Hi,
I am running 4.18.0-rc5 and shortly after each boot these messages
appear in dmesg (full log is attached):
[ 21.492997] xhci_hcd 0000:3c:00.0: remove, state 4
[ 21.493009] usb usb4: USB disconnect, device number 1
[ 21.493444] xhci_hcd 0000:3c:00.0: USB bus 4 deregistered
[ 21.493457] xhci_hcd 0000:3c:00.0: xHCI host controller not
responding, assume dead
[ 21.493463] xhci_hcd 0000:3c:00.0: remove, state 4
[ 21.493471] usb usb3: USB disconnect, device number 1
[ 21.493854] xhci_hcd 0000:3c:00.0: Host halt failed, -19
Google showed me that this similar problems have been seen in the past
on similar hardware. Originally this problem appeared on 4.15 but I
learned that patches are applied in 4.18 against this problem. For me
the problem is visible with (4.15.0, 4.17.8, 4.18-rc5). Apart from the
messages executing lspci leads to the follow error:
lspci: Cannot open /sys/bus/pci/devices/0000:07:01.0/resource: No such
file or directory
Note that directly after boot lspci runs without problems, the output is
attached as lspci_1.txt. After some time the output changes to
lspci_2.txt. Thereafter the only the error is shown. The hardware is a
Lenovo X1 Yoga 20LD.
Please let me know if I can supply further information.
Alex
[ 0.000000] Linux version 4.18.0-041800rc5-generic (kernel@kathleen) (gcc version 7.3.0 (Ubuntu 7.3.0-24ubuntu1)) #201807152130 SMP Sun Jul 15 21:32:10 UTC 2018
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.18.0-041800rc5-generic root=/dev/mapper/ubuntu--vg-root ro quiet nosplash acpi.ec_no_wakeup=1
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
[ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
[ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000008bfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000008c000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000005a8b8fff] usable
[ 0.000000] BIOS-e820: [mem 0x000000005a8b9000-0x000000005a8bafff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000005a8bb000-0x000000005b51cfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000005b51d000-0x000000005b51dfff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000005b51e000-0x00000000a05f9fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000a05fa000-0x00000000a05fafff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000a05fb000-0x00000000a05fbfff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000a05fc000-0x00000000a9f62fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000a9f63000-0x00000000aa028fff] type 20
[ 0.000000] BIOS-e820: [mem 0x00000000aa029000-0x00000000ab52bfff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ab52c000-0x00000000ab599fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000ab59a000-0x00000000ab5fefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000ab5ff000-0x00000000ab5fffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000ab600000-0x00000000af7fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fe010000-0x00000000fe010fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000044e7fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.50 by Lenovo
[ 0.000000] efi: SMBIOS=0xaa6bd000 SMBIOS 3.0=0xaa6ba000 ACPI=0xab5fe000 ACPI 2.0=0xab5fe014 MPS=0xaaa48000 ESRT=0xaa106000 MEMATTR=0xa4d6b018
[ 0.000000] SMBIOS 3.0.0 present.
[ 0.000000] DMI: LENOVO 20LDCTO1WW/20LDCTO1WW, BIOS N25ET35W (1.21 ) 06/08/2018
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] last_pfn = 0x44e800 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: write-back
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 00C0000000 mask 7FC0000000 uncachable
[ 0.000000] 1 base 00B0000000 mask 7FF0000000 uncachable
[ 0.000000] 2 base 00AE000000 mask 7FFE000000 uncachable
[ 0.000000] 3 base 00AD000000 mask 7FFF000000 uncachable
[ 0.000000] 4 base 2000000000 mask 7000000000 uncachable
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.000000] last_pfn = 0xab600 max_arch_pfn = 0x400000000
[ 0.000000] esrt: Reserving ESRT space from 0x00000000aa106000 to 0x00000000aa106088.
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [(____ptrval____)] 60000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x23d15c000, 0x23d15cfff] PGTABLE
[ 0.000000] BRK [0x23d15d000, 0x23d15dfff] PGTABLE
[ 0.000000] BRK [0x23d15e000, 0x23d15efff] PGTABLE
[ 0.000000] BRK [0x23d15f000, 0x23d15ffff] PGTABLE
[ 0.000000] BRK [0x23d160000, 0x23d160fff] PGTABLE
[ 0.000000] BRK [0x23d161000, 0x23d161fff] PGTABLE
[ 0.000000] BRK [0x23d162000, 0x23d162fff] PGTABLE
[ 0.000000] BRK [0x23d163000, 0x23d163fff] PGTABLE
[ 0.000000] BRK [0x23d164000, 0x23d164fff] PGTABLE
[ 0.000000] BRK [0x23d165000, 0x23d165fff] PGTABLE
[ 0.000000] BRK [0x23d166000, 0x23d166fff] PGTABLE
[ 0.000000] BRK [0x23d167000, 0x23d167fff] PGTABLE
[ 0.000000] Secure boot could not be determined
[ 0.000000] RAMDISK: [mem 0x2e49e000-0x31b5dfff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000AB5FE014 000024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 0x00000000AB5AF188 00010C (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: FACP 0x00000000AB5EA000 0000F4 (v05 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: DSDT 0x00000000AB5BF000 0268EC (v02 LENOVO SKL 00000000 INTL 20160527)
[ 0.000000] ACPI: FACS 0x00000000AB546000 000040
[ 0.000000] ACPI: SSDT 0x00000000AB5F0000 00C0B4 (v02 LENOVO DptfTabl 00001000 INTL 20160527)
[ 0.000000] ACPI: UEFI 0x00000000AB55C000 000042 (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: SSDT 0x00000000AB5EC000 0030A3 (v02 LENOVO SaSsdt 00003000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x00000000AB5EB000 0005C6 (v02 LENOVO PerfTune 00001000 INTL 20160527)
[ 0.000000] ACPI: HPET 0x00000000AB5E9000 000038 (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: APIC 0x00000000AB5E8000 00012C (v03 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: MCFG 0x00000000AB5E7000 00003C (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: ECDT 0x00000000AB5E6000 000053 (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: SSDT 0x00000000AB5BD000 001C0B (v02 LENOVO RVP7Rtd3 00001000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x00000000AB5BB000 001792 (v02 LENOVO ProjSsdt 00000010 INTL 20160527)
[ 0.000000] ACPI: BOOT 0x00000000AB5BA000 000028 (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: BATB 0x00000000AB5B9000 00004A (v02 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: SSDT 0x00000000AB5B7000 0017AE (v02 LENOVO CpuSsdt 00003000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x00000000AB5B6000 00056D (v02 LENOVO CtdpB 00001000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x00000000AB5B5000 000679 (v02 LENOVO UsbCTabl 00001000 INTL 20160527)
[ 0.000000] ACPI: LPIT 0x00000000AB5B4000 000094 (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: WSMT 0x00000000AB5B3000 000028 (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: SSDT 0x00000000AB5B2000 000184 (v02 LENOVO HdaDsp 00000000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x00000000AB5B1000 000544 (v02 LENOVO TbtTypeC 00000000 INTL 20160527)
[ 0.000000] ACPI: SSDT 0x00000000AB5B0000 0002D1 (v02 LENOVO Wwan 00000001 INTL 20160527)
[ 0.000000] ACPI: DBGP 0x00000000AB5FD000 000034 (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: DBG2 0x00000000AB5AE000 000054 (v00 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: MSDM 0x00000000AB5AD000 000055 (v03 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: DMAR 0x00000000AB5AC000 0000CC (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: NHLT 0x00000000AB5AB000 00002D (v00 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: ASF! 0x00000000AB5AA000 0000A0 (v32 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: FPDT 0x00000000AB5A9000 000044 (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: UEFI 0x00000000AB543000 00013E (v01 LENOVO TP-N25 00001210 PTEC 00000002)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000044e7fffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x44e7d5000-0x44e7fffff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000044e7fffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff]
[ 0.000000] node 0: [mem 0x0000000000059000-0x000000000008bfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000005a8b8fff]
[ 0.000000] node 0: [mem 0x000000005a8bb000-0x000000005b51cfff]
[ 0.000000] node 0: [mem 0x000000005b51e000-0x00000000a05f9fff]
[ 0.000000] node 0: [mem 0x00000000a05fc000-0x00000000a9f62fff]
[ 0.000000] node 0: [mem 0x00000000ab5ff000-0x00000000ab5fffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000044e7fffff]
[ 0.000000] Reserved but unavailable: 24855 pages
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000044e7fffff]
[ 0.000000] On node 0 totalpages: 4163305
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 72 pages reserved
[ 0.000000] DMA zone: 3978 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 10814 pages used for memmap
[ 0.000000] DMA32 zone: 692063 pages, LIFO batch:31
[ 0.000000] Normal zone: 54176 pages used for memmap
[ 0.000000] Normal zone: 3467264 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics memory at [mem 0xad800000-0xaf7fffff]
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0008c000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x5a8b9000-0x5a8bafff]
[ 0.000000] PM: Registered nosave memory: [mem 0x5b51d000-0x5b51dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xa05fa000-0xa05fafff]
[ 0.000000] PM: Registered nosave memory: [mem 0xa05fb000-0xa05fbfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xa9f63000-0xaa028fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xaa029000-0xab52bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xab52c000-0xab599fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xab59a000-0xab5fefff]
[ 0.000000] PM: Registered nosave memory: [mem 0xab600000-0xaf7fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xaf800000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfe00ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe010000-0xfe010fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xffffffff]
[ 0.000000] [mem 0xaf800000-0xefffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] random: get_random_bytes called from start_kernel+0x99/0x55a with crng_init=0
[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u262144
[ 0.000000] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 4098179
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.18.0-041800rc5-generic root=/dev/mapper/ubuntu--vg-root ro quiet nosplash acpi.ec_no_wakeup=1
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 16134908K/16653220K available (12300K kernel code, 2633K rwdata, 4356K rodata, 2436K init, 2340K bss, 518312K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Kernel/User page tables isolation: enabled
[ 0.000000] ftrace: allocating 40818 entries in 160 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] ACPI: Core revision 20180531
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[ 0.000000] hpet clockevent registered
[ 0.004000] APIC: Switch to symmetric I/O mode setup
[ 0.004000] DMAR: Host address width 39
[ 0.004000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.004000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[ 0.004000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.004000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[ 0.004000] DMAR: RMRR base: 0x000000aaa7f000 end: 0x000000aaa9efff
[ 0.004000] DMAR: RMRR base: 0x000000ad000000 end: 0x000000af7fffff
[ 0.004000] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0
[ 0.004000] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
[ 0.004000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[ 0.004000] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[ 0.004000] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.004000] x2apic enabled
[ 0.004000] Switched APIC routing to cluster x2apic.
[ 0.008000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.028000] tsc: Detected 1900.000 MHz processor
[ 0.028000] tsc: Detected 1896.000 MHz TSC
[ 0.028000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x36a8d32ce31, max_idle_ns: 881590731004 ns
[ 0.028000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3792.00 BogoMIPS (lpj=7584000)
[ 0.028000] pid_max: default: 32768 minimum: 301
[ 0.028000] Security Framework initialized
[ 0.028000] Yama: becoming mindful.
[ 0.028000] AppArmor: AppArmor initialized
[ 0.033045] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.034941] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.035012] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.035091] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.035462] CPU: Physical Processor ID: 0
[ 0.035464] CPU: Processor Core ID: 0
[ 0.035473] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.035474] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.035484] mce: CPU supports 10 MCE banks
[ 0.035504] CPU0: Thermal monitoring enabled (TM1)
[ 0.035548] process: using mwait in idle threads
[ 0.035552] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 0.035554] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 0.035556] Spectre V2 : Mitigation: Full generic retpoline
[ 0.035557] Spectre V2 : Spectre v2 mitigation: Filling RSB on context switch
[ 0.035558] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
[ 0.035559] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.035561] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[ 0.049585] Freeing SMP alternatives memory: 36K
[ 0.058630] TSC deadline timer enabled
[ 0.058639] smpboot: CPU0: Intel(R) Core(TM) i5-8350U CPU @ 1.70GHz (family: 0x6, model: 0x8e, stepping: 0xa)
[ 0.058811] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[ 0.058874] ... version: 4
[ 0.058875] ... bit width: 48
[ 0.058876] ... generic registers: 4
[ 0.058878] ... value mask: 0000ffffffffffff
[ 0.058879] ... max period: 00007fffffffffff
[ 0.058880] ... fixed-purpose events: 3
[ 0.058881] ... event mask: 000000070000000f
[ 0.058954] Hierarchical SRCU implementation.
