRR override. [ 0.092866] PCI: Using configuration type 1 for base access [ 0.093149] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.093149] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.093149] ACPI: Added _OSI(Module Device) [ 0.093149] ACPI: Added _OSI(Processor Device) [ 0.093149] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.093149] ACPI: Added _OSI(Processor Aggregator Device) [ 0.096749] ACPI: Executed 18 blocks of module-level executable AML code [ 0.106217] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.109940] ACPI: Dynamic OEM Table Load: [ 0.110002] ACPI: SSDT 0xFFFF9281A8767000 00061E (v02 PmRef Cpu0Ist 00003000 INTL 20130117) [ 0.110340] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.111413] ACPI: Dynamic OEM Table Load: [ 0.111422] ACPI: SSDT 0xFFFF9281A8176C00 00037F (v02 PmRef Cpu0Cst 00003001 INTL 20130117) [ 0.112234] ACPI: Dynamic OEM Table Load: [ 0.112243] ACPI: SSDT 0xFFFF9281A8767800 0005AA (v02 PmRef ApIst 00003000 INTL 20130117) [ 0.112846] ACPI: Dynamic OEM Table Load: [ 0.112854] ACPI: SSDT 0xFFFF9281A8173E00 000119 (v02 PmRef ApCst 00003000 INTL 20130117) [ 0.114641] ACPI: EC: EC started [ 0.114642] ACPI: EC: interrupt blocked [ 0.115101] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.115103] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.115105] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.115105] ACPI: Interpreter enabled [ 0.115156] ACPI: (supports S0 S3 S4 S5) [ 0.115158] ACPI: Using IOAPIC for interrupt routing [ 0.115197] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.115672] ACPI: Enabled 9 GPEs in block 00 to 7F [ 0.136279] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.136285] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.139164] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.139165] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.141103] PCI host bridge to bus 0000:00 [ 0.141105] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.141107] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.141108] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.141109] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.141111] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.141112] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.141113] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.141115] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.141116] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.141117] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.141119] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.141120] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.141121] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.141123] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.141124] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.141125] pci_bus 0000:00: root bus resource [mem 0x8c800000-0xdfffffff window] [ 0.141127] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.141128] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.141137] pci 0000:00:00.0: [8086:1904] type 00 class 0x060000 [ 0.141941] pci 0000:00:02.0: [8086:1916] type 00 class 0x030000 [ 0.141953] pci 0000:00:02.0: reg 0x10: [mem 0xa0000000-0xa0ffffff 64bit] [ 0.141960] pci 0000:00:02.0: reg 0x18: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.141964] pci 0000:00:02.0: reg 0x20: [io 0x4000-0x403f] [ 0.142832] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.142857] pci 0000:00:14.0: reg 0x10: [mem 0xa1200000-0xa120ffff 64bit] [ 0.142931] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.143747] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.143771] pci 0000:00:14.2: reg 0x10: [mem 0xa122a000-0xa122afff 64bit] [ 0.144626] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000 [ 0.144657] pci 0000:00:15.0: reg 0x10: [mem 0xa122b000-0xa122bfff 64bit] [ 0.145565] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.145594] pci 0000:00:16.0: reg 0x10: [mem 0xa122c000-0xa122cfff 64bit] [ 0.145675] pci 0000:00:16.0: PME# supported from D3hot [ 0.146495] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601 [ 0.146516] pci 0000:00:17.0: reg 0x10: [mem 0xa1228000-0xa1229fff] [ 0.146524] pci 0000:00:17.0: reg 0x14: [mem 0xa122f000-0xa122f0ff] [ 0.146533] pci 0000:00:17.0: reg 0x18: [io 0x4080-0x4087] [ 0.146541] pci 0000:00:17.0: reg 0x1c: [io 0x4088-0x408b] [ 0.146550] pci 0000:00:17.0: reg 0x20: [io 0x4060-0x407f] [ 0.146558] pci 0000:00:17.0: reg 0x24: [mem 0xa122d000-0xa122d7ff] [ 0.146604] pci 0000:00:17.0: PME# supported from D3hot [ 0.147419] pci 0000:00:1c.0: [8086:9d14] type 01 class 0x060400 [ 