[ 0.000000] microcode: microcode updated early to revision 0x60f, date = 2010-09-29 [ 0.000000] Linux version 4.15.0-51-generic (buildd@lgw01-amd64-059) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #55-Ubuntu SMP Wed May 15 14:27:21 UTC 2019 (Ubuntu 4.15.0-51.55-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-51-generic root=UUID=d00402e0-0e4c-4e65-a30f-6153fe0b2518 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: x87 FPU will use FXSAVE [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000008efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000008f000-0x000000000008ffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000080000000-0x000000008fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000090000000-0x00000000be731fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be732000-0x00000000be736fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000be737000-0x00000000be743fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be744000-0x00000000be744fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000be745000-0x00000000be75bfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be75c000-0x00000000be75cfff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000be75d000-0x00000000be7a0fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be7a1000-0x00000000be7a1fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000be7a2000-0x00000000be81ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be820000-0x00000000be820fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000be821000-0x00000000be857fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be858000-0x00000000be858fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000be859000-0x00000000be85cfff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000be85d000-0x00000000be85dfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be85e000-0x00000000be862fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000be863000-0x00000000be865fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be866000-0x00000000be866fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000be867000-0x00000000be86dfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be86e000-0x00000000be86ffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000be870000-0x00000000be870fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000be871000-0x00000000be872fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000be873000-0x00000000be876fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be877000-0x00000000be87afff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000be87b000-0x00000000be880fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be881000-0x00000000be883fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000be884000-0x00000000be88dfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be88e000-0x00000000bea8efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bea8f000-0x00000000beb87fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000beb88000-0x00000000beb88fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000beb89000-0x00000000beb8dfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000beb8e000-0x00000000beb9ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000beba0000-0x00000000beba2fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000beba3000-0x00000000bebaafff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bebab000-0x00000000bebabfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bebac000-0x00000000bebfcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bebfd000-0x00000000bebfffff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bec00000-0x00000000bec16fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bec17000-0x00000000bec18fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bec19000-0x00000000bec1afff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bec1b000-0x00000000bec1bfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bec1c000-0x00000000bec1cfff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bec1d000-0x00000000bec1dfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bec1e000-0x00000000bec1efff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bec1f000-0x00000000bec1ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bec20000-0x00000000bec22fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bec23000-0x00000000bec23fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bec24000-0x00000000bec24fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bec25000-0x00000000bec26fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bec27000-0x00000000bec27fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bec28000-0x00000000bf0e4fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bf0e5000-0x00000000bf0e6fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bf0e7000-0x00000000bf0e8fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bf0e9000-0x00000000bf0e9fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bf0ea000-0x00000000bfa86fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfa87000-0x00000000bfa87fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bfa88000-0x00000000bfe9dfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfe9e000-0x00000000bfe9efff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bfe9f000-0x00000000bfec5fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfec6000-0x00000000bfec7fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bfec8000-0x00000000bfec8fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000bfec9000-0x00000000bfecafff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bfecb000-0x00000000bfeccfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000bfecd000-0x00000000bfedefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bfedf000-0x00000000bfeeefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000bfeef000-0x00000000bfef8fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfef9000-0x00000000bfefffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000d3300000-0x00000000d3300fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v1.10 by Apple [ 0.000000] efi: ACPI=0xbfeee000 ACPI 2.0=0xbfeee014 SMBIOS=0xbfec7000 [ 0.000000] secureboot: Secure boot could not be determined (mode 0) [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Apple Inc. MacBook5,1/Mac-F42D89C8, BIOS MB51.88Z.007D.B03.0904271443 04/27/09 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x240000 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-FFFFF uncachable [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 disabled [ 0.000000] 1 base 000000000 mask F80000000 write-back [ 0.000000] 2 base 080000000 mask FC0000000 write-back [ 0.000000] 3 base 100000000 mask F00000000 write-back [ 0.000000] 4 base 200000000 mask FC0000000 write-back [ 0.000000] 5 base 0BFF00000 mask FFFF00000 uncachable [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] total RAM covered: 8191M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 2M num_reg: 5 lose cover RAM: 0G [ 0.000000] e820: update [mem 0xbff00000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0xbfef9 max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 99000 size 24576 [ 0.000000] BRK [0x19573f000, 0x19573ffff] PGTABLE [ 0.000000] BRK [0x195740000, 0x195740fff] PGTABLE [ 0.000000] BRK [0x195741000, 0x195741fff] PGTABLE [ 0.000000] BRK [0x195742000, 0x195742fff] PGTABLE [ 0.000000] BRK [0x195743000, 0x195743fff] PGTABLE [ 0.000000] BRK [0x195744000, 0x195744fff] PGTABLE [ 0.000000] BRK [0x195745000, 0x195745fff] PGTABLE [ 0.000000] BRK [0x195746000, 0x195746fff] PGTABLE [ 0.000000] BRK [0x195747000, 0x195747fff] PGTABLE [ 0.000000] BRK [0x195748000, 0x195748fff] PGTABLE [ 0.000000] BRK [0x195749000, 0x195749fff] PGTABLE [ 0.000000] BRK [0x19574a000, 0x19574afff] PGTABLE [ 0.000000] RAMDISK: [mem 0x3134b000-0x3499cfff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000BFEEE014 000024 (v02 APPLE ) [ 0.000000] ACPI: XSDT 0x00000000BFEEE1C0 00006C (v01 APPLE Apple00 0000007D 01000013) [ 0.000000] ACPI: FACP 0x00000000BFEEC000 0000F4 (v03 APPLE Apple00 0000007D Loki 0000005F) [ 0.000000] ACPI: DSDT 0x00000000BFEE0000 0058CA (v01 APPLE MacBook 00050001 INTL 20061109) [ 0.000000] ACPI: FACS 0x00000000BFECD000 000040 [ 0.000000] ACPI: FACS 0x00000000BFECD000 000040 [ 0.000000] ACPI: HPET 0x00000000BFEEB000 000038 (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: APIC 0x00000000BFEEA000 000068 (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: MCFG 0x00000000BFEE9000 00003C (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: ASF! 0x00000000BFEE8000 0000A5 (v32 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: SBST 0x00000000BFEE7000 000030 (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: ECDT 0x00000000BFEE6000 000053 (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: SSDT 0x00000000BFECB000 00026A (v00 SataAhci 00001000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x00000000BFEC8000 0004DC (v01 APPLE CpuPm 00003000 INTL 20061109) [ 0.000000] ACPI: DMI detected to setup _OSI("Darwin"): Apple hardware [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000023fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x23ffcf000-0x23fff9fff] [ 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 0x0000000100000000-0x000000023fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000008efff] [ 0.000000] node 0: [mem 0x0000000000090000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000007fffffff] [ 0.000000] node 0: [mem 0x0000000090000000-0x00000000be731fff] [ 0.000000] node 0: [mem 0x00000000be737000-0x00000000be743fff] [ 0.000000] node 0: [mem 0x00000000be745000-0x00000000be75bfff] [ 0.000000] node 0: [mem 0x00000000be75d000-0x00000000be7a0fff] [ 0.000000] node 0: [mem 0x00000000be7a2000-0x00000000be81ffff] [ 0.000000] node 0: [mem 0x00000000be821000-0x00000000be857fff] [ 0.000000] node 0: [mem 0x00000000be85d000-0x00000000be85dfff] [ 0.000000] node 0: [mem 0x00000000be863000-0x00000000be865fff] [ 0.000000] node 0: [mem 0x00000000be867000-0x00000000be86dfff] [ 0.000000] node 0: [mem 0x00000000be873000-0x00000000be876fff] [ 0.000000] node 0: [mem 0x00000000be87b000-0x00000000be880fff] [ 0.000000] node 0: [mem 0x00000000be884000-0x00000000be88dfff] [ 0.000000] node 0: [mem 0x00000000bea8f000-0x00000000beb87fff] [ 0.000000] node 0: [mem 0x00000000beb89000-0x00000000beb8dfff] [ 0.000000] node 0: [mem 0x00000000beba3000-0x00000000bebaafff] [ 0.000000] node 0: [mem 0x00000000bebac000-0x00000000bebfcfff] [ 0.000000] node 0: [mem 0x00000000bec00000-0x00000000bec16fff] [ 0.000000] node 0: [mem 0x00000000bec1b000-0x00000000bec1bfff] [ 0.000000] node 0: [mem 0x00000000bec1d000-0x00000000bec1dfff] [ 0.000000] node 0: [mem 0x00000000bec1f000-0x00000000bec1ffff] [ 0.000000] node 0: [mem 0x00000000bec23000-0x00000000bec23fff] [ 0.000000] node 0: [mem 0x00000000bec25000-0x00000000bec26fff] [ 0.000000] node 0: [mem 0x00000000bec28000-0x00000000bf0e4fff] [ 0.000000] node 0: [mem 0x00000000bf0e7000-0x00000000bf0e8fff] [ 0.000000] node 0: [mem 0x00000000bf0ea000-0x00000000bfa86fff] [ 0.000000] node 0: [mem 0x00000000bfa88000-0x00000000bfe9dfff] [ 0.000000] node 0: [mem 0x00000000bfe9f000-0x00000000bfec5fff] [ 0.000000] node 0: [mem 0x00000000bfeef000-0x00000000bfef8fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.000000] Reserved but unavailable: 989 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.000000] On node 0 totalpages: 2030627 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 25 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 11187 pages used for memmap [ 0.000000] DMA32 zone: 715909 pages, LIFO batch:31 [ 0.000000] Normal zone: 20480 pages used for memmap [ 0.000000] Normal zone: 1310720 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-23 [ 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: 0x10de8201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0008f000-0x0008ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x80000000-0x8fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe732000-0xbe736fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe744000-0xbe744fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe75c000-0xbe75cfff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe7a1000-0xbe7a1fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe820000-0xbe820fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe858000-0xbe858fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe859000-0xbe85cfff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe85e000-0xbe862fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe866000-0xbe866fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe86e000-0xbe86ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe870000-0xbe870fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe871000-0xbe872fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe877000-0xbe87afff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe881000-0xbe883fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbe88e000-0xbea8efff] [ 0.000000] PM: Registered nosave memory: [mem 0xbeb88000-0xbeb88fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbeb8e000-0xbeb9ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbeba0000-0xbeba2fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbebab000-0xbebabfff] [ 0.000000] PM: Registered nosave memory: [mem 0xbebfd000-0xbebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbec17000-0xbec18fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbec19000-0xbec1afff] [ 0.000000] PM: Registered nosave memory: [mem 0xbec1c000-0xbec1cfff] [ 0.000000] PM: Registered nosave memory: [mem 0xbec1e000-0xbec1efff] [ 0.000000] PM: Registered nosave memory: [mem 0xbec20000-0xbec22fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbec24000-0xbec24fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbec27000-0xbec27fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbf0e5000-0xbf0e6fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbf0e9000-0xbf0e9fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfa87000-0xbfa87fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfe9e000-0xbfe9efff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfec6000-0xbfec7fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfec8000-0xbfec8fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfec9000-0xbfecafff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfecb000-0xbfeccfff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfecd000-0xbfedefff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfedf000-0xbfeeefff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfef9000-0xbfefffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbff00000-0xd32fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xd3300000-0xd3300fff] [ 0.000000] PM: Registered nosave memory: [mem 0xd3301000-0xffbfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff] [ 0.000000] e820: [mem 0xd3301000-0xffbfffff] 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:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u1048576 [ 0.000000] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1998871 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-51-generic root=UUID=d00402e0-0e4c-4e65-a30f-6153fe0b2518 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: 7775192K/8122508K available (12300K kernel code, 2473K rwdata, 4272K rodata, 2408K init, 2416K bss, 347316K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 39215 entries in 154 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16 [ 0.000000] spurious 8259A interrupt: IRQ7. [ 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: 3 ACPI AML tables successfully acquired and loaded [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns [ 0.000000] hpet clockevent registered [ 0.000000] APIC: Switch to symmetric I/O mode setup [ 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 2388.064 MHz processor [ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4776.12 BogoMIPS (lpj=9552256) [ 0.024000] pid_max: default: 32768 minimum: 301 [ 0.058598] Security Framework initialized [ 0.058600] Yama: becoming mindful. [ 0.058637] AppArmor: AppArmor initialized [ 0.063051] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.065495] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.065613] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.065692] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.066114] mce: CPU supports 6 MCE banks [ 0.066124] CPU0: Thermal monitoring enabled (TM2) [ 0.066128] process: using mwait in idle threads [ 0.066135] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4 [ 0.066137] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0 [ 0.066141] Spectre V2 : Mitigation: Full generic