[ 0.000000] microcode: microcode updated early to revision 0x60f, date = 2010-09-29 [ 0.000000] random: get_random_bytes called from start_kernel+0x42/0x507 with crng_init=0 [ 0.000000] Linux version 4.13.0-45-generic (buildd@lgw01-amd64-011) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9)) #50~16.04.1-Ubuntu SMP Wed May 30 11:18:27 UTC 2018 (Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic.efi.signed root=UUID=02c9708e-51dd-4138-9075-b4a9bf9bfb96 ro 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: 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 0x00000000000a0000-0x00000000000bffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003d80afff] usable [ 0.000000] BIOS-e820: [mem 0x000000003d80b000-0x000000003d810fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003d811000-0x000000003d84afff] usable [ 0.000000] BIOS-e820: [mem 0x000000003d84b000-0x000000003d84cfff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003d84d000-0x000000003d87afff] usable [ 0.000000] BIOS-e820: [mem 0x000000003d87b000-0x000000003d87bfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003d87c000-0x000000003dc95fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dc96000-0x000000003dc96fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003dc97000-0x000000003dcf6fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dcf7000-0x000000003dcf7fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003dcf8000-0x000000003dcfefff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dcff000-0x000000003dd02fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003dd03000-0x000000003dd05fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dd06000-0x000000003dd06fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003dd07000-0x000000003dd08fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003dd09000-0x000000003dd0afff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dd0b000-0x000000003dd0efff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003dd0f000-0x000000003dd0ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dd10000-0x000000003dd10fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003dd11000-0x000000003dd16fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dd17000-0x000000003dd1afff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003dd1b000-0x000000003dd26fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dd27000-0x000000003dd28fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003dd29000-0x000000003dd30fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dd31000-0x000000003df31fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000003df32000-0x000000003dfe3fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dfe4000-0x000000003dfe5fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000003dfe6000-0x000000003dfeafff] usable [ 0.000000] BIOS-e820: [mem 0x000000003dfeb000-0x000000003dfebfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003dfec000-0x000000003e02efff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e02f000-0x000000003e02ffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003e030000-0x000000003e03afff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e03b000-0x000000003e04cfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003e04d000-0x000000003e04ffff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003e050000-0x000000003e052fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e053000-0x000000003e053fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003e054000-0x000000003e05dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e05e000-0x000000003e05efff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003e05f000-0x000000003e062fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e063000-0x000000003e073fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003e074000-0x000000003e076fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003e077000-0x000000003e08cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e08d000-0x000000003e08efff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003e08f000-0x000000003e08ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e090000-0x000000003e090fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003e091000-0x000000003e091fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e092000-0x000000003e092fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003e093000-0x000000003e4bcfff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e4bd000-0x000000003e4befff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003e4bf000-0x000000003e4c5fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e4c6000-0x000000003e4c8fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003e4c9000-0x000000003e4cdfff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e4ce000-0x000000003e4cffff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003e4d0000-0x000000003e50afff] usable [ 0.000000] BIOS-e820: [mem 0x000000003e50b000-0x000000003e50bfff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003e50c000-0x000000003eaa5fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003eaa6000-0x000000003eaa6fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003eaa7000-0x000000003ee9dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000003ee9e000-0x000000003ee9efff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003ee9f000-0x000000003eec2fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003eec3000-0x000000003eec4fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000003eec5000-0x000000003eec7fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000003eec8000-0x000000003eecafff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000003eecb000-0x000000003eecbfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000003eecc000-0x000000003eedefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000003eedf000-0x000000003eeeefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000003eeef000-0x000000003eef8fff] usable [ 0.000000] BIOS-e820: [mem 0x000000003eef9000-0x000000003fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f00f8000-0x00000000f00f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffa0000-0x00000000fffcffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v1.10 by Apple [ 0.000000] efi: ACPI=0x3eeee000 ACPI 2.0=0x3eeee014 SMBIOS=0x3eec4000 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x3eef9 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-CFFFF write-protect [ 0.000000] D0000-DFFFF uncachable [ 0.000000] E0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0FFE00000 mask FFFE00000 write-protect [ 0.000000] 1 base 000000000 mask FC0000000 write-back [ 0.000000] 2 base 03F000000 mask FFF000000 uncachable [ 0.000000] 3 base 03EF00000 mask FFFF00000 uncachable [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff8ad440099000] 99000 size 24576 [ 0.000000] BRK [0x3712c000, 0x3712cfff] PGTABLE [ 0.000000] BRK [0x3712d000, 0x3712dfff] PGTABLE [ 0.000000] BRK [0x3712e000, 0x3712efff] PGTABLE [ 0.000000] BRK [0x3712f000, 0x3712ffff] PGTABLE [ 0.000000] BRK [0x37130000, 0x37130fff] PGTABLE [ 0.000000] BRK [0x37131000, 0x37131fff] PGTABLE [ 0.000000] BRK [0x37132000, 0x37132fff] PGTABLE [ 0.000000] BRK [0x37133000, 0x37133fff] PGTABLE [ 0.000000] BRK [0x37134000, 0x37134fff] PGTABLE [ 0.000000] BRK [0x37135000, 0x37135fff] PGTABLE [ 0.000000] BRK [0x37136000, 0x37136fff] PGTABLE [ 0.000000] Secure boot could not be determined [ 0.000000] RAMDISK: [mem 0x32120000-0x35087fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000003EEEE014 000024 (v02 APPLE ) [ 0.000000] ACPI: XSDT 0x000000003EEEE1C0 00007C (v01 APPLE Apple00 000000C1 01000013) [ 0.000000] ACPI: FACP 0x000000003EEEC000 0000F4 (v03 APPLE Apple00 000000C1 Loki 0000005F) [ 0.000000] ACPI: DSDT 0x000000003EEE1000 0045C6 (v01 APPLE MacBook 00040001 INTL 20061109) [ 0.000000] ACPI: FACS 0x000000003EECC000 000040 [ 0.000000] ACPI: FACS 0x000000003EECC000 000040 [ 0.000000] ACPI: HPET 0x000000003EEEB000 000038 (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: APIC 0x000000003EEEA000 000068 (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: MCFG 0x000000003EEE9000 00003C (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: ASF! 0x000000003EEE8000 0000A5 (v32 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: SBST 0x000000003EEE7000 000030 (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: ECDT 0x000000003EEE6000 000053 (v01 APPLE Apple00 00000001 Loki 0000005F) [ 0.000000] ACPI: SSDT 0x000000003EECB000 000137 (v01 APPLE SataAhci 00001000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x000000003EEC7000 0004DC (v01 APPLE CpuPm 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x000000003EEC6000 00025F (v01 APPLE Cpu0Tst 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x000000003EEC5000 0000A6 (v01 APPLE Cpu1Tst 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 0x0000000000000000-0x000000003eef8fff] [ 0.000000] NODE_DATA(0) allocated [mem 0x3d92c000-0x3d956fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x000000003eef8fff] [ 0.000000] Normal empty [ 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 0x0000000000100000-0x000000003d80afff] [ 0.000000] node 0: [mem 0x000000003d811000-0x000000003d84afff] [ 0.000000] node 0: [mem 0x000000003d84d000-0x000000003d87afff] [ 0.000000] node 0: [mem 0x000000003d87c000-0x000000003dc95fff] [ 0.000000] node 0: [mem 0x000000003dc97000-0x000000003dcf6fff] [ 0.000000] node 0: [mem 0x000000003dcf8000-0x000000003dcfefff] [ 0.000000] node 0: [mem 0x000000003dd03000-0x000000003dd05fff] [ 0.000000] node 0: [mem 0x000000003dd09000-0x000000003dd0afff] [ 0.000000] node 0: [mem 0x000000003dd0f000-0x000000003dd0ffff] [ 0.000000] node 0: [mem 0x000000003dd11000-0x000000003dd16fff] [ 0.000000] node 0: [mem 0x000000003dd1b000-0x000000003dd26fff] [ 0.000000] node 0: [mem 0x000000003dd29000-0x000000003dd30fff] [ 0.000000] node 0: [mem 0x000000003df32000-0x000000003dfe3fff] [ 0.000000] node 0: [mem 0x000000003dfe6000-0x000000003dfeafff] [ 0.000000] node 0: [mem 0x000000003dfec000-0x000000003e02efff] [ 0.000000] node 0: [mem 0x000000003e030000-0x000000003e03afff] [ 0.000000] node 0: [mem 0x000000003e050000-0x000000003e052fff] [ 0.000000] node 0: [mem 0x000000003e054000-0x000000003e05dfff] [ 0.000000] node 0: [mem 0x000000003e05f000-0x000000003e062fff] [ 0.000000] node 0: [mem 0x000000003e077000-0x000000003e08cfff] [ 0.000000] node 0: [mem 0x000000003e08f000-0x000000003e08ffff] [ 0.000000] node 0: [mem 0x000000003e091000-0x000000003e091fff] [ 0.000000] node 0: [mem 0x000000003e093000-0x000000003e4bcfff] [ 0.000000] node 0: [mem 0x000000003e4bf000-0x000000003e4c5fff] [ 0.000000] node 0: [mem 0x000000003e4c9000-0x000000003e4cdfff] [ 0.000000] node 0: [mem 0x000000003e4d0000-0x000000003e50afff] [ 0.000000] node 0: [mem 0x000000003e50c000-0x000000003eaa5fff] [ 0.000000] node 0: [mem 0x000000003eaa7000-0x000000003ee9dfff] [ 0.000000] node 0: [mem 0x000000003ee9f000-0x000000003eec2fff] [ 0.000000] node 0: [mem 0x000000003eeef000-0x000000003eef8fff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003eef8fff] [ 0.000000] On node 0 totalpages: 257040 [ 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: 3964 pages used for memmap [ 0.000000] DMA32 zone: 253042 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics memory at 0x000000003f000000-0x000000003fffffff [ 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 32, 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: 0x8086a201 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 0x000a0000-0x000bffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x3d80b000-0x3d810fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3d84b000-0x3d84cfff] [ 0.000000] PM: Registered nosave memory: [mem 