0.147499] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.148357] pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400 [ 0.148434] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.149282] pci 0000:00:1f.0: [8086:9d48] type 00 class 0x060100 [ 0.150197] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.150215] pci 0000:00:1f.2: reg 0x10: [mem 0xa1224000-0xa1227fff] [ 0.151074] pci 0000:00:1f.3: [8086:9d70] type 00 class 0x040300 [ 0.151105] pci 0000:00:1f.3: reg 0x10: [mem 0xa1220000-0xa1223fff 64bit] [ 0.151141] pci 0000:00:1f.3: reg 0x20: [mem 0xa1210000-0xa121ffff 64bit] [ 0.151196] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.152018] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.152078] pci 0000:00:1f.4: reg 0x10: [mem 0xa122e000-0xa122e0ff 64bit] [ 0.152148] pci 0000:00:1f.4: reg 0x20: [io 0x4040-0x405f] [ 0.153077] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000 [ 0.153109] pci 0000:01:00.0: reg 0x10: [io 0x3000-0x30ff] [ 0.153138] pci 0000:01:00.0: reg 0x18: [mem 0xa1104000-0xa1104fff 64bit] [ 0.153156] pci 0000:01:00.0: reg 0x20: [mem 0xa1100000-0xa1103fff 64bit] [ 0.153255] pci 0000:01:00.0: supports D1 D2 [ 0.153257] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.164030] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.164033] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.164036] pci 0000:00:1c.0: bridge window [mem 0xa1100000-0xa11fffff] [ 0.164295] pci 0000:02:00.0: [8086:3165] type 00 class 0x028000 [ 0.164401] pci 0000:02:00.0: reg 0x10: [mem 0xa1000000-0xa1001fff 64bit] [ 0.164838] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.176176] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.176180] pci 0000:00:1c.5: bridge window [mem 0xa1000000-0xa10fffff] [ 0.177397] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.177453] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.177507] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.177560] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.177612] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.177664] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.177716] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.177767] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.178100] platform MSFT0101:00: failed to claim resource 1: [mem 0xfed40000-0xfed40fff] [ 0.178105] acpi MSFT0101:00: platform device creation failed: -16 [ 0.178294] ACPI Warning: GPE type mismatch (level/edge) (20170531/evxface-826) [ 0.178297] ACPI: EC: interrupt unblocked [ 0.178311] ACPI: EC: event unblocked [ 0.178348] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.178350] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.178562] SCSI subsystem initialized [ 0.178574] libata version 3.00 loaded. [ 0.178574] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.178574] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.178574] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.178574] vgaarb: loaded [ 0.178574] ACPI: bus type USB registered [ 0.178574] usbcore: registered new interface driver usbfs [ 0.178574] usbcore: registered new interface driver hub [ 0.178574] usbcore: registered new device driver usb [ 0.178574] EDAC MC: Ver: 3.0.0 [ 0.178574] Registered efivars operations [ 0.213035] PCI: Using ACPI for IRQ routing [ 0.241142] PCI: pci_cache_line_size set to 64 bytes [ 0.241476] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.241477] e820: reserve RAM buffer [mem 0x00086000-0x0008ffff] [ 0.241478] e820: reserve RAM buffer [mem 0x7834d000-0x7bffffff] [ 0.241479] e820: reserve RAM buffer [mem 0x78428000-0x7bffffff] [ 0.241480] e820: reserve RAM buffer [mem 0x85c3e000-0x87ffffff] [ 0.241481] e820: reserve RAM buffer [mem 0x87fff000-0x87ffffff] [ 0.241482] e820: reserve RAM buffer [mem 0x272800000-0x273ffffff] [ 0.241563] NetLabel: Initializing [ 0.241564] NetLabel: domain hash size = 128 [ 0.241565] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.241579] NetLabel: unlabeled traffic allowed by default [ 0.241593] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.241593] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.244001] clocksource: Switched to clocksource hpet [ 0.253222] VFS: Disk quotas dquot_6.6.0 [ 0.253239] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.253333] AppArmor: AppArmor Filesystem Enabled [ 0.253367] pnp: PnP ACPI init [ 0.253539] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.253541] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.253543] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.253544] system 00:00: [mem 0xfe000000-0xfe01ffff] has been reserved [ 