retpoline [ 0.066142] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.066143] Speculative Store Bypass: Vulnerable [ 0.066204] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.066406] Freeing SMP alternatives memory: 36K [ 0.076000] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz (family: 0x6, model: 0x17, stepping: 0x6) [ 0.076000] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver. [ 0.076000] ... version: 2 [ 0.076000] ... bit width: 40 [ 0.076000] ... generic registers: 2 [ 0.076000] ... value mask: 000000ffffffffff [ 0.076000] ... max period: 000000007fffffff [ 0.076000] ... fixed-purpose events: 3 [ 0.076000] ... event mask: 0000000700000003 [ 0.076000] Hierarchical SRCU implementation. [ 0.076000] smp: Bringing up secondary CPUs ... [ 0.076000] x86: Booting SMP configuration: [ 0.076000] .... node #0, CPUs: #1 [ 0.080113] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.080147] smp: Brought up 1 node, 2 CPUs [ 0.080147] smpboot: Max logical packages: 1 [ 0.080147] smpboot: Total of 2 processors activated (9552.25 BogoMIPS) [ 0.084512] devtmpfs: initialized [ 0.084512] x86/mm: Memory block size: 128MB [ 0.084983] evm: security.selinux [ 0.084985] evm: security.SMACK64 [ 0.084986] evm: security.SMACK64EXEC [ 0.084987] evm: security.SMACK64TRANSMUTE [ 0.084988] evm: security.SMACK64MMAP [ 0.084989] evm: security.apparmor [ 0.084990] evm: security.ima [ 0.084991] evm: security.capability [ 0.085094] PM: Registering ACPI NVS region [mem 0x0008f000-0x0008ffff] (4096 bytes) [ 0.085096] PM: Registering ACPI NVS region [mem 0xbe86e000-0xbe86ffff] (8192 bytes) [ 0.085098] PM: Registering ACPI NVS region [mem 0xbe871000-0xbe872fff] (8192 bytes) [ 0.085100] PM: Registering ACPI NVS region [mem 0xbe88e000-0xbea8efff] (2101248 bytes) [ 0.085159] PM: Registering ACPI NVS region [mem 0xbfec6000-0xbfec7fff] (8192 bytes) [ 0.085161] PM: Registering ACPI NVS region [mem 0xbfec9000-0xbfecafff] (8192 bytes) [ 0.085162] PM: Registering ACPI NVS region [mem 0xbfecd000-0xbfedefff] (73728 bytes) [ 0.085168] reboot: Apple MacBook5 series board detected. Selecting PCI-method for reboots. [ 0.085254] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.085254] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.085254] pinctrl core: initialized pinctrl subsystem [ 0.085254] RTC time: 11:02:21, date: 07/27/19 [ 0.085254] NET: Registered protocol family 16 [ 0.085254] audit: initializing netlink subsys (disabled) [ 0.085254] audit: type=2000 audit(1564225341.084:1): state=initialized audit_enabled=0 res=1 [ 0.088025] cpuidle: using governor ladder [ 0.088025] cpuidle: using governor menu [ 0.088074] ACPI: bus type PCI registered [ 0.088076] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.088427] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xf0000000-0xffffffff] (base 0xf0000000) [ 0.088437] PCI: not using MMCONFIG [ 0.088437] PCI: Using configuration type 1 for base access [ 0.089426] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.092072] ACPI: Disabled all _OSI OS vendors [ 0.092074] ACPI: Added _OSI(Module Device) [ 0.092076] ACPI: Added _OSI(Processor Device) [ 0.092077] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.092079] ACPI: Added _OSI(Processor Aggregator Device) [ 0.092081] ACPI: Added _OSI(Linux-Dell-Video) [ 0.092082] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.092084] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.092086] ACPI: Added _OSI(Darwin) [ 0.092090] ACPI: EC: EC started [ 0.092092] ACPI: EC: interrupt blocked [ 0.094669] ACPI: \: Used as first EC [ 0.094673] ACPI: \: GPE=0x3f, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.094675] ACPI: \: Used as boot ECDT EC to handle transactions [ 0.097351] ACPI: BIOS _OSI(Darwin) query honored via DMI [ 0.101133] ACPI: Dynamic OEM Table Load: [ 0.101144] ACPI: SSDT 0xFFFF9B4EF6013000 000238 (v01 APPLE Cpu0Ist 00003000 INTL 20061109) [ 0.101628] ACPI: Dynamic OEM Table Load: [ 0.101637] ACPI: SSDT 0xFFFF9B4EF6012800 0002AD (v01 APPLE Cpu0Cst 00003001 INTL 20061109) [ 0.102480] ACPI: Dynamic OEM Table Load: [ 0.102488] ACPI: SSDT 0xFFFF9B4EF66CA800 0000C8 (v01 APPLE Cpu1Ist 00003000 INTL 20061109) [ 0.102836] ACPI: Dynamic OEM Table Load: [ 0.102844] ACPI: SSDT 0xFFFF9B4EF679F600 000085 (v01 APPLE Cpu1Cst 00003000 INTL 20061109) [ 0.103552] ACPI: Interpreter enabled [ 0.103584] ACPI: (supports S0 S3 S4 S5) [ 0.103586] ACPI: Using IOAPIC for interrupt routing [ 0.103631] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xf0000000-0xffffffff] (base 0xf0000000) [ 0.107091] PCI: MMCONFIG at [mem 0xf0000000-0xffffffff] reserved in ACPI motherboard resources [ 0.107095] PCI: MMCONFIG for 0000 [bus00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000) (size reduced!) [ 0.107111] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.107688] ACPI: Enabled 7 GPEs in block 00 to 1F [ 0.107702] ACPI: Enabled 1 GPEs in block 20 to 5F [ 0.133666] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.133675] acpi PNP0A08:00: _OSC: OS assumes control of [PCIeHotplug SHPCHotplug AER PCIeCapability] [ 0.133697] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.134383] PCI host bridge to bus 0000:00 [ 0.134387] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.134390] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.134393] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.134395] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.134398] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.134400] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.134403] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.134405] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.134408] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.134410] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.134413] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.134415] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.134418] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.134420] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.134423] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.134425] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.134428] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.134431] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.134450] pci 0000:00:00.0: [10de:0a82] type 00 class 0x060000 [ 0.134772] pci 0000:00:00.1: [10de:0a88] type 00 class 0x050000 [ 0.135107] pci 0000:00:03.0: [10de:0aae] type 00 class 0x060100 [ 0.135123] pci 0000:00:03.0: reg 0x10: [io 0x2000-0x20ff] [ 0.135383] pci 0000:00:03.1: [10de:0aa4] type 00 class 0x050000 [ 0.135657] pci 0000:00:03.2: [10de:0aa2] type 00 class 0x0c0500 [ 0.135675] pci 0000:00:03.2: reg 0x10: [io 0x2180-0x21bf] [ 0.135701] pci 0000:00:03.2: reg 0x20: [io 0x2140-0x217f] [ 0.135709] pci 0000:00:03.2: reg 0x24: [io 0x2100-0x213f] [ 0.135752] pci 0000:00:03.2: PME# supported from D3hot D3cold [ 0.135976] pci 0000:00:03.3: [10de:0a89] type 00 class 0x050000 [ 0.136306] pci 0000:00:03.4: [10de:0a98] type 00 class 0x050000 [ 0.136562] pci 0000:00:03.5: [10de:0aa3] type 00 class 0x0b4000 [ 0.136593] pci 0000:00:03.5: reg 0x10: [mem 0xd3300000-0xd337ffff] [ 0.136921] pci 0000:00:04.0: [10de:0aa5] type 00 class 0x0c0310 [ 0.136939] pci 0000:00:04.0: reg 0x10: [mem 0xd3388000-0xd3388fff] [ 0.137001] pci 0000:00:04.0: supports D1 D2 [ 0.137003] pci 0000:00:04.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.137216] pci 0000:00:04.1: [10de:0aa6] type 00 class 0x0c0320 [ 0.137234] pci 0000:00:04.1: reg 0x10: [mem 0xd3389200-0xd33892ff] [ 0.137302] pci 0000:00:04.1: supports D1 D2 [ 0.137305] pci 0000:00:04.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.137631] pci 0000:00:06.0: [10de:0aa7] type 00 class 0x0c0310 [ 0.137648] pci 0000:00:06.0: reg 0x10: [mem 0xd3387000-0xd3387fff] [ 0.137711] pci 0000:00:06.0: supports D1 D2 [ 0.137714] pci 0000:00:06.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.137934] pci 0000:00:06.1: [10de:0aa9] type 00 class 0x0c0320 [ 0.137952] pci 0000:00:06.1: reg 0x10: [mem 0xd3389100-0xd33891ff] [ 0.138021] pci 0000:00:06.1: supports D1 D2 [ 0.138024] pci 0000:00:06.