[ 0.060000] smp: Bringing up secondary CPUs ...
[ 0.060000] x86: Booting SMP configuration:
[ 0.060000] .... node #0, CPUs: #1
[ 0.060619] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.060642] #2 #3 #4 #5 #6 #7
[ 0.069589] smp: Brought up 1 node, 8 CPUs
[ 0.069589] smpboot: Max logical packages: 1
[ 0.069589] smpboot: Total of 8 processors activated (30336.00 BogoMIPS)
[ 0.073062] devtmpfs: initialized
[ 0.073062] x86/mm: Memory block size: 128MB
[ 0.076435] PM: Registering ACPI NVS region [mem 0xa05fa000-0xa05fafff] (4096 bytes)
[ 0.076435] PM: Registering ACPI NVS region [mem 0xab52c000-0xab599fff] (450560 bytes)
[ 0.076435] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.076435] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 0.076435] pinctrl core: initialized pinctrl subsystem
[ 0.076488] RTC time: 16:01:51, date: 07/22/18
[ 0.078879] NET: Registered protocol family 16
[ 0.079147] audit: initializing netlink subsys (disabled)
[ 0.079162] audit: type=2000 audit(1532275311.076:1): state=initialized audit_enabled=0 res=1
[ 0.080222] cpuidle: using governor ladder
[ 0.080222] cpuidle: using governor menu
[ 0.080222] Simple Boot Flag at 0x47 set to 0x1
[ 0.080222] KVM setup pv remote TLB flush
[ 0.080222] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.080222] ACPI: bus type PCI registered
[ 0.080222] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.080388] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000)
[ 0.080410] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820
[ 0.080410] PCI: Using configuration type 1 for base access
[ 0.084837] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.084837] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.084837] ACPI: Added _OSI(Module Device)
[ 0.084837] ACPI: Added _OSI(Processor Device)
[ 0.084837] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.084837] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.084837] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.084837] ACPI: EC: EC started
[ 0.084837] ACPI: EC: interrupt blocked
[ 0.084837] ACPI: \: Used as first EC
[ 0.084837] ACPI: \: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.084837] ACPI: \: Used as boot ECDT EC to handle transactions
[ 0.206592] ACPI: 12 ACPI AML tables successfully acquired and loaded
[ 0.224096] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.248706] ACPI: Dynamic OEM Table Load:
[ 0.248742] ACPI: SSDT 0xFFFF91A6BB45F000 0005AC (v02 PmRef Cpu0Ist 00003000 INTL 20160527)
[ 0.249472] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked
[ 0.250557] ACPI: Dynamic OEM Table Load:
[ 0.250577] ACPI: SSDT 0xFFFF91A6BB039400 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527)
[ 0.251906] ACPI: Dynamic OEM Table Load:
[ 0.251922] ACPI: SSDT 0xFFFF91A6BB07D3C0 0000BA (v02 PmRef Cpu0Hwp 00003000 INTL 20160527)
[ 0.252970] ACPI: Dynamic OEM Table Load:
[ 0.252985] ACPI: SSDT 0xFFFF91A6BB45B000 000628 (v02 PmRef HwpLvt 00003000 INTL 20160527)
[ 0.257259] ACPI: Dynamic OEM Table Load:
[ 0.257281] ACPI: SSDT 0xFFFF91A6BB082000 000D14 (v02 PmRef ApIst 00003000 INTL 20160527)
[ 0.260463] ACPI: Dynamic OEM Table Load:
[ 0.260481] ACPI: SSDT 0xFFFF91A6BB0D4C00 000317 (v02 PmRef ApHwp 00003000 INTL 20160527)
[ 0.261293] ACPI: Dynamic OEM Table Load:
[ 0.261293] ACPI: SSDT 0xFFFF91A6BB03D800 00030A (v02 PmRef ApCst 00003000 INTL 20160527)
[ 0.267109] ACPI: Interpreter enabled
[ 0.267211] ACPI: (supports S0 S4 S5)
[ 0.267213] ACPI: Using IOAPIC for interrupt routing
[ 0.267298] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.268747] ACPI: Enabled 8 GPEs in block 00 to 7F
[ 0.279059] ACPI: Power Resource [PUBS] (on)
[ 0.313964] ACPI: Power Resource [WRST] (on)
[ 0.358554] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e])
[ 0.358566] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.358966] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug SHPCHotplug PME AER PCIeCapability]
[ 0.359152] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[ 0.359157] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
[ 0.359160] acpi PNP0A08:00: _OSC: platform willing to grant [LTR]
[ 0.359162] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 0.364745] PCI host bridge to bus 0000:00
[ 0.364750] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.364753] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.364755] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.364758] pci_bus 0000:00: root bus resource [mem 0xaf800000-0xefffffff window]
[ 0.364761] pci_bus 0000:00: root bus resource [mem 0x2000000000-0x2fffffffff window]
[ 0.364763] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[ 0.364766] pci_bus 0000:00: root bus resource [bus 00-7e]
[ 0.364784] pci 0000:00:00.0: [8086:5914] type 00 class 0x060000
[ 0.366718] pci 0000:00:02.0: [8086:5917] type 00 class 0x030000
[ 0.366741] pci 0000:00:02.0: reg 0x10: [mem 0x2ffe000000-0x2ffeffffff 64bit]
[ 0.366754] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xdfffffff 64bit pref]
[ 0.366762] pci 0000:00:02.0: reg 0x20: [io 0xe000-0xe03f]
[ 0.366793] pci 0000:00:02.0: BAR 2: assigned to efifb
[ 0.368732] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000
[ 0.368759] pci 0000:00:04.0: reg 0x10: [mem 0x2fff010000-0x2fff017fff 64bit]
[ 0.370848] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
[ 0.370872] pci 0000:00:08.0: reg 0x10: [mem 0x2fff021000-0x2fff021fff 64bit]
[ 0.372826] pci 0000:00:13.0: [8086:9d35] type 00 class 0x000000
[ 0.372860] pci 0000:00:13.0: reg 0x10: [mem 0x2fff020000-0x2fff020fff 64bit]
[ 0.374957] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
[ 0.374993] pci 0000:00:14.0: reg 0x10: [mem 0xe0420000-0xe042ffff 64bit]
[ 0.375106] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.377275] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
[ 0.377309] pci 0000:00:14.2: reg 0x10: [mem 0x2fff01f000-0x2fff01ffff 64bit]
[ 0.379355] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000
[ 0.379622] pci 0000:00:15.0: reg 0x10: [mem 0x2fff01e000-0x2fff01efff 64bit]
[ 0.382493] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
[ 0.382532] pci 0000:00:16.0: reg 0x10: [mem 0x2fff01d000-0x2fff01dfff 64bit]
[ 0.382645] pci 0000:00:16.0: PME# supported from D3hot
[ 0.384707] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400
[ 0.384828] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.386898] pci 0000:00:1c.4: [8086:9d14] type 01 class 0x060400
[ 0.387042] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.389130] pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400
[ 0.389249] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.391363] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100
[ 0.393730] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
[ 0.393754] pci 0000:00:1f.2: reg 0x10: [mem 0xe0430000-0xe0433fff]
[ 0.396031] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040380
[ 0.396074] pci 0000:00:1f.3: reg 0x10: [mem 0x2fff018000-0x2fff01bfff 64bit]
[ 0.396123] pci 0000:00:1f.3: reg 0x20: [mem 0x2fff000000-0x2fff00ffff 64bit]
[ 0.396209] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[ 0.398468] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
[ 0.398528] pci 0000:00:1f.4: reg 0x10: [mem 0x2fff01c000-0x2fff01c0ff 64bit]
[ 0.398584] pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf]
[ 0.400873] pci 0000:00:1f.6: [8086:15d7] type 00 class 0x020000
[ 0.400913] pci 0000:00:1f.6: reg 0x10: [mem 0xe0400000-0xe041ffff]
[ 0.401059] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
[ 0.403787] pci 0000:02:00.0: [8086:24fd] type 00 class 0x028000
[ 0.403895] pci 0000:02:00.0: reg 0x10: [mem 0xe0300000-0xe0301fff 64bit]
[ 0.404861] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.406103] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.406114] pci 0000:00:1c.0: bridge window [mem 0xe0300000-0xe03fffff]
[ 0.406457] pci 0000:05:00.0: [144d:a804] type 00 class 0x010802
[ 0.406497] pci 0000:05:00.0: reg 0x10: [mem 0xe0200000-0xe0203fff 64bit]
[ 0.407029] pci 0000:00:1c.4: PCI bridge to [bus 05]
[ 0.407037] pci 0000:00:1c.4: bridge window [mem 0xe0200000-0xe02fffff]
[ 0.407135] pci 0000:00:1d.0: PCI bridge to [bus 06-70]
[ 0.407151] pci 0000:00:1d.0: bridge window [mem 0xe0000000-0xe01fffff]
[ 0.412892] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.413063] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 0.413226] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.413389] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.413552] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.413715] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.413877] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.414040] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.440003] ACPI: EC: interrupt unblocked
[ 0.440003] ACPI: EC: event unblocked
[ 0.440003] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.440003] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events
[ 0.440018] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.440018] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.440026] pci 0000:00:02.0: vgaarb: bridge control possible
[ 0.440027] vgaarb: loaded
[ 0.440343] SCSI subsystem initialized
[ 0.440374] libata version 3.00 loaded.
