[ 0.000000] Linux version 4.16.0-041600-generic (kernel@kathleen) (gcc version 7.2.0 (Ubuntu 7.2.0-8ubuntu3.2)) #201804012230 SMP Sun Apr 1 22:31:39 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.16.0-041600-generic root=UUID=357204f5-9115-436b-9ef3-642ed0f660f7 ro quiet splash pcie_aspm=off quiet splash pcie_aspm=off vt.handoff=1 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000005e1f6fff] usable [ 0.000000] BIOS-e820: [mem 0x000000005e1f7000-0x000000005e1f7fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000005e1f8000-0x000000005e1f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000005e1f9000-0x0000000070529fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007052a000-0x00000000708e6fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000708e7000-0x000000007092afff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007092b000-0x000000007ac18fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007ac19000-0x000000007b51ffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007b520000-0x000000007b5fefff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000007b5ff000-0x000000007b5fffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007b600000-0x000000007f7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000047e7fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.40 by American Megatrends [ 0.000000] efi: ACPI=0x708f4000 ACPI 2.0=0x708f4000 SMBIOS=0xf0000 SMBIOS 3.0=0xf0020 ESRT=0x7b29f118 MEMATTR=0x6ddca298 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: Dell Inc. XPS 13 9360/02PG84, BIOS 2.6.2 02/26/2018 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x47e800 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 0080000000 mask 7F80000000 uncachable [ 0.000000] 1 base 007E000000 mask 7FFE000000 uncachable [ 0.000000] 2 base 007D000000 mask 7FFF000000 uncachable [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 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] e820: last_pfn = 0x7b600 max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x000000007b29f118 to 0x000000007b29f150. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 98000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x3fc540000, 0x3fc540fff] PGTABLE [ 0.000000] BRK [0x3fc541000, 0x3fc541fff] PGTABLE [ 0.000000] BRK [0x3fc542000, 0x3fc542fff] PGTABLE [ 0.000000] BRK [0x3fc543000, 0x3fc543fff] PGTABLE [ 0.000000] BRK [0x3fc544000, 0x3fc544fff] PGTABLE [ 0.000000] BRK [0x3fc545000, 0x3fc545fff] PGTABLE [ 0.000000] BRK [0x3fc546000, 0x3fc546fff] PGTABLE [ 0.000000] BRK [0x3fc547000, 0x3fc547fff] PGTABLE [ 0.000000] BRK [0x3fc548000, 0x3fc548fff] PGTABLE [ 0.000000] Secure boot could not be determined [ 0.000000] RAMDISK: [mem 0x319d7000-0x34ce2fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000708F4000 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000708F40C8 000114 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x0000000070919A70 00010C (v05 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000708F4270 0257FA (v02 DELL CBX3 01072009 INTL 20160422) [ 0.000000] ACPI: FACS 0x000000007AC16180 000040 [ 0.000000] ACPI: APIC 0x0000000070919B80 0000BC (v03 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x0000000070919C40 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x0000000070919C88 0000AC (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x0000000070919D38 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x0000000070919D78 000038 (v01 DELL CBX3 01072009 AMI. 0005000B) [ 0.000000] ACPI: SSDT 0x0000000070919DB0 000359 (v01 SataRe SataTabl 00001000 INTL 20160422) [ 0.000000] ACPI: BOOT 0x000000007091A110 000028 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x000000007091A138 0012CF (v02 SaSsdt SaSsdt 00003000 INTL 20160422) [ 0.000000] ACPI: HPET 0x000000007091B408 000038 (v01 INTEL KBL-ULT 00000001 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x000000007091B440 000D84 (v02 INTEL xh_rvp07 00000000 INTL 20160422) [ 0.000000] ACPI: UEFI 0x000000007091C1C8 000042 (v01 00000000 00000000) [ 0.000000] ACPI: SSDT 0x000000007091C210 000EDE (v02 CpuRef CpuSsdt 00003000 INTL 20160422) [ 0.000000] ACPI: LPIT 0x000000007091D0F0 000094 (v01 INTEL KBL-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: WSMT 0x000000007091D188 000028 (v01 DELL CBX3 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x000000007091D1B0 000161 (v02 INTEL HdaDsp 00000000 INTL 20160422) [ 0.000000] ACPI: SSDT 0x000000007091D318 00029F (v02 INTEL sensrhub 00000000 INTL 20160422) [ 0.000000] ACPI: SSDT 0x000000007091D5B8 003002 (v02 INTEL PtidDevc 00001000 INTL 20160422) [ 0.000000] ACPI: SSDT 0x00000000709205C0 0000DB (v02 INTEL TbtTypeC 00000000 INTL 20160422) [ 0.000000] ACPI: DBGP 0x00000000709206A0 000034 (v01 INTEL 00000002 MSFT 0000005F) [ 0.000000] ACPI: DBG2 0x00000000709206D8 000054 (v00 INTEL 00000002 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x0000000070920730 0007DD (v02 INTEL UsbCTabl 00001000 INTL 20160422) [ 0.000000] ACPI: SSDT 0x0000000070920F10 0084F1 (v02 DptfTa DptfTabl 00001000 INTL 20160422) [ 0.000000] ACPI: MSDM 0x0000000070929408 000055 (v03 DELL CBX3 06222004 AMI 00010013) [ 0.000000] ACPI: SLIC 0x0000000070929460 000176 (v03 DELL CBX3 01072009 MSFT 00010013) [ 0.000000] ACPI: NHLT 0x00000000709295D8 00002D (v00 INTEL EDK2 00000002 01000013) [ 0.000000] ACPI: BGRT 0x0000000070929608 000038 (v00 01072009 AMI 00010013) [ 0.000000] ACPI: TPM2 0x0000000070929640 000034 (v03 Tpm2Tabl 00000001 AMI 00000000) [ 0.000000] ACPI: ASF! 0x0000000070929678 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240) [ 0.000000] ACPI: DMAR 0x0000000070929718 0000F0 (v01 INTEL KBL 00000001 INTL 