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.138346] pci 0000:00:08.0: [10de:0ac0] type 00 class 0x040300 [ 0.138362] pci 0000:00:08.0: reg 0x10: [mem 0xd3380000-0xd3383fff] [ 0.138416] pci 0000:00:08.0: PME# supported from D3hot D3cold [ 0.138627] pci 0000:00:09.0: [10de:0aab] type 01 class 0x060401 [ 0.138866] pci 0000:00:0a.0: [10de:0ab0] type 00 class 0x020000 [ 0.138883] pci 0000:00:0a.0: reg 0x10: [mem 0xd3386000-0xd3386fff] [ 0.138890] pci 0000:00:0a.0: reg 0x14: [io 0x21e0-0x21e7] [ 0.138898] pci 0000:00:0a.0: reg 0x18: [mem 0xd3389000-0xd33890ff] [ 0.138905] pci 0000:00:0a.0: reg 0x1c: [mem 0xd3389300-0xd338930f] [ 0.138954] pci 0000:00:0a.0: supports D1 D2 [ 0.138957] pci 0000:00:0a.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.139170] pci 0000:00:0b.0: [10de:0ab9] type 00 class 0x010601 [ 0.139186] pci 0000:00:0b.0: reg 0x10: [io 0x21d8-0x21df] [ 0.139193] pci 0000:00:0b.0: reg 0x14: [io 0x21ec-0x21ef] [ 0.139201] pci 0000:00:0b.0: reg 0x18: [io 0x21d0-0x21d7] [ 0.139208] pci 0000:00:0b.0: reg 0x1c: [io 0x21e8-0x21eb] [ 0.139215] pci 0000:00:0b.0: reg 0x20: [io 0x21c0-0x21cf] [ 0.139222] pci 0000:00:0b.0: reg 0x24: [mem 0xd3384000-0xd3385fff] [ 0.139464] pci 0000:00:10.0: [10de:0aa0] type 01 class 0x060400 [ 0.139518] pci 0000:00:10.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.139764] pci 0000:00:15.0: [10de:0ac6] type 01 class 0x060400 [ 0.139884] pci 0000:00:15.0: enabling Extended Tags [ 0.140033] pci 0000:00:15.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.140368] pci 0000:00:09.0: PCI bridge to [bus 01] (subtractive decode) [ 0.140375] pci 0000:00:09.0: bridge window [mem 0xd3200000-0xd32fffff] [ 0.140379] pci 0000:00:09.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode) [ 0.140382] pci 0000:00:09.0: bridge window [io 0x0d00-0xffff window] (subtractive decode) [ 0.140385] pci 0000:00:09.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) [ 0.140388] pci 0000:00:09.0: bridge window [mem 0x000c0000-0x000c3fff window] (subtractive decode) [ 0.140390] pci 0000:00:09.0: bridge window [mem 0x000c4000-0x000c7fff window] (subtractive decode) [ 0.140393] pci 0000:00:09.0: bridge window [mem 0x000c8000-0x000cbfff window] (subtractive decode) [ 0.140396] pci 0000:00:09.0: bridge window [mem 0x000cc000-0x000cffff window] (subtractive decode) [ 0.140398] pci 0000:00:09.0: bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode) [ 0.140401] pci 0000:00:09.0: bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode) [ 0.140404] pci 0000:00:09.0: bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode) [ 0.140406] pci 0000:00:09.0: bridge window [mem 0x000dc000-0x000dffff window] (subtractive decode) [ 0.140409] pci 0000:00:09.0: bridge window [mem 0x000e0000-0x000e3fff window] (subtractive decode) [ 0.140411] pci 0000:00:09.0: bridge window [mem 0x000e4000-0x000e7fff window] (subtractive decode) [ 0.140414] pci 0000:00:09.0: bridge window [mem 0x000e8000-0x000ebfff window] (subtractive decode) [ 0.140417] pci 0000:00:09.0: bridge window [mem 0x000ec000-0x000effff window] (subtractive decode) [ 0.140419] pci 0000:00:09.0: bridge window [mem 0x000f0000-0x000fffff window] (subtractive decode) [ 0.140422] pci 0000:00:09.0: bridge window [mem 0xc0000000-0xfebfffff window] (subtractive decode) [ 0.140497] pci 0000:02:00.0: [10de:0863] type 00 class 0x030000 [ 0.140517] pci 0000:02:00.0: reg 0x10: [mem 0xd2000000-0xd2ffffff] [ 0.140530] pci 0000:02:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.140542] pci 0000:02:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref] [ 0.140551] pci 0000:02:00.0: reg 0x24: [io 0x1000-0x107f] [ 0.140561] pci 0000:02:00.0: reg 0x30: [mem 0xd3000000-0xd301ffff pref] [ 0.140576] pci 0000:02:00.0: BAR 1: assigned to efifb [ 0.140748] pci 0000:00:10.0: PCI bridge to [bus 02] [ 0.140753] pci 0000:00:10.0: bridge window [io 0x1000-0x1fff] [ 0.140757] pci 0000:00:10.0: bridge window [mem 0xd2000000-0xd30fffff] [ 0.140763] pci 0000:00:10.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.141080] pci 0000:03:00.0: [14e4:432b] type 00 class 0x028000 [ 0.141112] pci 0000:03:00.0: reg 0x10: [mem 0xd3100000-0xd3103fff 64bit] [ 0.141158] pci 0000:03:00.0: enabling Extended Tags [ 0.141391] pci 0000:03:00.0: supports D1 D2 [ 0.141394] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 0.152188] pci 0000:00:15.0: PCI bridge to [bus 03] [ 0.152210] pci 0000:00:15.0: bridge window [mem 0xd3100000-0xd31fffff] [ 0.153099] ACPI: PCI Interrupt Link [LNK1] (IRQs 5 7 10 11 14 15) *16 [ 0.153352] ACPI: PCI Interrupt Link [LNK2] (IRQs 5 7 10 11 14 15) *16 [ 0.153602] ACPI: PCI Interrupt Link [LNK3] (IRQs 5 7 10 11 14 15) *16 [ 0.153852] ACPI: PCI Interrupt Link [LNK4] (IRQs 5 7 10 11 14 15) *16 [ 0.154102] ACPI: PCI Interrupt Link [Z003] (IRQs *16 17 18 19 20 21 22 23) [ 0.154353] ACPI: PCI Interrupt Link [Z004] (IRQs *16 17 18 19 20 21 22 23) [ 0.154604] ACPI: PCI Interrupt Link [Z005] (IRQs *16 17 18 19 20 21 22 23) [ 0.154854] ACPI: PCI Interrupt Link [Z006] (IRQs *16 17 18 19 20 21 22 23) [ 0.155100] ACPI: PCI Interrupt Link [Z007] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.155346] ACPI: PCI Interrupt Link [Z008] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.155592] ACPI: PCI Interrupt Link [Z009] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.155839] ACPI: PCI Interrupt Link [Z00A] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.156091] ACPI: PCI Interrupt Link [Z00B] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.156338] ACPI: PCI Interrupt Link [Z00C] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.156585] ACPI: PCI Interrupt Link [Z00D] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.156833] ACPI: PCI Interrupt Link [Z00E] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.157091] ACPI: PCI Interrupt Link [Z00F] (IRQs 16 17 18 19 20 *21 22 23) [ 0.157349] ACPI: PCI Interrupt Link [Z00G] (IRQs 16 17 18 19 20 *21 22 23) [ 0.157609] ACPI: PCI Interrupt Link [Z00H] (IRQs 16 17 18 19 20 *21 22 23) [ 0.157862] ACPI: PCI Interrupt Link [Z00I] (IRQs 16 17 18 19 20 *21 22 23) [ 0.158113] ACPI: PCI Interrupt Link [Z00J] (IRQs 16 17 18 *19 20 21 22 23) [ 0.158364] ACPI: PCI Interrupt Link [Z00K] (IRQs 16 17 18 *19 20 21 22 23) [ 0.158616] ACPI: PCI Interrupt Link [Z00L] (IRQs 16 17 18 *19 20 21 22 23) [ 0.158867] ACPI: PCI Interrupt Link [Z00M] (IRQs 16 17 18 *19 20 21 22 23) [ 0.159119] ACPI: PCI Interrupt Link [Z00N] (IRQs 16 17 18 19 20 21 22 *23) [ 0.159370] ACPI: PCI Interrupt Link [Z00O] (IRQs 16 17 18 19 20 21 22 *23) [ 0.159622] ACPI: PCI Interrupt Link [Z00P] (IRQs 16 17 18 19 20 21 22 *23) [ 0.159874] ACPI: PCI Interrupt Link [Z00Q] (IRQs 16 17 18 19 20 21 22 *23) [ 0.160133] ACPI: PCI Interrupt Link [Z00R] (IRQs 16 17 18 19 20 21 22 *23) [ 0.160385] ACPI: PCI Interrupt Link [Z00S] (IRQs 16 17 18 19 20 21 22 *23) [ 0.160641] ACPI: PCI Interrupt Link [Z00T] (IRQs 16 17 18 19 20 21 22 *23) [ 0.160889] ACPI: PCI Interrupt Link [Z00U] (IRQs 16 17 18 19 20 21 22 *23) [ 0.161140] ACPI: PCI Interrupt Link [LSMB] (IRQs 16 17 18 19 20 21 *22 23) [ 0.161389] ACPI: PCI Interrupt Link [LUS0] (IRQs 16 *17 18 19 20 21 22 23) [ 0.161638] ACPI: PCI Interrupt Link [LUS2] (IRQs 16 17 18 19 20 21 *22 23) [ 0.161887] ACPI: PCI Interrupt Link [LMAC] (IRQs 16 *17 18 19 20 21 22 23) [ 0.162136] ACPI: PCI Interrupt Link [LAZA] (IRQs 16 17 18 19 *20 21 22 23) [ 0.162385] ACPI: PCI Interrupt Link [LGPU] (IRQs *16 17 18 19 20 21 22 23) [ 0.162629] ACPI: PCI Interrupt Link [LPID] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.162879] ACPI: PCI Interrupt Link [LSI0] (IRQs 16 17 *18 19 20 21 22 23) [ 0.163127] ACPI: PCI Interrupt Link [LSI1] (IRQs 16 17 *18 19 20 21 22 23) [ 0.163377] ACPI: PCI Interrupt Link [Z000] (IRQs 16 17 *18 19 20 21 22 23) [ 0.163626] ACPI: PCI Interrupt Link [Z001] (IRQs 16 17 18 19 20 21 22 *23) [ 0.163870] ACPI: PCI Interrupt Link [LPMU] (IRQs 16 17 18 19 20 21 22 23) *0, disabled. [ 0.164276] ACPI: EC: interrupt unblocked [ 0.164288] ACPI: EC: event unblocked [ 0.164298] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x3f, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.164302] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events [ 0.164755] SCSI subsystem initialized [ 0.164775] libata version 3.00 loaded. [ 0.164775] pci 0000:02:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none [ 0.164775] pci 0000:02:00.0: vgaarb: bridge control possible [ 0.164775] pci 0000:02:00.0: vgaarb: setting as boot device [ 0.164775] vgaarb: loaded [ 0.164775] ACPI: bus type