[ 0.440374] ACPI: bus type USB registered
[ 0.440374] usbcore: registered new interface driver usbfs
[ 0.440374] usbcore: registered new interface driver hub
[ 0.440374] usbcore: registered new device driver usb
[ 0.440374] pps_core: LinuxPPS API ver. 1 registered
[ 0.440374] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 0.440374] PTP clock support registered
[ 0.440374] EDAC MC: Ver: 3.0.0
[ 0.440394] Registered efivars operations
[ 0.476060] PCI: Using ACPI for IRQ routing
[ 0.480920] PCI: pci_cache_line_size set to 64 bytes
[ 0.481431] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[ 0.481435] e820: reserve RAM buffer [mem 0x0008c000-0x0008ffff]
[ 0.481437] e820: reserve RAM buffer [mem 0x5a8b9000-0x5bffffff]
[ 0.481439] e820: reserve RAM buffer [mem 0x5b51d000-0x5bffffff]
[ 0.481442] e820: reserve RAM buffer [mem 0xa05fa000-0xa3ffffff]
[ 0.481444] e820: reserve RAM buffer [mem 0xa9f63000-0xabffffff]
[ 0.481447] e820: reserve RAM buffer [mem 0xab600000-0xabffffff]
[ 0.481450] e820: reserve RAM buffer [mem 0x44e800000-0x44fffffff]
[ 0.484002] NetLabel: Initializing
[ 0.484002] NetLabel: domain hash size = 128
[ 0.484002] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.484002] NetLabel: unlabeled traffic allowed by default
[ 0.484880] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.484894] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[ 0.488049] clocksource: Switched to clocksource tsc-early
[ 0.514817] VFS: Disk quotas dquot_6.6.0
[ 0.514858] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.515102] AppArmor: AppArmor Filesystem Enabled
[ 0.515156] pnp: PnP ACPI init
[ 0.515649] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved
[ 0.515655] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved
[ 0.515659] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved
[ 0.515663] system 00:00: [mem 0xfe000000-0xfe01ffff] could not be reserved
[ 0.515667] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved
[ 0.515671] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved
[ 0.515675] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved
[ 0.515688] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.516678] system 00:01: [io 0xff00-0xfffe] has been reserved
[ 0.516689] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.517863] system 00:02: [io 0x0680-0x069f] has been reserved
[ 0.517867] system 00:02: [io 0xffff] has been reserved
[ 0.517871] system 00:02: [io 0xffff] has been reserved
[ 0.517875] system 00:02: [io 0xffff] has been reserved
[ 0.517879] system 00:02: [io 0x1800-0x18fe] has been reserved
[ 0.517883] system 00:02: [io 0x164e-0x164f] has been reserved
[ 0.517893] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.518203] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.518309] system 00:04: [io 0x1854-0x1857] has been reserved
[ 0.518319] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.518375] pnp 00:05: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active)
[ 0.518420] pnp 00:06: Plug and Play ACPI device, IDs LEN009a PNP0f13 (active)
[ 0.518727] system 00:07: [io 0x1800-0x189f] could not be reserved
[ 0.518732] system 00:07: [io 0x0800-0x087f] has been reserved
[ 0.518736] system 00:07: [io 0x0880-0x08ff] has been reserved
[ 0.518740] system 00:07: [io 0x0900-0x097f] has been reserved
[ 0.518744] system 00:07: [io 0x0980-0x09ff] has been reserved
[ 0.518748] system 00:07: [io 0x0a00-0x0a7f] has been reserved
[ 0.518752] system 00:07: [io 0x0a80-0x0aff] has been reserved
[ 0.518756] system 00:07: [io 0x0b00-0x0b7f] has been reserved
[ 0.518760] system 00:07: [io 0x0b80-0x0bff] has been reserved
[ 0.518763] system 00:07: [io 0x15e0-0x15ef] has been reserved
[ 0.518768] system 00:07: [io 0x1600-0x167f] could not be reserved
[ 0.518772] system 00:07: [io 0x1640-0x165f] could not be reserved
[ 0.518777] system 00:07: [mem 0xf0000000-0xf7ffffff] has been reserved
[ 0.518781] system 00:07: [mem 0xfed10000-0xfed13fff] has been reserved
[ 0.518785] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.518789] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.518793] system 00:07: [mem 0xfeb00000-0xfebfffff] has been reserved
[ 0.518797] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.518802] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved
[ 0.518806] system 00:07: [mem 0xeffe0000-0xefffffff] has been reserved
[ 0.518815] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.523172] system 00:08: [mem 0xfdaf0000-0xfdafffff] has been reserved
[ 0.523176] system 00:08: [mem 0xfdae0000-0xfdaeffff] has been reserved
[ 0.523180] system 00:08: [mem 0xfdac0000-0xfdacffff] has been reserved
[ 0.523190] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.526331] system 00:09: [mem 0xfed10000-0xfed17fff] could not be reserved
[ 0.526337] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.526341] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.526345] system 00:09: [mem 0xf0000000-0xf7ffffff] has been reserved
[ 0.526349] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.526354] system 00:09: [mem 0xfed90000-0xfed93fff] could not be reserved
[ 0.526358] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.526362] system 00:09: [mem 0xff000000-0xffffffff] has been reserved
[ 0.526366] system 00:09: [mem 0xfee00000-0xfeefffff] has been reserved
[ 0.526371] system 00:09: [mem 0xeffe0000-0xefffffff] has been reserved
[ 0.526383] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.527606] system 00:0a: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.527610] system 00:0a: [mem 0x000c0000-0x000c3fff] could not be reserved
[ 0.527613] system 00:0a: [mem 0x000c8000-0x000cbfff] could not be reserved
[ 0.527617] system 00:0a: [mem 0x000d0000-0x000d3fff] could not be reserved
[ 0.527620] system 00:0a: [mem 0x000d8000-0x000dbfff] could not be reserved
[ 0.527623] system 00:0a: [mem 0x000e0000-0x000e3fff] could not be reserved
[ 0.527627] system 00:0a: [mem 0x000e8000-0x000ebfff] could not be reserved
[ 0.527630] system 00:0a: [mem 0x000f0000-0x000fffff] could not be reserved
[ 0.527634] system 00:0a: [mem 0x00100000-0xaf7fffff] could not be reserved
[ 0.527638] system 00:0a: [mem 0xfec00000-0xfed3ffff] could not be reserved
[ 0.527642] system 00:0a: [mem 0xfed4c000-0xffffffff] could not be reserved
[ 0.527650] system 00:0a: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.528022] pnp: PnP ACPI: found 11 devices
[ 0.535215] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.535279] pci 0000:00:1d.0: bridge window [io 0x1000-0x0fff] to [bus 06-70] add_size 1000
[ 0.535284] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 06-70] add_size 200000 add_align 100000
[ 0.535299] pci 0000:00:1d.0: BAR 15: assigned [mem 0x2000000000-0x20001fffff 64bit pref]
[ 0.535306] pci 0000:00:1d.0: BAR 13: assigned [io 0x2000-0x2fff]
[ 0.535311] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.535328] pci 0000:00:1c.0: bridge window [mem 0xe0300000-0xe03fffff]
[ 0.535342] pci 0000:00:1c.4: PCI bridge to [bus 05]
[ 0.535360] pci 0000:00:1c.4: bridge window [mem 0xe0200000-0xe02fffff]
[ 0.535374] pci 0000:00:1d.0: PCI bridge to [bus 06-70]
[ 0.535382] pci 0000:00:1d.0: bridge window [io 0x2000-0x2fff]
[ 0.535391] pci 0000:00:1d.0: bridge window [mem 0xe0000000-0xe01fffff]
[ 0.535399] pci 0000:00:1d.0: bridge window [mem 0x2000000000-0x20001fffff 64bit pref]
[ 0.535412] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.535416] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.535419] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.535422] pci_bus 0000:00: resource 7 [mem 0xaf800000-0xefffffff window]
[ 0.535425] pci_bus 0000:00: resource 8 [mem 0x2000000000-0x2fffffffff window]
[ 0.535429] pci_bus 0000:00: resource 9 [mem 0xfd000000-0xfe7fffff window]
[ 0.535432] pci_bus 0000:02: resource 1 [mem 0xe0300000-0xe03fffff]
[ 0.535436] pci_bus 0000:05: resource 1 [mem 0xe0200000-0xe02fffff]
[ 0.535440] pci_bus 0000:06: resource 0 [io 0x2000-0x2fff]
[ 0.535443] pci_bus 0000:06: resource 1 [mem 0xe0000000-0xe01fffff]
[ 0.535446] pci_bus 0000:06: resource 2 [mem 0x2000000000-0x20001fffff 64bit pref]
[ 0.535900] NET: Registered protocol family 2
[ 0.536287] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes)
[ 0.536392] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.536782] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.536993] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.537081] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.537163] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.537330] NET: Registered protocol family 1
[ 0.537387] NET: Registered protocol family 44
[ 0.537408] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.538372] PCI: CLS 0 bytes, default 64
[ 0.538444] Unpacking initramfs...
[ 2.381817] Freeing initrd memory: 56064K
[ 2.381911] DMAR: ACPI device "device:79" under DMAR at fed91000 as 00:15.0
[ 2.400072] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 2.400077] software IO TLB [mem 0x97764000-0x9b764000] (64MB) mapped at [(____ptrval____)-(____ptrval____)]
[ 2.400330] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x36a8d32ce31, max_idle_ns: 881590731004 ns
[ 2.400358] clocksource: Switched to clocksource tsc
[ 2.400568] Scanning for low memory corruption every 60 seconds
[ 2.401943] Initialise system trusted keyrings
[ 2.401959] Key type blacklist registered
[ 2.402009] workingset: timestamp_bits=36 max_order=22 bucket_order=0
[ 2.404515] zbud: loaded
[ 2.405549] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 2.405885] fuse init (API version 7.27)
[ 2.405994] pstore: using deflate compression
[ 2.408250] Key type asymmetric registered
[ 2.408252] Asymmetric key parser 'x509' registered
[ 2.408315] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 2.408380] io scheduler noop registered
[ 2.408382] io scheduler deadline registered
[ 2.408459] io scheduler cfq registered (default)
[ 2.409789] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 2.409888] efifb: probing for efifb
[ 2.409912] efifb: framebuffer at 0xc0000000, using 14400k, total 14400k
[ 2.409915] efifb: mode is 2560x1440x32, linelength=10240, pages=1
[ 2.409916] efifb: scrolling: redraw
[ 2.409919] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 2.424384] Console: switching to colour frame buffer device 320x90
[ 2.437883] fb0: EFI VGA frame buffer device
[ 2.437899] intel_idle: MWAIT substates: 0x11142120
[ 2.437901] intel_idle: v0.4.1 model 0x8E
[ 2.438626] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 2.439129] ACPI: AC Adapter [AC] (off-line)
[ 2.439267] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[ 2.439289] ACPI: Sleep Button [SLPB]
[ 2.439352] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[ 2.439362] ACPI: Lid Switch [LID]
[ 2.439417] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 2.439427] ACPI: Power Button [PWRF]
[ 2.446279] thermal LNXTHERM:00: registered as thermal_zone0
[ 2.446282] ACPI: Thermal Zone [THM0] (47 C)
[ 2.446609] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 2.450639] Linux agpgart interface v0.103
[ 2.455209] loop: module loaded
[ 2.456518] nvme nvme0: pci function 0000:05:00.0
[ 2.456663] libphy: Fixed MDIO Bus: probed
[ 2.456665] tun: Universal TUN/TAP device driver, 1.6
[ 2.456725] PPP generic driver version 2.4.2
[ 2.456849] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.456865] ehci-pci: EHCI PCI platform driver
[ 2.456884] ehci-platform: EHCI generic platform driver
[ 2.456904] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.456907] ohci-pci: OHCI PCI platform driver
[ 2.456921] ohci-platform: OHCI generic platform driver
[ 2.456934] uhci_hcd: USB Universal Host Controller Interface driver
[ 2.457631] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 2.457645] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 2.458801] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000109810
[ 2.458810] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 2.459239] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.18
[ 2.459242] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.459245] usb usb1: Product: xHCI Host Controller
[ 2.459248] usb usb1: Manufacturer: Linux 4.18.0-041800rc5-generic xhci-hcd
[ 2.459251] usb usb1: SerialNumber: 0000:00:14.0
[ 2.459477] hub 1-0:1.0: USB hub found
[ 2.459528] hub 1-0:1.0: 12 ports detected
[ 2.462512] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 2.462520] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 2.462526] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[ 2.462591] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18
[ 2.462594] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.462597] usb usb2: Product: xHCI Host Controller
[ 2.462600] usb usb2: Manufacturer: Linux 4.18.0-041800rc5-generic xhci-hcd
[ 2.462603] usb usb2: SerialNumber: 0000:00:14.0
[ 2.462836] hub 2-0:1.0: USB hub found
[ 2.462856] hub 2-0:1.0: 6 ports detected
[ 2.463840] usb: port power management may be unreliable
[ 2.465277] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 2.467761] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 2.467771] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 2.468083] mousedev: PS/2 mouse device common for all mice
[ 2.468605] rtc_cmos 00:03: RTC can wake from S4
[ 2.469328] rtc_cmos 00:03: registered as rtc0
[ 2.469365] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram
[ 2.469381] i2c /dev entries driver
[ 2.469522] device-mapper: uevent: version 1.0.3
[ 2.469710] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@xxxxxxxxxx
[ 2.469717] intel_pstate: Intel P-state driver initializing
[ 2.470751] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 2.471149] intel_pstate: HWP enabled
[ 2.471280] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.471283] EFI Variables Facility v0.08 2004-May-17
[ 2.497216] ACPI: Battery Slot [BAT0] (battery present)
[ 2.527029] intel_pmc_core: initialized
[ 2.527264] NET: Registered protocol family 10
[ 2.530829] Segment Routing with IPv6
[ 2.530843] NET: Registered protocol family 17
[ 2.530891] Key type dns_resolver registered
[ 2.531553] RAS: Correctable Errors collector initialized.
[ 2.531590] microcode: sig=0x806ea, pf=0x80, revision=0x96
[ 2.531871] microcode: Microcode Update Driver: v2.2.