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000047e7fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x47e7d5000-0x47e7fffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000047e7fffff] [ 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 0x0000000000059000-0x000000000009dfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000005e1f6fff] [ 0.000000] node 0: [mem 0x000000005e1f9000-0x0000000070529fff] [ 0.000000] node 0: [mem 0x000000007b5ff000-0x000000007b5fffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000047e7fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000047e7fffff] [ 0.000000] On node 0 totalpages: 4123845 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7125 pages used for memmap [ 0.000000] DMA32 zone: 455977 pages, LIFO batch:31 [ 0.000000] Normal zone: 57248 pages used for memmap [ 0.000000] Normal zone: 3663872 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 99 pages [ 0.000000] Reserving Intel graphics memory at [mem 0x7d800000-0x7f7fffff] [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 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 0x0009e000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x5e1f7000-0x5e1f7fff] [ 0.000000] PM: Registered nosave memory: [mem 0x5e1f8000-0x5e1f8fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7052a000-0x708e6fff] [ 0.000000] PM: Registered nosave memory: [mem 0x708e7000-0x7092afff] [ 0.000000] PM: Registered nosave memory: [mem 0x7092b000-0x7ac18fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7ac19000-0x7b51ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7b520000-0x7b5fefff] [ 0.000000] PM: Registered nosave memory: [mem 0x7b600000-0x7f7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7f800000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0x7f800000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits: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: 4059386 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.16.0-041600-generic root=UUID=357204f5-9115-436b-9ef3-642ed0f660f7 ro quiet splash pcie_aspm=off quiet splash pcie_aspm=off vt.handoff=1 [ 0.000000] PCIe ASPM is disabled [ 0.000000] PCIe ASPM is disabled [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 16040100K/16495380K available (12300K kernel code, 2478K rwdata, 4244K rodata, 2404K init, 2416K bss, 455280K 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 39348 entries in 154 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] spurious 8259A interrupt: IRQ7. [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20180105 [ 0.000000] ACPI: 11 ACPI AML tables successfully acquired and loaded [ 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: 0x00000070602000 end: 0x00000070621fff [ 0.004000] DMAR: RMRR base: 0x0000007d000000 end: 0x0000007f7fffff [ 0.004000] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.004000] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1 [ 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 2000.000 MHz processor [ 0.028000] tsc: Detected 1992.000 MHz TSC [ 0.028000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x396d519840e, max_idle_ns: 881590569543 ns [ 0.028000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3984.00 BogoMIPS (lpj=7968000) [ 0.028000] pid_max: default: 32768 minimum: 301 [ 0.028000] Security Framework initialized [ 0.028000] Yama: becoming mindful. [ 0.028000] AppArmor: AppArmor initialized [ 0.028000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.032802] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.032846] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.032885] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.033052] CPU: Physical Processor ID: 0 [ 0.033052] CPU: Processor Core ID: 0 [ 0.033056] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.033057] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.033062] mce: CPU supports 10 MCE banks [ 0.033069] CPU0: Thermal monitoring enabled (TM1) [ 0.033088] process: using mwait in idle threads [ 0.033094] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.033095] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.033096] Spectre V2 : Mitigation: Full generic retpoline [ 0.033096] Spectre V2 : Spectre v2 mitigation: Filling RSB on context switch [ 0.033096] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier [ 0.033097] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.033695] Freeing SMP alternatives memory: 36K [ 0.036765] TSC deadline timer enabled [ 0.036770] smpboot: CPU0: Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz (family: 0x6, model: 0x8e, stepping: 0xa) [ 0.036815] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.036853] ... version: 4 [ 0.036853] ... bit width: 48 [ 0.036853] ... generic registers: 4 [ 0.036854] ... value mask: 0000ffffffffffff [ 0.036854] ... max period: 00007fffffffffff [ 0.036854] ... fixed-purpose events: 3 [ 0.036855] ... event mask: 000000070000000f [ 0.036882] Hierarchical SRCU implementation. [ 0.037803] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.037813] smp: Bringing up secondary CPUs ... [ 0.037857] x86: Booting SMP configuration: [ 0.037857] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 [ 0.040455] smp: Brought up 1 node, 8 CPUs [ 0.040455] smpboot: Max logical packages: 1 [ 0.040455] smpboot: Total of 8 processors activated (31872.00 BogoMIPS) [ 0.044499] devtmpfs: initialized [ 0.044499] x86/mm: Memory block size: 128MB [ 0.044845] evm: security.selinux [ 0.044845] evm: security.SMACK64 [ 0.044845] evm: security.SMACK64EXEC [ 0.044846] evm: security.SMACK64TRANSMUTE [ 0.044846] evm: security.SMACK64MMAP [ 0.044846] evm: security.apparmor [ 0.044847] evm: security.ima [ 