0x3d87b000-0x3d87bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dc96000-0x3dc96fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dcf7000-0x3dcf7fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dcff000-0x3dd02fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dd06000-0x3dd06fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dd07000-0x3dd08fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dd0b000-0x3dd0efff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dd10000-0x3dd10fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dd17000-0x3dd1afff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dd27000-0x3dd28fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dd31000-0x3df31fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dfe4000-0x3dfe5fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3dfeb000-0x3dfebfff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e02f000-0x3e02ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e03b000-0x3e04cfff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e04d000-0x3e04ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e053000-0x3e053fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e05e000-0x3e05efff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e063000-0x3e073fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e074000-0x3e076fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e08d000-0x3e08efff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e090000-0x3e090fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e092000-0x3e092fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e4bd000-0x3e4befff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e4c6000-0x3e4c8fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e4ce000-0x3e4cffff] [ 0.000000] PM: Registered nosave memory: [mem 0x3e50b000-0x3e50bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x3eaa6000-0x3eaa6fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3ee9e000-0x3ee9efff] [ 0.000000] PM: Registered nosave memory: [mem 0x3eec3000-0x3eec4fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3eec5000-0x3eec7fff] [ 0.000000] PM: Registered nosave memory: [mem 0x3eec8000-0x3eecafff] [ 0.000000] PM: Registered nosave memory: [mem 0x3eecb000-0x3eecbfff] [ 0.000000] PM: Registered nosave memory: [mem 0x3eecc000-0x3eedefff] [ 0.000000] PM: Registered nosave memory: [mem 0x3eedf000-0x3eeeefff] [ 0.000000] e820: [mem 0x40000000-0xf00f7fff] 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:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] percpu: Embedded 45 pages/cpu @ffff8ad47a200000 s146584 r8192 d29544 u1048576 [ 0.000000] pcpu-alloc: s146584 r8192 d29544 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 252987 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic.efi.signed root=UUID=02c9708e-51dd-4138-9075-b4a9bf9bfb96 ro 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: 865376K/1028160K available (12300K kernel code, 2481K rwdata, 4012K rodata, 2368K init, 2372K bss, 162784K 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 37875 entries in 148 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] 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: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.004000] tsc: Detected 2094.614 MHz processor [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4189.22 BogoMIPS (lpj=8378456) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] ACPI: Core revision 20170531 [ 0.012502] ACPI: 5 ACPI AML tables successfully acquired and loaded [ 0.039512] Security Framework initialized [ 0.039514] Yama: becoming mindful. [ 0.039550] AppArmor: AppArmor initialized [ 0.040131] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.040392] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.040411] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes) [ 0.040422] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes) [ 0.040834] FEATURE SPEC_CTRL Not Present [ 0.040837] CPU: Physical Processor ID: 0 [ 0.040839] CPU: Processor Core ID: 0 [ 0.040841] mce: CPU supports 6 MCE banks [ 0.040852] CPU0: Thermal monitoring enabled (TM2) [ 0.040857] process: using mwait in idle threads [ 0.040863] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4 [ 0.040865] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0 [ 0.040869] Spectre V2 mitigation: Mitigation: Full generic retpoline [ 0.040870] Spectre V2 mitigation: Speculation control IBPB not-supported IBRS not-supported [ 0.040872] Speculative Store Bypass: Vulnerable [ 0.041118] Freeing SMP alternatives memory: 36K [ 0.049240] smpboot: Max logical packages: 1 [ 0.049817] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.092000] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU T8100 @ 2.10GHz (family: 0x6, model: 0x17, stepping: 0x6) [ 0.092000] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver. [ 0.092000] ... version: 2 [ 0.092000] ... bit width: 40 [ 0.092000] ... generic registers: 2 [ 0.092000] ... value mask: 000000ffffffffff [ 0.092000] ... max period: 000000007fffffff [ 0.092000] ... fixed-purpose events: 3 [ 0.092000] ... event mask: 0000000700000003 [ 0.092000] Hierarchical SRCU implementation. [ 0.092000] smp: Bringing up secondary CPUs ... [ 0.092000] x86: Booting SMP configuration: [ 0.092000] .... node #0, CPUs: #1 [ 0.096070] smp: Brought up 1 node, 2 CPUs [ 0.096070] smpboot: Total of 2 processors activated (8378.45 BogoMIPS) [ 0.096125] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.099577] devtmpfs: initialized [ 0.099577] x86/mm: Memory block size: 128MB [ 0.100422] evm: security.selinux [ 0.100424] evm: security.SMACK64 [ 0.100425] evm: security.SMACK64EXEC [ 0.100427] evm: security.SMACK64TRANSMUTE [ 0.100428] evm: security.SMACK64MMAP [ 0.100429] evm: security.ima [ 0.100431] evm: security.capability [ 0.100556] PM: Registering ACPI NVS region [mem 0x0008f000-0x0008ffff] (4096 bytes) [ 0.100559] PM: Registering ACPI NVS region [mem 0x3dd31000-0x3df31fff] (2101248 bytes) [ 0.100633] PM: Registering ACPI NVS region [mem 0x3dfe4000-0x3dfe5fff] (8192 bytes) [ 0.100636] PM: Registering ACPI NVS region [mem 0x3eec3000-0x3eec4fff] (8192 bytes) [ 0.100638] PM: Registering ACPI NVS region [mem 0x3eec8000-0x3eecafff] (12288 bytes) [ 0.100641] PM: Registering ACPI NVS region [mem 0x3eecc000-0x3eedefff] (77824 bytes) [ 0.100742] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.100753] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.100863] pinctrl core: initialized pinctrl subsystem [ 0.101064] RTC time: 15:04:39, date: 08/16/18 [ 0.101231] NET: Registered protocol family 16 [ 0.101673] cpuidle: using governor ladder [ 0.101673] cpuidle: using governor menu [ 0.101673] PCCT header not found. [ 0.101673] ACPI: bus type PCI registered [ 0.101673] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.101673] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xf0000000-0xffffffff] (base 0xf0000000) [ 0.101673] PCI: not using MMCONFIG [ 0.101673] PCI: Using configuration type 1 for base access [ 0.105000] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.105000] ACPI: Disabled all _OSI OS vendors [ 0.105000] ACPI: Added _OSI(Module Device) [ 0.105000] ACPI: Added _OSI(Processor Device) [ 0.105000] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.105000] ACPI: Added _OSI(Processor Aggregator Device) [ 0.105000] ACPI: Added _OSI(Darwin) [ 0.105000] ACPI: EC: EC started [ 0.105000] ACPI: EC: interrupt blocked [ 0.108042] ACPI: \: Used as first EC [ 0.108045] ACPI: \: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.108049] ACPI: \: Used as boot ECDT EC to handle transactions [ 0.109563] ACPI: BIOS _OSI(Darwin) query honored via DMI [ 0.112026] ACPI: Dynamic OEM Table Load: [ 0.112041] ACPI: SSDT 0xFFFF8AD47D0A5400 0002FE (v01 APPLE Cpu0Ist 00003000 INTL 20061109) [ 0.112385] ACPI: Dynamic OEM Table Load: [ 0.112398] ACPI: SSDT 0xFFFF8AD47D0A7400 0002AD (v01 APPLE Cpu0Cst 00003001 INTL 20061109) [ 0.112632] ACPI: Dynamic OEM Table Load: [ 0.112632] ACPI: SSDT 0xFFFF8AD47D023C00 0000C8 (v01 APPLE Cpu1Ist 00003000 INTL 20061109) [ 0.112632] ACPI: Dynamic OEM Table Load: [ 0.112640] ACPI: SSDT 0xFFFF8AD47D05F0C0 000085 (v01 APPLE Cpu1Cst 00003000 INTL 20061109) [ 0.112773] ACPI: Interpreter enabled [ 0.112773] ACPI: (supports S0 S3 S4 S5) [ 0.112773] ACPI: Using IOAPIC for interrupt routing [ 0.112773] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xf0000000-0xffffffff] (base 0xf0000000) [ 0.116012] PCI: MMCONFIG at [mem 0xf0000000-0xffffffff] reserved in ACPI motherboard resources [ 0.116017] PCI: MMCONFIG for 0000 [bus00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000) (size reduced!) [ 0.116034] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.116480] ACPI: Enabled 12 GPEs in block 00 to 1F [ 0.128036] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.128045] acpi PNP0A08:00: _OSC: OS assumes control of [PCIeHotplug SHPCHotplug AER PCIeCapability] [ 0.128061] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.128650] PCI host bridge to bus 0000:00 [ 0.128655] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.128659] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.128663] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.128666] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.128670] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.128673] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.128676] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.128680] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.128683] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.128687] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.128690] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.128693] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.128697] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.128700] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.128703] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.128707] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.128710] pci_bus 0000:00: root bus resource [mem 0x40000000-0xfebfffff window] [ 0.128714] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.128731] pci 0000:00:00.0: [8086:2a00] type 00 class 0x060000 [ 0.128937] pci 0000:00:02.0: [8086:2a02] type 00 class 0x030000 [ 0.128960] pci 0000:00:02.0: reg 0x10: [mem 0x50100000-0x501fffff 64bit] [ 0.128973] pci 0000:00:02.0: reg 0x18: [mem 0x40000000-0x4fffffff 64bit pref] [ 0.128982] pci 0000:00:02.0: reg 0x20: [io 0x6110-0x6117] [ 0.129006] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.129160] pci 0000:00:02.1: [8086:2a03] type 00 class 0x038000 [ 0.129179] pci 0000:00:02.1: reg 0x10: [mem 0x50200000-0x502fffff 64bit] [ 0.129468] pci 0000:00:1a.0: [8086:2834] type 00 class 0x0c0300 [ 0.129630] pci 0000:00:1a.0: reg 0x20: [io 0x60c0-0x60df] [ 0.129871] pci 0000:00:1a.1: [8086:2835] type 00 class 0x0c0300 [ 0.130035] pci 0000:00:1a.1: reg 0x20: [io 0x60a0-0x60bf] [ 0.130305] pci 0000:00:1a.7: [8086:283a] type 00 class 0x0c0320 [ 0.130366] pci 0000:00:1a.7: reg 0x10: [mem 0x50704c00-0x50704fff] [ 0.130590] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold [ 0.130876] pci 0000:00:1b.0: [8086:284b] type 00 class 0x040300 [ 0.130951] pci 0000:00:1b.0: reg 0x10: [mem 0x50700000-0x50703fff 64bit] [ 0.131195] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.131397] pci 0000:00:1c.0: [8086:283f] type 01 class 0x060400 [ 0.131670] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.131884] pci 0000:00:1c.4: [8086:2847] type 01 class 0x060400 [ 0.132193] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.132404] pci 0000:00:1c.5: [8086:2849] type 01 class 0x060400 [ 0.132706] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.132905] pci 0000:00:1d.0: [8086:2830] type 00 class 0x0c0300 [ 0.133067] pci 0000:00:1d.0: reg 0x20: [io 0x6080-0x609f] [ 0.133306] pci 0000:00:1d.1: [8086:2831] type 00 class 0x0c0300 [ 0.133470] pci 0000:00:1d.1: reg 0x20: [io 0x6060-0x607f] [ 0.133709] pci 0000:00:1d.2: [8086:2832] type 00 class 0x0c0300 [ 0.133873] pci 0000:00:1d.2: reg 0x20: [io 0x6040-0x605f] [ 0.134141] pci 0000:00:1d.7: [8086:2836] type 00 class 0x0c0320 [ 0.134204] pci 0000:00:1d.7: reg 0x10: [mem 0x50704800-0x50704bff] [ 0.134427] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.134689] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.135051] pci 0000:00:1f.0: [8086:2815] type 00 class 0x060100 [ 0.135300] pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH6 ACPI/GPIO/TCO [ 0.135312] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO [ 0.135320] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0680 (mask 000f) [ 0.135328] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 1640 (mask 000f) [ 0.135340] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0300 (mask 001f) [ 0.135564] pci 0000:00:1f.1: [8086:2850] type 00 class 0x01018f [ 0.135621] pci 0000:00:1f.1: reg 0x10: [io 0x6108-0x610f] [ 0.135651] pci 0000:00:1f.1: reg 0x14: [io 0x6124-0x6127] [ 0.135682] pci 0000:00:1f.1: reg 0x18: [io 0x6100-0x6107] [ 0.135712] pci 0000:00:1f.1: reg 0x1c: [io 0x6120-0x6123] [ 0.135742] pci 0000:00:1f.1: reg 0x20: [io 0x60e0-0x60ef] [ 0.135983] pci 0000:00:1f.2: [8086:2829] type 00 class 0x010601 [ 0.136061] pci 0000:00:1f.2: reg 0x10: [io 0x60f8-0x60ff] [ 0.136089] pci 0000:00:1f.2: reg 0x14: [io 0x611c-0x611f] [ 0.136119] pci 0000:00:1f.2: reg 0x18: [io 0x60f0-0x60f7] [ 0.136146] pci 0000:00:1f.2: reg 0x1c: [io 0x6118-0x611b] [ 0.136177] pci 0000:00:1f.2: reg 0x20: [io 0x6020-0x603f] [ 0.136208] pci 0000:00:1f.2: reg 0x24: [mem 0x50704000-0x507047ff] [ 0.136365] pci 0000:00:1f.2: PME# supported from D3hot [ 0.136538] pci 0000:00:1f.3: [8086:283e] type 00 class 0x0c0500 [ 0.136597] pci 0000:00:1f.3: reg 0x10: [mem 0x50705000-0x507050ff] [ 0.136703] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf] [ 0.137061] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.137081] pci 0000:00:1c.0: bridge window [mem 0x50600000-0x506fffff] [ 0.137334] pci 0000:02:00.0: [14e4:4328] type 00 class 0x028000 [ 0.137390] pci 0000:02:00.0: reg 0x10: [mem 0x50500000-0x50503fff 64bit] [ 0.137415] pci 0000:02:00.0: reg 0x18: [mem 0x50000000-0x500fffff 64bit pref] [ 0.137630] pci 0000:02:00.0: supports D1 D2 [ 0.137633] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.137908] pci 0000:00:1c.4: PCI bridge to [bus 02] [ 0.137925] pci 0000:00:1c.4: bridge window [mem 0x50500000-0x505fffff] [ 0.137944] pci 0000:00:1c.4: bridge window [mem 0x50000000-0x500fffff 64bit pref] [ 0.138249] pci 0000:03:00.0: [11ab:436a] type 00 class 0x020000 [ 0.138485] pci 0000:03:00.0: reg 0x10: [mem 0x50400000-0x50403fff 64bit] [ 0.138572] pci 0000:03:00.0: reg 0x18: [io 0x5000-0x50ff] [ 0.138867] pci 0000:03:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref] [ 0.139356] pci 0000:03:00.0: supports D1 D2 [ 0.139360] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.139766] pci 0000:00:1c.5: PCI bridge to [bus 03] [ 0.139778] pci 0000:00:1c.5: bridge window [io 0x5000-0x5fff] [ 0.139789] pci 0000:00:1c.5: bridge window [mem 0x50400000-0x504fffff] [ 0.139956] pci 0000:04:03.0: [11c1:5811] type 00 class 0x0c0010 [ 0.140025] pci 0000:04:03.0: reg 0x10: [mem 0x50300000-0x50300fff] [ 0.140277] pci 0000:04:03.0: supports D1 D2 [ 0.140280] pci 0000:04:03.0: PME# supported from D0 D1 D2 D3hot [ 0.140489] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode) [ 0.140506] pci 0000:00:1e.0: bridge window [mem 0x50300000-0x503fffff] [ 0.140525] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode) [ 0.140529] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode) [ 0.140533] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) [ 0.140536] pci 0000:00:1e.0: bridge window [mem 0x000c0000-0x000c3fff window] (subtractive decode) [ 0.140539] pci 0000:00:1e.0: bridge window [mem 0x000c4000-0x000c7fff window] (subtractive decode) [ 0.140543] pci 0000:00:1e.0: bridge window [mem 0x000c8000-0x000cbfff window] (subtractive decode) [ 0.140546] pci 0000:00:1e.0: bridge window [mem 0x000cc000-0x000cffff window] (subtractive decode) [ 0.140550] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode) [ 0.140553] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode) [ 0.140557] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode) [ 0.140560] pci 0000:00:1e.0: bridge window [mem 0x000dc000-0x000dffff window] (subtractive decode) [ 0.140564] pci 0000:00:1e.0: bridge window [mem 0x000e0000-0x000e3fff window] (subtractive decode) [ 0.140567] pci 0000:00:1e.0: bridge window [mem 0x000e4000-0x000e7fff window] (subtractive decode) [ 0.140570] pci 0000:00:1e.0: bridge window [mem 0x000e8000-0x000ebfff window] (subtractive decode) [ 0.140574] pci 0000:00:1e.0: bridge window [mem 0x000ec000-0x000effff window] (subtractive decode) [ 0.140577] pci 0000:00:1e.0: bridge window [mem 0x000f0000-0x000fffff window] (subtractive decode) [ 0.140581] pci 0000:00:1e.0: bridge window [mem 0x40000000-0xfebfffff window] (subtractive decode) [ 0.140912] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.141035] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled. [ 0.141156] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.141275] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled. [ 0.141395] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.141513] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled. [ 0.141632] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.141751] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled. [ 0.142578] ACPI: EC: interrupt unblocked [ 0.142598] ACPI: EC: event unblocked [ 0.142611] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.142614] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events [ 0.143121] SCSI subsystem initialized [ 0.143140] libata version 3.00 loaded. [ 0.143140] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.143140] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.143140] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.143140] vgaarb: loaded [ 0.143140] ACPI: bus type USB registered [ 0.143140] usbcore: registered new interface driver usbfs [ 0.143140] usbcore: registered new interface driver hub [ 0.143140] usbcore: registered new device driver usb [ 0.143140] EDAC MC: Ver: 3.0.0 [ 0.143140] Registered efivars operations [ 0.661269] PCI: Using ACPI for IRQ routing [ 0.668183] PCI: pci_cache_line_size set to 64 bytes [ 0.668462] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff] [ 0.668464] e820: reserve RAM buffer [mem 0x3d80b000-0x3fffffff] [ 0.668483] e820: reserve RAM buffer [mem 0x3d84b000-0x3fffffff] [ 0.668502] e820: reserve RAM buffer [mem 0x3d87b000-0x3fffffff] [ 0.668520] e820: reserve RAM buffer [mem 0x3dc96000-0x3fffffff] [ 0.668538] e820: reserve RAM buffer [mem 0x3dcf7000-0x3fffffff] [ 0.668556] e820: reserve RAM buffer [mem 0x3dcff000-0x3fffffff] [ 0.668573] e820: reserve RAM buffer [mem 0x3dd06000-0x3fffffff] [ 0.668591] e820: reserve RAM buffer [mem 0x3dd0b000-0x3fffffff] [ 0.668607] e820: reserve RAM buffer [mem 0x3dd10000-0x3fffffff] [ 0.668624] e820: reserve RAM buffer [mem 0x3dd17000-0x3fffffff] [ 0.668640] e820: reserve RAM buffer [mem 0x3dd27000-0x3fffffff] [ 0.668655] e820: reserve RAM buffer [mem 0x3dd31000-0x3fffffff] [ 0.668670] e820: reserve RAM buffer [mem 0x3dfe4000-0x3fffffff] [ 0.668685] e820: reserve RAM buffer [mem 0x3dfeb000-0x3fffffff] [ 0.668699] e820: reserve RAM buffer [mem 0x3e02f000-0x3fffffff] [ 0.668713] e820: reserve RAM buffer [mem 0x3e03b000-0x3fffffff] [ 0.668727] e820: reserve RAM buffer [mem 0x3e053000-0x3fffffff] [ 0.668739] e820: reserve RAM buffer [mem 0x3e05e000-0x3fffffff] [ 0.668751] e820: reserve RAM buffer [mem 0x3e063000-0x3fffffff] [ 0.668763] e820: reserve RAM buffer [mem 0x3e08d000-0x3fffffff] [ 0.668774] e820: reserve RAM buffer [mem 0x3e090000-0x3fffffff] [ 0.668784] e820: reserve RAM buffer [mem 0x3e092000-0x3fffffff] [ 0.668794] e820: reserve RAM buffer [mem 0x3e4bd000-0x3fffffff] [ 0.668803] e820: reserve RAM buffer [mem 0x3e4c6000-0x3fffffff] [ 0.668811] e820: reserve RAM buffer [mem 0x3e4ce000-0x3fffffff] [ 0.668819] e820: reserve RAM buffer [mem 0x3e50b000-0x3fffffff] [ 0.668826] e820: reserve RAM buffer [mem 0x3eaa6000-0x3fffffff] [ 0.668832] e820: reserve RAM buffer [mem 0x3ee9e000-0x3fffffff] [ 0.668838] e820: reserve RAM buffer [mem 0x3eec3000-0x3fffffff] [ 0.668843] e820: reserve RAM buffer [mem 0x3eef9000-0x3fffffff] [ 0.669044] NetLabel: Initializing [ 0.669046] NetLabel: domain hash size = 128 [ 0.669047] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.669083] NetLabel: unlabeled traffic allowed by default [ 0.669120] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.669120] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.669120] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.670165] clocksource: Switched to clocksource hpet [ 0.697880] VFS: Disk quotas dquot_6.6.0 [ 0.697922] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.698191] AppArmor: AppArmor Filesystem Enabled [ 0.698308] pnp: PnP ACPI init [ 0.698704] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.698709] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved [ 0.698713] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.698718] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.698723] system 00:00: [mem 0xf0000000-0xf3ffffff] could not be reserved [ 0.698728] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.698732] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.698741] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.699326] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved [ 0.699334] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active) [ 0.699458] system 00:02: [io 0x0680-0x069f] has been reserved [ 0.699463] system 00:02: [io 0x0800-0x080f] has been reserved [ 0.699467] system 00:02: [io 0x0810-0x0817] has been reserved [ 0.699471] system 00:02: [io 0x0400-0x047f] has been reserved [ 0.699475] system 00:02: [io 0x0500-0x053f] has been reserved [ 0.699479] system 00:02: [io 0x1640-0x164f] has been reserved [ 0.699486] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.699542] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.699619] pnp: PnP ACPI: found 4 devices [ 0.709011] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.709023] pci 0000:03:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window [ 0.709059] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.709065] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 0.709094] pci 0000:00:1c.4: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 [ 0.709123] pci 0000:00:1c.5: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000 [ 0.709187] pci 0000:00:1c.0: BAR 15: assigned [mem 0x50800000-0x509fffff 64bit pref] [ 0.709215] pci 0000:00:1c.5: BAR 15: assigned [mem 0x50a00000-0x50bfffff 64bit pref] [ 0.709220] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 0.709225] pci 0000:00:1c.4: BAR 13: assigned [io 0x3000-0x3fff] [ 0.709231] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.709239] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.709254] pci 0000:00:1c.0: bridge window [mem 0x50600000-0x506fffff] [ 0.709262] pci 0000:00:1c.0: bridge window [mem 0x50800000-0x509fffff 64bit pref] [ 0.709282] pci 0000:00:1c.4: PCI bridge to [bus 02] [ 0.709289] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff] [ 0.709303] pci 0000:00:1c.4: bridge window [mem 0x50500000-0x505fffff] [ 0.709314] pci 0000:00:1c.4: bridge window [mem 0x50000000-0x500fffff 64bit pref] [ 0.709335] pci 0000:03:00.0: BAR 6: assigned [mem 0x50420000-0x5043ffff pref] [ 0.709339] pci 0000:00:1c.5: PCI bridge to [bus 03] [ 0.709346] pci 0000:00:1c.5: bridge window [io 0x5000-0x5fff] [ 0.709360] pci 0000:00:1c.5: bridge window [mem 0x50400000-0x504fffff] [ 0.709371] pci 0000:00:1c.5: bridge window [mem 0x50a00000-0x50bfffff 64bit pref] [ 0.709388] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 0.709403] pci 0000:00:1e.0: bridge window [mem 0x50300000-0x503fffff] [ 0.709431] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.709434] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.709438] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.709442] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.709445] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.709448] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.709452] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.709455] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.709459] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.709462] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.709466] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.709469] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.709472] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.709476] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.709479] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.709483] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.709486] pci_bus 0000:00: resource 20 [mem 0x40000000-0xfebfffff window] [ 0.709490] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff] [ 0.709494] pci_bus 0000:01: resource 1 [mem 0x50600000-0x506fffff] [ 0.709497] pci_bus 0000:01: resource 2 [mem 0x50800000-0x509fffff 64bit pref] [ 0.709501] pci_bus 0000:02: resource 0 [io 0x3000-0x3fff] [ 0.709504] pci_bus 0000:02: resource 1 [mem 0x50500000-0x505fffff] [ 0.709507] pci_bus 0000:02: resource 2 [mem 0x50000000-0x500fffff 64bit pref] [ 0.709511] pci_bus 0000:03: resource 0 [io 0x5000-0x5fff] [ 0.709514] pci_bus 0000:03: resource 1 [mem 0x50400000-0x504fffff] [ 0.709518] pci_bus 0000:03: resource 2 [mem 0x50a00000-0x50bfffff 64bit pref] [ 0.709521] pci_bus 0000:04: resource 1 [mem 0x50300000-0x503fffff] [ 0.709525] pci_bus 0000:04: resource 4 [io 0x0000-0x0cf7 window] [ 0.709528] pci_bus 0000:04: resource 5 [io 0x0d00-0xffff window] [ 0.709532] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.709535] pci_bus 0000:04: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.709539] pci_bus 0000:04: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.709542] pci_bus 0000:04: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.709546] pci_bus 0000:04: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.709549] pci_bus 0000:04: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.709552] pci_bus 0000:04: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.709556] pci_bus 0000:04: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.709559] pci_bus 0000:04: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.709563] pci_bus 0000:04: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.709566] pci_bus 0000:04: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.709569] pci_bus 0000:04: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.709573] pci_bus 0000:04: resource 18 [mem 0x000ec000-0x000effff window] [ 0.709576] pci_bus 0000:04: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.709580] pci_bus 0000:04: resource 20 [mem 0x40000000-0xfebfffff window] [ 0.709747] NET: Registered protocol family 2 [ 0.710063] TCP established hash table entries: 8192 (order: 4, 65536 bytes) [ 0.710113] TCP bind hash table entries: 8192 (order: 5, 131072 bytes) [ 0.710179] TCP: Hash tables configured (established 8192 bind 8192) [ 0.710262] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.710278] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.710355] NET: Registered protocol family 1 [ 0.710381] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.711291] pci 0000:00:1a.7: enabling device (0000 -> 0002) [ 0.713053] pci 0000:00:1d.7: enabling device (0000 -> 0002) [ 0.713567] PCI: CLS mismatch (256 != 64), using 64 bytes [ 0.713650] Unpacking initramfs... [ 2.459609] Freeing initrd memory: 48544K [ 2.460037] Scanning for low memory corruption every 60 seconds [ 2.460052] efifb: dmi detected MacBook4,1 - framebuffer at 0x40000000 (1280x800, stride 8192) [ 2.460645] audit: initializing netlink subsys (disabled) [ 2.460792] audit: type=2000 audit(1534431881.460:1): state=initialized audit_enabled=0 res=1 [ 2.461431] Initialise system trusted keyrings [ 2.461451] Key type blacklist registered [ 2.461529] workingset: timestamp_bits=36 max_order=18 bucket_order=0 [ 2.464813] zbud: loaded [ 2.465899] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.466245] fuse init (API version 7.26) [ 2.469377] Key type asymmetric registered [ 2.469380] Asymmetric key parser 'x509' registered [ 2.469454] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.469524] io scheduler noop registered [ 2.469526] io scheduler deadline registered [ 2.469593] io scheduler cfq registered (default) [ 2.469804] pcieport 0000:00:1c.0: enabling device (0000 -> 0003) [ 2.471434] pciehp 0000:00:1c.0:pcie004: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+ [ 2.471546] pciehp 0000:00:1c.4:pcie004: Slot #4 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+ [ 2.471642] pciehp 0000:00:1c.5:pcie004: Slot #5 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+ [ 2.471876] efifb: probing for efifb [ 2.471902] efifb: framebuffer at 0x40000000, using 6400k, total 6400k [ 2.471905] efifb: mode is 1280x800x32, linelength=8192, pages=1 [ 2.471906] efifb: scrolling: redraw [ 2.471909] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 2.472114] Console: switching to colour frame buffer device 160x50 [ 2.472171] fb0: EFI VGA frame buffer device [ 2.472187] intel_idle: does not run on family 6 model 23 [ 2.472368] ACPI: AC Adapter [ADP1] (on-line) [ 2.472526] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 2.472616] ACPI: Lid Switch [LID0] [ 2.472704] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 2.472724] ACPI: Power Button [PWRB] [ 2.472801] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 2.472819] ACPI: Sleep Button [SLPB] [ 2.472919] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 2.472958] ACPI: Power Button [PWRF] [ 2.473151] Monitor-Mwait will be used to enter C-1 state [ 2.473159] Monitor-Mwait will be used to enter C-2 state [ 2.473165] Monitor-Mwait will be used to enter C-3 state [ 2.473169] tsc: Marking TSC unstable due to TSC halts in idle [ 2.475780] GHES: HEST is not enabled! [ 2.475975] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.479752] Linux agpgart interface v0.103 [ 2.483075] loop: module loaded [ 2.483330] ata_piix 0000:00:1f.1: version 2.13 [ 2.484956] scsi host0: ata_piix [ 2.485185] scsi host1: ata_piix [ 2.485263] ata1: PATA max UDMA/100 cmd 0x6108 ctl 0x6124 bmdma 0x60e0 irq 21 [ 2.485266] ata2: PATA max UDMA/100 cmd 0x6100 ctl 0x6120 bmdma 0x60e8 irq 21 [ 2.485438] libphy: Fixed MDIO Bus: probed [ 2.485440] tun: Universal TUN/TAP device driver, 1.6 [ 2.485513] PPP generic driver version 2.4.2 [ 2.485598] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.485604] ehci-pci: EHCI PCI platform driver [ 2.485880] ehci-pci 0000:00:1a.7: EHCI Host Controller [ 2.485893] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1 [ 2.485924] ehci-pci 0000:00:1a.7: debug port 1 [ 2.489856] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported [ 2.489865] ehci-pci 0000:00:1a.7: irq 21, io mem 0x50704c00 [ 2.504192] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00 [ 2.504304] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.504308] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.504311] usb usb1: Product: EHCI Host Controller [ 2.504315] usb usb1: Manufacturer: Linux 4.13.0-45-generic ehci_hcd [ 2.504318] usb usb1: SerialNumber: 0000:00:1a.7 [ 2.504584] hub 1-0:1.0: USB hub found [ 2.504598] hub 1-0:1.0: 4 ports detected [ 2.505149] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 2.505159] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2 [ 2.505188] ehci-pci 0000:00:1d.7: debug port 1 [ 2.509110] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported [ 2.509133] ehci-pci 0000:00:1d.7: irq 20, io mem 0x50704800 [ 2.524120] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 2.524215] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.524219] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.524222] usb usb2: Product: EHCI Host Controller [ 2.524226] usb usb2: Manufacturer: Linux 4.13.0-45-generic ehci_hcd [ 2.524229] usb usb2: SerialNumber: 0000:00:1d.7 [ 2.524478] hub 2-0:1.0: USB hub found [ 2.524491] hub 2-0:1.0: 6 ports detected [ 2.524826] ehci-platform: EHCI generic platform driver [ 2.524852] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.524857] ohci-pci: OHCI PCI platform driver [ 2.524882] ohci-platform: OHCI generic platform driver [ 2.524900] uhci_hcd: USB Universal Host Controller Interface driver [ 2.525137] uhci_hcd 0000:00:1a.0: UHCI Host Controller [ 2.525148] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3 [ 2.525161] uhci_hcd 0000:00:1a.0: detected 2 ports [ 2.525197] uhci_hcd 0000:00:1a.0: irq 20, io base 0x000060c0 [ 2.525286] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.525291] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.525294] usb usb3: Product: UHCI Host Controller [ 2.525298] usb usb3: Manufacturer: Linux 4.13.0-45-generic uhci_hcd [ 2.525301] usb usb3: SerialNumber: 0000:00:1a.0 [ 2.525548] hub 3-0:1.0: USB hub found [ 2.525560] hub 3-0:1.0: 2 ports detected [ 2.525968] uhci_hcd 0000:00:1a.1: UHCI Host Controller [ 2.525979] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4 [ 2.525992] uhci_hcd 0000:00:1a.1: detected 2 ports [ 2.526036] uhci_hcd 0000:00:1a.1: irq 16, io base 0x000060a0 [ 2.526129] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.526133] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.526136] usb usb4: Product: UHCI Host Controller [ 2.526140] usb usb4: Manufacturer: Linux 4.13.0-45-generic uhci_hcd [ 2.526143] usb usb4: SerialNumber: 0000:00:1a.1 [ 2.526392] hub 4-0:1.0: USB hub found [ 2.526405] hub 4-0:1.0: 2 ports detected [ 2.526814] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 2.526825] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5 [ 2.526838] uhci_hcd 0000:00:1d.0: detected 2 ports [ 2.526870] uhci_hcd 0000:00:1d.0: irq 16, io base 0x00006080 [ 2.526959] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.526963] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.526967] usb usb5: Product: UHCI Host Controller [ 2.526970] usb usb5: Manufacturer: Linux 4.13.0-45-generic uhci_hcd [ 2.526973] usb usb5: SerialNumber: 0000:00:1d.0 [ 2.527217] hub 5-0:1.0: USB hub found [ 2.527229] hub 5-0:1.0: 2 ports detected [ 2.527657] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 2.527671] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6 [ 2.527683] uhci_hcd 0000:00:1d.1: detected 2 ports [ 2.527730] uhci_hcd 0000:00:1d.1: irq 18, io base 0x00006060 [ 2.527819] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.527823] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.527826] usb usb6: Product: UHCI Host Controller [ 2.527830] usb usb6: Manufacturer: Linux 4.13.0-45-generic uhci_hcd [ 2.527833] usb usb6: SerialNumber: 0000:00:1d.1 [ 2.528092] hub 6-0:1.0: USB hub found [ 2.528105] hub 6-0:1.0: 2 ports detected [ 2.528502] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 2.528512] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7 [ 2.528525] uhci_hcd 0000:00:1d.2: detected 2 ports [ 2.528557] uhci_hcd 0000:00:1d.2: irq 21, io base 0x00006040 [ 2.528646] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.528650] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.528653] usb usb7: Product: UHCI Host Controller [ 2.528657] usb usb7: Manufacturer: Linux 4.13.0-45-generic uhci_hcd [ 2.528660] usb usb7: SerialNumber: 0000:00:1d.2 [ 2.528903] hub 7-0:1.0: USB hub found [ 2.528916] hub 7-0:1.0: 2 ports detected [ 2.529182] i8042: PNP: No PS/2 controller found. [ 2.529384] mousedev: PS/2 mouse device common for all mice [ 2.529914] rtc_cmos 00:03: RTC can wake from S4 [ 2.530147] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 2.530192] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 2.530202] i2c /dev entries driver [ 2.530306] device-mapper: uevent: version 1.0.3 [ 2.530460] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 2.530511] ledtrig-cpu: registered to indicate activity on CPUs [ 2.530515] EFI Variables Facility v0.08 2004-May-17 [ 2.666902] ata1.00: ATAPI: MATSHITADVD-R UJ-867, HB01, max UDMA/66 [ 2.673130] ata1.00: configured for UDMA/66 [ 2.680778] scsi 0:0:0:0: CD-ROM MATSHITA DVD-R UJ-867 HB01 PQ: 0 ANSI: 5 [ 2.710446] sr 0:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray [ 2.710449] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.710666] sr 0:0:0:0: Attached scsi CD-ROM sr0 [ 2.710764] sr 0:0:0:0: Attached scsi generic sg0 type 5 [ 2.856124] usb 2-4: new high-speed USB device number 2 using ehci-pci [ 3.004484] usb 2-4: New USB device found, idVendor=05ac, idProduct=8300 [ 3.004488] usb 2-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.032082] usb 3-1: new full-speed USB device number 2 using uhci_hcd [ 3.067363] NET: Registered protocol family 10 [ 3.077602] Segment Routing with IPv6 [ 3.077643] NET: Registered protocol family 17 [ 3.077660] Key type dns_resolver registered [ 3.078039] RAS: Correctable Errors collector initialized. [ 3.078111] microcode: sig=0x10676, pf=0x80, revision=0x60f [ 3.078210] microcode: Microcode Update Driver: v2.2. [ 3.078542] registered taskstats version 1 [ 3.078559] Loading compiled-in X.509 certificates [ 3.085360] Loaded X.509 cert 'Build time autogenerated kernel key: fec222083a1a40f2051f2b073ec28e5cb659a232' [ 3.138109] Couldn't get