[ 2.531878] sched_clock: Marking stable (2531868676, 0)->(2526218812, 5649864)
[ 2.532095] registered taskstats version 1
[ 2.532105] Loading compiled-in X.509 certificates
[ 2.534551] Loaded X.509 cert 'Build time autogenerated kernel key: b31f7b2d3c930bd3b8eb9f9e42fc448a79170ff7'
[ 2.534583] zswap: loaded using pool lzo/zbud
[ 2.538197] Key type big_key registered
[ 2.538201] Key type trusted registered
[ 2.539808] Key type encrypted registered
[ 2.539812] AppArmor: AppArmor sha1 policy hashing enabled
[ 2.539818] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 2.539821] ima: Allocated hash algorithm: sha1
[ 2.539837] evm: Initialising EVM extended attributes:
[ 2.539838] evm: security.selinux
[ 2.539838] evm: security.SMACK64
[ 2.539839] evm: security.SMACK64EXEC
[ 2.539839] evm: security.SMACK64TRANSMUTE
[ 2.539840] evm: security.SMACK64MMAP
[ 2.539840] evm: security.apparmor
[ 2.539840] evm: security.ima
[ 2.539841] evm: security.capability
[ 2.539842] evm: HMAC attrs: 0x1
[ 2.541037] Magic number: 10:318:35
[ 2.541048] bdi 7:0: hash matches
[ 2.541134] memory memory71: hash matches
[ 2.541291] rtc_cmos 00:03: setting system clock to 2018-07-22 16:01:53 UTC (1532275313)
[ 2.711797] nvme0n1: p1 p2 p3
[ 2.796048] usb 1-7: new full-speed USB device number 2 using xhci_hcd
[ 2.945257] usb 1-7: New USB device found, idVendor=8087, idProduct=0a2b, bcdDevice= 0.10
[ 2.945259] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.027009] Freeing unused kernel memory: 2436K
[ 3.032562] Write protecting the kernel read-only data: 20480k
[ 3.033960] Freeing unused kernel memory: 2008K
[ 3.036135] Freeing unused kernel memory: 1788K
[ 3.041558] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 3.041558] x86/mm: Checking user space page tables
[ 3.046827] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 3.072026] usb 1-8: new high-speed USB device number 3 using xhci_hcd
[ 3.124794] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[ 3.124937] acpi PNP0C14:03: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[ 3.125051] acpi PNP0C14:04: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[ 3.130687] intel_ish_ipc 0000:00:13.0: enabling device (0000 -> 0002)
[ 3.132839] random: fast init done
[ 3.134053] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 3.134054] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 3.134378] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 3.136532] cryptd: max_cpu_qlen set to 1000
[ 3.287391] AVX2 version of gcm_enc/dec engaged.
[ 3.287391] AES CTR mode by8 optimization enabled
[ 3.323666] checking generic (c0000000 e10000) vs hw (c0000000 20000000)
[ 3.323668] fb: switching to inteldrmfb from EFI VGA
[ 3.323687] Console: switching to colour dummy device 80x25
[ 3.323788] [drm] Replacing VGA console driver
[ 3.325848] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.325848] [drm] Driver supports precise vblank timestamp query.
[ 3.326984] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 3.327427] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[ 3.328436] usb 1-8: New USB device found, idVendor=04f2, idProduct=b61e, bcdDevice= 4.25
[ 3.328442] usb 1-8: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 3.328443] usb 1-8: Product: Integrated Camera
[ 3.328444] usb 1-8: Manufacturer: Chicony Electronics Co.,Ltd.
[ 3.328445] usb 1-8: SerialNumber: 0001
[ 3.336294] [drm] Initialized i915 1.6.0 20180514 for 0000:00:02.0 on minor 0
[ 3.338891] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 3.339324] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
[ 3.346040] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock
[ 3.430928] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) 48:2a:e3:08:1f:40
[ 3.430930] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
[ 3.431009] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: 1000FF-0FF
[ 3.432110] e1000e 0000:00:1f.6 enp0s31f6: renamed from eth0
[ 3.456192] usb 1-9: new full-speed USB device number 4 using xhci_hcd
[ 3.459611] fbcon: inteldrmfb (fb0) is primary device
[ 3.606836] usb 1-9: New USB device found, idVendor=06cb, idProduct=009a, bcdDevice= 1.64
[ 3.606837] usb 1-9: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[ 3.606838] usb 1-9: SerialNumber: 4276b886066a
[ 3.736329] usb 1-10: new full-speed USB device number 5 using xhci_hcd
[ 3.813421] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.815696] ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=3
[ 3.828452] hid-generic 001F:8086:22D8.0001: hidraw0: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on
[ 3.829747] hid-generic 001F:8086:22D8.0002: hidraw1: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on
[ 3.830058] hid-generic 001F:8086:22D8.0003: hidraw2: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on
[ 3.885834] usb 1-10: New USB device found, idVendor=056a, idProduct=5146, bcdDevice= 0.03
[ 3.885836] usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3.885837] usb 1-10: Product: Pen and multitouch sensor
[ 3.885838] usb 1-10: Manufacturer: Wacom Co.,Ltd.
[ 3.894224] input: Wacom Co.,Ltd. Pen and multitouch sensor Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:056A:5146.0004/input/input8
[ 3.894336] input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:056A:5146.0004/input/input9
[ 3.894447] hid-generic 0003:056A:5146.0004: input,hiddev0,hidraw0: USB HID v1.11 Device [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input0
[ 3.896038] input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:5146.0005/input/input10
[ 3.896140] input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:5146.0005/input/input11
[ 3.896240] input: Wacom Co.,Ltd. Pen and multitouch sensor Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:5146.0005/input/input15
[ 3.896360] hid-generic 0003:056A:5146.0005: input,hiddev1,hidraw1: USB HID v1.11 Mouse [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input1
[ 3.896402] usbcore: registered new interface driver usbhid
[ 3.896403] usbhid: USB HID core driver
[ 3.936468] psmouse serio1: synaptics: queried max coordinates: x [..5678], y [..4720]
[ 3.968869] input: Wacom Pen and multitouch sensor Finger as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/0003:056A:5146.0004/input/input17
[ 3.969510] wacom 0003:056A:5146.0004: hidraw0: USB HID v1.11 Device [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input0
[ 3.970689] psmouse serio1: synaptics: queried min coordinates: x [1264..], y [1132..]
[ 3.970693] psmouse serio1: synaptics: Your touchpad (PNP: LEN009a PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@xxxxxxxxxxxxxxx.
[ 4.036441] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.16, id: 0x1e2b1, caps: 0xf00ba3/0x940300/0x12e800/0x400000, board id: 3293, fw id: 2697003
[ 4.036465] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 4.065047] input: Wacom Pen and multitouch sensor Pen as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.1/0003:056A:5146.0005/input/input19
[ 4.065515] wacom 0003:056A:5146.0005: hidraw1: USB HID v1.11 Mouse [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-10/input1
[ 4.076853] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6
[ 4.562953] psmouse serio2: trackpoint: Elan TrackPoint firmware: 0x20, buttons: 3/3
[ 4.725426] [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS.
[ 4.741598] Console: switching to colour frame buffer device 320x90
[ 4.762991] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 4.776467] input: TPPS/2 Elan TrackPoint as /devices/platform/i8042/serio1/serio2/input/input22
[ 5.000842] random: lvm: uninitialized urandom read (4 bytes read)
[ 7.724657] random: crng init done
[ 10.892984] NET: Registered protocol family 38
[ 11.058170] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
[ 11.308909] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[ 11.329119] systemd[1]: Detected architecture x86-64.
[ 11.336454] systemd[1]: Set hostname to <robotlab-lt1>.
[ 11.415129] systemd[1]: Reached target User and Group Name Lookups.
[ 11.416966] systemd[1]: Created slice System Slice.
[ 11.417029] systemd[1]: Listening on LVM2 poll daemon socket.
[ 11.417071] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 11.417103] systemd[1]: Listening on udev Kernel Socket.
[ 11.417137] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 11.417146] systemd[1]: Reached target Remote File Systems.
[ 11.433269] lp: driver loaded but no devices found
[ 11.433654] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro
[ 11.438048] ppdev: user-space parallel port driver
[ 11.494816] systemd-journald[496]: Received request to flush runtime journal from PID 1
[ 11.760776] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002)
[ 11.778733] Non-volatile memory driver v1.3
[ 11.788065] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[ 11.792488] mei_me 0000:00:16.0: enabling device (0004 -> 0006)
[ 11.812107] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 11.814552] thinkpad_acpi: ThinkPad ACPI Extras v0.26
[ 11.814553] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 11.814555] thinkpad_acpi: ThinkPad BIOS N25ET35W (1.21 ), EC unknown
[ 11.814556] thinkpad_acpi: Lenovo ThinkPad X1 Yoga 3rd, model 20LDCTO1WW
[ 11.816437] idma64 idma64.0: Found Intel integrated DMA 64-bit
[ 11.816912] thinkpad_acpi: radio switch found; radios are enabled
[ 11.817216] thinkpad_acpi: Tablet mode switch found (type: GMMS), currently in laptop mode
[ 11.817237] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 11.817237] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 11.822463] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 11.827374] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 11.827382] acer_wmi: Unsupported machine has AMW0_GUID1, unable to load
[ 11.841527] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 11.842715] Intel(R) Wireless WiFi driver for Linux
[ 11.842717] Copyright(c) 2003- 2015 Intel Corporation
[ 11.842822] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002)
[ 11.858019] iwlwifi 0000:02:00.0: loaded firmware version 36.e91976c0.0 op_mode iwlmvm
[ 11.882231] Bluetooth: Core ver 2.22
[ 11.882252] NET: Registered protocol family 31
[ 11.882253] Bluetooth: HCI device and connection manager initialized
[ 11.882257] Bluetooth: HCI socket layer initialized
[ 11.882260] Bluetooth: L2CAP socket layer initialized
[ 11.882266] Bluetooth: SCO socket layer initialized
[ 11.882816] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC285: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 11.882820] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 11.882822] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 11.882824] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 11.882826] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 11.882828] snd_hda_codec_realtek hdaudioC0D0: Mic=0x19
[ 11.882830] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
[ 11.889383] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[ 11.889385] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 11.889386] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 11.889387] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 11.889388] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 11.889389] RAPL PMU: hw unit of domain psys 2^-14 Joules
[ 11.892394] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 11.920323] usbcore: registered new interface driver btusb
[ 11.930013] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015
[ 11.930502] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230
[ 11.939916] Bluetooth: hci0: Device revision is 16
[ 11.939918] Bluetooth: hci0: Secure boot is enabled
[ 11.939919] Bluetooth: hci0: OTP lock is enabled
[ 11.939920] Bluetooth: hci0: API lock is enabled
[ 11.939921] Bluetooth: hci0: Debug lock is disabled
[ 11.939923] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 11.943368] Bluetooth: hci0: Found device firmware: intel/ibt-12-16.sfi
[ 11.959654] media: Linux media interface: v0.10
[ 11.974643] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 11.975737] videodev: Linux video capture interface: v2.00
[ 11.982638] intel_rapl: Found RAPL domain package
[ 11.982640] intel_rapl: Found RAPL domain core
[ 11.982642] intel_rapl: Found RAPL domain uncore
[ 11.982643] intel_rapl: Found RAPL domain dram
[ 11.983236] thinkpad_acpi: battery 1 registered (start 0, stop 100)
[ 11.983243] battery: new extension: ThinkPad Battery Extension
[ 11.983471] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input23
[ 12.000553] iwlwifi 0000:02:00.0: base HW address: c0:b6:f9:fc:5a:17
[ 12.017703] uvcvideo: Found UVC 1.00 device Integrated Camera (04f2:b61e)
[ 12.032842] uvcvideo 1-8:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized!
[ 12.032845] uvcvideo 1-8:1.0: Entity type for entity Extension 4 was not initialized!
[ 12.032847] uvcvideo 1-8:1.0: Entity type for entity Processing 2 was not initialized!
[ 12.032848] uvcvideo 1-8:1.0: Entity type for entity Camera 1 was not initialized!