0.044847] evm: security.capability [ 0.044857] PM: Registering ACPI NVS region [mem 0x5e1f7000-0x5e1f7fff] (4096 bytes) [ 0.044857] PM: Registering ACPI NVS region [mem 0x7092b000-0x7ac18fff] (170844160 bytes) [ 0.045603] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.045603] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.045603] pinctrl core: initialized pinctrl subsystem [ 0.045603] RTC time: 19:22:25, date: 04/19/18 [ 0.045603] NET: Registered protocol family 16 [ 0.045603] audit: initializing netlink subsys (disabled) [ 0.045603] audit: type=2000 audit(1524165745.044:1): state=initialized audit_enabled=0 res=1 [ 0.045603] cpuidle: using governor ladder [ 0.045603] cpuidle: using governor menu [ 0.045603] Simple Boot Flag at 0x47 set to 0x80 [ 0.045603] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.045603] ACPI: bus type PCI registered [ 0.045603] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.045603] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.045603] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.045603] PCI: Using configuration type 1 for base access [ 0.048660] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.048660] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.048660] ACPI: Added _OSI(Module Device) [ 0.048660] ACPI: Added _OSI(Processor Device) [ 0.048660] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.048660] ACPI: Added _OSI(Processor Aggregator Device) [ 0.048962] ACPI: Executed 34 blocks of module-level executable AML code [ 0.064633] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.066388] ACPI: Dynamic OEM Table Load: [ 0.066394] ACPI: SSDT 0xFFFF9532EB4EF000 0005CD (v02 PmRef Cpu0Ist 00003000 INTL 20160422) [ 0.066604] ACPI: Executed 1 blocks of module-level executable AML code [ 0.066662] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.067536] ACPI: Dynamic OEM Table Load: [ 0.067540] ACPI: SSDT 0xFFFF9532EB2CA000 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160422) [ 0.067736] ACPI: Executed 1 blocks of module-level executable AML code [ 0.068136] ACPI: Dynamic OEM Table Load: [ 0.068140] ACPI: SSDT 0xFFFF9532EB4EE800 00065C (v02 PmRef ApIst 00003000 INTL 20160422) [ 0.068570] ACPI: Executed 1 blocks of module-level executable AML code [ 0.068740] ACPI: Dynamic OEM Table Load: [ 0.068743] ACPI: SSDT 0xFFFF9532EB2D3C00 00018A (v02 PmRef ApCst 00003000 INTL 20160422) [ 0.068936] ACPI: Executed 1 blocks of module-level executable AML code [ 0.071285] ACPI: EC: EC started [ 0.071285] ACPI: EC: interrupt blocked [ 0.080110] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC [ 0.080111] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x14, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.080112] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions [ 0.080112] ACPI: Interpreter enabled [ 0.080145] ACPI: (supports S0 S3 S4 S5) [ 0.080145] ACPI: Using IOAPIC for interrupt routing [ 0.080175] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.080713] ACPI: Enabled 8 GPEs in block 00 to 7F [ 0.080713] ACPI: Power Resource [WRST] (on) [ 0.080713] ACPI: Power Resource [WRST] (on) [ 0.081003] ACPI: Power Resource [WRST] (on) [ 0.081303] ACPI: Power Resource [WRST] (on) [ 0.081601] ACPI: Power Resource [WRST] (on) [ 0.081898] ACPI: Power Resource [WRST] (on) [ 0.082371] ACPI: Power Resource [WRST] (on) [ 0.082670] ACPI: Power Resource [WRST] (on) [ 0.082965] ACPI: Power Resource [WRST] (on) [ 0.083406] ACPI: Power Resource [WRST] (on) [ 0.083984] ACPI: Power Resource [WRST] (on) [ 0.084290] ACPI: Power Resource [WRST] (on) [ 0.084596] ACPI: Power Resource [WRST] (on) [ 0.084890] ACPI: Power Resource [WRST] (on) [ 0.085183] ACPI: Power Resource [WRST] (on) [ 0.085480] ACPI: Power Resource [WRST] (on) [ 0.085775] ACPI: Power Resource [WRST] (on) [ 0.086904] ACPI: Power Resource [WRST] (on) [ 0.087198] ACPI: Power Resource [WRST] (on) [ 0.087498] ACPI: Power Resource [WRST] (on) [ 0.108895] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.108899] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig Segments MSI] [ 0.109064] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.109669] PCI host bridge to bus 0000:00 [ 0.109674] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.109675] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.109676] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.109677] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.109678] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.109679] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.109679] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.109680] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.109681] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.109682] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.109683] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.109684] pci_bus 0000:00: root bus resource [mem 0x7f800000-0xdfffffff window] [ 0.109684] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.109686] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.109693] pci 0000:00:00.0: [8086:5914] type 00 class 0x060000 [ 0.109798] pci 0000:00:02.0: [8086:5917] type 00 class 0x030000 [ 0.109808] pci 0000:00:02.0: reg 0x10: [mem 0xdb000000-0xdbffffff 64bit] [ 0.109813] pci 0000:00:02.0: reg 0x18: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.109816] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.109828] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.109935] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.109946] pci 0000:00:04.0: reg 0x10: [mem 0xdc420000-0xdc427fff 64bit] [ 0.110130] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.110151] pci 