USB registered [ 0.164775] usbcore: registered new interface driver usbfs [ 0.164775] usbcore: registered new interface driver hub [ 0.164775] usbcore: registered new device driver usb [ 0.164775] EDAC MC: Ver: 3.0.0 [ 0.164775] Registered efivars operations [ 0.596003] PCI: Using ACPI for IRQ routing [ 0.596878] PCI: pci_cache_line_size set to 64 bytes [ 0.597270] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff] [ 0.597272] e820: reserve RAM buffer [mem 0xbe732000-0xbfffffff] [ 0.597287] e820: reserve RAM buffer [mem 0xbe744000-0xbfffffff] [ 0.597301] e820: reserve RAM buffer [mem 0xbe75c000-0xbfffffff] [ 0.597316] e820: reserve RAM buffer [mem 0xbe7a1000-0xbfffffff] [ 0.597329] e820: reserve RAM buffer [mem 0xbe820000-0xbfffffff] [ 0.597343] e820: reserve RAM buffer [mem 0xbe858000-0xbfffffff] [ 0.597356] e820: reserve RAM buffer [mem 0xbe85e000-0xbfffffff] [ 0.597369] e820: reserve RAM buffer [mem 0xbe866000-0xbfffffff] [ 0.597382] e820: reserve RAM buffer [mem 0xbe86e000-0xbfffffff] [ 0.597394] e820: reserve RAM buffer [mem 0xbe877000-0xbfffffff] [ 0.597406] e820: reserve RAM buffer [mem 0xbe881000-0xbfffffff] [ 0.597418] e820: reserve RAM buffer [mem 0xbe88e000-0xbfffffff] [ 0.597429] e820: reserve RAM buffer [mem 0xbeb88000-0xbfffffff] [ 0.597439] e820: reserve RAM buffer [mem 0xbeb8e000-0xbfffffff] [ 0.597450] e820: reserve RAM buffer [mem 0xbebab000-0xbfffffff] [ 0.597460] e820: reserve RAM buffer [mem 0xbebfd000-0xbfffffff] [ 0.597469] e820: reserve RAM buffer [mem 0xbec17000-0xbfffffff] [ 0.597478] e820: reserve RAM buffer [mem 0xbec1c000-0xbfffffff] [ 0.597486] e820: reserve RAM buffer [mem 0xbec1e000-0xbfffffff] [ 0.597494] e820: reserve RAM buffer [mem 0xbec20000-0xbfffffff] [ 0.597502] e820: reserve RAM buffer [mem 0xbec24000-0xbfffffff] [ 0.597509] e820: reserve RAM buffer [mem 0xbec27000-0xbfffffff] [ 0.597515] e820: reserve RAM buffer [mem 0xbf0e5000-0xbfffffff] [ 0.597522] e820: reserve RAM buffer [mem 0xbf0e9000-0xbfffffff] [ 0.597527] e820: reserve RAM buffer [mem 0xbfa87000-0xbfffffff] [ 0.597532] e820: reserve RAM buffer [mem 0xbfe9e000-0xbfffffff] [ 0.597537] e820: reserve RAM buffer [mem 0xbfec6000-0xbfffffff] [ 0.597541] e820: reserve RAM buffer [mem 0xbfef9000-0xbfffffff] [ 0.597707] NetLabel: Initializing [ 0.597708] NetLabel: domain hash size = 128 [ 0.597709] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.597741] NetLabel: unlabeled traffic allowed by default [ 0.600807] HPET: 4 timers in total, 0 timers will be used for per-cpu timer [ 0.600815] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 31, 31 [ 0.600822] hpet0: 4 comparators, 64-bit 25.000000 MHz counter [ 0.602866] clocksource: Switched to clocksource hpet [ 0.625431] VFS: Disk quotas dquot_6.6.0 [ 0.625460] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.625687] AppArmor: AppArmor Filesystem Enabled [ 0.625749] pnp: PnP ACPI init [ 0.626002] system 00:00: [mem 0xf0000000-0xf3ffffff] has been reserved [ 0.626013] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.626308] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved [ 0.626317] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active) [ 0.626659] system 00:02: [io 0x0400-0x047f] has been reserved [ 0.626662] system 00:02: [io 0x0480-0x04ff] has been reserved [ 0.626666] system 00:02: [io 0x0500-0x057f] has been reserved [ 0.626669] system 00:02: [io 0x0580-0x05ff] has been reserved [ 0.626672] system 00:02: [io 0x0800-0x087f] has been reserved [ 0.626675] system 00:02: [io 0x0880-0x08ff] has been reserved [ 0.626678] system 00:02: [io 0x2140-0x217f] has been reserved [ 0.626681] system 00:02: [io 0x2100-0x213f] has been reserved [ 0.626685] system 00:02: [io 0x04d0-0x04d1] has been reserved [ 0.626688] system 00:02: [io 0x0295-0x0296] has been reserved [ 0.626696] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.626747] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.628334] pnp: PnP ACPI: found 4 devices [ 0.636264] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.636309] pci 0000:00:09.0: PCI bridge to [bus 01] [ 0.636316] pci 0000:00:09.0: bridge window [mem 0xd3200000-0xd32fffff] [ 0.636324] pci 0000:00:10.0: PCI bridge to [bus 02] [ 0.636327] pci 0000:00:10.0: bridge window [io 0x1000-0x1fff] [ 0.636332] pci 0000:00:10.0: bridge window [mem 0xd2000000-0xd30fffff] [ 0.636336] pci 0000:00:10.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.636341] pci 0000:00:15.0: PCI bridge to [bus 03] [ 0.636353] pci 0000:00:15.0: bridge window [mem 0xd3100000-0xd31fffff] [ 0.636373] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.636376] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.636379] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.636381] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.636384] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.636386] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.636389] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.636392] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.636394] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.636397] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.636399] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.636402] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.636404] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.636407] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.636410] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.636413] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.636415] pci_bus 0000:00: resource 20 [mem 0xc0000000-0xfebfffff window] [ 0.636418] pci_bus 0000:01: resource 1 [mem 0xd3200000-0xd32fffff] [ 0.636421] pci_bus 0000:01: resource 4 [io 0x0000-0x0cf7 window] [ 0.636423] pci_bus 0000:01: resource 5 [io 0x0d00-0xffff window] [ 0.636426] pci_bus 0000:01: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.636429] pci_bus 0000:01: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.636431] pci_bus 0000:01: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.636434] pci_bus 0000:01: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.636436] pci_bus 0000:01: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.636439] pci_bus 0000:01: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.636441] pci_bus 0000:01: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.636444] pci_bus 0000:01: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.636447] pci_bus 0000:01: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.636449] pci_bus 0000:01: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.636452] pci_bus 0000:01: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.636454] pci_bus 0000:01: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.636457] pci_bus 0000:01: resource 18 [mem 0x000ec000-0x000effff window] [ 0.636459] pci_bus 0000:01: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.636462] pci_bus 0000:01: resource 20 [mem 0xc0000000-0xfebfffff window] [ 0.636465] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff] [ 0.636467] pci_bus 0000:02: resource 1 [mem 0xd2000000-0xd30fffff] [ 0.636470] pci_bus 0000:02: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.636473] pci_bus 0000:03: resource 1 [mem 0xd3100000-0xd31fffff] [ 0.636680] NET: Registered protocol family 2 [ 0.637083] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.637349] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.637735] TCP: Hash tables configured (established 65536 bind 65536) [ 0.637810] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.637879] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.638005] NET: Registered protocol family 1 [ 0.638738] ACPI: PCI Interrupt Link [LUS0] enabled at IRQ 20 [ 0.696847] ACPI: PCI Interrupt Link [LUS2] enabled at IRQ 17 [ 0.697675] ACPI: PCI Interrupt Link [Z000] enabled at IRQ 22 [ 0.756825] ACPI: PCI Interrupt Link [Z001] enabled at IRQ 22 [ 0.757291] PCI: CLS 256 bytes, default 64 [ 0.757380] Unpacking initramfs... [ 2.141764] Freeing initrd memory: 55624K [ 2.141834] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.141840] software IO TLB [mem 0xb76d4000-0xbb6d4000] (64MB) mapped at [ (ptrval)- (ptrval)] [ 2.142096] Scanning for low memory corruption every 60 seconds [ 2.142107] efifb: dmi detected MacBook5,1 - framebuffer at 0xc0010000 (1280x800, stride 8192) [ 2.143086] Initialise