[ 12.032960] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/input/input26
[ 12.033060] usbcore: registered new interface driver uvcvideo
[ 12.033061] USB Video Class driver (1.1.1)
[ 12.053351] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24
[ 12.053479] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25
[ 12.053604] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input27
[ 12.053718] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28
[ 12.053802] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input29
[ 12.053891] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input30
[ 12.053979] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input31
[ 12.086599] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[ 12.086996] thermal thermal_zone9: failed to read out thermal zone (-61)
[ 12.143203] Adding 999420k swap on /dev/mapper/ubuntu--vg-swap_1. Priority:-2 extents:1 across:999420k SSFS
[ 12.158677] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null)
[ 12.243028] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
[ 12.370716] audit: type=1400 audit(1532275323.324:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=988 comm="apparmor_parser"
[ 12.371090] audit: type=1400 audit(1532275323.324:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=985 comm="apparmor_parser"
[ 12.371608] audit: type=1400 audit(1532275323.324:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=986 comm="apparmor_parser"
[ 12.371612] audit: type=1400 audit(1532275323.324:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc//sanitized_helper" pid=986 comm="apparmor_parser"
[ 12.371682] audit: type=1400 audit(1532275323.324:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=984 comm="apparmor_parser"
[ 12.371685] audit: type=1400 audit(1532275323.324:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=984 comm="apparmor_parser"
[ 12.371688] audit: type=1400 audit(1532275323.324:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=984 comm="apparmor_parser"
[ 12.372263] audit: type=1400 audit(1532275323.328:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4917/usr/lib/snapd/snap-confine" pid=981 comm="apparmor_parser"
[ 12.372266] audit: type=1400 audit(1532275323.328:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4917/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=981 comm="apparmor_parser"
[ 12.373683] audit: type=1400 audit(1532275323.328:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=992 comm="apparmor_parser"
[ 12.659456] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 12.659458] Bluetooth: BNEP filters: protocol multicast
[ 12.659462] Bluetooth: BNEP socket layer initialized
[ 12.983946] IPv6: ADDRCONF(NETDEV_UP): enp0s31f6: link is not ready
[ 13.224489] IPv6: ADDRCONF(NETDEV_UP): enp0s31f6: link is not ready
[ 13.228405] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 13.449532] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 13.535091] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 13.652746] Bluetooth: hci0: Waiting for firmware download to complete
[ 13.652990] Bluetooth: hci0: Firmware loaded in 1692084 usecs
[ 13.653146] Bluetooth: hci0: Waiting for device to boot
[ 13.664929] Bluetooth: hci0: Device booted in 11615 usecs
[ 13.665253] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-12-16.ddc
[ 13.667932] Bluetooth: hci0: Applying Intel DDC parameters completed
[ 14.950770] Bluetooth: RFCOMM TTY layer initialized
[ 14.950776] Bluetooth: RFCOMM socket layer initialized
[ 14.950781] Bluetooth: RFCOMM ver 1.11
[ 16.140243] rfkill: input handler disabled
[ 16.469221] pci 0000:06:00.0: [8086:15d3] type 01 class 0x060400
[ 16.469284] pci 0000:06:00.0: enabling Extended Tags
[ 16.469380] pci 0000:06:00.0: supports D1 D2
[ 16.469382] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 16.469685] pci 0000:07:00.0: [8086:15d3] type 01 class 0x060400
[ 16.469789] pci 0000:07:00.0: enabling Extended Tags
[ 16.469878] pci 0000:07:00.0: supports D1 D2
[ 16.469880] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 16.469998] pci 0000:07:01.0: [8086:15d3] type 01 class 0x060400
[ 16.470063] pci 0000:07:01.0: enabling Extended Tags
[ 16.470146] pci 0000:07:01.0: supports D1 D2
[ 16.470148] pci 0000:07:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 16.470296] pci 0000:07:02.0: [8086:15d3] type 01 class 0x060400
[ 16.470365] pci 0000:07:02.0: enabling Extended Tags
[ 16.470494] pci 0000:07:02.0: supports D1 D2
[ 16.470496] pci 0000:07:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 16.470651] pci 0000:07:04.0: [8086:15d3] type 01 class 0x060400
[ 16.470715] pci 0000:07:04.0: enabling Extended Tags
[ 16.470807] pci 0000:07:04.0: supports D1 D2
[ 16.470809] pci 0000:07:04.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 16.470962] pci 0000:06:00.0: PCI bridge to [bus 07-70]
[ 16.470975] pci 0000:06:00.0: bridge window [mem 0xe0000000-0xe01fffff]
[ 16.470983] pci 0000:06:00.0: bridge window [mem 0x2000000000-0x20001fffff 64bit pref]
[ 16.471066] pci 0000:08:00.0: [8086:15d2] type 00 class 0x088000
[ 16.471103] pci 0000:08:00.0: reg 0x10: [mem 0xe0100000-0xe013ffff]
[ 16.471118] pci 0000:08:00.0: reg 0x14: [mem 0xe0140000-0xe0140fff]
[ 16.471188] pci 0000:08:00.0: enabling Extended Tags
[ 16.471335] pci 0000:08:00.0: supports D1 D2
[ 16.471338] pci 0000:08:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 16.471560] pci 0000:07:00.0: PCI bridge to [bus 08]
[ 16.471571] pci 0000:07:00.0: bridge window [mem 0xe0100000-0xe01fffff]
[ 16.471668] pci 0000:07:01.0: PCI bridge to [bus 09-3b]
[ 16.471855] pci 0000:3c:00.0: [8086:15d4] type 00 class 0x0c0330
[ 16.471896] pci 0000:3c:00.0: reg 0x10: [mem 0xe0000000-0xe000ffff]
[ 16.472132] pci 0000:3c:00.0: supports D1 D2
[ 16.472135] pci 0000:3c:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 16.472347] pci 0000:07:02.0: PCI bridge to [bus 3c]
[ 16.472379] pci 0000:07:02.0: bridge window [mem 0xe0000000-0xe00fffff]
[ 16.472486] pci 0000:07:04.0: PCI bridge to [bus 3d-70]
[ 16.472538] pci_bus 0000:07: Allocating resources
[ 16.472584] pci 0000:07:01.0: bridge window [io 0x1000-0x0fff] to [bus 09-3b] add_size 1000
[ 16.472588] pci 0000:07:01.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 09-3b] add_size 200000 add_align 100000
[ 16.472591] pci 0000:07:01.0: bridge window [mem 0x00100000-0x000fffff] to [bus 09-3b] add_size 200000 add_align 100000
[ 16.472603] pci 0000:07:02.0: bridge window [io 0x1000-0x0fff] to [bus 3c] add_size 1000
[ 16.472607] pci 0000:07:02.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 3c] add_size 200000 add_align 100000
[ 16.472619] pci 0000:07:04.0: bridge window [io 0x1000-0x0fff] to [bus 3d-70] add_size 1000
[ 16.472622] pci 0000:07:04.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 3d-70] add_size 200000 add_align 100000
[ 16.472626] pci 0000:07:04.0: bridge window [mem 0x00100000-0x000fffff] to [bus 3d-70] add_size 200000 add_align 100000
[ 16.472637] pci 0000:06:00.0: bridge window [io 0x1000-0x0fff] to [bus 07-70] add_size 3000
[ 16.472642] pci 0000:06:00.0: BAR 13: no space for [io size 0x3000]
[ 16.472644] pci 0000:06:00.0: BAR 13: failed to assign [io size 0x3000]
[ 16.472646] pci 0000:06:00.0: BAR 13: no space for [io size 0x3000]
[ 16.472647] pci 0000:06:00.0: BAR 13: failed to assign [io size 0x3000]
[ 16.472653] pci 0000:07:01.0: BAR 14: no space for [mem size 0x00200000]
[ 16.472655] pci 0000:07:01.0: BAR 14: failed to assign [mem size 0x00200000]
[ 16.472659] pci 0000:07:01.0: BAR 15: assigned [mem 0x2000000000-0x20001fffff 64bit pref]
[ 16.472662] pci 0000:07:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 16.472663] pci 0000:07:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 16.472665] pci 0000:07:04.0: BAR 14: no space for [mem size 0x00200000]
[ 16.472667] pci 0000:07:04.0: BAR 14: failed to assign [mem size 0x00200000]
[ 16.472669] pci 0000:07:04.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 16.472671] pci 0000:07:04.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 16.472673] pci 0000:07:01.0: BAR 13: no space for [io size 0x1000]
[ 16.472674] pci 0000:07:01.0: BAR 13: failed to assign [io size 0x1000]
[ 16.472676] pci 0000:07:02.0: BAR 13: no space for [io size 0x1000]
[ 16.472678] pci 0000:07:02.0: BAR 13: failed to assign [io size 0x1000]
[ 16.472679] pci 0000:07:04.0: BAR 13: no space for [io size 0x1000]
[ 16.472681] pci 0000:07:04.0: BAR 13: failed to assign [io size 0x1000]
[ 16.472685] pci 0000:07:04.0: BAR 14: no space for [mem size 0x00200000]
[ 16.472687] pci 0000:07:04.0: BAR 14: failed to assign [mem size 0x00200000]
[ 16.472690] pci 0000:07:04.0: BAR 15: assigned [mem 0x2000000000-0x20001fffff 64bit pref]
[ 16.472692] pci 0000:07:04.0: BAR 13: no space for [io size 0x1000]
[ 16.472693] pci 0000:07:04.0: BAR 13: failed to assign [io size 0x1000]
[ 16.472697] pci 0000:07:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 16.472699] pci 0000:07:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 16.472701] pci 0000:07:02.0: BAR 13: no space for [io size 0x1000]
[ 16.472703] pci 0000:07:02.0: BAR 13: failed to assign [io size 0x1000]
[ 16.472706] pci 0000:07:01.0: BAR 14: no space for [mem size 0x00200000]
[ 16.472708] pci 0000:07:01.0: BAR 14: failed to assign [mem size 0x00200000]
[ 16.472711] pci 0000:07:01.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 16.472713] pci 0000:07:01.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 16.472716] pci 0000:07:01.0: BAR 13: no space for [io size 0x1000]
[ 16.472718] pci 0000:07:01.0: BAR 13: failed to assign [io size 0x1000]
[ 16.472721] pci 0000:07:00.0: PCI bridge to [bus 08]
[ 16.472729] pci 0000:07:00.0: bridge window [mem 0xe0100000-0xe01fffff]
[ 16.472740] pci 0000:07:01.0: PCI bridge to [bus 09-3b]
[ 16.472755] pci 0000:07:02.0: PCI bridge to [bus 3c]
[ 16.472760] pci 0000:07:02.0: bridge window [mem 0xe0000000-0xe00fffff]
[ 16.472770] pci 0000:07:04.0: PCI bridge to [bus 3d-70]
[ 16.472778] pci 0000:07:04.0: bridge window [mem 0x2000000000-0x20001fffff 64bit pref]
[ 16.472785] pci 0000:06:00.0: PCI bridge to [bus 07-70]
[ 16.472790] pci 0000:06:00.0: bridge window [mem 0xe0000000-0xe01fffff]
[ 16.472794] pci 0000:06:00.0: bridge window [mem 0x2000000000-0x20001fffff 64bit pref]
[ 16.474133] xhci_hcd 0000:3c:00.0: xHCI Host Controller
[ 16.474140] xhci_hcd 0000:3c:00.0: new USB bus registered, assigned bus number 3
[ 16.475271] xhci_hcd 0000:3c:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
[ 16.475604] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.18
[ 16.475607] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 16.475609] usb usb3: Product: xHCI Host Controller
[ 16.475611] usb usb3: Manufacturer: Linux 4.18.0-041800rc5-generic xhci-hcd
[ 16.475614] usb usb3: SerialNumber: 0000:3c:00.0
[ 16.475877] hub 3-0:1.0: USB hub found
[ 16.475890] hub 3-0:1.0: 2 ports detected
[ 16.478102] xhci_hcd 0000:3c:00.0: xHCI Host Controller
[ 16.478109] xhci_hcd 0000:3c:00.0: new USB bus registered, assigned bus number 4
[ 16.478115] xhci_hcd 0000:3c:00.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 16.478186] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18
[ 16.478189] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 16.478191] usb usb4: Product: xHCI Host Controller
[ 16.478194] usb usb4: Manufacturer: Linux 4.18.0-041800rc5-generic xhci-hcd
[ 16.478196] usb usb4: SerialNumber: 0000:3c:00.0
[ 16.478400] hub 4-0:1.0: USB hub found
[ 16.478414] hub 4-0:1.0: 2 ports detected
[ 16.483623] thunderbolt 0000:08:00.0: NHI initialized, starting thunderbolt
[ 16.483629] thunderbolt 0000:08:00.0: allocating TX ring 0 of size 10
[ 16.483654] thunderbolt 0000:08:00.0: allocating RX ring 0 of size 10
[ 16.483673] thunderbolt 0000:08:00.0: control channel created
[ 16.483675] thunderbolt 0000:08:00.0: control channel starting...