0.253546] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.253548] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.253549] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.253553] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.253891] system 00:01: [io 0x2000-0x20fe] has been reserved [ 0.253894] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.254047] system 00:02: [io 0x0680-0x069f] has been reserved [ 0.254048] system 00:02: [io 0xffff] has been reserved [ 0.254050] system 00:02: [io 0xffff] has been reserved [ 0.254052] system 00:02: [io 0xffff] has been reserved [ 0.254053] system 00:02: [io 0x1800-0x18fe] has been reserved [ 0.254055] system 00:02: [io 0x164e-0x164f] has been reserved [ 0.254057] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.254160] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.254194] system 00:04: [io 0x1854-0x1857] has been reserved [ 0.254196] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.254220] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.255529] system 00:06: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 0.255531] system 00:06: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 0.255533] system 00:06: [mem 0xfdac0000-0xfdacffff] has been reserved [ 0.255535] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.256142] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.256144] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.256145] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.256147] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved [ 0.256149] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.256150] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.256152] system 00:07: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.256154] system 00:07: [mem 0xff000000-0xffffffff] could not be reserved [ 0.256156] system 00:07: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.256157] system 00:07: [mem 0x8c800000-0x8c81ffff] has been reserved [ 0.256160] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.256385] pnp: PnP ACPI: found 8 devices [ 0.263949] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.263969] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.263971] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.263976] pci 0000:00:1c.0: bridge window [mem 0xa1100000-0xa11fffff] [ 0.263983] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.263987] pci 0000:00:1c.5: bridge window [mem 0xa1000000-0xa10fffff] [ 0.263994] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.263996] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.263997] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.263999] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.264000] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.264024] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.264026] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.264027] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.264028] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.264030] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.264031] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.264032] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.264034] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.264035] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.264036] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.264038] pci_bus 0000:00: resource 19 [mem 0x8c800000-0xdfffffff window] [ 0.264039] pci_bus 0000:00: resource 20 [mem 0xfd000000-0xfe7fffff window] [ 0.264041] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff] [ 0.264042] pci_bus 0000:01: resource 1 [mem 0xa1100000-0xa11fffff] [ 0.264044] pci_bus 0000:02: resource 1 [mem 0xa1000000-0xa10fffff] [ 0.264164] NET: Registered protocol family 2 [ 0.264300] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.264412] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.264512] TCP: Hash tables configured (established 65536 bind 65536) [ 0.264539] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.264559] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.264609] NET: Registered protocol family 1 [ 0.264621] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.266465] PCI: CLS 64 bytes, default 64 [ 0.266496] Unpacking initramfs... [ 1.067339] Freeing initrd memory: 49888K [ 1.067371] DMAR: ACPI device "device:6a" under DMAR at fed91000 as 00:15.0 [ 1.067384] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.067386] software IO TLB [mem 0x81755000-0x85755000] (64MB) mapped at [ffff927fc1755000-ffff927fc5754fff] [ 1.067591] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x22983777dd9, max_idle_ns: 440795300422 ns [ 1.067711] Scanning for low memory corruption every 60 seconds [ 1.068066] audit: initializing netlink subsys (disabled) [ 1.068117] audit: type=2000 audit(1519634385.068:1): state=initialized audit_enabled=0 res=1 [ 1.068469] Initialise system trusted keyrings [ 1.068478] Key type blacklist registered [ 1.068540] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 1.069590] zbud: loaded [ 1.070113] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.070268] fuse init (API version 7.26) [ 1.073113] Key type asymmetric registered [ 1.073114] Asymmetric key parser 'x509' registered [ 1.073140] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.073189] io scheduler noop registered [ 1.073190] io scheduler deadline registered [ 1.073212] io scheduler cfq registered (default) [ 1.073806] pcieport 0000:00:1c.0: AER enabled with IRQ 122 [ 1.073824] pcieport 0000:00:1c.5: AER enabled with IRQ 123 [ 1.073835] pcieport 0000:00:1c.0: Signaling PME with IRQ 122 [ 1.073844] pcieport 0000:00:1c.5: Signaling PME with IRQ 123 [ 1.073900] efifb: probing for efifb [ 1.073914] efifb: framebuffer at 0x90000000, using 4160k, total 4160k [ 1.073915] efifb: mode is 1366x768x32, linelength=5504, pages=1 [ 1.073916] efifb: scrolling: redraw [ 1.073918] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.074003] Console: switching to colour frame buffer device 170x48 [ 1.074019] fb0: EFI VGA frame buffer device [ 1.074025] intel_idle: MWAIT substates: 0x11142120 [ 1.074026] intel_idle: v0.4.1 model 0x4E [ 1.074230] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.074834] ACPI: AC Adapter [ACAD] (off-line) [ 1.074889] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 1.074899] ACPI: Power Button [PWRB] [ 1.074924] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 1.074933] ACPI: Sleep Button [SLPB] [ 1.074986] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2 [ 1.075022] ACPI: Lid Switch [LID0] [ 1.075047] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 1.075103] ACPI: Power Button [PWRF] [ 1.075505] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 1.075545] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.075546] ACPI: Thermal Zone [TZ01] (37 C) [ 1.075584] GHES: HEST is not enabled! [ 1.075688] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.076506] ACPI: Battery Slot [BAT1] (battery present) [ 1.077853] Linux agpgart interface v0.103 [ 1.079313] loop: module loaded [ 1.079450] libphy: Fixed MDIO Bus: probed [ 1.079450] tun: Universal TUN/TAP device driver, 1.6 [ 1.079495] PPP generic driver version 2.4.2 [ 1.079569] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.079571] ehci-pci: EHCI PCI platform driver [ 1.079579] ehci-platform: EHCI generic platform driver [ 1.079586] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.079587] ohci-pci: OHCI PCI platform driver [ 1.079593] ohci-platform: OHCI generic platform driver [ 1.079598] uhci_hcd: USB Universal Host Controller Interface driver [ 1.079764] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.079770] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.080860] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810 [ 1.080866] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.080947] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.080949] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.080950] usb usb1: Product: xHCI Host Controller [ 1.080952] usb usb1: Manufacturer: Linux 4.13.0-36-generic xhci-hcd [ 1.080953] usb usb1: SerialNumber: 0000:00:14.0 [ 1.081095] hub 1-0:1.0: USB hub found [ 1.081111] hub 1-0:1.0: 12 ports detected [ 1.081985] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.081989] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.082017] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.082019] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.082020] usb usb2: Product: xHCI Host Controller [ 1.082022] usb usb2: Manufacturer: Linux 4.13.0-36-generic xhci-hcd [ 1.082023] usb usb2: SerialNumber: 0000:00:14.0 [ 1.082154] hub 2-0:1.0: USB hub found [ 1.082164] hub 2-0:1.0: 6 ports detected [ 1.082707] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 1.082708] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 1.085574] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.085759] mousedev: PS/2 mouse device common for all mice [ 1.086186] rtc_cmos 00:03: RTC can wake from S4 [ 1.086585] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 1.086668] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.086673] i2c /dev entries driver [ 1.086716] device-mapper: uevent: version 1.0.3 [ 1.086789] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.086792] intel_pstate: Intel P-state driver initializing [ 1.087219] intel_pstate: HWP enabled [ 1.087411] ledtrig-cpu: registered to indicate