system trusted keyrings [ 2.143105] Key type blacklist registered [ 2.143206] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 2.145868] zbud: loaded [ 2.146781] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.147119] fuse init (API version 7.26) [ 2.149584] Key type asymmetric registered [ 2.149586] Asymmetric key parser 'x509' registered [ 2.149658] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 2.149711] io scheduler noop registered [ 2.149713] io scheduler deadline registered [ 2.149766] io scheduler cfq registered (default) [ 2.150672] ACPI: PCI Interrupt Link [Z00F] enabled at IRQ 20 [ 2.150977] efifb: probing for efifb [ 2.151018] efifb: framebuffer at 0xc0010000, using 6400k, total 6400k [ 2.151020] efifb: mode is 1280x800x32, linelength=8192, pages=1 [ 2.151021] efifb: scrolling: redraw [ 2.151024] efifb: Truecolor: size=8:8:8:8, shift=24:0:8:16 [ 2.151216] Console: switching to colour frame buffer device 160x50 [ 2.151259] fb0: EFI VGA frame buffer device [ 2.151275] intel_idle: does not run on family 6 model 23 [ 2.151451] ACPI: AC Adapter [ADP1] (on-line) [ 2.151563] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 2.151598] ACPI: Lid Switch [LID0] [ 2.151666] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 2.151680] ACPI: Power Button [PWRB] [ 2.151744] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 2.151757] ACPI: Sleep Button [SLPB] [ 2.151853] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 2.151877] ACPI: Power Button [PWRF] [ 2.152094] Monitor-Mwait will be used to enter C-1 state [ 2.152107] Monitor-Mwait will be used to enter C-2 state [ 2.152119] Monitor-Mwait will be used to enter C-3 state [ 2.152127] tsc: Marking TSC unstable due to TSC halts in idle [ 2.152900] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.156924] Linux agpgart interface v0.103 [ 2.159483] loop: module loaded [ 2.159812] libphy: Fixed MDIO Bus: probed [ 2.159814] tun: Universal TUN/TAP device driver, 1.6 [ 2.159883] PPP generic driver version 2.4.2 [ 2.159963] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.159968] ehci-pci: EHCI PCI platform driver [ 2.160313] ehci-pci 0000:00:04.1: EHCI Host Controller [ 2.160323] ehci-pci 0000:00:04.1: new USB bus registered, assigned bus number 1 [ 2.160335] ehci-pci 0000:00:04.1: debug port 1 [ 2.160373] ehci-pci 0000:00:04.1: cache line size of 256 is not supported [ 2.160394] ehci-pci 0000:00:04.1: irq 17, io mem 0xd3389200 [ 2.176129] ehci-pci 0000:00:04.1: USB 2.0 started, EHCI 1.00 [ 2.176239] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.176242] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.176245] usb usb1: Product: EHCI Host Controller [ 2.176248] usb usb1: Manufacturer: Linux 4.15.0-51-generic ehci_hcd [ 2.176250] usb usb1: SerialNumber: 0000:00:04.1 [ 2.176494] hub 1-0:1.0: USB hub found [ 2.176505] hub 1-0:1.0: 7 ports detected [ 2.177158] ehci-pci 0000:00:06.1: EHCI Host Controller [ 2.177169] ehci-pci 0000:00:06.1: new USB bus registered, assigned bus number 2 [ 2.177180] ehci-pci 0000:00:06.1: debug port 1 [ 2.177210] ehci-pci 0000:00:06.1: cache line size of 256 is not supported [ 2.177231] ehci-pci 0000:00:06.1: irq 22, io mem 0xd3389100 [ 2.192176] ehci-pci 0000:00:06.1: USB 2.0 started, EHCI 1.00 [ 2.192269] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.192273] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.192275] usb usb2: Product: EHCI Host Controller [ 2.192278] usb usb2: Manufacturer: Linux 4.15.0-51-generic ehci_hcd [ 2.192281] usb usb2: SerialNumber: 0000:00:06.1 [ 2.192566] hub 2-0:1.0: USB hub found [ 2.192580] hub 2-0:1.0: 5 ports detected [ 2.192893] ehci-platform: EHCI generic platform driver [ 2.192936] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.192945] ohci-pci: OHCI PCI platform driver [ 2.193255] ohci-pci 0000:00:04.0: OHCI PCI host controller [ 2.193269] ohci-pci 0000:00:04.0: new USB bus registered, assigned bus number 3 [ 2.193326] ohci-pci 0000:00:04.0: irq 20, io mem 0xd3388000 [ 2.254191] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.254195] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.254198] usb usb3: Product: OHCI PCI host controller [ 2.254201] usb usb3: Manufacturer: Linux 4.15.0-51-generic ohci_hcd [ 2.254203] usb usb3: SerialNumber: 0000:00:04.0 [ 2.254490] hub 3-0:1.0: USB hub found [ 2.254503] hub 3-0:1.0: 7 ports detected [ 2.255134] ohci-pci 0000:00:06.0: OHCI PCI host controller [ 2.255144] ohci-pci 0000:00:06.0: new USB bus registered, assigned bus number 4 [ 2.255178] ohci-pci 0000:00:06.0: irq 22, io mem 0xd3387000 [ 2.314081] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.314086] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.314088] usb usb4: Product: OHCI PCI host controller [ 2.314091] usb usb4: Manufacturer: Linux 4.15.0-51-generic ohci_hcd [ 2.314093] usb usb4: SerialNumber: 0000:00:06.0 [ 2.314347] hub 4-0:1.0: USB hub found [ 2.314359] hub 4-0:1.0: 5 ports detected [ 2.314646] ohci-platform: OHCI generic platform driver [ 2.314674] uhci_hcd: USB Universal Host Controller Interface driver [ 2.314767] i8042: PNP: No PS/2 controller found. [ 2.314923] mousedev: PS/2 mouse device common for all mice [ 2.315603] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 2.315662] rtc_cmos 00:03: alarms up to one year, y3k, 242 bytes nvram, hpet irqs [ 2.315676] i2c /dev entries driver [ 2.315764] device-mapper: uevent: version 1.0.3 [ 2.315883] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 2.315923] ledtrig-cpu: registered to indicate activity on CPUs [ 2.315927] EFI Variables Facility v0.08 2004-May-17 [ 2.512075] usb 1-4: new high-speed USB device number 2 using ehci-pci [ 2.696605] usb 1-4: New USB device found, idVendor=05ac, idProduct=8507 [ 2.696608] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.696611] usb 1-4: Product: Built-in iSight [ 2.696613] usb 1-4: Manufacturer: Apple Inc. [ 2.696615] usb 1-4: SerialNumber: 8H89R03S140V3A00 [ 2.750008] NET: Registered protocol family 10 [ 2.757647] Segment Routing with IPv6 [ 2.757682] NET: Registered protocol family 17 [ 2.757748] Key type dns_resolver registered [ 2.758043] RAS: Correctable Errors collector initialized. [ 2.758108] microcode: sig=0x10676, pf=0x80, revision=0x60f [ 2.758182] microcode: Microcode Update Driver: v2.2. [ 2.758429] registered taskstats version 1 [ 2.758444] Loading compiled-in X.509 certificates [ 2.763557] Loaded X.509 cert 'Build time autogenerated kernel key: c1fa4cde9d34780ae4ae655b856adc042b663c06' [ 2.824471] Couldn't get size: 0x800000000000000e [ 2.824476] MODSIGN: Couldn't get UEFI db list [ 2.854904] Couldn't get size: 0x800000000000000e [ 2.854907] MODSIGN: Couldn't get UEFI MokListRT [ 2.885359] Couldn't get size: 0x800000000000000e [ 2.885362] MODSIGN: Couldn't get UEFI dbx list [ 2.885420] zswap: loaded using pool lzo/zbud [ 2.892439] Key type big_key registered [ 2.892445] Key type trusted registered [ 2.895765] Key type encrypted registered [ 2.895770] AppArmor: AppArmor sha1 policy hashing enabled [ 2.895774] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 2.895781] ima: Allocated hash algorithm: sha1 [ 2.895811] evm: HMAC attrs: 0x1 [ 2.896658] Magic number: 11:163:25 [ 2.896786] memory memory65: hash matches [ 2.896897] rtc_cmos 00:03: setting system clock to 2019-07-27 11:02:24 UTC (1564225344) [ 2.897734] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 2.897735] EDD information not available. [ 2.901940] Freeing unused kernel image memory: 2408K [ 2.912125] Write protecting the kernel read-only data: 20480k [ 2.913347] Freeing unused kernel image memory: 2008K [ 2.914227] Freeing unused kernel image memory: 1872K [ 2.925416] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.925523] x86/mm: Checking user space page tables [ 2.936814] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.944047] usb 4-1: new full-speed USB device number 2 using ohci-pci [ 3.056954] i2c i2c-0: nForce2 SMBus adapter at 0x2140 [ 3.057019] i2c i2c-1: nForce2 SMBus adapter at 0x2100 [ 3.086585] ahci 0000:00:0b.0: version 3.0 [ 3.087047] ACPI: PCI Interrupt Link [LSI0] enabled at IRQ 18 [ 3.087096] ahci 0000:00:0b.0: controller can't do PMP, turning off CAP_PMP [ 3.087176] ahci 0000:00:0b.0: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3 impl SATA mode [ 3.087179] ahci 0000:00:0b.0: flags: 64bit ncq