[ 16.483677] thunderbolt 0000:08:00.0: starting TX ring 0
[ 16.483686] thunderbolt 0000:08:00.0: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1)
[ 16.483688] thunderbolt 0000:08:00.0: starting RX ring 0
[ 16.483696] thunderbolt 0000:08:00.0: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001)
[ 16.577341] thunderbolt 0000:08:00.0: current switch config:
[ 16.577344] thunderbolt 0000:08:00.0: Switch: 8086:15d3 (Revision: 6, TB Version: 2)
[ 16.577346] thunderbolt 0000:08:00.0: Max Port Number: 11
[ 16.577347] thunderbolt 0000:08:00.0: Config:
[ 16.577349] thunderbolt 0000:08:00.0: Upstream Port Number: 5 Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 254ms
[ 16.577351] thunderbolt 0000:08:00.0: unknown1: 0x0 unknown4: 0x0
[ 16.622022] thunderbolt 0000:08:00.0: 0: uid: 0x109fa4ce879cf00
[ 16.623426] thunderbolt 0000:08:00.0: Port 0: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[ 16.623428] thunderbolt 0000:08:00.0: Max hop id (in/out): 7/7
[ 16.623429] thunderbolt 0000:08:00.0: Max counters: 8
[ 16.623431] thunderbolt 0000:08:00.0: NFC Credits: 0x800000
[ 16.623936] thunderbolt 0000:08:00.0: Port 1: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[ 16.623938] thunderbolt 0000:08:00.0: Max hop id (in/out): 15/15
[ 16.623939] thunderbolt 0000:08:00.0: Max counters: 16
[ 16.623940] thunderbolt 0000:08:00.0: NFC Credits: 0x3c00000
[ 16.624451] thunderbolt 0000:08:00.0: Port 2: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[ 16.624453] thunderbolt 0000:08:00.0: Max hop id (in/out): 15/15
[ 16.624455] thunderbolt 0000:08:00.0: Max counters: 16
[ 16.624456] thunderbolt 0000:08:00.0: NFC Credits: 0x3c00000
[ 16.624960] thunderbolt 0000:08:00.0: Port 3: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[ 16.624963] thunderbolt 0000:08:00.0: Max hop id (in/out): 15/15
[ 16.624964] thunderbolt 0000:08:00.0: Max counters: 16
[ 16.624966] thunderbolt 0000:08:00.0: NFC Credits: 0x3c00000
[ 16.625472] thunderbolt 0000:08:00.0: Port 4: 8086:15d3 (Revision: 6, TB Version: 1, Type: Port (0x1))
[ 16.625474] thunderbolt 0000:08:00.0: Max hop id (in/out): 15/15
[ 16.625476] thunderbolt 0000:08:00.0: Max counters: 16
[ 16.625478] thunderbolt 0000:08:00.0: NFC Credits: 0x3c00000
[ 16.625480] thunderbolt 0000:08:00.0: 0:5: disabled by eeprom
[ 16.625600] thunderbolt 0000:08:00.0: Port 6: 8086:15d3 (Revision: 6, TB Version: 1, Type: PCIe (0x100101))
[ 16.625602] thunderbolt 0000:08:00.0: Max hop id (in/out): 8/8
[ 16.625604] thunderbolt 0000:08:00.0: Max counters: 2
[ 16.625605] thunderbolt 0000:08:00.0: NFC Credits: 0x800000
[ 16.625728] thunderbolt 0000:08:00.0: Port 7: 8086:15d3 (Revision: 6, TB Version: 1, Type: PCIe (0x100101))
[ 16.625730] thunderbolt 0000:08:00.0: Max hop id (in/out): 8/8
[ 16.625731] thunderbolt 0000:08:00.0: Max counters: 2
[ 16.625733] thunderbolt 0000:08:00.0: NFC Credits: 0x800000
[ 16.625856] thunderbolt 0000:08:00.0: Port 8: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102))
[ 16.625858] thunderbolt 0000:08:00.0: Max hop id (in/out): 9/9
[ 16.625860] thunderbolt 0000:08:00.0: Max counters: 2
[ 16.625861] thunderbolt 0000:08:00.0: NFC Credits: 0x800000
[ 16.625985] thunderbolt 0000:08:00.0: Port 9: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101))
[ 16.625987] thunderbolt 0000:08:00.0: Max hop id (in/out): 9/9
[ 16.625988] thunderbolt 0000:08:00.0: Max counters: 2
[ 16.625990] thunderbolt 0000:08:00.0: NFC Credits: 0x1000000
[ 16.626112] thunderbolt 0000:08:00.0: Port 10: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101))
[ 16.626115] thunderbolt 0000:08:00.0: Max hop id (in/out): 9/9
[ 16.626116] thunderbolt 0000:08:00.0: Max counters: 2
[ 16.626118] thunderbolt 0000:08:00.0: NFC Credits: 0x1000000
[ 16.626240] thunderbolt 0000:08:00.0: Port 11: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102))
[ 16.626242] thunderbolt 0000:08:00.0: Max hop id (in/out): 9/9
[ 16.626244] thunderbolt 0000:08:00.0: Max counters: 2
[ 16.626246] thunderbolt 0000:08:00.0: NFC Credits: 0x800000
[ 18.131063] wlp2s0: authenticate with 3c:17:10:29:75:de
[ 18.138510] wlp2s0: send auth to 3c:17:10:29:75:de (try 1/3)
[ 18.149357] wlp2s0: authenticated
[ 18.152279] wlp2s0: associate with 3c:17:10:29:75:de (try 1/3)
[ 18.172938] wlp2s0: RX AssocResp from 3c:17:10:29:75:de (capab=0x411 status=0 aid=4)
[ 18.191165] wlp2s0: associated
[ 18.223715] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 21.492997] xhci_hcd 0000:3c:00.0: remove, state 4
[ 21.493009] usb usb4: USB disconnect, device number 1
[ 21.493444] xhci_hcd 0000:3c:00.0: USB bus 4 deregistered
[ 21.493457] xhci_hcd 0000:3c:00.0: xHCI host controller not responding, assume dead
[ 21.493463] xhci_hcd 0000:3c:00.0: remove, state 4
[ 21.493471] usb usb3: USB disconnect, device number 1
[ 21.493854] xhci_hcd 0000:3c:00.0: Host halt failed, -19
[ 21.493858] xhci_hcd 0000:3c:00.0: Host not accessible, reset failed.
[ 21.493986] xhci_hcd 0000:3c:00.0: USB bus 3 deregistered
[ 21.891244] PKCS#7 signature not signed with a trusted key
[ 21.891253] vboxdrv: loading out-of-tree module taints kernel.
[ 21.891453] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel
[ 21.901799] vboxdrv: Found 8 processor cores
[ 21.920256] vboxdrv: TSC mode is Invariant, tentative frequency 1895991393 Hz
[ 21.920258] vboxdrv: Successfully loaded version 5.2.10_Ubuntu (interface 0x00290001)
[ 21.927168] PKCS#7 signature not signed with a trusted key
[ 21.927566] VBoxNetFlt: Successfully started.
[ 21.934096] PKCS#7 signature not signed with a trusted key
[ 21.934514] VBoxNetAdp: Successfully started.
[ 21.941879] PKCS#7 signature not signed with a trusted key
[ 21.942279] VBoxPciLinuxInit
[ 21.944394] vboxpci: IOMMU not found (not registered)
[ 39.124868] thunderbolt 0000:08:00.0: stopping RX ring 0
[ 39.124876] thunderbolt 0000:08:00.0: disabling interrupt at register 0x38200 bit 12 (0xffffffff -> 0xffffefff)
[ 39.124890] thunderbolt 0000:08:00.0: stopping TX ring 0
[ 39.124897] thunderbolt 0000:08:00.0: disabling interrupt at register 0x38200 bit 0 (0xffffffff -> 0xfffffffe)
[ 39.124905] thunderbolt 0000:08:00.0: control channel stopped
[ 39.124999] thunderbolt 0000:08:00.0: freeing RX ring 0
[ 39.125008] thunderbolt 0000:08:00.0: freeing TX ring 0
[ 39.125020] thunderbolt 0000:08:00.0: shutdown
[ 39.127193] pcieport 0000:06:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 39.127360] pci_bus 0000:71: busn_res: can not insert [bus 71-70] under [bus 06-70] (conflicts with (null) [bus 06-70])
[ 39.127481] pcieport 0000:06:00.0: PCI bridge to [bus 71-70]
[ 39.127494] pcieport 0000:06:00.0: bridge window [io 0x0000-0x0fff]
[ 39.127501] pcieport 0000:06:00.0: bridge window [mem 0x00000000-0x000fffff]
[ 39.127511] pcieport 0000:06:00.0: bridge window [mem 0x00000000-0x000fffff 64bit pref]
[ 39.127516] pci_bus 0000:71: busn_res: [bus 71-70] end is updated to 71
[ 39.127521] pci_bus 0000:71: busn_res: can not insert [bus 71] under [bus 06-70] (conflicts with (null) [bus 06-70])
[ 39.127528] pcieport 0000:06:00.0: devices behind bridge are unusable because [bus 71] cannot be assigned for them
[ 39.127533] pci_bus 0000:71: Allocating resources
[ 39.127550] pcieport 0000:06:00.0: bridge window [io 0x1000-0x0fff] to [bus 71] add_size 1000
[ 39.127560] pcieport 0000:06:00.0: BAR 13: assigned [io 0x2000-0x2fff]
[ 39.153634] pcieport 0000:06:00.0: devices behind bridge are unusable because [bus 71] cannot be assigned for them
[ 39.153648] pci_bus 0000:71: Allocating resources
[ 39.261202] pcieport 0000:07:00.0: bridge configuration invalid ([bus ff-ff]), reconfiguring
[ 39.261242] pci 0000:3c:00.0: [8086:15d4] type 00 class 0x0c0330
[ 39.261279] pci 0000:3c:00.0: reg 0x10: [mem 0xe0000000-0xe000ffff]
[ 39.261454] pci 0000:3c:00.0: supports D1 D2
[ 39.261456] pci 0000:3c:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 39.261792] pci_bus 0000:71: busn_res: [bus 71] end is updated to 71
[ 39.261794] pci_bus 0000:71: busn_res: can not insert [bus 71] under [bus 06-70] (conflicts with (null) [bus 06-70])
[ 39.261797] pcieport 0000:07:00.0: devices behind bridge are unusable because [bus 71] cannot be assigned for them
[ 39.261814] pcieport 0000:06:00.0: bridge has subordinate 70 but max busn 71
[ 39.261821] pci_bus 0000:71: Allocating resources
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
Subsystem: Lenovo Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07) (prog-if 00 [VGA controller])
Subsystem: Lenovo UHD Graphics 620
Flags: bus master, fast devsel, latency 0, IRQ 132
Memory at 2ffe000000 (64-bit, non-prefetchable) [size=16M]
Memory at c0000000 (64-bit, prefetchable) [size=512M]
I/O ports at e000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 08)
Subsystem: Lenovo Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
Flags: fast devsel, IRQ 16
Memory at 2fff010000 (64-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:08.0 System peripheral: Intel Corporation Skylake Gaussian Mixture Model
Subsystem: Lenovo Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model
Flags: fast devsel, IRQ 255
Memory at 2fff021000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: <access denied>
00:13.0 Non-VGA unclassified device: Intel Corporation Sunrise Point-LP Integrated Sensor Hub (rev 21)
Subsystem: Lenovo Sunrise Point-LP Integrated Sensor Hub
Flags: bus master, fast devsel, latency 0, IRQ 20
Memory at 2fff020000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel_ish_ipc
Kernel modules: intel_ish_ipc
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21) (prog-if 30 [XHCI])
Subsystem: Lenovo Sunrise Point-LP USB 3.0 xHCI Controller
Flags: bus master, medium devsel, latency 0, IRQ 123
Memory at e0420000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
Subsystem: Lenovo Sunrise Point-LP Thermal subsystem
Flags: fast devsel, IRQ 18
Memory at 2fff01f000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21)
Subsystem: Lenovo Sunrise Point-LP Serial IO I2C Controller
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at 2fff01e000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
Subsystem: Lenovo Sunrise Point-LP CSME HECI
Flags: bus master, fast devsel, latency 0, IRQ 139
Memory at 2fff01d000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Memory behind bridge: e0300000-e03fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