activity on CPUs [ 1.087413] EFI Variables Facility v0.08 2004-May-17 [ 1.093919] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.119893] NET: Registered protocol family 10 [ 1.125244] Segment Routing with IPv6 [ 1.125260] NET: Registered protocol family 17 [ 1.125266] Key type dns_resolver registered [ 1.125829] RAS: Correctable Errors collector initialized. [ 1.125853] microcode: sig=0x406e3, pf=0x80, revision=0xba [ 1.126018] microcode: Microcode Update Driver: v2.2. [ 1.126142] sched_clock: Marking stable (1126014953, 0)->(1125716986, 297967) [ 1.126436] registered taskstats version 1 [ 1.126442] Loading compiled-in X.509 certificates [ 1.128770] Loaded X.509 cert 'Build time autogenerated kernel key: ed17cb0b980ab73b98c1ee5cf598999494007d7d' [ 1.130679] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 1.130700] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 1.130712] Loaded UEFI:db cert 'Acer Database: 84f00f5841571abd2cc11a8c26d5c9c8d2b6b0b5' linked to secondary sys keyring [ 1.132989] Loaded UEFI:db cert 'LINPUS: 967f81f2f4f5ac0f24fca5e42982e4ad1e56ddff' linked to secondary sys keyring [ 1.134947] Loaded UEFI:db cert 'Quanta NB4: 073d6a4c306ea5b9499e861c7ba55cde' linked to secondary sys keyring [ 1.135199] Couldn't get size: 0x800000000000000e [ 1.135202] MODSIGN: Couldn't get UEFI MokListRT [ 1.136122] zswap: loaded using pool lzo/zbud [ 1.141092] Key type big_key registered [ 1.141095] Key type trusted registered [ 1.143383] Key type encrypted registered [ 1.143387] AppArmor: AppArmor sha1 policy hashing enabled [ 1.143389] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.143403] evm: HMAC attrs: 0x1 [ 1.144159] Magic number: 6:907:675 [ 1.144218] vtconsole vtcon0: hash matches [ 1.144401] rtc_cmos 00:03: setting system clock to 2018-02-26 08:39:45 UTC (1519634385) [ 1.144540] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.144541] EDD information not available. [ 1.144598] PM: Hibernation image not present or could not be loaded. [ 1.146451] Freeing unused kernel memory: 2372K [ 1.146452] Write protecting the kernel read-only data: 18432k [ 1.146952] Freeing unused kernel memory: 2024K [ 1.147149] Freeing unused kernel memory: 96K [ 1.148878] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.148879] x86/mm: Checking user space page tables [ 1.150114] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.248729] hidraw: raw HID events driver (C) Jiri Kosina [ 1.250625] ahci 0000:00:17.0: version 3.0 [ 1.253568] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.253574] r8169 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control [ 1.260989] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 1.260993] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.261377] scsi host0: ahci [ 1.261495] scsi host1: ahci [ 1.261548] ata1: SATA max UDMA/133 abar m2048@0xa122d000 port 0xa122d100 irq 125 [ 1.261551] ata2: SATA max UDMA/133 abar m2048@0xa122d000 port 0xa122d180 irq 125 [ 1.265107] r8169 0000:01:00.0 eth0: RTL8168h/8111h at 0xffffba4d80cd1000, 54:ab:3a:0f:92:c1, XID 14100800 IRQ 126 [ 1.265109] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.265987] r8169 0000:01:00.0 enp1s0: renamed from eth0 [ 1.284172] [drm] Memory usable by graphics device = 4096M [ 1.284174] checking generic (90000000 410000) vs hw (90000000 10000000) [ 1.284175] fb: switching to inteldrmfb from EFI VGA [ 1.284192] Console: switching to colour dummy device 80x25 [ 1.284338] [drm] Replacing VGA console driver [ 1.290320] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.290321] [drm] Driver supports precise vblank timestamp query. [ 1.297033] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.297135] [drm] Finished loading DMC firmware i915/skl_dmc_ver1_26.bin (v1.26) [ 1.306168] [drm] Initialized i915 1.6.0 20170619 for 0000:00:02.0 on minor 0 [ 1.307994] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.308327] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5 [ 1.330824] fbcon: inteldrmfb (fb0) is primary device [ 1.330891] Console: switching to colour frame buffer device 170x48 [ 1.330908] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.412222] usb 1-4: new full-speed USB device number 2 using xhci_hcd [ 1.555102] usb 1-4: New USB device found, idVendor=046d, idProduct=c534 [ 1.555104] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.555105] usb 1-4: Product: USB Receiver [ 1.555106] usb 1-4: Manufacturer: Logitech [ 1.561281] usbcore: registered new interface driver usbhid [ 1.561282] usbhid: USB HID core driver [ 1.562833] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:046D:C534.0001/input/input6 [ 