0000:00:14.0: reg 0x10: [mem 0xdc410000-0xdc41ffff 64bit] [ 0.110212] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.110380] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.110400] pci 0000:00:14.2: reg 0x10: [mem 0xdc434000-0xdc434fff 64bit] [ 0.110636] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000 [ 0.110725] pci 0000:00:15.0: reg 0x10: [mem 0xdc433000-0xdc433fff 64bit] [ 0.111288] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000 [ 0.111464] pci 0000:00:15.1: reg 0x10: [mem 0xdc432000-0xdc432fff 64bit] [ 0.112076] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.112101] pci 0000:00:16.0: reg 0x10: [mem 0xdc431000-0xdc431fff 64bit] [ 0.112167] pci 0000:00:16.0: PME# supported from D3hot [ 0.112330] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400 [ 0.112399] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.112557] pci 0000:00:1c.4: [8086:9d14] type 01 class 0x060400 [ 0.112629] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.112783] pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400 [ 0.112857] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.113006] pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400 [ 0.113071] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.113242] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100 [ 0.113455] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.113467] pci 0000:00:1f.2: reg 0x10: [mem 0xdc42c000-0xdc42ffff] [ 0.113612] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040380 [ 0.113636] pci 0000:00:1f.3: reg 0x10: [mem 0xdc428000-0xdc42bfff 64bit] [ 0.113660] pci 0000:00:1f.3: reg 0x20: [mem 0xdc400000-0xdc40ffff 64bit] [ 0.113704] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.113886] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.113947] pci 0000:00:1f.4: reg 0x10: [mem 0xdc430000-0xdc4300ff 64bit] [ 0.114018] pci 0000:00:1f.4: reg 0x20: [io 0xf040-0xf05f] [ 0.114278] pci 0000:00:1c.0: PCI bridge to [bus 01-39] [ 0.114283] pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xda0fffff] [ 0.114287] pci 0000:00:1c.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.114620] pci 0000:3a:00.0: [168c:003e] type 00 class 0x028000 [ 0.114946] pci 0000:3a:00.0: reg 0x10: [mem 0xdc000000-0xdc1fffff 64bit] [ 0.114946] pci 0000:3a:00.0: PME# supported from D0 D3hot D3cold [ 0.114946] pci 0000:00:1c.4: PCI bridge to [bus 3a] [ 0.114946] pci 0000:00:1c.4: bridge window [mem 0xdc000000-0xdc1fffff] [ 0.114946] pci 0000:3b:00.0: [10ec:525a] type 00 class 0xff0000 [ 0.114946] pci 0000:3b:00.0: reg 0x14: [mem 0xdc300000-0xdc300fff] [ 0.114946] pci 0000:3b:00.0: supports D1 D2 [ 0.114946] pci 0000:3b:00.0: PME# supported from D1 D2 D3hot D3cold [ 0.114946] pci 0000:00:1c.5: PCI bridge to [bus 3b] [ 0.114946] pci 0000:00:1c.5: bridge window [mem 0xdc300000-0xdc3fffff] [ 0.114946] pci 0000:3c:00.0: [1c5c:1285] type 00 class 0x010802 [ 0.114946] pci 0000:3c:00.0: reg 0x10: [mem 0xdc200000-0xdc203fff 64bit] [ 0.114946] pci 0000:3c:00.0: PME# supported from D0 D1 D3hot [ 0.114946] pci 0000:00:1d.0: PCI bridge to [bus 3c] [ 0.114946] pci 0000:00:1d.0: bridge window [mem 0xdc200000-0xdc2fffff] [ 0.115555] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.115606] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.115655] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.115707] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.115758] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.115807] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.115856] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.115904] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.115976] ACPI: \_SB_.PEPD: Low Power S0 Idle interface disabled [ 0.120002] ACPI: EC: interrupt unblocked [ 0.120002] ACPI: EC: event unblocked [ 0.120002] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x14, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.120002] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions and events [ 0.120006] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.120006] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.120008] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.120008] vgaarb: loaded [ 0.120235] SCSI subsystem initialized [ 0.120244] libata version 3.00 loaded. [ 0.120244] ACPI: bus type USB registered [ 0.120244] usbcore: registered new interface driver usbfs [ 0.120244] usbcore: registered new interface driver hub [ 0.120244] usbcore: registered new device driver usb [ 0.120244] EDAC MC: Ver: 3.0.0 [ 0.120569] Registered efivars operations [ 0.132021] PCI: Using ACPI for IRQ routing [ 0.153578] PCI: pci_cache_line_size set to 64 bytes [ 0.154507] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.154508] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.154508] e820: reserve RAM buffer [mem 0x5e1f7000-0x5fffffff] [ 0.154509] e820: reserve RAM buffer [mem 0x7052a000-0x73ffffff] [ 0.154510] e820: reserve RAM buffer [mem 0x7b600000-0x7bffffff] [ 0.154510] e820: reserve RAM buffer [mem 0x47e800000-0x47fffffff] [ 0.156000] NetLabel: Initializing [ 0.156000] NetLabel: domain hash size = 128 [ 0.156000] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.156000] NetLabel: unlabeled traffic allowed by default [ 0.156132] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.156136] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.160032] clocksource: Switched to clocksource tsc-early [ 0.168007] VFS: Disk quotas dquot_6.6.0 [ 0.168017] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.168080] AppArmor: AppArmor Filesystem Enabled [ 0.168093] pnp: PnP ACPI init [ 0.168294] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.168296] system 