Memory behind bridge: e0200000-e02fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=00, secondary=06, subordinate=70, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: e0000000-e01fffff
Prefetchable memory behind bridge: 0000002000000000-00000020001fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1f.0 ISA bridge: Intel Corporation Device 9d4e (rev 21)
Subsystem: Lenovo Device 2259
Flags: bus master, medium devsel, latency 0
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
Subsystem: Lenovo Sunrise Point-LP PMC
Flags: fast devsel
Memory at e0430000 (32-bit, non-prefetchable) [disabled] [size=16K]
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) (prog-if 80)
Subsystem: Lenovo Sunrise Point-LP HD Audio
Flags: bus master, fast devsel, latency 64, IRQ 141
Memory at 2fff018000 (64-bit, non-prefetchable) [size=16K]
Memory at 2fff000000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_soc_skl
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
Subsystem: Lenovo Sunrise Point-LP SMBus
Flags: medium devsel, IRQ 255
Memory at 2fff01c000 (64-bit, non-prefetchable) [disabled] [size=256]
I/O ports at efa0 [disabled] [size=32]
Kernel modules: i2c_i801
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (4) I219-LM (rev 21)
Subsystem: Lenovo Ethernet Connection (4) I219-LM
Flags: bus master, fast devsel, latency 0, IRQ 131
Memory at e0400000 (32-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
02:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78)
Subsystem: Intel Corporation Dual Band Wireless-AC 8265
Flags: bus master, fast devsel, latency 0, IRQ 140
Memory at e0300000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
05:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 (prog-if 02 [NVM Express])
Subsystem: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961
Flags: bus master, fast devsel, latency 0, IRQ 16, NUMA node 0
Memory at e0200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
06:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
Flags: fast devsel, IRQ 16
Bus: primary=00, secondary=00, subordinate=00, sec-latency=0
I/O behind bridge: 00000000-00000fff
Memory behind bridge: 00000000-000fffff
Prefetchable memory behind bridge: 0000000000000000-00000000000fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
07:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: pcieport
07:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: pcieport
07:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: pcieport
07:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: pcieport
08:00.0 System peripheral: Intel Corporation JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel modules: thunderbolt
pcilib: Cannot open /sys/bus/pci/devices/0000:3c:00.0/config
lspci: Unable to read the standard configuration space header of device 0000:3c:00.0
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
Subsystem: Lenovo Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07) (prog-if 00 [VGA controller])
Subsystem: Lenovo UHD Graphics 620
Flags: bus master, fast devsel, latency 0, IRQ 132
Memory at 2ffe000000 (64-bit, non-prefetchable) [size=16M]
Memory at c0000000 (64-bit, prefetchable) [size=512M]
I/O ports at e000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 08)
Subsystem: Lenovo Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
Flags: fast devsel, IRQ 16
Memory at 2fff010000 (64-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:08.0 System peripheral: Intel Corporation Skylake Gaussian Mixture Model
Subsystem: Lenovo Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model
Flags: fast devsel, IRQ 255
Memory at 2fff021000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: <access denied>
00:13.0 Non-VGA unclassified device: Intel Corporation Sunrise Point-LP Integrated Sensor Hub (rev 21)
Subsystem: Lenovo Sunrise Point-LP Integrated Sensor Hub
Flags: bus master, fast devsel, latency 0, IRQ 20
Memory at 2fff020000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel_ish_ipc
Kernel modules: intel_ish_ipc
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21) (prog-if 30 [XHCI])
Subsystem: Lenovo Sunrise Point-LP USB 3.0 xHCI Controller
Flags: bus master, medium devsel, latency 0, IRQ 123
Memory at e0420000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
Subsystem: Lenovo Sunrise Point-LP Thermal subsystem
Flags: fast devsel, IRQ 18
Memory at 2fff01f000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21)
Subsystem: Lenovo Sunrise Point-LP Serial IO I2C Controller
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at 2fff01e000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
Subsystem: Lenovo Sunrise Point-LP CSME HECI
Flags: bus master, fast devsel, latency 0, IRQ 139
Memory at 2fff01d000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Memory behind bridge: e0300000-e03fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
Memory behind bridge: e0200000-e02fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=00, secondary=06, subordinate=70, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: e0000000-e01fffff
Prefetchable memory behind bridge: 0000002000000000-00000020001fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1f.0 ISA bridge: Intel Corporation Device 9d4e (rev 21)
Subsystem: Lenovo Device 2259
Flags: bus master, medium devsel, latency 0
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
Subsystem: Lenovo Sunrise Point-LP PMC
Flags: fast devsel
Memory at e0430000 (32-bit, non-prefetchable) [disabled] [size=16K]
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) (prog-if 80)
Subsystem: Lenovo Sunrise Point-LP HD Audio
Flags: bus master, fast devsel, latency 64, IRQ 141
Memory at 2fff018000 (64-bit, non-prefetchable) [size=16K]
Memory at 2fff000000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_soc_skl
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
Subsystem: Lenovo Sunrise Point-LP SMBus
Flags: medium devsel, IRQ 255
Memory at 2fff01c000 (64-bit, non-prefetchable) [disabled] [size=256]
I/O ports at efa0 [disabled] [size=32]
Kernel modules: i2c_i801
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (4) I219-LM (rev 21)
Subsystem: Lenovo Ethernet Connection (4) I219-LM
Flags: bus master, fast devsel, latency 0, IRQ 131
Memory at e0400000 (32-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
02:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78)
Subsystem: Intel Corporation Dual Band Wireless-AC 8265
Flags: bus master, fast devsel, latency 0, IRQ 140
Memory at e0300000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
05:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 (prog-if 02 [NVM Express])
Subsystem: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961
Flags: bus master, fast devsel, latency 0, IRQ 16, NUMA node 0
Memory at e0200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
06:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=06, secondary=07, subordinate=70, sec-latency=0
Memory behind bridge: e0000000-e01fffff
Prefetchable memory behind bridge: 0000002000000000-00000020001fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
07:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=06, secondary=71, subordinate=71, sec-latency=0
I/O behind bridge: fffff000-ffffffff
Memory behind bridge: fff00000-ffffffff
Prefetchable memory behind bridge: fffffffffff00000-ffffffffffffffff
Capabilities: <access denied>
Kernel driver in use: pcieport
07:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 17
Bus: primary=07, secondary=09, subordinate=3b, sec-latency=0
Capabilities: <access denied>
Kernel driver in use: pcieport
07:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 18
Bus: primary=07, secondary=3c, subordinate=3c, sec-latency=0
Memory behind bridge: e0000000-e00fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
07:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=07, secondary=3d, subordinate=70, sec-latency=0
Capabilities: <access denied>
Kernel driver in use: pcieport
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 3.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 3
bMaxPacketSize0 9
idVendor 0x1d6b Linux Foundation
idProduct 0x0003 3.0 root hub
bcdDevice 4.18
iManufacturer 3 Linux 4.18.0-041800rc5-generic xhci-hcd
iProduct 2 xHCI Host Controller
iSerial 1 0000:00:14.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 31
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
bMaxBurst 0
Hub Descriptor:
bLength 12
bDescriptorType 42
nNbrPorts 6
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
bHubDecLat 0.0 micro seconds
wHubDelay 0 nano seconds
DeviceRemovable 0x00
Hub Port Status:
Port 1: 0000.02a0 5Gbps power Rx.Detect
Port 2: 0000.02a0 5Gbps power Rx.Detect
Port 3: 0000.02a0 5Gbps power Rx.Detect
Port 4: 0000.02a0 5Gbps power Rx.Detect
Port 5: 0000.02a0 5Gbps power Rx.Detect
Port 6: 0000.02a0 5Gbps power Rx.Detect
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 15
bNumDeviceCaps 1
SuperSpeed USB Device Capability:
bLength 10
bDescriptorType 16
bDevCapabilityType 3
bmAttributes 0x02
Latency Tolerance Messages (LTM) Supported
wSpeedsSupported 0x0008
Device can operate at SuperSpeed (5Gbps)
bFunctionalitySupport 3
Lowest fully-functional device speed is SuperSpeed (5Gbps)
bU1DevExitLat 10 micro seconds
bU2DevExitLat 512 micro seconds
Device Status: 0x0001
Self Powered
Bus 001 Device 004: ID 06cb:009a Synaptics, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 255 Vendor Specific Class
bDeviceSubClass 16
bDeviceProtocol 255
bMaxPacketSize0 8
idVendor 0x06cb Synaptics, Inc.
idProduct 0x009a
bcdDevice 1.64
iManufacturer 0
iProduct 0
iSerial 1 4276b886066a
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 53
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 5
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 4
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 10
Device Status: 0x0000
(Bus Powered)
Bus 001 Device 003: ID 04f2:b61e Chicony Electronics Co., Ltd
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.01
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2 ?
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x04f2 Chicony Electronics Co., Ltd
idProduct 0xb61e
bcdDevice 4.25
iManufacturer 3 Chicony Electronics Co.,Ltd.