1.572725] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.572747] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.573596] ata1.00: ATA-9: WDC WD10JPVX-22JC3T0, 01.01A01, max UDMA/133 [ 1.573598] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 1.574429] ata1.00: configured for UDMA/133 [ 1.574768] scsi 0:0:0:0: Direct-Access ATA WDC WD10JPVX-22J 1A01 PQ: 0 ANSI: 5 [ 1.579297] ata2.00: ATAPI: Slimtype DVD A DA8A6SH, GA11, max UDMA/133 [ 1.585338] ata2.00: configured for UDMA/133 [ 1.616437] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.616440] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.616447] sd 0:0:0:0: [sda] Write Protect is off [ 1.616452] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.616468] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.616475] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.620240] hid-generic 0003:046D:C534.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-4/input0 [ 1.620475] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:046D:C534.0002/input/input7 [ 1.625357] scsi 1:0:0:0: CD-ROM Slimtype DVD A DA8A6SH GA11 PQ: 0 ANSI: 5 [ 1.669853] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.669854] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.670059] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 1.670160] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 1.676180] usb 1-5: new full-speed USB device number 3 using xhci_hcd [ 1.680403] hid-generic 0003:046D:C534.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-4/input1 [ 1.707414] sda: sda1 sda2 sda3 sda4 sda5 sda6 [ 1.708232] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.817487] usb 1-5: New USB device found, idVendor=8087, idProduct=0a2a [ 1.817489] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.936212] usb 1-7: new high-speed USB device number 4 using xhci_hcd [ 2.076331] clocksource: Switched to clocksource tsc [ 2.135605] usb 1-7: New USB device found, idVendor=04f2, idProduct=b51f [ 2.135606] usb 1-7: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 2.135608] usb 1-7: Product: HD WebCam [ 2.135609] usb 1-7: Manufacturer: Chicony Electronics Co.,Ltd. [ 2.135610] usb 1-7: SerialNumber: 200901010001 [ 2.316186] usb 1-8: new high-speed USB device number 5 using xhci_hcd [ 2.460698] usb 1-8: New USB device found, idVendor=0bda, idProduct=0129 [ 2.460700] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.460701] usb 1-8: Product: USB2.0-CRW [ 2.460702] usb 1-8: Manufacturer: Generic [ 2.460703] usb 1-8: SerialNumber: 20100201396000000 [ 2.464407] usbcore: registered new interface driver rtsx_usb [ 2.663400] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 2.844339] [drm] RC6 on [ 3.795425] random: crng init done [ 4.664991] ip_tables: (C) 2000-2006 Netfilter Core Team [ 4.825705] systemd[1]: systemd 234 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid) [ 4.825862] systemd[1]: Detected architecture x86-64. [ 4.847505] systemd[1]: Set hostname to . [ 8.983490] systemd[1]: Listening on Journal Socket (/dev/log). [ 8.983553] systemd[1]: Listening on fsck to fsckd communication Socket. [ 8.983589] systemd[1]: Listening on Journal Socket. [ 8.983614] systemd[1]: Listening on Syslog Socket. [ 8.983638] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 8.983767] systemd[1]: Created slice User and Session Slice. [ 8.983929] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 9.951005] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 10.264177] lp: driver loaded but no devices found [ 10.273276] ppdev: user-space parallel port driver [ 10.670889] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 14.053536] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro [ 14.175137] systemd-journald[264]: Received request to flush runtime journal from PID 1 [ 14.960023] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 15.020535] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 15.022690] i2c_hid i2c-SYN1B81:01: i2c-SYN1B81:01 supply vdd not found, using dummy regulator [ 15.239399] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 15.255016] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 15.382087] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 15.440593] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 15.440594] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 15.440595] RAPL PMU: hw unit of domain package 2^-14 Joules [ 15.440596] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 15.440596] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 15.440597] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 15.642211] acer_wmi: Acer Laptop ACPI-WMI Extras [ 15.642240] acer_wmi: Function bitmap for Communication Button: 0x801 [ 15.652272] input: Acer WMI hotkeys as /devices/virtual/input/input8 [ 15.818405] Intel(R) Wireless WiFi driver for Linux [ 15.818406] Copyright(c) 2003- 2015 Intel Corporation [ 16.125447] iwlwifi 0000:02:00.0: loaded firmware version 29.610311.0 op_mode iwlmvm [ 16.484457] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 3165, REV=0x210 [ 16.498177] pcieport 0000:00:1c.5: AER: Corrected error received: id=00e5 [ 16.498182] pcieport 0000:00:1c.5: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e5(Receiver ID) [ 16.498199] pcieport 0000:00:1c.5: device [8086:9d15] error status/mask=00000001/00002000 [ 16.498201] pcieport 0000:00:1c.5: [ 0] Receiver Error (First) [ 16.505769] iwlwifi 0000:02:00.0: base HW address: e0:94:67:48:b0:e3 [ 16.642842] AVX2 version of gcm_enc/dec engaged. [ 16.642843] AES CTR mode by8 optimization enabled [ 16.671590] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 16.671841] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 16.671861] thermal thermal_zone2: failed to read out thermal zone (-5) [ 16.904302] Bluetooth: Core ver 2.22 [ 16.904318] NET: Registered protocol family 31 [ 16.904319] Bluetooth: HCI device and connection manager initialized [ 16.904322] Bluetooth: HCI socket layer initialized [ 16.904323] Bluetooth: L2CAP socket layer initialized [ 16.904326] Bluetooth: SCO socket layer initialized [ 17.222887] media: Linux media interface: v0.10 [ 17.274042] Linux video capture interface: v2.00 [ 17.314973] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 17.422651] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b51f) [ 17.427221] uvcvideo 1-7:1.0: Entity type for entity Extension 4 was not initialized! [ 17.427223] uvcvideo 1-7:1.0: Entity type for entity Processing 2 was not initialized! [ 17.427225] uvcvideo 1-7:1.0: Entity type for entity Camera 1 was not initialized! [ 17.427299] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input9 [ 17.427343] usbcore: registered new interface driver uvcvideo [ 17.427344] USB Video Class driver (1.1.1) [ 17.536935] usbcore: registered new interface driver btusb [ 17.550932] Bluetooth: hci0: read Intel version: 370810011003110e00 [ 17.629434] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [ 17.848958] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 17.904156] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC255: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 17.904159] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 17.904160] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 17.904161] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 17.904162] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 17.904164] snd_hda_codec_realtek hdaudioC0D0: Mic=0x12 [ 18.238967] intel_rapl: Found RAPL domain package [ 18.238969] intel_rapl: Found RAPL domain core [ 18.238970] intel_rapl: Found RAPL domain uncore [ 18.238971] intel_rapl: Found RAPL domain dram [ 18.335818] input: SYN1B81:01 06CB:7406 Touchpad as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-5/i2c-SYN1B81:01/0018:06CB:7406.0003/input/input12 [ 18.335899] hid-multitouch 0018:06CB:7406.0003: input,hidraw2: I2C HID v1.00 Mouse [SYN1B81:01 06CB:7406] on i2c-SYN1B81:01 [ 18.501830] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10 [ 18.501877] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 18.501916] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 18.501953] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19 [ 18.501989] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20 [ 18.502027] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21 [ 18.628662] usb 1-5: USB disconnect, device number 3 [ 18.773013] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 [ 21.202076] Adding 8252412k swap on /dev/sda6. Priority:-1 extents:1 across:8252412k FS [ 28.942628] audit: type=1400 audit(1519634413.298:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="content-hub-peer-picker" pid=866 comm="apparmor_parser" [ 28.942639] audit: type=1400 audit(1519634413.298:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="content-hub-clipboard" pid=865 comm="apparmor_parser" [ 29.021149] audit: type=1400 audit(1519634413.376:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="url-dispatcher-bad-url-helper" pid=869 comm="apparmor_parser" [ 29.117717] audit: type=1400 audit(1519634413.473:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=868 comm="apparmor_parser" [ 29.117737] audit: type=1400 audit(1519634413.473:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=868 comm="apparmor_parser" [ 29.117740] audit: type=1400 audit(1519634413.473:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=868 comm="apparmor_parser" [ 