00:00: [io 0xffff] has been reserved [ 0.168297] system 00:00: [io 0xffff] has been reserved [ 0.168297] system 00:00: [io 0xffff] has been reserved [ 0.168298] system 00:00: [io 0x1800-0x18fe] has been reserved [ 0.168299] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.168303] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.168379] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.168406] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.168409] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.168535] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.168546] pnp 00:04: Plug and Play ACPI device, IDs DLL082a PNP0f13 (active) [ 0.168739] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.168740] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.168741] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.168742] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved [ 0.168743] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.168744] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.168745] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.168746] system 00:05: [mem 0xff000000-0xffffffff] has been reserved [ 0.168747] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.168748] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved [ 0.168750] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.168780] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.168781] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.168782] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.168783] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.168784] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.168785] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.168786] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.168788] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.169024] system 00:07: [io 0xff00-0xfffe] has been reserved [ 0.169026] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.169978] system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved [ 0.169979] system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved [ 0.169981] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.173227] pnp: PnP ACPI: found 9 devices [ 0.178481] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.178491] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01-39] add_size 1000 [ 0.178511] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 0.178513] pci 0000:00:1c.0: PCI bridge to [bus 01-39] [ 0.178514] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.178518] pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xda0fffff] [ 0.178520] pci 0000:00:1c.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.178524] pci 0000:00:1c.4: PCI bridge to [bus 3a] [ 0.178529] pci 0000:00:1c.4: bridge window [mem 0xdc000000-0xdc1fffff] [ 0.178535] pci 0000:00:1c.5: PCI bridge to [bus 3b] [ 0.178538] pci 0000:00:1c.5: bridge window [mem 0xdc300000-0xdc3fffff] [ 0.178544] pci 0000:00:1d.0: PCI bridge to [bus 3c] [ 0.178546] pci 0000:00:1d.0: bridge window [mem 0xdc200000-0xdc2fffff] [ 0.178552] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.178553] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.178554] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.178555] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.178556] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.178556] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.178557] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.178558] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.178559] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.178560] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.178561] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.178562] pci_bus 0000:00: resource 15 [mem 0x7f800000-0xdfffffff window] [ 0.178562] pci_bus 0000:00: resource 16 [mem 0xfd000000-0xfe7fffff window] [ 0.178563] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff] [ 0.178564] pci_bus 0000:01: resource 1 [mem 0xc4000000-0xda0fffff] [ 0.178565] pci_bus 0000:01: resource 2 [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.178566] pci_bus 0000:3a: resource 1 [mem 0xdc000000-0xdc1fffff] [ 0.178567] pci_bus 0000:3b: resource 1 [mem 0xdc300000-0xdc3fffff] [ 0.178568] pci_bus 0000:3c: resource 1 [mem 0xdc200000-0xdc2fffff] [ 0.178700] NET: Registered protocol family 2 [ 0.178840] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes) [ 0.178875] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.179052] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.179213] TCP: Hash tables configured (established 131072 bind 65536) [ 0.179238] UDP hash table entries: 8192 (order: 6, 262144 bytes) [ 0.179279] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes) [ 0.179358] NET: Registered protocol family 1 [ 0.179366] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.180012] PCI: CLS 0 bytes, default 64 [ 0.180053] Unpacking initramfs... [ 0.699452] Freeing initrd memory: 52272K [ 0.699516] DMAR: ACPI device "device:79" under DMAR at fed91000 as 00:15.0 [ 0.699518] DMAR: ACPI device "device:7a" under DMAR at fed91000 as 00:15.1 [ 0.699532] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.699534] software IO TLB [mem 0x69a69000-0x6da69000] (64MB) mapped at [000000009f196bd7-0000000052f08944] [ 0.699673] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x396d519840e, max_idle_ns: 881590569543 ns [ 0.699685] clocksource: Switched to clocksource tsc [ 0.699776] Scanning for low memory corruption every 60 seconds [ 0.700298] Initialise system trusted keyrings [ 0.700305] Key type blacklist registered [ 0.700323] workingset: timestamp_bits=36 max_order=22 