size: 0x800000000000000e [ 3.138115] MODSIGN: Couldn't get UEFI db list [ 3.196095] Loaded UEFI:MokListRT cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' linked to secondary sys keyring [ 3.222338] Couldn't get size: 0x800000000000000e [ 3.222343] MODSIGN: Couldn't get UEFI dbx list [ 3.222407] zswap: loaded using pool lzo/zbud [ 3.231567] Key type big_key registered [ 3.231574] Key type trusted registered [ 3.235953] Key type encrypted registered [ 3.235958] AppArmor: AppArmor sha1 policy hashing enabled [ 3.235964] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 3.236049] evm: HMAC attrs: 0x1 [ 3.236961] Magic number: 14:318:83 [ 3.237186] rtc_cmos 00:03: setting system clock to 2018-08-16 15:04:42 UTC (1534431882) [ 3.237981] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 3.237982] EDD information not available. [ 3.238345] PM: Hibernation image not present or could not be loaded. [ 3.245005] Freeing unused kernel memory: 2368K [ 3.256116] Write protecting the kernel read-only data: 18432k [ 3.257981] Freeing unused kernel memory: 2024K [ 3.258566] Freeing unused kernel memory: 84K [ 3.263196] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 3.263197] x86/mm: Checking user space page tables [ 3.267546] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 3.280065] usb 7-1: new low-speed USB device number 2 using uhci_hcd [ 3.291179] usb 3-1: New USB device found, idVendor=05ac, idProduct=1000 [ 3.291184] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.304957] hidraw: raw HID events driver (C) Jiri Kosina [ 3.350665] usbcore: registered new interface driver usbhid [ 3.350668] usbhid: USB HID core driver [ 3.355334] input: HID 05ac:1000 as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.0/0003:05AC:1000.0001/input/input4 [ 3.412216] hid-generic 0003:05AC:1000.0001: input,hidraw0: USB HID v1.11 Keyboard [HID 05ac:1000] on usb-0000:00:1a.0-1/input0 [ 3.412683] input: HID 05ac:1000 as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.1/0003:05AC:1000.0002/input/input5 [ 3.412874] hid-generic 0003:05AC:1000.0002: input,hidraw1: USB HID v1.11 Mouse [HID 05ac:1000] on usb-0000:00:1a.0-1/input1 [ 3.431197] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 3.431452] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 3.471085] usb 7-1: New USB device found, idVendor=05ac, idProduct=8242 [ 3.471090] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.471094] usb 7-1: Product: IR Receiver [ 3.471098] usb 7-1: Manufacturer: Apple Computer, Inc. [ 3.480632] sky2: driver version 1.30 [ 3.480925] sky2 0000:03:00.0: Yukon-2 EC Ultra chip revision 3 [ 3.482021] sky2 0000:03:00.0 eth0: addr 00:23:32:9c:ce:ae [ 3.488043] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e3150a2a16, max_idle_ns: 440795227751 ns [ 3.496102] b43-pci-bridge 0000:02:00.0: enabling device (0000 -> 0002) [ 3.511502] ahci 0000:00:1f.2: version 3.0 [ 3.513869] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 3 ports 1.5 Gbps 0x1 impl SATA mode [ 3.513876] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ccc ems [ 3.520336] scsi host2: ahci [ 3.523488] scsi host3: ahci [ 3.523708] scsi host4: ahci [ 3.523815] ata3: SATA max UDMA/133 abar m2048@0x50704000 port 0x50704100 irq 28 [ 3.523818] ata4: DUMMY [ 3.523820] ata5: DUMMY [ 3.524237] ssb: Found chip with id 0x4321, rev 0x03 and package 0x00 [ 3.524248] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x13, vendor 0x4243) [ 3.524258] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0C, vendor 0x4243) [ 3.524268] ssb: Core 2 found: PCI-E (cc 0x820, rev 0x04, vendor 0x4243) [ 3.524278] ssb: Core 3 found: PCI (cc 0x804, rev 0x0D, vendor 0x4243) [ 3.524288] ssb: Core 4 found: USB 1.1 Host (cc 0x817, rev 0x04, vendor 0x4243) [ 3.597449] sky2 0000:03:00.0 ens5: renamed from eth0 [ 3.604544] firewire_ohci 0000:04:03.0: added OHCI v1.0 device as card 0, 8 IR + 8 IT contexts, quirks 0x0 [ 3.612430] input: Apple Computer, Inc. IR Receiver as /devices/pci0000:00/0000:00:1d.2/usb7/7-1/7-1:1.0/0003:05AC:8242.0003/input/input7 [ 3.627003] pci 0000:00:00.0: Intel 965GM Chipset [ 3.627045] pci 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable [ 3.628490] pci 0000:00:00.0: detected 16384K stolen memory [ 3.628780] [drm] Memory usable by graphics device = 512M [ 3.628786] checking generic (40000000 640000) vs hw (40000000 10000000) [ 3.628788] fb: switching to inteldrmfb from EFI VGA [ 3.628844] Console: switching to colour dummy device 80x25 [ 3.629019] [drm] Replacing VGA console driver [ 3.629100] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 3.629101] [drm] Driver supports precise vblank timestamp query. [ 3.629116] i915 0000:00:02.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xffff [ 3.629121] [drm] Failed to find VBIOS tables (VBT) [ 3.629925] [drm] applying backlight present quirk [ 3.629971] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 3.656315] ssb: Sonics Silicon Backplane found on PCI device 0000:02:00.0 [ 3.672425] appleir 0003:05AC:8242.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Apple Computer, Inc. IR Receiver] on usb-0000:00:1d.2-1/input0 [ 3.803267] [drm] RC6 disabled, disabling runtime PM support [ 3.803278] [drm] initialized overlay support [ 3.803935] [drm] Initialized i915 1.6.0 20170619 for 0000:00:02.0 on minor 0 [ 3.839333] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 3.839978] ata3.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 3.840119] ata3.00: ATA-8: FUJITSU MHY2120BH, 0081000D, max UDMA/100 [ 3.840123] ata3.00: 234441648 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 3.840776] ata3.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 3.840917] ata3.00: configured for UDMA/100 [ 3.841218] scsi 2:0:0:0: Direct-Access ATA FUJITSU MHY2120B 000D PQ: 0 ANSI: 5 [ 3.872412] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 3.872437] sd 2:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/112 GiB) [ 3.872465] sd 2:0:0:0: [sda] Write Protect is off [ 3.872469] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 3.872532] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.989975] sda: sda1 sda2 sda3 sda4 sda5 [ 3.990992] sd 2:0:0:0: [sda] Attached SCSI disk [ 4.128311] firewire_core 0000:04:03.0: created device fw0: GUID 002332fffe1c8f3c, S400 [ 4.140082] usb 7-2: new full-speed USB device number 3 using uhci_hcd [ 4.344086] usb 7-2: New USB device found, idVendor=05ac, idProduct=022a [ 4.344090] usb 7-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.344094] usb 7-2: Product: Apple Internal Keyboard / Trackpad [ 4.344097] usb 7-2: Manufacturer: Apple Computer [ 4.365158] input: Apple Computer Apple Internal Keyboard / Trackpad as /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/0003:05AC:022A.0004/input/input8 [ 4.424304] apple 0003:05AC:022A.0004: input,hidraw3: USB HID v1.11 Keyboard [Apple Computer Apple Internal Keyboard / Trackpad] on usb-0000:00:1d.2-2/input0 [ 4.424560] input: Apple Computer Apple Internal Keyboard / Trackpad as /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.2/0003:05AC:022A.0005/input/input9 [ 4.484280] apple 0003:05AC:022A.0005: input,hidraw4: USB HID v1.11 Device [Apple Computer Apple Internal Keyboard / Trackpad] on usb-0000:00:1d.2-2/input2 [ 14.048103] [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:30:pipe A] flip_done timed out [ 14.152080] vblank wait timed out on crtc 0 [ 14.152116] ------------[ cut here ]------------ [ 14.152153] WARNING: CPU: 0 PID: 88 at /build/linux-hwe-0bNakQ/linux-hwe-4.13.0/drivers/gpu/drm/drm_vblank.c:1090 drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 14.152154] Modules linked in: hid_apple i915 hid_appleir i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops firewire_ohci ahci libahci drm pata_acpi firewire_core sky2 crc_itu_t ssb video hid_generic usbhid hid [ 14.152185] CPU: 0 PID: 88 Comm: kworker/u4:2 Not tainted 4.13.0-45-generic #50~16.04.1-Ubuntu [ 14.152187] Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 14.152195] Workqueue: events_unbound async_run_entry_fn [ 14.152199] task: ffff8ad46d245800 task.stack: ffffa2df003fc000 [ 14.152223] RIP: 0010:drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 14.152225] RSP: 0018:ffffa2df003ff9f8 EFLAGS: 00010282 [ 14.152228] RAX: 000000000000001f RBX: ffff8ad4750a8000 RCX: ffffffffbac61188 [ 14.152231] RDX: 0000000000000000 RSI: 0000000000000086 RDI: 0000000000000202 [ 14.152233] RBP: ffffa2df003ffa58 R08: 0000000000000001 R09: 00000000000003b3 [ 14.152235] R10: ffffa2df003ff9f8 R11: 00000000000003b3 R12: 0000000000000000 [ 14.152238] R13: 0000000000000000 R14: 0000000001000001 R15: 0000000000000000 [ 14.152241] FS: 0000000000000000(0000) GS:ffff8ad47a200000(0000) knlGS:0000000000000000 [ 14.152244] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 14.152246] CR2: 000055ea396a2000 CR3: 0000000036a0a000 CR4: 00000000000006f0 [ 14.152248] Call Trace: [ 14.152256] ? wait_woken+0x80/0x80 [ 14.152373] intel_get_load_detect_pipe+0x62a/0x660 [i915] [ 14.152464] intel_tv_detect+0x147/0x520 [i915] [ 14.152480] drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 14.152570] ? intel_tv_get_modes+0x200/0x200 [i915] [ 14.152582] ? drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 14.152596] drm_helper_probe_single_connector_modes+0xe5/0x790 [drm_kms_helper] [ 14.152611] drm_setup_crtcs+0x80/0x9e0 [drm_kms_helper] [ 14.152617] ? __mutex_lock_slowpath+0x13/0x20 [ 14.152630] drm_fb_helper_initial_config+0x79/0x3f0 [drm_kms_helper] [ 14.152720] intel_fbdev_initial_config+0x18/0x30 [i915] [ 14.152724] async_run_entry_fn+0x3c/0x150 [ 14.152729] process_one_work+0x15b/0x410 [ 14.152734] worker_thread+0x4b/0x460 [ 14.152738] kthread+0x10c/0x140 [ 14.152741] ? process_one_work+0x410/0x410 [ 14.152745] ? kthread_create_on_node+0x70/0x70 [ 14.152749] ret_from_fork+0x35/0x40 [ 14.152751] Code: ff e8 65 e6 76 f9 48 8b 7d a0 48 8d 75 a8 e8 18 3b 7b f9 45 85 ff 0f 85 07 ff ff ff 44 89 e6 48 c7 c7 c0 6c 33 c0 e8 c1 ef 7c f9 <0f> ff e9 f1 fe ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 14.152822] ---[ end trace ea1c9b221808a219 ]--- [ 14.289778] vblank wait timed out on crtc 0 [ 14.289800] ------------[ cut here ]------------ [ 14.289826] WARNING: CPU: 0 PID: 88 at /build/linux-hwe-0bNakQ/linux-hwe-4.13.0/drivers/gpu/drm/drm_vblank.c:1090 drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 14.289827] Modules linked in: hid_apple i915 hid_appleir i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops firewire_ohci ahci libahci drm pata_acpi firewire_core sky2 crc_itu_t ssb video hid_generic usbhid hid [ 14.289855] CPU: 0 PID: 88 Comm: kworker/u4:2 Tainted: G W 4.13.0-45-generic #50~16.04.1-Ubuntu [ 14.289857] Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 14.289861] Workqueue: events_unbound async_run_entry_fn [ 14.289865] task: ffff8ad46d245800 task.stack: ffffa2df003fc000 [ 14.289888] RIP: 0010:drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 14.289890] RSP: 0018:ffffa2df003ff878 EFLAGS: 00010286 [ 14.289894] RAX: 000000000000001f RBX: ffff8ad4750a8000 RCX: ffffffffbac61188 [ 14.289896] RDX: 0000000000000000 RSI: 0000000000000082 RDI: 0000000000000202 [ 14.289898] RBP: ffffa2df003ff8d8 R08: 0000000000000001 R09: 00000000000003da [ 14.289900] R10: ffffa2df003ff878 R11: 00000000000003da R12: 0000000000000000 [ 14.289903] R13: 0000000000000000 R14: 0000000002000001 R15: 0000000000000000 [ 14.289906] FS: 0000000000000000(0000) GS:ffff8ad47a200000(0000) knlGS:0000000000000000 [ 14.289909] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 14.289911] CR2: 000055ea396a2000 CR3: 0000000036a0a000 CR4: 00000000000006f0 [ 14.289913] Call Trace: [ 14.289917] ? wait_woken+0x80/0x80 [ 14.290008] intel_pre_plane_update+0x114/0x190 [i915] [ 14.290099] intel_atomic_commit_tail+0x11c/0x10b0 [i915] [ 14.290188] ? intel_atomic_commit_ready+0x75/0x7c [i915] [ 14.290266] ? __i915_sw_fence_complete+0x101/0x1b0 [i915] [ 14.290356] intel_atomic_commit+0x413/0x4b0 [i915] [ 14.290383] ? drm_atomic_check_only+0x3e0/0x580 [drm] [ 14.290386] ? finish_wait+0x56/0x70 [ 14.290413] drm_atomic_commit+0x51/0x60 [drm] [ 14.290427] drm_atomic_helper_commit_duplicated_state+0xc4/0xd0 [drm_kms_helper] [ 14.290517] intel_release_load_detect_pipe+0x50/0x90 [i915] [ 14.290606] intel_tv_detect+0x39f/0x520 [i915] [ 