29.117742] audit: type=1400 audit(1519634413.473:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=868 comm="apparmor_parser" [ 29.118664] audit: type=1400 audit(1519634413.474:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=867 comm="apparmor_parser" [ 29.118667] audit: type=1400 audit(1519634413.474:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=867 comm="apparmor_parser" [ 29.180193] audit: type=1400 audit(1519634413.535:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=870 comm="apparmor_parser" [ 35.904402] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 35.904404] Bluetooth: BNEP filters: protocol multicast [ 35.904406] Bluetooth: BNEP socket layer initialized [ 38.974530] rfkill: input handler disabled [ 40.590449] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro,data=ordered,commit=600 [ 46.581638] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 46.766909] r8169 0000:01:00.0 enp1s0: link down [ 46.767037] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 46.816442] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 46.831048] pcieport 0000:00:1c.5: AER: Corrected error received: id=00e5 [ 46.831060] pcieport 0000:00:1c.5: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e5(Receiver ID) [ 46.831071] pcieport 0000:00:1c.5: device [8086:9d15] error status/mask=00000001/00002000 [ 46.831078] pcieport 0000:00:1c.5: [ 0] Receiver Error (First) [ 46.929990] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 47.611724] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 48.411036] kauditd_printk_skb: 35 callbacks suppressed [ 48.411038] audit: type=1400 audit(1519634432.766:47): apparmor="DENIED" operation="open" profile="/usr/sbin/mysqld" name="/proc/2877/status" pid=2877 comm="mysqld" requested_mask="r" denied_mask="r" fsuid=122 ouid=122 [ 48.411074] audit: type=1400 audit(1519634432.766:48): apparmor="DENIED" operation="open" profile="/usr/sbin/mysqld" name="/sys/devices/system/node/" pid=2877 comm="mysqld" requested_mask="r" denied_mask="r" fsuid=122 ouid=0 [ 48.411148] audit: type=1400 audit(1519634432.766:49): apparmor="DENIED" operation="open" profile="/usr/sbin/mysqld" name="/proc/2877/status" pid=2877 comm="mysqld" requested_mask="r" denied_mask="r" fsuid=122 ouid=122 [ 51.191536] pcieport 0000:00:1c.5: AER: Corrected error received: id=00e5 [ 51.191659] pcieport 0000:00:1c.5: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e5(Receiver ID) [ 51.191670] pcieport 0000:00:1c.5: device [8086:9d15] error status/mask=00000001/00002000 [ 51.191677] pcieport 0000:00:1c.5: [ 0] Receiver Error (First) [ 52.196741] wlp2s0: authenticate with 10:62:eb:2c:a9:ee [ 52.204220] wlp2s0: send auth to 10:62:eb:2c:a9:ee (try 1/3) [ 52.208688] wlp2s0: authenticated [ 52.212053] wlp2s0: associate with 10:62:eb:2c:a9:ee (try 1/3) [ 52.216162] wlp2s0: RX AssocResp from 10:62:eb:2c:a9:ee (capab=0x431 status=0 aid=4) [ 52.222560] wlp2s0: associated [ 52.222685] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 77.558868] pcieport 0000:00:1c.5: AER: Corrected error received: id=00e5 [ 77.558885] pcieport 0000:00:1c.5: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e5(Receiver ID) [ 77.558902] pcieport 0000:00:1c.5: device [8086:9d15] error status/mask=00000001/00002000 [ 77.558913] pcieport 0000:00:1c.5: [ 0] Receiver Error (First) [ 295.208093] usb 2-2: new SuperSpeed USB device number 2 using xhci_hcd [ 295.239255] usb 2-2: New USB device found, idVendor=174c, idProduct=5106 [ 295.239262] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 295.239267] usb 2-2: Product: StoreJet Transcend [ 295.239272] usb 2-2: Manufacturer: StoreJet Transcend [ 295.239276] usb 2-2: SerialNumber: S2S6J9ED400852 [ 298.939372] usb-storage 2-2:1.0: USB Mass Storage device detected [ 298.939927] scsi host2: usb-storage 2-2:1.0 [ 298.940184] usbcore: registered new interface driver usb-storage [ 298.968798] usbcore: registered new interface driver uas [ 299.950355] scsi 2:0:0:0: Direct-Access StoreJet Transcend 0 PQ: 0 ANSI: 6 [ 299.950624] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 299.951441] sd 2:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 299.951655] sd 2:0:0:0: [sdb] Write Protect is off [ 299.951657] sd 2:0:0:0: [sdb] Mode Sense: 43 00 00 00 [ 299.951849] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 299.972083] sdb: sdb1 [ 299.973213] sd 2:0:0:0: [sdb] Attached SCSI disk [ 449.457514] sd 2:0:0:0: [sdb] Synchronizing SCSI cache [ 449.512131] usb 2-2: USB disconnect, device number 2 [ 449.512259] xhci_hcd 0000:00:14.0: Stop endpoint command completion for disabled slot 5 [ 492.643168] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.