bucket_order=0 [ 0.701110] zbud: loaded [ 0.701460] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.701568] fuse init (API version 7.26) [ 0.702149] Key type asymmetric registered [ 0.702149] Asymmetric key parser 'x509' registered [ 0.702164] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.702185] io scheduler noop registered [ 0.702186] io scheduler deadline registered [ 0.702211] io scheduler cfq registered (default) [ 0.702886] efifb: probing for efifb [ 0.702894] efifb: framebuffer at 0x90000000, using 22528k, total 22528k [ 0.702895] efifb: mode is 3200x1800x32, linelength=12800, pages=1 [ 0.702895] efifb: scrolling: redraw [ 0.702896] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.709966] Console: switching to colour frame buffer device 400x112 [ 0.716973] fb0: EFI VGA frame buffer device [ 0.716979] intel_idle: MWAIT substates: 0x11142120 [ 0.716980] intel_idle: v0.4.1 model 0x8E [ 0.717205] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.717898] ACPI: AC Adapter [AC] (on-line) [ 0.717941] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.717953] ACPI: Lid Switch [LID0] [ 0.717972] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.717979] ACPI: Power Button [PBTN] [ 0.717996] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.718001] ACPI: Sleep Button [SBTN] [ 0.718033] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.718040] ACPI: Power Button [PWRF] [ 0.719875] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.719876] ACPI: Thermal Zone [THM] (25 C) [ 0.720015] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.722067] Linux agpgart interface v0.103 [ 0.728263] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0xFE, rev-id 4) [ 0.760312] ACPI: Battery Slot [BAT0] (battery present) [ 0.784859] loop: module loaded [ 0.785267] nvme nvme0: pci function 0000:3c:00.0 [ 0.785325] libphy: Fixed MDIO Bus: probed [ 0.785326] tun: Universal TUN/TAP device driver, 1.6 [ 0.785383] PPP generic driver version 2.4.2 [ 0.785458] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.785460] ehci-pci: EHCI PCI platform driver [ 0.785467] ehci-platform: EHCI generic platform driver [ 0.785474] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.785475] ohci-pci: OHCI PCI platform driver [ 0.785482] ohci-platform: OHCI generic platform driver [ 0.785487] uhci_hcd: USB Universal Host Controller Interface driver [ 0.785616] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.785620] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.786685] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810 [ 0.786690] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.786827] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.786828] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.786830] usb usb1: Product: xHCI Host Controller [ 0.786831] usb usb1: Manufacturer: Linux 4.16.0-041600-generic xhci-hcd [ 0.786832] usb usb1: SerialNumber: 0000:00:14.0 [ 0.786938] hub 1-0:1.0: USB hub found [ 0.786953] hub 1-0:1.0: 12 ports detected [ 0.788079] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.788082] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.788108] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.788109] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.788110] usb usb2: Product: xHCI Host Controller [ 0.788112] usb usb2: Manufacturer: Linux 4.16.0-041600-generic xhci-hcd [ 0.788113] usb usb2: SerialNumber: 0000:00:14.0 [ 0.788215] hub 2-0:1.0: USB hub found [ 0.788225] hub 2-0:1.0: 6 ports detected [ 0.788590] usb: port power management may be unreliable [ 0.788998] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.789626] i8042: Warning: Keylock active [ 0.791898] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.791901] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.792077] mousedev: PS/2 mouse device common for all mice [ 0.792399] rtc_cmos 00:01: RTC can wake from S4 [ 0.792793] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 0.792900] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.792905] i2c /dev entries driver [ 0.792937] device-mapper: uevent: version 1.0.3 [ 0.792997] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 0.793000] intel_pstate: Intel P-state driver initializing [ 0.793485] intel_pstate: HWP enabled [ 0.793644] ledtrig-cpu: registered to indicate activity on CPUs [ 0.793646] EFI Variables Facility v0.08 2004-May-17 [ 0.793968] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 0.803655] intel_pmc_core: initialized [ 0.803842] NET: Registered protocol family 10 [ 0.807315] Segment Routing with IPv6 [ 0.807326] NET: Registered protocol family 17 [ 0.807435] Key type dns_resolver registered [ 0.808061] RAS: Correctable Errors collector initialized. [ 0.808133] microcode: sig=0x806ea, pf=0x80, revision=0x84 [ 0.808354] microcode: Microcode Update Driver: v2.2. [ 0.808360] sched_clock: Marking stable (808351861, 0)->(786461399, 21890462) [ 0.808760] registered taskstats version 1 [ 0.808766] Loading compiled-in X.509 certificates [ 0.810221] Loaded X.509 cert 'Build time autogenerated kernel key: bea62899976dc9ba2e1bbc1bf47564508df866b4' [ 0.810233] zswap: loaded using pool lzo/zbud [ 0.812163] Key type big_key registered [ 0.812165] Key type trusted registered [ 0.813082] Key type encrypted registered [ 0.813084] AppArmor: AppArmor sha1 policy hashing enabled [ 0.880615] evm: HMAC attrs: 0x1 [ 0.882176] Magic number: 14:254:395 [ 0.882444] rtc_cmos 00:01: setting system clock to 2018-04-19 19:22:26 UTC (1524165746) [ 0.882584] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.882584] EDD information not available. [ 0.884172] Freeing unused kernel memory: 2404K [ 0.884173] Write