14.290622] drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 14.290711] ? intel_tv_get_modes+0x200/0x200 [i915] [ 14.290723] ? drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 14.290735] drm_helper_probe_single_connector_modes+0xe5/0x790 [drm_kms_helper] [ 14.290750] drm_setup_crtcs+0x80/0x9e0 [drm_kms_helper] [ 14.290755] ? __mutex_lock_slowpath+0x13/0x20 [ 14.290768] drm_fb_helper_initial_config+0x79/0x3f0 [drm_kms_helper] [ 14.290857] intel_fbdev_initial_config+0x18/0x30 [i915] [ 14.290862] async_run_entry_fn+0x3c/0x150 [ 14.290866] process_one_work+0x15b/0x410 [ 14.290870] worker_thread+0x4b/0x460 [ 14.290874] kthread+0x10c/0x140 [ 14.290878] ? process_one_work+0x410/0x410 [ 14.290881] ? kthread_create_on_node+0x70/0x70 [ 14.290885] ret_from_fork+0x35/0x40 [ 14.290887] Code: ff e8 65 e6 76 f9 48 8b 7d a0 48 8d 75 a8 e8 18 3b 7b f9 45 85 ff 0f 85 07 ff ff ff 44 89 e6 48 c7 c7 c0 6c 33 c0 e8 c1 ef 7c f9 <0f> ff e9 f1 fe ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 14.290959] ---[ end trace ea1c9b221808a21a ]--- [ 14.344104] fbcon: inteldrmfb (fb0) is primary device [ 14.344239] Console: switching to colour frame buffer device 160x50 [ 14.344299] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 15.585529] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 16.324600] random: crng init done [ 18.196861] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) [ 18.216176] systemd[1]: Detected architecture x86-64. [ 18.231657] systemd[1]: Set hostname to . [ 19.657597] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 19.657710] systemd[1]: Reached target Encrypted Volumes. [ 19.657865] systemd[1]: Listening on Journal Socket. [ 19.658048] systemd[1]: Listening on Journal Audit Socket. [ 19.658161] systemd[1]: Listening on udev Control Socket. [ 19.658393] systemd[1]: Created slice User and Session Slice. [ 19.658437] systemd[1]: Reached target User and Group Name Lookups. [ 24.544087] [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:30:pipe A] flip_done timed out [ 24.648083] vblank wait timed out on crtc 0 [ 24.648124] ------------[ cut here ]------------ [ 24.648164] WARNING: CPU: 1 PID: 21 at /build/linux-hwe-0bNakQ/linux-hwe-4.13.0/drivers/gpu/drm/drm_vblank.c:1090 drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 24.648166] Modules linked in: autofs4 hid_apple i915 hid_appleir i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops firewire_ohci ahci libahci drm pata_acpi firewire_core sky2 crc_itu_t ssb video hid_generic usbhid hid [ 24.648199] CPU: 1 PID: 21 Comm: kworker/1:1 Tainted: G W 4.13.0-45-generic #50~16.04.1-Ubuntu [ 24.648201] Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 24.648215] Workqueue: events output_poll_execute [drm_kms_helper] [ 24.648219] task: ffff8ad479f99600 task.stack: ffffa2df0024c000 [ 24.648243] RIP: 0010:drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 24.648245] RSP: 0018:ffffa2df0024f9e8 EFLAGS: 00010282 [ 24.648249] RAX: 000000000000001f RBX: ffff8ad4750a8000 RCX: 0000000000000000 [ 24.648251] RDX: 0000000000000000 RSI: ffff8ad47a316578 RDI: ffff8ad47a316578 [ 24.648254] RBP: ffffa2df0024fa48 R08: 0000000000000001 R09: 000000000000041a [ 24.648256] R10: ffffa2df0024f9e8 R11: 000000000000041a R12: 0000000000000000 [ 24.648258] R13: 0000000000000000 R14: 0000000003000002 R15: 0000000000000000 [ 24.648262] FS: 0000000000000000(0000) GS:ffff8ad47a300000(0000) knlGS:0000000000000000 [ 24.648264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.648267] CR2: 00005641972edb08 CR3: 0000000036a0a000 CR4: 00000000000006e0 [ 24.648269] Call Trace: [ 24.648279] ? wait_woken+0x80/0x80 [ 24.648396] intel_get_load_detect_pipe+0x62a/0x660 [i915] [ 24.648465] intel_tv_detect+0x147/0x520 [i915] [ 24.648480] drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 24.648548] ? intel_tv_get_modes+0x200/0x200 [i915] [ 24.648560] ? drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 24.648573] drm_helper_probe_single_connector_modes+0xe5/0x790 [drm_kms_helper] [ 24.648588] drm_setup_crtcs+0x80/0x9e0 [drm_kms_helper] [ 24.648594] ? __mutex_lock_slowpath+0x13/0x20 [ 24.648607] drm_fb_helper_hotplug_event+0xd2/0xf0 [drm_kms_helper] [ 24.648675] intel_fbdev_output_poll_changed+0x1a/0x20 [i915] [ 24.648687] drm_kms_helper_hotplug_event+0x2a/0x30 [drm_kms_helper] [ 24.648699] output_poll_execute+0xae/0x1b0 [drm_kms_helper] [ 24.648704] ? __schedule+0x3de/0x8b0 [ 24.648710] process_one_work+0x15b/0x410 [ 24.648714] worker_thread+0x4b/0x460 [ 24.648718] kthread+0x10c/0x140 [ 24.648722] ? process_one_work+0x410/0x410 [ 24.648726] ? kthread_create_on_node+0x70/0x70 [ 24.648730] ret_from_fork+0x35/0x40 [ 24.648732] Code: ff e8 65 e6 76 f9 48 8b 7d a0 48 8d 75 a8 e8 18 3b 7b f9 45 85 ff 0f 85 07 ff ff ff 44 89 e6 48 c7 c7 c0 6c 33 c0 e8 c1 ef 7c f9 <0f> ff e9 f1 fe ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 24.648802] ---[ end trace ea1c9b221808a21b ]--- [ 24.833593] vblank wait timed out on crtc 0 [ 24.833618] ------------[ cut here ]------------ [ 24.833644] WARNING: CPU: 1 PID: 21 at /build/linux-hwe-0bNakQ/linux-hwe-4.13.0/drivers/gpu/drm/drm_vblank.c:1090 drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 24.833646] Modules linked in: autofs4 hid_apple i915 hid_appleir i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops firewire_ohci ahci libahci drm pata_acpi firewire_core sky2 crc_itu_t ssb video hid_generic usbhid hid [ 24.833676] CPU: 1 PID: 21 Comm: kworker/1:1 Tainted: G W 4.13.0-45-generic #50~16.04.1-Ubuntu [ 24.833678] Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 24.833691] Workqueue: events output_poll_execute [drm_kms_helper] [ 24.833695] task: ffff8ad479f99600 task.stack: ffffa2df0024c000 [ 24.833719] RIP: 0010:drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 24.833721] RSP: 0018:ffffa2df0024f868 EFLAGS: 00010286 [ 24.833724] RAX: 000000000000001f RBX: ffff8ad4750a8000 RCX: 0000000000000000 [ 24.833727] RDX: 0000000000000000 RSI: ffff8ad47a316578 RDI: ffff8ad47a316578 [ 24.833729] RBP: ffffa2df0024f8c8 R08: 0000000000000001 R09: 0000000000000443 [ 24.833731] R10: ffffa2df0024f868 R11: 0000000000000443 R12: 0000000000000000 [ 24.833734] R13: 0000000000000000 R14: 0000000004000002 R15: 0000000000000000 [ 24.833737] FS: 0000000000000000(0000) GS:ffff8ad47a300000(0000) knlGS:0000000000000000 [ 24.833740] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.833742] CR2: 00007f892f54b000 CR3: 0000000036a0a000 CR4: 00000000000006e0 [ 24.833744] Call Trace: [ 24.833749] ? wait_woken+0x80/0x80 [ 24.833820] intel_pre_plane_update+0x114/0x190 [i915] [ 24.833890] intel_atomic_commit_tail+0x11c/0x10b0 [i915] [ 24.833958] ? intel_atomic_commit_ready+0x75/0x7c [i915] [ 24.834013] ? __i915_sw_fence_complete+0x101/0x1b0 [i915] [ 24.834082] intel_atomic_commit+0x413/0x4b0 [i915] [ 24.834109] ? drm_atomic_check_only+0x3e0/0x580 [drm] [ 24.834113] ? finish_wait+0x56/0x70 [ 24.834140] drm_atomic_commit+0x51/0x60 [drm] [ 24.834154] drm_atomic_helper_commit_duplicated_state+0xc4/0xd0 [drm_kms_helper] [ 24.834223] intel_release_load_detect_pipe+0x50/0x90 [i915] [ 24.834291] intel_tv_detect+0x39f/0x520 [i915] [ 24.834306] drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 24.834374] ? intel_tv_get_modes+0x200/0x200 [i915] [ 24.834386] ? drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 24.834399] drm_helper_probe_single_connector_modes+0xe5/0x790 [drm_kms_helper] [ 24.834413] drm_setup_crtcs+0x80/0x9e0 [drm_kms_helper] [ 24.834419] ? __mutex_lock_slowpath+0x13/0x20 [ 24.834432] drm_fb_helper_hotplug_event+0xd2/0xf0 [drm_kms_helper] [ 24.834499] intel_fbdev_output_poll_changed+0x1a/0x20 [i915] [ 24.834512] drm_kms_helper_hotplug_event+0x2a/0x30 [drm_kms_helper] [ 24.834524] output_poll_execute+0xae/0x1b0 [drm_kms_helper] [ 24.834528] ? __schedule+0x3de/0x8b0 [ 24.834533] process_one_work+0x15b/0x410 [ 24.834537] worker_thread+0x4b/0x460 [ 24.834541] kthread+0x10c/0x140 [ 24.834544] ? process_one_work+0x410/0x410 [ 24.834548] ? kthread_create_on_node+0x70/0x70 [ 24.834551] ret_from_fork+0x35/0x40 [ 24.834554] Code: ff e8 65 e6 76 f9 48 8b 7d a0 48 8d 75 a8 e8 18 3b 7b f9 45 85 ff 0f 85 07 ff ff ff 44 89 e6 48 c7 c7 c0 6c 33 c0 e8 c1 ef 7c f9 <0f> ff e9 f1 fe ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 24.834625] ---[ end trace ea1c9b221808a21c ]--- [ 25.716052] usb 3-2: new low-speed USB device number 3 using uhci_hcd [ 25.886186] usb 3-2: New USB device found, idVendor=062a, idProduct=0001 [ 25.886192] usb 3-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.902923] input: HID 062a:0001 as /devices/pci0000:00/0000:00:1a.0/usb3/3-2/3-2:1.0/0003:062A:0001.0006/input/input10 [ 25.903183] hid-generic 0003:062A:0001.0006: input,hidraw5: USB HID v1.10 Mouse [HID 062a:0001] on usb-0000:00:1a.0-2/input0 [ 26.579753] EXT4-fs (sda4): re-mounted. Opts: errors=remount-ro [ 26.615383] systemd-journald[235]: Received request to flush runtime journal from PID 1 [ 26.977989] ACPI: SBS HC: EC = 0xffff8ad47d0af000, offset = 0x20, query_bit = 0x10 [ 27.021352] ACPI: Smart Battery System [SBS0]: AC Adapter [AC0] (on-line) [ 27.030307] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 27.096835] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20170531/utaddress-247) [ 27.096847] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 27.096852] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000053B (\GPIO) (20170531/utaddress-247) [ 27.096859] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 27.096861] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000053B (\GPIO) (20170531/utaddress-247) [ 27.096869] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 27.096870] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 27.162231] appletouch 7-2:1.1: Geyser mode initialized. [ 27.162385] input: appletouch as /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.1/input/input11 [ 27.162607] usbcore: registered new interface driver appletouch [ 27.189163] usb 3-1: usbfs: USBDEVFS_CONTROL failed cmd hid2hci rqt 64 rq 0 len 0 ret -84 [ 27.229038] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 27.229097] ACPI: Smart Battery System [SBS0]: Battery Slot [BAT0] (battery present) [ 27.436124] usb 3-1: USB disconnect, device number 2 [ 27.458716] intel_powerclamp: No package C-state available [ 27.553637] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002) [ 27.585200] snd_hda_codec_realtek hdaudioC0D0: ALC889A: SKU not ready 0x400000f0 [ 27.585594] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC889A: line_outs=2 (0x14/0x16/0x0/0x0/0x0) type:speaker [ 27.585598] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 27.585602] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 27.585605] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 27.585608] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x1e/0x0 [ 27.585611] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 27.585614] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 27.585618] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a [ 27.585620] snd_hda_codec_realtek hdaudioC0D0: dig-in=0x1f [ 27.609064] input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 27.609196] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 [ 27.693770] applesmc: key=220 fan=1 temp=10 index=10 acc=1 lux=0 kbd=0 [ 27.787117] input: applesmc as /devices/platform/applesmc.768/input/input14 [ 27.787265] applesmc applesmc.768: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 27.840080] usb 3-1: new full-speed USB device number 4 using uhci_hcd [ 28.049182] usb 3-1: New USB device found, idVendor=05ac, idProduct=8205 [ 28.049187] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.089354] Bluetooth: Core ver 2.22 [ 28.089389] NET: Registered protocol family 31 [ 28.089391] Bluetooth: HCI device and connection manager initialized [ 28.089397] Bluetooth: HCI socket layer initialized [ 28.089402] Bluetooth: L2CAP socket layer initialized [ 28.089413] Bluetooth: SCO socket layer initialized [ 28.103673] usbcore: registered new interface driver btusb [ 28.308775] Adding 1027068k swap on /dev/sda5. Priority:-1 extents:1 across:1027068k FS [ 28.456403] usb 2-4: USB disconnect, device number 2 [ 29.423239] usbcore: registered new interface driver isight_firmware [ 30.236058] usb 2-4: new high-speed USB device number 5 