sntf pm led pio slum part boh [ 3.095130] scsi host0: ahci [ 3.103928] scsi host1: ahci [ 3.112159] scsi host2: ahci [ 3.134648] usb 3-5: new low-speed USB device number 2 using ohci-pci [ 3.134714] scsi host3: ahci [ 3.143028] scsi host4: ahci [ 3.143404] ACPI Warning: \_SB.PCI0.IXVE.IGPU._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170831/nsarguments-100) [ 3.143438] ACPI: \_SB_.PCI0.IXVE.IGPU: failed to evaluate _DSM [ 3.143484] nouveau 0000:02:00.0: enabling device (0002 -> 0003) [ 3.143492] scsi host5: ahci [ 3.143557] ata1: SATA max UDMA/133 abar m8192@0xd3384000 port 0xd3384100 irq 24 [ 3.143559] ata2: SATA max UDMA/133 abar m8192@0xd3384000 port 0xd3384180 irq 24 [ 3.143560] ata3: DUMMY [ 3.143562] ata4: DUMMY [ 3.143563] ata5: DUMMY [ 3.143564] ata6: DUMMY [ 3.143620] forcedeth: Reverse Engineered nForce ethernet driver. Version 0.64. [ 3.143976] ACPI: PCI Interrupt Link [LGPU] enabled at IRQ 18 [ 3.144373] ACPI: PCI Interrupt Link [LMAC] enabled at IRQ 17 [ 3.144660] checking generic (c0010000 640000) vs hw (c0000000 10000000) [ 3.144661] fb: switching to nouveaufb from EFI VGA [ 3.144689] Console: switching to colour dummy device 80x25 [ 3.145051] nouveau 0000:02:00.0: NVIDIA MCP79/MCP7A (0ac180b1) [ 3.159787] nouveau 0000:02:00.0: bios: version 62.79.40.00.01 [ 3.164016] random: fast init done [ 3.180903] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x226c2bc251a, max_idle_ns: 440795223720 ns [ 3.181029] nouveau 0000:02:00.0: fb: 256 MiB stolen system memory [ 3.203126] usb 4-1: New USB device found, idVendor=0a5c, idProduct=4500 [ 3.203128] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.203130] usb 4-1: Product: BRCM2046 Hub [ 3.203132] usb 4-1: Manufacturer: Apple Inc. [ 3.203247] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 3.203257] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 3.203279] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 3.206167] hub 4-1:1.0: USB hub found [ 3.209128] hub 4-1:1.0: 3 ports detected [ 3.217084] forcedeth 0000:00:0a.0: ifname eth0, PHY OUI 0x732 @ 1, addr 00:23:32:ec:cd:c8 [ 3.217087] forcedeth 0000:00:0a.0: highdma csum pwrctl gbit lnktim msi desc-v3 [ 3.218460] forcedeth 0000:00:0a.0 enp0s10: renamed from eth0 [ 3.253169] [TTM] Zone kernel: Available graphics memory: 3953610 kiB [ 3.253170] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 3.253171] [TTM] Initializing pool allocator [ 3.253177] [TTM] Initializing DMA pool allocator [ 3.253200] nouveau 0000:02:00.0: DRM: VRAM: 256 MiB [ 3.253202] nouveau 0000:02:00.0: DRM: GART: 1048576 MiB [ 3.253206] nouveau 0000:02:00.0: DRM: TMDS table version 2.0 [ 3.253208] nouveau 0000:02:00.0: DRM: DCB version 4.0 [ 3.253210] nouveau 0000:02:00.0: DRM: DCB outp 00: 01000123 00010014 [ 3.253213] nouveau 0000:02:00.0: DRM: DCB outp 01: 02021232 00000010 [ 3.253215] nouveau 0000:02:00.0: DRM: DCB outp 02: 02021286 0f220010 [ 3.253217] nouveau 0000:02:00.0: DRM: DCB conn 00: 00000040 [ 3.253218] nouveau 0000:02:00.0: DRM: DCB conn 01: 0000a146 [ 3.254733] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 3.254733] [drm] Driver supports precise vblank timestamp query. [ 3.256619] nouveau 0000:02:00.0: DRM: MM: using M2MF for buffer copies [ 3.348210] nouveau 0000:02:00.0: DRM: allocated 1280x800 fb: 0x50000, bo (ptrval) [ 3.348288] fbcon: nouveaufb (fb0) is primary device [ 3.348365] Console: switching to colour frame buffer device 160x50 [ 3.348395] nouveau 0000:02:00.0: fb0: nouveaufb frame buffer device [ 3.384051] [drm] Initialized nouveau 1.3.1 20120801 for 0000:02:00.0 on minor 0 [ 3.445158] usb 3-5: New USB device found, idVendor=05ac, idProduct=8242 [ 3.445161] usb 3-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.445163] usb 3-5: Product: IR Receiver [ 3.445164] usb 3-5: Manufacturer: Apple Computer, Inc. [ 3.456838] hidraw: raw HID events driver (C) Jiri Kosina [ 3.462577] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 3.462593] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 3.464495] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 3.464498] ata2.00: ATAPI: MATSHITADVD-R UJ-868, KB19, max UDMA/66 [ 3.465310] usbcore: registered new interface driver usbhid [ 3.465310] usbhid: USB HID core driver [ 3.466641] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 3.466645] ata2.00: configured for UDMA/66 [ 3.467881] input: Apple Computer, Inc. IR Receiver as /devices/pci0000:00/0000:00:04.0/usb3/3-5/3-5:1.0/0003:05AC:8242.0001/input/input4 [ 3.521297] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 3.524558] appleir 0003:05AC:8242.0001: input,hiddev0,hidraw0: USB HID v1.11 Device [Apple Computer, Inc. IR Receiver] on usb-0000:00:04.0-5/input0 [ 3.528038] usb 4-1.1: new full-speed USB device number 3 using ohci-pci [ 3.547950] ata1.00: ATA-10: ST1000LX015-1U7172, SDM1, max UDMA/133 [ 3.547952] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 3.598366] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 3.625094] ata1.00: configured for UDMA/133 [ 3.625356] scsi 0:0:0:0: Direct-Access ATA ST1000LX015-1U71 SDM1 PQ: 0 ANSI: 5 [ 3.625703] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 3.625705] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 3.625721] sd 0:0:0:0: [sda] Write Protect is off [ 3.625723] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 3.625756] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.625757] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 3.627414] scsi 1:0:0:0: CD-ROM MATSHITA DVD-R UJ-868 KB19 PQ: 0 ANSI: 5 [ 3.629144] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 [ 3.629836] sd 0:0:0:0: [sda] Attached SCSI disk [ 3.658420] sr 1:0:0:0: [sr0] scsi3-mmc drive: 62x/62x writer cd/rw xa/form2 cdda tray [ 3.658423] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 3.658568] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 3.658637] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 3.669125] usb 4-1.1: New USB device found, idVendor=05ac, idProduct=8213 [ 3.669129] usb 4-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.669132] usb 4-1.1: Product: Bluetooth USB Host Controller [ 3.669134] usb 4-1.1: Manufacturer: Apple Inc. [ 3.669137] usb 4-1.1: SerialNumber: 00236C9F54AD [ 3.980099] usb 3-6: new full-speed USB device number 3 using ohci-pci [ 4.223189] usb 3-6: New USB device found, idVendor=05ac, idProduct=0237 [ 4.223192] usb 3-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.223195] usb 3-6: Product: Apple Internal Keyboard / Trackpad [ 4.223197] usb 3-6: Manufacturer: Apple, Inc. [ 4.253317] input: Apple, Inc. Apple Internal Keyboard / Trackpad as /devices/pci0000:00/0000:00:04.0/usb3/3-6/3-6:1.0/0003:05AC:0237.0002/input/input5 [ 4.312250] apple 0003:05AC:0237.0002: input,hidraw1: USB HID v1.11 Keyboard [Apple, Inc. Apple Internal Keyboard / Trackpad] on usb-0000:00:04.0-6/input0 [ 4.312418] apple 0003:05AC:0237.0003: hidraw2: USB HID v1.11 Device [Apple, Inc. Apple Internal Keyboard / Trackpad] on usb-0000:00:04.0-6/input1 [ 5.267304] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [ 6.304315] ip_tables: (C) 2000-2006 Netfilter Core Team [ 7.193111] 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) [ 7.212209] systemd[1]: Detected architecture x86-64. [ 7.215576] systemd[1]: Set hostname to . [ 8.168395] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 8.168449] systemd[1]: Reached target User and Group Name Lookups. [ 8.168735] systemd[1]: Created slice System Slice. [ 8.168896] systemd[1]: Listening on Journal Socket. [ 8.169884] systemd[1]: Starting Uncomplicated firewall... [ 8.171051] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 8.172271] systemd[1]: Mounting Kernel Debug File System... [ 8.232165] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro [ 8.386162] lp: driver loaded but no devices found [ 8.395147] random: crng init done [ 8.395151] random: 7 urandom warning(s) missed due to ratelimiting [ 8.399467] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 8.418822] systemd-journald[318]: Received request to flush runtime journal from PID 1 [ 8.442669] ppdev: user-space parallel port driver [ 8.464746] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 9.688712] smbus_hc ACPI0001:00: SBS HC: offset = 0x20, query_bit = 0x10 [ 9.755529] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 9.924935] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 