protecting the kernel read-only data: 20480k [ 0.884611] Freeing unused kernel memory: 2008K [ 0.886789] Freeing unused kernel memory: 1900K [ 0.890440] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.890441] x86/mm: Checking user space page tables [ 0.894327] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.953159] wmi_bus wmi_bus-PNP0C14:01: WQBC data block query control method not found [ 0.953482] hidraw: raw HID events driver (C) Jiri Kosina [ 0.955611] rtsx_pci 0000:3b:00.0: enabling device (0000 -> 0002) [ 0.980952] checking generic (90000000 1600000) vs hw (90000000 10000000) [ 0.980953] fb: switching to inteldrmfb from EFI VGA [ 0.980968] Console: switching to colour dummy device 80x25 [ 0.981035] [drm] Replacing VGA console driver [ 0.982065] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.982065] [drm] Driver supports precise vblank timestamp query. [ 0.982486] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 0.982960] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 0.990960] [drm] Initialized i915 1.6.0 20171222 for 0000:00:02.0 on minor 0 [ 0.997439] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 0.998446] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 1.022610] nvme0n1: p1 p2 p3 p4 p5 p6 p7 [ 1.023020] fbcon: inteldrmfb (fb0) is primary device [ 1.124212] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 1.273482] usb 1-1: New USB device found, idVendor=0424, idProduct=2742 [ 1.273483] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.273484] usb 1-1: Product: USB2742 [ 1.273484] usb 1-1: Manufacturer: Microchip Tech [ 1.273968] hub 1-1:1.0: USB hub found [ 1.274094] hub 1-1:1.0: 2 ports detected [ 1.400166] usb 2-1: new SuperSpeed USB device number 2 using xhci_hcd [ 1.420851] usb 2-1: New USB device found, idVendor=0424, idProduct=5742 [ 1.420852] usb 2-1: New USB device strings: Mfr=2, Product=3, SerialNumber=0 [ 1.420853] usb 2-1: Product: USB5742 [ 1.420854] usb 2-1: Manufacturer: Microchip Tech [ 1.421445] hub 2-1:1.0: USB hub found [ 1.421628] hub 2-1:1.0: 2 ports detected [ 1.548004] usb 1-3: new full-speed USB device number 3 using xhci_hcd [ 1.697343] usb 1-3: New USB device found, idVendor=0cf3, idProduct=e301 [ 1.697344] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.775687] psmouse serio1: synaptics: queried max coordinates: x [..5666], y [..4734] [ 1.776007] usb 1-1.2: new full-speed USB device number 4 using xhci_hcd [ 1.805154] psmouse serio1: synaptics: queried min coordinates: x [1276..], y [1118..] [ 1.805156] psmouse serio1: synaptics: Your touchpad (PNP: DLL082a 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@vger.kernel.org. [ 1.860698] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2a1, caps: 0xf00323/0x840300/0x12e800/0x0, board id: 3038, fw id: 2375007 [ 1.879490] usb 1-1.2: New USB device found, idVendor=138a, idProduct=0091 [ 1.879491] usb 1-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1.879492] usb 1-1.2: SerialNumber: 331ea800052c [ 1.901384] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 2.004354] usb 1-4: new full-speed USB device number 5 using xhci_hcd [ 2.147707] Console: switching to colour frame buffer device 400x112 [ 2.156494] usb 1-4: New USB device found, idVendor=04f3, idProduct=2234 [ 2.156496] usb 1-4: New USB device strings: Mfr=4, Product=14, SerialNumber=0 [ 2.156497] usb 1-4: Product: Touchscreen [ 2.156498] usb 1-4: Manufacturer: ELAN [ 2.175257] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.284419] usb 1-5: new high-speed USB device number 6 using xhci_hcd [ 2.495834] usb 1-5: New USB device found, idVendor=0c45, idProduct=670c [ 2.495836] usb 1-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 2.495837] usb 1-5: Product: Integrated_Webcam_HD [ 2.495838] usb 1-5: Manufacturer: CN09GTFMLOG007ABBAD0A01 [ 2.511214] usbcore: registered new interface driver usbhid [ 2.511214] usbhid: USB HID core driver [ 2.512773] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:04F3:2234.0001/input/input8 [ 2.512846] hid-generic 0003:04F3:2234.0001: input,hiddev0,hidraw0: USB HID v1.10 Device [ELAN Touchscreen] on usb-0000:00:14.0-4/input0 [ 33.803671] EXT4-fs (nvme0n1p7): mounted filesystem with ordered data mode. Opts: (null) [ 33.910407] 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) [ 33.928131] systemd[1]: Detected architecture x86-64. [ 33.930206] systemd[1]: Set hostname to . [ 33.998942] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 33.999681] systemd[1]: Created slice System Slice. [ 33.999880] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 33.999920] systemd[1]: Listening on Syslog Socket. [ 34.000102] systemd[1]: Created slice system-systemd\x2dcryptsetup.slice. [ 34.000129] systemd[1]: Listening on udev Kernel Socket. [ 34.000165] systemd[1]: Listening on udev Control Socket. [ 34.013458] EXT4-fs (nvme0n1p7): re-mounted. Opts: errors=remount-ro [ 34.017371] lp: driver loaded but no devices found [ 34.019619] ppdev: user-space parallel port driver [ 34.039724] systemd-journald[429]: Received request to flush runtime journal from PID 1 [ 34.049555] random: crng init done [ 34.067388] Adding 2097148k swap on /swapfile. Priority:-2 extents:30 across:2908156k SSFS [ 34.126572] input: Intel HID events as /devices/platform/INT33D5:00/input/input9 [ 34.138524] input: Intel Virtual Button driver as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/INT33D6:00/input/input10 [ 34.180906] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 34.184167] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 34.184720] ioremap error for 0x7abfa000-0x7abfb000, requested 0x2, got 0x0 [ 34.184839] ucsi_acpi: probe of USBC000:00 failed