iProduct 1 Integrated Camera
iSerial 2 0001
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 955
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 4 USB Camera
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 0
bInterfaceCount 2
bFunctionClass 14 Video
bFunctionSubClass 3 Video Interface Collection
bFunctionProtocol 0
iFunction 5 Integrated Camera
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 1 Video Control
bInterfaceProtocol 0
iInterface 5 Integrated Camera
VideoControl Interface Descriptor:
bLength 13
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdUVC 1.00
wTotalLength 107
dwClockFrequency 15.000000MHz
bInCollection 1
baInterfaceNr( 0) 1
VideoControl Interface Descriptor:
bLength 18
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0201 Camera Sensor
bAssocTerminal 0
iTerminal 0
wObjectiveFocalLengthMin 0
wObjectiveFocalLengthMax 0
wOcularFocalLength 0
bControlSize 3
bmControls 0x0000000e
Auto-Exposure Mode
Auto-Exposure Priority
Exposure Time (Absolute)
VideoControl Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 5 (PROCESSING_UNIT)
Warning: Descriptor too short
bUnitID 2
bSourceID 1
wMaxMultiplier 0
bControlSize 2
bmControls 0x0000157f
Brightness
Contrast
Hue
Saturation
Sharpness
Gamma
White Balance Temperature
Backlight Compensation
Power Line Frequency
White Balance Temperature, Auto
iProcessing 0
bmVideoStandards 0x 9
None
SECAM - 625/50
VideoControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 3
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 6
iTerminal 0
VideoControl Interface Descriptor:
bLength 27
bDescriptorType 36
bDescriptorSubtype 6 (EXTENSION_UNIT)
bUnitID 4
guidExtensionCode {8ca72912-b447-9440-b0ce-db07386fb938}
bNumControl 2
bNrPins 1
baSourceID( 0) 2
bControlSize 2
bmControls( 0) 0x00
bmControls( 1) 0x06
iExtension 0
VideoControl Interface Descriptor:
bLength 29
bDescriptorType 36
bDescriptorSubtype 6 (EXTENSION_UNIT)
bUnitID 6
guidExtensionCode {5a10b826-1307-7048-979d-da79444bb68e}
bNumControl 8
bNrPins 1
baSourceID( 0) 4
bControlSize 4
bmControls( 0) 0x3c
bmControls( 1) 0x18
bmControls( 2) 0x0c
bmControls( 3) 0x00
iExtension 6 Realtek Extended Controls Unit
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 6
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
VideoStreaming Interface Descriptor:
bLength 15
bDescriptorType 36
bDescriptorSubtype 1 (INPUT_HEADER)
bNumFormats 2
wTotalLength 689
bEndPointAddress 129
bmInfo 0
bTerminalLink 3
bStillCaptureMethod 2
bTriggerSupport 1
bTriggerUsage 0
bControlSize 1
bmaControls( 0) 11
bmaControls( 1) 11
VideoStreaming Interface Descriptor:
bLength 11
bDescriptorType 36
bDescriptorSubtype 6 (FORMAT_MJPEG)
bFormatIndex 1
bNumFrameDescriptors 9
bFlags 1
Fixed-size samples: Yes
bDefaultFrameIndex 1
bAspectRatioX 0
bAspectRatioY 0
bmInterlaceFlags 0x00
Interlaced stream or variable: No
Fields per frame: 1 fields
Field 1 first: No
Field pattern: Field 1 only
bCopyProtect 0
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 1
bmCapabilities 0x00
Still image unsupported
wWidth 1280
wHeight 720
dwMinBitRate 442368000
dwMaxBitRate 442368000
dwMaxVideoFrameBufferSize 1843200
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 2
bmCapabilities 0x00
Still image unsupported
wWidth 320
wHeight 180
dwMinBitRate 27648000
dwMaxBitRate 27648000
dwMaxVideoFrameBufferSize 115200
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 3
bmCapabilities 0x00
Still image unsupported
wWidth 320
wHeight 240
dwMinBitRate 36864000
dwMaxBitRate 36864000
dwMaxVideoFrameBufferSize 153600
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 4
bmCapabilities 0x00
Still image unsupported
wWidth 352
wHeight 288
dwMinBitRate 48660480
dwMaxBitRate 48660480
dwMaxVideoFrameBufferSize 202752
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 5
bmCapabilities 0x00
Still image unsupported
wWidth 424
wHeight 240
dwMinBitRate 48844800
dwMaxBitRate 48844800
dwMaxVideoFrameBufferSize 203520
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 6
bmCapabilities 0x00
Still image unsupported
wWidth 640
wHeight 360
dwMinBitRate 110592000
dwMaxBitRate 110592000
dwMaxVideoFrameBufferSize 460800
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 7
bmCapabilities 0x00
Still image unsupported
wWidth 640
wHeight 480
dwMinBitRate 147456000
dwMaxBitRate 147456000
dwMaxVideoFrameBufferSize 614400
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 8
bmCapabilities 0x00
Still image unsupported
wWidth 848
wHeight 480
dwMinBitRate 195379200
dwMaxBitRate 195379200
dwMaxVideoFrameBufferSize 814080
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 7 (FRAME_MJPEG)
bFrameIndex 9
bmCapabilities 0x00
Still image unsupported
wWidth 960
wHeight 540
dwMinBitRate 248832000
dwMaxBitRate 248832000
dwMaxVideoFrameBufferSize 1036800
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 42
bDescriptorType 36
bDescriptorSubtype 3 (STILL_IMAGE_FRAME)
bEndpointAddress 0
bNumImageSizePatterns 9
wWidth( 0) 1280
wHeight( 0) 720
wWidth( 1) 320
wHeight( 1) 180
wWidth( 2) 320
wHeight( 2) 240
wWidth( 3) 352
wHeight( 3) 288
wWidth( 4) 424
wHeight( 4) 240
wWidth( 5) 640
wHeight( 5) 360
wWidth( 6) 640
wHeight( 6) 480
wWidth( 7) 848
wHeight( 7) 480
wWidth( 8) 960
wHeight( 8) 540
bNumCompressionPatterns 9
VideoStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 13 (COLORFORMAT)
bColorPrimaries 1 (BT.709,sRGB)
bTransferCharacteristics 1 (BT.709)
bMatrixCoefficients 4 (SMPTE 170M (BT.601))
VideoStreaming Interface Descriptor:
bLength 27
bDescriptorType 36
bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED)
bFormatIndex 2
bNumFrameDescriptors 9
guidFormat {59555932-0000-1000-8000-00aa00389b71}
bBitsPerPixel 16
bDefaultFrameIndex 1
bAspectRatioX 0
bAspectRatioY 0
bmInterlaceFlags 0x00
Interlaced stream or variable: No
Fields per frame: 2 fields
Field 1 first: No
Field pattern: Field 1 only
bCopyProtect 0
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 1
bmCapabilities 0x00
Still image unsupported
wWidth 1280
wHeight 720
dwMinBitRate 147456000
dwMaxBitRate 147456000
dwMaxVideoFrameBufferSize 1843200
dwDefaultFrameInterval 1000000
bFrameIntervalType 1
dwFrameInterval( 0) 1000000
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 2
bmCapabilities 0x00
Still image unsupported
wWidth 320
wHeight 180
dwMinBitRate 27648000
dwMaxBitRate 27648000
dwMaxVideoFrameBufferSize 115200
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 3
bmCapabilities 0x00
Still image unsupported
wWidth 320
wHeight 240
dwMinBitRate 36864000
dwMaxBitRate 36864000
dwMaxVideoFrameBufferSize 153600
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 4
bmCapabilities 0x00
Still image unsupported
wWidth 352
wHeight 288
dwMinBitRate 48660480
dwMaxBitRate 48660480
dwMaxVideoFrameBufferSize 202752
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 5
bmCapabilities 0x00
Still image unsupported
wWidth 424
wHeight 240
dwMinBitRate 48844800
dwMaxBitRate 48844800
dwMaxVideoFrameBufferSize 203520
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 6
bmCapabilities 0x00
Still image unsupported
wWidth 640
wHeight 360
dwMinBitRate 110592000
dwMaxBitRate 110592000
dwMaxVideoFrameBufferSize 460800
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 7
bmCapabilities 0x00
Still image unsupported
wWidth 640
wHeight 480
dwMinBitRate 147456000
dwMaxBitRate 147456000
dwMaxVideoFrameBufferSize 614400
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 8
bmCapabilities 0x00
Still image unsupported
wWidth 848
wHeight 480
dwMinBitRate 130252800
dwMaxBitRate 130252800
dwMaxVideoFrameBufferSize 814080
dwDefaultFrameInterval 500000
bFrameIntervalType 1
dwFrameInterval( 0) 500000
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 9
bmCapabilities 0x00
Still image unsupported
wWidth 960
wHeight 540
dwMinBitRate 124416000
dwMaxBitRate 124416000
dwMaxVideoFrameBufferSize 1036800
dwDefaultFrameInterval 666666
bFrameIntervalType 1
dwFrameInterval( 0) 666666
VideoStreaming Interface Descriptor:
bLength 42
bDescriptorType 36
bDescriptorSubtype 3 (STILL_IMAGE_FRAME)
bEndpointAddress 0
bNumImageSizePatterns 9
wWidth( 0) 1280
wHeight( 0) 720
wWidth( 1) 320
wHeight( 1) 180
wWidth( 2) 320
wHeight( 2) 240
wWidth( 3) 352
wHeight( 3) 288
wWidth( 4) 424
wHeight( 4) 240
wWidth( 5) 640
wHeight( 5) 360
wWidth( 6) 640
wHeight( 6) 480
wWidth( 7) 848
wHeight( 7) 480
wWidth( 8) 960
wHeight( 8) 540
bNumCompressionPatterns 9
VideoStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 13 (COLORFORMAT)
bColorPrimaries 1 (BT.709,sRGB)
bTransferCharacteristics 1 (BT.709)
bMatrixCoefficients 4 (SMPTE 170M (BT.601))
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0080 1x 128 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0400 1x 1024 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0b00 2x 768 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0c00 2x 1024 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 6
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x1380 3x 896 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 7
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x13fc 3x 1020 bytes
bInterval 1
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 53
bNumDeviceCaps 2
Device Status: 0x0000
(Bus Powered)
Bus 001 Device 002: ID 8087:0a2b Intel Corp.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 224 Wireless
bDeviceSubClass 1 Radio Frequency
bDeviceProtocol 1 Bluetooth
bMaxPacketSize0 64
idVendor 0x8087 Intel Corp.
idProduct 0x0a2b
bcdDevice 0.10
iManufacturer 0
iProduct 0
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 177
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0009 1x 9 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0009 1x 9 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0011 1x 17 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0011 1x 17 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0019 1x 25 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0019 1x 25 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0021 1x 33 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0021 1x 33 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0031 1x 49 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0031 1x 49 bytes
bInterval 1
Device Status: 0x0001
Self Powered
Bus 001 Device 005: ID 056a:5146 Wacom Co., Ltd
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x056a Wacom Co., Ltd
idProduct 0x5146
bcdDevice 0.03
iManufacturer 1 Wacom Co.,Ltd.
iProduct 2 Pen and multitouch sensor
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 59
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 400mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 3 Multitouch
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 522
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 2
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 4 Pen
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.11
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 492
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Device Status: 0x0001
Self Powered
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 64
idVendor 0x1d6b Linux Foundation
idProduct 0x0002 2.0 root hub
bcdDevice 4.18
iManufacturer 3 Linux 4.18.0-041800rc5-generic xhci-hcd
iProduct 2 xHCI Host Controller
iSerial 1 0000:00:14.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
Hub Descriptor:
bLength 11
bDescriptorType 41
nNbrPorts 12
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
TT think time 8 FS bits
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00 0x00
PortPwrCtrlMask 0xff 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Port 3: 0000.0100 power
Port 4: 0000.0100 power
Port 5: 0000.0100 power
Port 6: 0000.0100 power
Port 7: 0000.0103 power enable connect
Port 8: 0000.0503 highspeed power enable connect
Port 9: 0000.0103 power enable connect
Port 10: 0000.0103 power enable connect
Port 11: 0000.0100 power
Port 12: 0000.0100 power
Device Status: 0x0001
Self Powered
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
Linux robotlab-lt1 4.18.0-041800rc5-generic #201807152130 SMP Sun Jul 15 21:32:10 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
GNU Make 4.1
Binutils 2.30
Util-linux 2.31.1
Mount 2.31.1
Module-init-tools 24
E2fsprogs 1.44.1
Pcmciautils 018
PPP 2.4.7
Linux C Library 2.27
Dynamic linker (ldd) 2.27
Linux C++ Library 6.0.25
Procps 3.3.12
Kbd 2.0.4
Console-tools 2.0.4
Sh-utils 8.28
Udev 237
Wireless-tools 30
Modules Loaded ac97_bus acpi_pad acpi_thermal_rel aegis128_aesni aegis128l_aesni aegis256_aesni aesni_intel aes_x86_64 af_alg algif_skcipher arc4 autofs4 binfmt_misc bluetooth bnep bpfilter bridge br_netfilter btbcm btintel btrfs btrtl btusb ccm cfg80211 cmac coretemp cpuid crc32_pclmul crct10dif_pclmul cryptd crypto_simd dm_crypt drm drm_kms_helper e1000e ecdh_generic fb_sys_fops ghash_clmulni_intel glue_helper hfs hfsplus hid hid_generic hidp hid_sensor_accel_3d hid_sensor_als hid_sensor_custom hid_sensor_gyro_3d hid_sensor_hub hid_sensor_iio_common hid_sensor_trigger i2c_algo_bit i915 idma64 industrialio industrialio_triggered_buffer input_leds int3400_thermal int3402_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_ish_ipc intel_ishtp intel_ishtp_hid intel_lpss intel_lpss_pci intel_pch_thermal intel_powerclamp intel_rapl intel_rapl_perf intel_soc_dts_iosf intel_wmi_thunderbolt iptable_filter iptable_nat ip_tables ipt_MASQUERADE irqbypass iwlmvm iwlwifi jfs joydev kfifo_buf kvm kvm_intel libcrc32c llc lp mac80211 mac_hid media mei mei_me minix morus1280_avx2 morus1280_glue morus1280_sse2 morus640_glue morus640_sse2 msdos nf_conntrack nf_conntrack_ipv4 nf_conntrack_netlink nf_defrag_ipv4 nf_nat nf_nat_ipv4 nfnetlink nls_iso8859_1 ntfs nvram overlay parport parport_pc pcbc pci_stub ppdev processor_thermal_device psmouse qnx4 raid6_pq rfcomm sch_fq_codel serio_raw snd snd_compress snd_hda_codec snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_core snd_soc_skl snd_soc_skl_ipc snd_soc_sst_dsp snd_soc_sst_ipc snd_timer soundcore sparse_keymap stp syscopyarea sysfillrect sysimgblt thinkpad_acpi thunderbolt typec typec_ucsi ucsi_acpi ufs usbhid uvcvideo vboxdrv vboxnetadp vboxnetflt vboxpci veth video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev virt_dma wacom wmi wmi_bmof x86_pkg_temp_thermal xfrm_algo xfrm_user xfs xor x_tables xt_addrtype xt_conntrack zstd_compress