9.924966] ACPI: Smart Battery System [SBS0]: Battery Slot [BAT0] (battery present) [ 10.396053] applesmc: key=271 fan=1 temp=14 index=14 acc=1 lux=2 kbd=1 [ 10.397885] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 10.407705] intel_powerclamp: No package C-state available [ 10.424163] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 10.436108] input: applesmc as /devices/platform/applesmc.768/input/input6 [ 10.436241] applesmc applesmc.768: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 10.616349] PKCS#7 signature not signed with a trusted key [ 10.616364] wl: loading out-of-tree module taints kernel. [ 10.616369] wl: module license 'MIXED/Proprietary' taints kernel. [ 10.616370] Disabling lock debugging due to kernel taint [ 10.624395] wl: module verification failed: signature and/or required key missing - tainting kernel [ 10.626422] sr 1:0:0:0: [sr0] tag#19 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 10.626426] sr 1:0:0:0: [sr0] tag#19 Sense Key : Illegal Request [current] [ 10.626430] sr 1:0:0:0: [sr0] tag#19 Add. Sense: Read of scrambled sector without authentication [ 10.626434] sr 1:0:0:0: [sr0] tag#19 CDB: Read(10) 28 00 00 3f 49 80 00 00 40 00 [ 10.626437] print_req_error: I/O error, dev sr0, sector 16590336 [ 10.644927] wl 0000:03:00.0: enabling device (0000 -> 0002) [ 10.674585] sr 1:0:0:0: [sr0] tag#20 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 10.674590] sr 1:0:0:0: [sr0] tag#20 Sense Key : Illegal Request [current] [ 10.674593] sr 1:0:0:0: [sr0] tag#20 Add. Sense: Read of scrambled sector without authentication [ 10.674597] sr 1:0:0:0: [sr0] tag#20 CDB: Read(10) 28 00 00 3f 49 80 00 00 02 00 [ 10.674600] print_req_error: I/O error, dev sr0, sector 16590336 [ 10.674610] Buffer I/O error on dev sr0, logical block 2073792, async page read [ 10.711778] wlan0: Broadcom BCM432b 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334) [ 10.723235] wl 0000:03:00.0 wls3: renamed from wlan0 [ 10.940307] snd_hda_intel 0000:00:08.0: enabling device (0000 -> 0002) [ 10.940775] ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 17 [ 10.940785] snd_hda_intel 0000:00:08.0: Disabling MSI [ 11.174766] input: bcm5974 as /devices/pci0000:00/0000:00:04.0/usb3/3-6/3-6:1.2/input/input7 [ 11.176768] usbcore: registered new interface driver bcm5974 [ 11.376667] media: Linux media interface: v0.10 [ 11.386571] Linux video capture interface: v2.00 [ 11.557523] uvcvideo: Found UVC 1.00 device Built-in iSight (05ac:8507) [ 11.587418] uvcvideo 1-4:1.0: Entity type for entity Processing 3 was not initialized! [ 11.587422] uvcvideo 1-4:1.0: Entity type for entity Camera 1 was not initialized! [ 11.587654] input: Built-in iSight: Built-in iSigh as /devices/pci0000:00/0000:00:04.1/usb1/1-4/1-4:1.0/input/input8 [ 11.587911] usbcore: registered new interface driver uvcvideo [ 11.587912] USB Video Class driver (1.1.1) [ 11.619879] Bluetooth: Core ver 2.22 [ 11.619908] NET: Registered protocol family 31 [ 11.619909] Bluetooth: HCI device and connection manager initialized [ 11.620657] Bluetooth: HCI socket layer initialized [ 11.620661] Bluetooth: L2CAP socket layer initialized [ 11.620671] Bluetooth: SCO socket layer initialized [ 11.641352] usbcore: registered new interface driver btusb [ 11.758144] Bluetooth: hci0: BCM: chip id 254 build 0522 [ 11.761133] Bluetooth: hci0: BCM: product 05ac:8213 [ 11.764134] Bluetooth: hci0: BCM: features 0x00 [ 11.782146] Bluetooth: hci0: bdu-port [ 12.075080] snd_hda_codec_realtek hdaudioC0D0: ALC889A: SKU not ready 0x400000f0 [ 12.204079] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC889A: line_outs=2 (0x18/0x1a/0x0/0x0/0x0) type:speaker [ 12.204082] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 12.204085] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x14/0x0/0x0/0x0/0x0) [ 12.204086] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 12.204088] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x1e/0x0 [ 12.204090] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 12.204092] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x19 [ 12.204094] snd_hda_codec_realtek hdaudioC0D0: Mic=0x1b [ 12.204096] snd_hda_codec_realtek hdaudioC0D0: Line=0x15 [ 12.204098] snd_hda_codec_realtek hdaudioC0D0: dig-in=0x1f [ 12.357548] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null) [ 13.321676] Adding 9678192k swap on /dev/mapper/cryptswap1. Priority:-2 extents:1 across:9678192k FS [ 13.335753] audit: type=1400 audit(1564225354.932:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=881 comm="apparmor_parser" [ 13.335759] audit: type=1400 audit(1564225354.932:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=881 comm="apparmor_parser" [ 13.341072] audit: type=1400 audit(1564225354.940:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=882 comm="apparmor_parser" [ 13.341076] audit: type=1400 audit(1564225354.940:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=882 comm="apparmor_parser" [ 13.341079] audit: type=1400 audit(1564225354.940:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=882 comm="apparmor_parser" [ 13.341082] audit: type=1400 audit(1564225354.940:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=882 comm="apparmor_parser" [ 13.343978] audit: type=1400 audit(1564225354.940:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=884 comm="apparmor_parser" [ 13.343982] audit: type=1400 audit(1564225354.940:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=884 comm="apparmor_parser" [ 13.343985] audit: type=1400 audit(1564225354.940:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=884 comm="apparmor_parser" [ 13.381725] audit: type=1400 audit(1564225354.980:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=885 comm="apparmor_parser" [ 14.389605] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 14.389607] Bluetooth: BNEP filters: protocol multicast [ 14.389612] Bluetooth: BNEP socket layer initialized [ 15.406520] IPv6: ADDRCONF(NETDEV_UP): enp0s10: link is not ready [ 15.407134] forcedeth 0000:00:0a.0 enp0s10: MSI enabled [ 15.407358] forcedeth 0000:00:0a.0 enp0s10: no link during initialization [ 15.407794] IPv6: ADDRCONF(NETDEV_UP): enp0s10: link is not ready [ 15.437279] IPv6: ADDRCONF(NETDEV_UP): wls3: link is not ready [ 15.481746] input: HDA NVidia Mic as /devices/pci0000:00/0000:00:08.0/sound/card0/input9 [ 15.481830] input: HDA NVidia Line as /devices/pci0000:00/0000:00:08.0/sound/card0/input10 [ 15.481903] input: HDA NVidia Headphone as /devices/pci0000:00/0000:00:08.0/sound/card0/input11 [ 15.943229] IPv6: ADDRCONF(NETDEV_UP): wls3: link is not ready [ 27.142414] Could not find key with description: [792e6a945b61c4fc] [ 27.142419] process_request_key_err: No key [ 27.142420] Could not find valid key in user session keyring for sig specified in mount option: [792e6a945b61c4fc] [ 27.142422] One or more global auth toks could not properly register; rc = [-2] [ 27.142423] Error parsing options; rc = [-2] [ 30.204060] Bluetooth: RFCOMM TTY layer initialized [ 30.204068] Bluetooth: RFCOMM socket layer initialized [ 30.204077] Bluetooth: RFCOMM ver 1.11 [ 30.689984] IPv6: ADDRCONF(NETDEV_CHANGE): wls3: link becomes ready [ 37.064291] nouveau 0000:02:00.0: Direct firmware load for nouveau/nvac_fuc084 failed with error -2 [ 37.064302] nouveau 0000:02:00.0: Direct firmware load for nouveau/nvac_fuc084d failed with error -2 [ 37.064305] nouveau 0000:02:00.0: msvld: unable to load firmware data [ 37.064311] nouveau 0000:02:00.0: msvld: init failed, -19 [ 176.709968] nouveau 0000:02:00.0: rstudio[2243]: Unknown handle 0x0000004c [ 176.709975] nouveau 0000:02:00.0: rstudio[2243]: validate_init [ 176.709978] nouveau 0000:02:00.0: rstudio[2243]: validate: -2 [ 280.571377] nouveau 0000:02:00.0: rstudio[2243]: Unknown handle 0x0000001f [ 280.571386] nouveau 0000:02:00.0: rstudio[2243]: validate_init [ 280.571390] nouveau 0000:02:00.0: rstudio[2243]: validate: -2 [ 353.879042] nouveau 0000:02:00.0: rstudio[2243]: Unknown handle 0x00000031 [ 353.879051] nouveau 0000:02:00.0: rstudio[2243]: validate_init [ 353.879053] nouveau 0000:02:00.0: rstudio[2243]: validate: -2 [ 354.218720] show_signal_msg: 12 callbacks suppressed [ 354.218723] rstudio[2243]: segfault at 7fd01f32c000 ip 00007fcffd4f8af7 sp 00007ffec5749ed8 error 4 in nouveau_dri.so[7fcffcebe000+b2c000]