using ehci-pci [ 30.385317] usb 2-4: New USB device found, idVendor=05ac, idProduct=8501 [ 30.385322] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 30.385325] usb 2-4: Product: Built-in iSight [ 30.385329] usb 2-4: Manufacturer: Micron [ 30.433736] media: Linux media interface: v0.10 [ 30.464146] Linux video capture interface: v2.00 [ 30.529397] uvcvideo: Found UVC 1.00 device Built-in iSight (05ac:8501) [ 30.531818] uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 30.532483] uvcvideo 2-4:1.0: Entity type for entity Processing 2 was not initialized! [ 30.532488] uvcvideo 2-4:1.0: Entity type for entity Camera 1 was not initialized! [ 30.532622] usbcore: registered new interface driver uvcvideo [ 30.532623] USB Video Class driver (1.1.1) [ 31.410054] audit: type=1400 audit(1534431910.672:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=565 comm="apparmor_parser" [ 31.410064] audit: type=1400 audit(1534431910.672:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=565 comm="apparmor_parser" [ 31.410070] audit: type=1400 audit(1534431910.672:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=565 comm="apparmor_parser" [ 31.410075] audit: type=1400 audit(1534431910.672:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=565 comm="apparmor_parser" [ 31.411508] audit: type=1400 audit(1534431910.674:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=564 comm="apparmor_parser" [ 31.411515] audit: type=1400 audit(1534431910.674:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=564 comm="apparmor_parser" [ 31.417538] audit: type=1400 audit(1534431910.680:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=568 comm="apparmor_parser" [ 31.422923] audit: type=1400 audit(1534431910.685:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=570 comm="apparmor_parser" [ 31.440841] audit: type=1400 audit(1534431910.703:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=566 comm="apparmor_parser" [ 31.440851] audit: type=1400 audit(1534431910.703:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=566 comm="apparmor_parser" [ 35.552076] [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:35:pipe B] flip_done timed out [ 35.656081] vblank wait timed out on crtc 1 [ 35.656131] ------------[ cut here ]------------ [ 35.656166] WARNING: CPU: 1 PID: 21 at /build/linux-hwe-0bNakQ/linux-hwe-4.13.0/drivers/gpu/drm/drm_vblank.c:1090 drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 35.656168] Modules linked in: uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media isight_firmware nls_iso8859_1 btusb btrtl btbcm btintel bluetooth ecdh_generic joydev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep coretemp applesmc input_polldev kvm_intel snd_pcm kvm irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq input_leds snd_seq_device snd_timer appletouch snd lpc_ich ssb_hcd soundcore shpchp sbs sbshc apple_bl mac_hid autofs4 hid_apple i915 hid_appleir i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops firewire_ohci ahci libahci drm pata_acpi firewire_core sky2 crc_itu_t ssb video hid_generic usbhid hid [ 35.656250] CPU: 1 PID: 21 Comm: kworker/1:1 Tainted: G W 4.13.0-45-generic #50~16.04.1-Ubuntu [ 35.656252] Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 35.656266] Workqueue: events output_poll_execute [drm_kms_helper] [ 35.656269] task: ffff8ad479f99600 task.stack: ffffa2df0024c000 [ 35.656293] RIP: 0010:drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 35.656295] RSP: 0018:ffffa2df0024f988 EFLAGS: 00010282 [ 35.656299] RAX: 000000000000001f RBX: ffff8ad4750a8000 RCX: 0000000000000000 [ 35.656301] RDX: 0000000000000000 RSI: ffff8ad47a316578 RDI: ffff8ad47a316578 [ 35.656303] RBP: ffffa2df0024f9e8 R08: 0000000000000001 R09: 00000000000004c3 [ 35.656306] R10: ffffa2df0024f988 R11: 00000000000004c3 R12: 0000000000000001 [ 35.656308] R13: 0000000000000170 R14: 00000000010004f8 R15: 0000000000000000 [ 35.656312] FS: 0000000000000000(0000) GS:ffff8ad47a300000(0000) knlGS:0000000000000000 [ 35.656314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.656317] CR2: 00007fb53e228624 CR3: 0000000036a0a000 CR4: 00000000000006e0 [ 35.656319] Call Trace: [ 35.656330] ? wait_woken+0x80/0x80 [ 35.656433] intel_get_load_detect_pipe+0x62a/0x660 [i915] [ 35.656502] intel_tv_detect+0x147/0x520 [i915] [ 35.656518] drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 35.656586] ? intel_tv_get_modes+0x200/0x200 [i915] [ 35.656598] ? drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 35.656611] drm_helper_probe_single_connector_modes+0xe5/0x790 [drm_kms_helper] [ 35.656626] drm_setup_crtcs+0x80/0x9e0 [drm_kms_helper] [ 35.656631] ? kfree+0x165/0x170 [ 35.656635] ? kfree+0x165/0x170 [ 35.656703] ? intel_atomic_state_free+0x1a/0x20 [i915] [ 35.656729] ? __drm_atomic_state_free+0x4c/0x70 [drm] [ 35.656743] drm_fb_helper_hotplug_event+0xd2/0xf0 [drm_kms_helper] [ 35.656756] drm_fb_helper_restore_fbdev_mode_unlocked+0x56/0x80 [drm_kms_helper] [ 35.656769] drm_fb_helper_set_par+0x2d/0x60 [drm_kms_helper] [ 35.656782] drm_fb_helper_hotplug_event+0xe3/0xf0 [drm_kms_helper] [ 35.656849] intel_fbdev_output_poll_changed+0x1a/0x20 [i915] [ 35.656862] drm_kms_helper_hotplug_event+0x2a/0x30 [drm_kms_helper] [ 35.656874] output_poll_execute+0xae/0x1b0 [drm_kms_helper] [ 35.656879] ? __schedule+0x3de/0x8b0 [ 35.656885] process_one_work+0x15b/0x410 [ 35.656889] worker_thread+0x4b/0x460 [ 35.656894] kthread+0x10c/0x140 [ 35.656898] ? process_one_work+0x410/0x410 [ 35.656901] ? kthread_create_on_node+0x70/0x70 [ 35.656905] ret_from_fork+0x35/0x40 [ 35.656908] Code: ff e8 65 e6 76 f9 48 8b 7d a0 48 8d 75 a8 e8 18 3b 7b f9 45 85 ff 0f 85 07 ff ff ff 44 89 e6 48 c7 c7 c0 6c 33 c0 e8 c1 ef 7c f9 <0f> ff e9 f1 fe ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 35.656978] ---[ end trace ea1c9b221808a21d ]--- [ 46.048080] [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:35:pipe B] flip_done timed out [ 46.151406] vblank wait timed out on crtc 1 [ 46.151453] ------------[ cut here ]------------ [ 46.151486] WARNING: CPU: 0 PID: 305 at /build/linux-hwe-0bNakQ/linux-hwe-4.13.0/drivers/gpu/drm/drm_vblank.c:1090 drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 46.151487] Modules linked in: uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media isight_firmware nls_iso8859_1 btusb btrtl btbcm btintel bluetooth ecdh_generic joydev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep coretemp applesmc input_polldev kvm_intel snd_pcm kvm irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq input_leds snd_seq_device snd_timer appletouch snd lpc_ich ssb_hcd soundcore shpchp sbs sbshc apple_bl mac_hid autofs4 hid_apple i915 hid_appleir i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops firewire_ohci ahci libahci drm pata_acpi firewire_core sky2 crc_itu_t ssb video hid_generic usbhid hid [ 46.151570] CPU: 0 PID: 305 Comm: plymouthd Tainted: G W 4.13.0-45-generic #50~16.04.1-Ubuntu [ 46.151572] Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 46.151575] task: ffff8ad46d23ac00 task.stack: ffffa2df004b0000 [ 46.151598] RIP: 0010:drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 46.151601] RSP: 0018:ffffa2df004b3968 EFLAGS: 00010286 [ 46.151604] RAX: 000000000000001f RBX: ffff8ad4750a8000 RCX: 0000000000000000 [ 46.151607] RDX: 0000000000000000 RSI: ffff8ad47a216578 RDI: ffff8ad47a216578 [ 46.151609] RBP: ffffa2df004b39c8 R08: 0000000000000001 R09: 00000000000004f3 [ 46.151611] R10: ffffa2df004b3968 R11: 00000000000004f3 R12: 0000000000000001 [ 46.151614] R13: 0000000000000170 R14: 00000000030004f9 R15: 0000000000000000 [ 46.151617] FS: 00007f4fb8267740(0000) GS:ffff8ad47a200000(0000) knlGS:0000000000000000 [ 46.151620] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.151623] CR2: 00007f79a2451624 CR3: 000000002e098000 CR4: 00000000000006f0 [ 46.151625] Call Trace: [ 46.151635] ? wait_woken+0x80/0x80 [ 46.151732] intel_get_load_detect_pipe+0x62a/0x660 [i915] [ 46.151801] intel_tv_detect+0x147/0x520 [i915] [ 46.151817] drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 46.151885] ? intel_tv_get_modes+0x200/0x200 [i915] [ 46.151897] ? drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 46.151910] drm_helper_probe_single_connector_modes+0xe5/0x790 [drm_kms_helper] [ 46.151937] drm_mode_getconnector+0x2fd/0x340 [drm] [ 46.151964] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 46.151986] drm_ioctl_kernel+0x6b/0xb0 [drm] [ 46.152008] drm_ioctl+0x3e4/0x450 [drm] [ 46.152034] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 46.152040] do_vfs_ioctl+0xa4/0x600 [ 46.152045] ? entry_SYSCALL_64_after_hwframe+0xe9/0x139 [ 46.152048] ? entry_SYSCALL_64_after_hwframe+0xe2/0x139 [ 46.152051] ? entry_SYSCALL_64_after_hwframe+0xdb/0x139 [ 46.152054] ? entry_SYSCALL_64_after_hwframe+0xd4/0x139 [ 46.152056] ? entry_SYSCALL_64_after_hwframe+0xcd/0x139 [ 46.152059] ? entry_SYSCALL_64_after_hwframe+0xc6/0x139 [ 46.152062] ? entry_SYSCALL_64_after_hwframe+0xbf/0x139 [ 46.152065] ? entry_SYSCALL_64_after_hwframe+0xb8/0x139 [ 46.152068] ? entry_SYSCALL_64_after_hwframe+0xb1/0x139 [ 46.152071] SyS_ioctl+0x79/0x90 [ 46.152075] ? entry_SYSCALL_64_after_hwframe+0x72/0x139 [ 46.152078] entry_SYSCALL_64_fastpath+0x24/0xab [ 46.152081] RIP: 0033:0x7f4fb797ef47 [ 46.152083] RSP: 002b:00007ffd3d8f1758 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.152087] RAX: ffffffffffffffda RBX: 0000000000000500 RCX: 00007f4fb797ef47 [ 46.152090] RDX: 00007ffd3d8f1790 RSI: 00000000c05064a7 RDI: 000000000000000a [ 46.152092] RBP: 00007f4fb5f0d010 R08: 0000000000f679c0 R09: 0000000000000000 [ 46.152094] R10: 0000000000f67490 R11: 0000000000000246 R12: 00000000000000ff [ 46.152097] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 46.152099] Code: ff e8 65 e6 76 f9 48 8b 7d a0 48 8d 75 a8 e8 18 3b 7b f9 45 85 ff 0f 85 07 ff ff ff 44 89 e6 48 c7 c7 c0 6c 33 c0 e8 c1 ef 7c f9 <0f> ff e9 f1 fe ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 46.152169] ---[ end trace ea1c9b221808a21e ]--- [ 47.004146] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 47.004149] Bluetooth: BNEP filters: protocol multicast [ 47.004156] Bluetooth: BNEP socket layer initialized [ 49.077361] IPv6: ADDRCONF(NETDEV_UP): ens5: link is not ready [ 49.081242] sky2 0000:03:00.0 ens5: enabling interface [ 49.081628] IPv6: ADDRCONF(NETDEV_UP): ens5: link is not ready [ 55.069766] b43-phy0: Broadcom 4321 WLAN found (core revision 12) [ 55.112194] b43-phy0: Found PHY: Analog 5, Type 4 (N), Revision 2 [ 55.112221] b43-phy0: Found Radio: Manuf 0x17F, ID 0x2055, Revision 4, Version 0 [ 55.128223] Broadcom 43xx driver loaded [ Features: PNL ] [ 55.707369] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 55.927568] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 56.132084] b43-phy0: Loading firmware version 666.2 (2011-02-23 01:15:07) [ 56.312539] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 56.571058] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 59.872087] [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:35:pipe B] flip_done timed out [ 59.976055] vblank wait timed out on crtc 1 [ 59.976114] ------------[ cut here ]------------ [ 59.976153] WARNING: CPU: 0 PID: 305 at /build/linux-hwe-0bNakQ/linux-hwe-4.13.0/drivers/gpu/drm/drm_vblank.c:1090 drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 59.976154] Modules linked in: arc4 b43 bcma mac80211 cfg80211 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media isight_firmware nls_iso8859_1 btusb btrtl btbcm btintel bluetooth ecdh_generic joydev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep coretemp applesmc input_polldev kvm_intel snd_pcm kvm irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq input_leds snd_seq_device snd_timer appletouch snd lpc_ich ssb_hcd soundcore shpchp sbs sbshc apple_bl mac_hid autofs4 hid_apple i915 hid_appleir i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops firewire_ohci ahci libahci drm pata_acpi firewire_core sky2 crc_itu_t ssb video hid_generic usbhid hid [ 59.976245] CPU: 0 PID: 305 Comm: plymouthd Tainted: G W 4.13.0-45-generic #50~16.04.1-Ubuntu [ 59.976247] Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 59.976249] task: ffff8ad46d23ac00 task.stack: ffffa2df004b0000 [ 59.976274] RIP: 0010:drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 59.976276] RSP: 0018:ffffa2df004b3958 EFLAGS: 00010282 [ 59.976280] RAX: 000000000000001f RBX: ffff8ad4750a8000 RCX: 0000000000000000 [ 59.976282] RDX: 0000000000000000 RSI: ffff8ad47a216578 RDI: ffff8ad47a216578 [ 59.976284] RBP: ffffa2df004b39b8 R08: 0000000000000001 R09: 0000000000000537 [ 59.976287] R10: ffffa2df004b3958 R11: 0000000000000537 R12: 0000000000000001 [ 59.976289] R13: 0000000000000170 R14: 00000000050004fa R15: 0000000000000000 [ 59.976293] FS: 00007f4fb8267740(0000) GS:ffff8ad47a200000(0000) knlGS:0000000000000000 [ 59.976295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.976298] CR2: 00007fd573a88542 CR3: 0000000036a0a000 CR4: 00000000000006f0 [ 59.976300] Call Trace: [ 59.976311] ? wait_woken+0x80/0x80 [ 59.976417] intel_get_load_detect_pipe+0x62a/0x660 [i915] [ 59.976487] intel_tv_detect+0x147/0x520 [i915] [ 59.976492] ? __i2c_transfer+0x119/0x440 [ 59.976500] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 59.976520] drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 59.976532] ? drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 59.976545] drm_helper_probe_single_connector_modes+0xe5/0x790 [drm_kms_helper] [ 59.976560] drm_setup_crtcs+0x80/0x9e0 [drm_kms_helper] [ 59.976628] ? intel_atomic_state_free+0x1a/0x20 [i915] [ 59.976655] ? __drm_atomic_state_free+0x4c/0x70 [drm] [ 59.976669] drm_fb_helper_hotplug_event+0xd2/0xf0 [drm_kms_helper] [ 59.976682] drm_fb_helper_restore_fbdev_mode_unlocked+0x56/0x80 [drm_kms_helper] [ 59.976750] intel_fbdev_restore_mode+0x34/0x90 [i915] [ 59.976803] i915_driver_lastclose+0xe/0x20 [i915] [ 59.976824] drm_lastclose+0x3c/0xf0 [drm] [ 59.976845] drm_release+0x2cf/0x390 [drm] [ 59.976851] __fput+0xea/0x230 [ 59.976855] ____fput+0xe/0x10 [ 59.976859] task_work_run+0x83/0xb0 [ 59.976864] do_exit+0x2d1/0xb00 [ 59.976869] ? entry_SYSCALL_64_after_hwframe+0xdb/0x139 [ 59.976872] ? entry_SYSCALL_64_after_hwframe+0xc6/0x139 [ 59.976874] ? entry_SYSCALL_64_after_hwframe+0xbf/0x139 [ 59.976877] ? entry_SYSCALL_64_after_hwframe+0xb8/0x139 [ 59.976880] ? entry_SYSCALL_64_after_hwframe+0xb1/0x139 [ 59.976884] do_group_exit+0x43/0xb0 [ 59.976888] SyS_exit_group+0x14/0x20 [ 59.976891] entry_SYSCALL_64_fastpath+0x24/0xab [ 59.976894] RIP: 0033:0x7f4fb794e748 [ 59.976897] RSP: 002b:00007ffd3d8f2cb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 59.976901] RAX: ffffffffffffffda RBX: 00007f4fb828ba20 RCX: 00007f4fb794e748 [ 59.976903] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 59.976905] RBP: 00007ffd3d8f2cb0 R08: 00000000000000e7 R09: ffffffffffffff98 [ 59.976908] R10: 00007f4fb58d40a0 R11: 0000000000000246 R12: 00007f4fb7474d78 [ 59.976910] R13: 0000000000000000 R14: 00007ffd3d8f2b70 R15: 0000000000000011 [ 59.976913] Code: ff e8 65 e6 76 f9 48 8b 7d a0 48 8d 75 a8 e8 18 3b 7b f9 45 85 ff 0f 85 07 ff ff ff 44 89 e6 48 c7 c7 c0 6c 33 c0 e8 c1 ef 7c f9 <0f> ff e9 f1 fe ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 59.976983] ---[ end trace ea1c9b221808a21f ]--- [ 71.136115] [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:35:pipe B] flip_done timed out [ 71.240139] vblank wait timed out on crtc 1 [ 71.240211] ------------[ cut here ]------------ [ 71.240258] WARNING: CPU: 1 PID: 740 at /build/linux-hwe-0bNakQ/linux-hwe-4.13.0/drivers/gpu/drm/drm_vblank.c:1090 drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 71.240260] Modules linked in: arc4 b43 bcma mac80211 cfg80211 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media isight_firmware nls_iso8859_1 btusb btrtl btbcm btintel bluetooth ecdh_generic joydev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep coretemp applesmc input_polldev kvm_intel snd_pcm kvm irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq input_leds snd_seq_device snd_timer appletouch snd lpc_ich ssb_hcd soundcore shpchp sbs sbshc apple_bl mac_hid autofs4 hid_apple i915 hid_appleir i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops firewire_ohci ahci libahci drm pata_acpi firewire_core sky2 crc_itu_t ssb video hid_generic usbhid hid [ 71.240350] CPU: 1 PID: 740 Comm: Xorg Tainted: G W 4.13.0-45-generic #50~16.04.1-Ubuntu [ 71.240352] Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 71.240354] task: ffff8ad46d2c8000 task.stack: ffffa2df00578000 [ 71.240378] RIP: 0010:drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 71.240381] RSP: 0018:ffffa2df0057b968 EFLAGS: 00010286 [ 71.240385] RAX: 000000000000001f RBX: ffff8ad4750a8000 RCX: 0000000000000000 [ 71.240387] RDX: 0000000000000000 RSI: ffff8ad47a316578 RDI: ffff8ad47a316578 [ 71.240389] RBP: ffffa2df0057b9c8 R08: 0000000000000001 R09: 0000000000000570 [ 71.240391] R10: ffffa2df0057b968 R11: 0000000000000570 R12: 0000000000000001 [ 71.240394] R13: 0000000000000170 R14: 00000000070004fb R15: 0000000000000000 [ 71.240397] FS: 00007fbe806c1a00(0000) GS:ffff8ad47a300000(0000) knlGS:0000000000000000 [ 71.240400] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.240403] CR2: 000055cefb1773d0 CR3: 0000000031a78000 CR4: 00000000000006e0 [ 71.240405] Call Trace: [ 71.240416] ? wait_woken+0x80/0x80 [ 71.240542] intel_get_load_detect_pipe+0x62a/0x660 [i915] [ 71.240612] intel_tv_detect+0x147/0x520 [i915] [ 71.240629] drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 71.240697] ? intel_tv_get_modes+0x200/0x200 [i915] [ 71.240709] ? drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 71.240722] drm_helper_probe_single_connector_modes+0xe5/0x790 [drm_kms_helper] [ 71.240728] ? __mark_inode_dirty+0x181/0x3b0 [ 71.240755] drm_mode_getconnector+0x2fd/0x340 [drm] [ 71.240780] ? __drm_mode_object_find+0x54/0xa0 [drm] [ 71.240806] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 71.240828] drm_ioctl_kernel+0x6b/0xb0 [drm] [ 71.240850] drm_ioctl+0x3e4/0x450 [drm] [ 71.240875] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 71.240881] do_vfs_ioctl+0xa4/0x600 [ 71.240886] ? entry_SYSCALL_64_after_hwframe+0xe9/0x139 [ 71.240889] ? entry_SYSCALL_64_after_hwframe+0xe2/0x139 [ 71.240892] ? entry_SYSCALL_64_after_hwframe+0xdb/0x139 [ 71.240894] ? entry_SYSCALL_64_after_hwframe+0xd4/0x139 [ 71.240897] ? entry_SYSCALL_64_after_hwframe+0xcd/0x139 [ 71.240900] ? entry_SYSCALL_64_after_hwframe+0xc6/0x139 [ 71.240903] ? entry_SYSCALL_64_after_hwframe+0xbf/0x139 [ 71.240906] ? entry_SYSCALL_64_after_hwframe+0xb8/0x139 [ 71.240909] ? entry_SYSCALL_64_after_hwframe+0xb1/0x139 [ 71.240912] SyS_ioctl+0x79/0x90 [ 71.240915] ? entry_SYSCALL_64_after_hwframe+0x72/0x139 [ 71.240919] entry_SYSCALL_64_fastpath+0x24/0xab [ 71.240922] RIP: 0033:0x7fbe7e0e0f47 [ 71.240924] RSP: 002b:00007ffd0843ad28 EFLAGS: 00003246 ORIG_RAX: 0000000000000010 [ 71.240928] RAX: ffffffffffffffda RBX: 00007fbe7e3a8b20 RCX: 00007fbe7e0e0f47 [ 71.240930] RDX: 00007ffd0843ad60 RSI: 00000000c05064a7 RDI: 000000000000000e [ 71.240932] RBP: 0000000000000340 R08: 0000000000000000 R09: 0000000000000000 [ 71.240935] R10: 0000000000000037 R11: 0000000000003246 R12: 00007fbe7e3a8b78 [ 71.240937] R13: 0000561204312e00 R14: 0000000000002710 R15: 00007fbe7e3a8b78 [ 71.240940] Code: ff e8 65 e6 76 f9 48 8b 7d a0 48 8d 75 a8 e8 18 3b 7b f9 45 85 ff 0f 85 07 ff ff ff 44 89 e6 48 c7 c7 c0 6c 33 c0 e8 c1 ef 7c f9 <0f> ff e9 f1 fe ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 71.241010] ---[ end trace ea1c9b221808a220 ]--- [ 81.632167] [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:35:pipe B] flip_done timed out [ 81.736140] vblank wait timed out on crtc 1 [ 81.736195] ------------[ cut here ]------------ [ 81.736230] WARNING: CPU: 1 PID: 740 at /build/linux-hwe-0bNakQ/linux-hwe-4.13.0/drivers/gpu/drm/drm_vblank.c:1090 drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 81.736231] Modules linked in: arc4 b43 bcma mac80211 cfg80211 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media isight_firmware nls_iso8859_1 btusb btrtl btbcm btintel bluetooth ecdh_generic joydev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep coretemp applesmc input_polldev kvm_intel snd_pcm kvm irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq input_leds snd_seq_device snd_timer appletouch snd lpc_ich ssb_hcd soundcore shpchp sbs sbshc apple_bl mac_hid autofs4 hid_apple i915 hid_appleir i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops firewire_ohci ahci libahci drm pata_acpi firewire_core sky2 crc_itu_t ssb video hid_generic usbhid hid [ 81.736321] CPU: 1 PID: 740 Comm: Xorg Tainted: G W 4.13.0-45-generic #50~16.04.1-Ubuntu [ 81.736323] Hardware name: Apple Inc. MacBook4,1/Mac-F22788A9, BIOS MB41.88Z.00C1.B00.0802091535 02/09/08 [ 81.736326] task: ffff8ad46d2c8000 task.stack: ffffa2df00578000 [ 81.736349] RIP: 0010:drm_wait_one_vblank+0x1a0/0x1b0 [drm] [ 81.736352] RSP: 0018:ffffa2df0057b968 EFLAGS: 00010286 [ 81.736355] RAX: 000000000000001f RBX: ffff8ad4750a8000 RCX: 0000000000000000 [ 81.736358] RDX: 0000000000000000 RSI: ffff8ad47a316578 RDI: ffff8ad47a316578 [ 81.736360] RBP: ffffa2df0057b9c8 R08: 0000000000000001 R09: 00000000000005a7 [ 81.736362] R10: ffffa2df0057b968 R11: 00000000000005a7 R12: 0000000000000001 [ 81.736365] R13: 0000000000000170 R14: 00000000090004fc R15: 0000000000000000 [ 81.736368] FS: 00007fbe806c1a00(0000) GS:ffff8ad47a300000(0000) knlGS:0000000000000000 [ 81.736371] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.736374] CR2: 000055cefb0efed0 CR3: 0000000031a78000 CR4: 00000000000006e0 [ 81.736376] Call Trace: [ 81.736386] ? wait_woken+0x80/0x80 [ 81.736486] intel_get_load_detect_pipe+0x62a/0x660 [i915] [ 81.736555] intel_tv_detect+0x147/0x520 [i915] [ 81.736572] drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 81.736639] ? intel_tv_get_modes+0x200/0x200 [i915] [ 81.736652] ? drm_helper_probe_detect+0x51/0xa0 [drm_kms_helper] [ 81.736665] drm_helper_probe_single_connector_modes+0xe5/0x790 [drm_kms_helper] [ 81.736670] ? __mark_inode_dirty+0x181/0x3b0 [ 81.736697] drm_mode_getconnector+0x2fd/0x340 [drm] [ 81.736724] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 81.736746] drm_ioctl_kernel+0x6b/0xb0 [drm] [ 81.736768] drm_ioctl+0x3e4/0x450 [drm] [ 81.736793] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 81.736799] do_vfs_ioctl+0xa4/0x600 [ 81.736804] ? entry_SYSCALL_64_after_hwframe+0xe9/0x139 [ 81.736807] ? entry_SYSCALL_64_after_hwframe+0xe2/0x139 [ 81.736810] ? entry_SYSCALL_64_after_hwframe+0xdb/0x139 [ 81.736813] ? entry_SYSCALL_64_after_hwframe+0xd4/0x139 [ 81.736816] ? entry_SYSCALL_64_after_hwframe+0xcd/0x139 [ 81.736818] ? entry_SYSCALL_64_after_hwframe+0xc6/0x139 [ 81.736821] ? entry_SYSCALL_64_after_hwframe+0xbf/0x139 [ 81.736824] ? entry_SYSCALL_64_after_hwframe+0xb8/0x139 [ 81.736827] ? entry_SYSCALL_64_after_hwframe+0xb1/0x139 [ 81.736830] SyS_ioctl+0x79/0x90 [ 81.736834] ? entry_SYSCALL_64_after_hwframe+0x72/0x139 [ 81.736837] entry_SYSCALL_64_fastpath+0x24/0xab [ 81.736840] RIP: 0033:0x7fbe7e0e0f47 [ 81.736842] RSP: 002b:00007ffd0843aaf8 EFLAGS: 00003246 ORIG_RAX: 0000000000000010 [ 81.736846] RAX: ffffffffffffffda RBX: 00007fbe7e3a8b20 RCX: 00007fbe7e0e0f47 [ 81.736849] RDX: 00007ffd0843ab30 RSI: 00000000c05064a7 RDI: 000000000000000e [ 81.736851] RBP: 00000000000000c1 R08: 0000561204313a10 R09: 0000000000000000 [ 81.736853] R10: 0000000000000000 R11: 0000000000003246 R12: 00007fbe7e3a8b78 [ 81.736856] R13: 00007fbe7e3a8b78 R14: 0000000000002710 R15: 00007fbe7e3a8c28 [ 81.736858] Code: ff e8 65 e6 76 f9 48 8b 7d a0 48 8d 75 a8 e8 18 3b 7b f9 45 85 ff 0f 85 07 ff ff ff 44 89 e6 48 c7 c7 c0 6c 33 c0 e8 c1 ef 7c f9 <0f> ff e9 f1 fe ff ff 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 [ 81.736928] ---[ end trace ea1c9b221808a221 ]--- [ 106.297047] wlan0: authenticate with 00:a0:a2:95:3b:68 [ 106.456290] wlan0: send auth to 00:a0:a2:95:3b:68 (try 1/3) [ 106.459305] wlan0: authenticated [ 106.464082] wlan0: associate with 00:a0:a2:95:3b:68 (try 1/3) [ 106.466444] wlan0: RX AssocResp from 00:a0:a2:95:3b:68 (capab=0x411 status=0 aid=2) [ 106.466888] wlan0: associated [ 106.466906] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 460.768238] perf: interrupt took too long (2513 > 2500), lowering kernel.perf_event_max_sample_rate to 79500 [ 593.917550] perf: interrupt took too long (3148 > 3141), lowering kernel.perf_event_max_sample_rate to 63500 [ 749.210783] perf: interrupt took too long (3971 > 3935), lowering kernel.perf_event_max_sample_rate to 50250