with error -12 [ 34.198842] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 34.199105] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 34.199910] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 34.204854] input: Dell WMI hotkeys as /devices/platform/PNP0C14:01/wmi_bus/wmi_bus-PNP0C14:01/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input11 [ 34.205478] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 34.205492] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 34.205824] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 34.205826] cfg80211: failed to load regulatory.db [ 34.206676] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 34.206677] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 34.206677] RAPL PMU: hw unit of domain package 2^-14 Joules [ 34.206678] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 34.206678] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 34.206679] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 34.211336] cryptd: max_cpu_qlen set to 1000 [ 34.223560] AVX2 version of gcm_enc/dec engaged. [ 34.223561] AES CTR mode by8 optimization enabled [ 34.235281] ath10k_pci 0000:3a:00.0: enabling device (0000 -> 0002) [ 34.237722] ath10k_pci 0000:3a:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 34.239248] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 34.239448] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 34.253310] i2c_hid i2c-DLL082A:01: i2c-DLL082A:01 supply vdd not found, using dummy regulator [ 34.266737] CPU7: Core temperature above threshold, cpu clock throttled (total events = 1) [ 34.266738] CPU3: Core temperature above threshold, cpu clock throttled (total events = 1) [ 34.266739] CPU1: Core temperature above threshold, cpu clock throttled (total events = 1) [ 34.266740] CPU0: Package temperature above threshold, cpu clock throttled (total events = 1) [ 34.266741] CPU5: Core temperature above threshold, cpu clock throttled (total events = 1) [ 34.266742] CPU6: Package temperature above threshold, cpu clock throttled (total events = 1) [ 34.266742] CPU2: Package temperature above threshold, cpu clock throttled (total events = 1) [ 34.266744] CPU4: Package temperature above threshold, cpu clock throttled (total events = 1) [ 34.266745] CPU3: Package temperature above threshold, cpu clock throttled (total events = 1) [ 34.266746] CPU1: Package temperature above threshold, cpu clock throttled (total events = 1) [ 34.266746] CPU5: Package temperature above threshold, cpu clock throttled (total events = 1) [ 34.266753] CPU7: Package temperature above threshold, cpu clock throttled (total events = 1) [ 34.272693] CPU7: Core temperature/speed normal [ 34.272693] CPU3: Core temperature/speed normal [ 34.279937] input: DLL082A:01 06CB:76AF as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-DLL082A:01/0018:06CB:76AF.0002/input/input12 [ 34.279993] hid-generic 0018:06CB:76AF.0002: input,hidraw1: I2C HID v1.00 Mouse [DLL082A:01 06CB:76AF] on i2c-DLL082A:01 [ 34.288824] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 34.290090] intel_rapl: Found RAPL domain package [ 34.290092] intel_rapl: Found RAPL domain core [ 34.290092] intel_rapl: Found RAPL domain uncore [ 34.290093] intel_rapl: Found RAPL domain dram [ 34.303715] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 34.303925] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 34.373054] WARNING: CPU: 6 PID: 788 at /home/kernel/COD/linux/kernel/workqueue.c:1444 __queue_work+0x34c/0x3f0 [ 34.373055] Modules linked in: snd_soc_skl(+) hid_multitouch(+) snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_hda_codec_realtek(+) dell_laptop(+) snd_hda_codec_generic snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_hda_codec intel_rapl x86_pkg_temp_thermal intel_powerclamp snd_hda_core coretemp snd_hwdep kvm_intel snd_pcm kvm irqbypass crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event pcbc snd_rawmidi ath10k_pci(+) ath10k_core ath aesni_intel mac80211 snd_seq aes_x86_64 crypto_simd glue_helper cryptd intel_cstate intel_rapl_perf idma64 dell_wmi virt_dma dell_smbios snd_seq_device dcdbas snd_timer cfg80211 rtsx_pci_ms joydev input_leds snd memstick serio_raw ucsi_acpi mei_me typec_ucsi wmi_bmof intel_lpss_pci [ 34.373087] intel_wmi_thunderbolt soundcore intel_pch_thermal processor_thermal_device dell_wmi_descriptor mei intel_lpss shpchp intel_soc_dts_iosf typec soc_button_array intel_vbtn int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_thermal_rel sparse_keymap mac_hid tpm_crb acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid i915 rtsx_pci_sdmmc i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops psmouse drm rtsx_pci i2c_hid hid wmi pinctrl_sunrisepoint pinctrl_intel video [ 34.373110] CPU: 6 PID: 788 Comm: systemd-backlig Not tainted 4.16.0-041600-generic #201804012230 [ 34.373111] Hardware name: Dell Inc. XPS 13 9360/02PG84, BIOS 2.6.2 02/26/2018 [ 34.373112] RIP: 0010:__queue_work+0x34c/0x3f0 [ 34.373113] RSP: 0018:ffffa8a402223d10 EFLAGS: 00010086 [ 34.373114] RAX: 0000000000000000 RBX: ffff9532ed818c00 RCX: 0000000000000000 [ 34.373115] RDX: ffffffffc05fa0d8 RSI: 0000000000000000 RDI: ffff9532fe5a2240 [ 34.373116] RBP: ffffa8a402223d48 R08: ffff9532ed400ff8 R09: ffff9532fe422240 [ 34.373116] R10: 0000000000000040 R11: 0000000000000000 R12: 0000000000000006 [ 34.373117] R13: 0000000000002000 R14: ffffffffc05fa0d0 R15: ffff9532fe5a7500 [ 34.373118] FS: 00007f4773c14940(0000) GS:ffff9532fe580000(0000) knlGS:0000000000000000 [ 34.373119] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.373119] CR2: 00007f47737702a0 CR3: 0000000469476004 CR4: 00000000003606e0 [ 34.373120] Call Trace: [ 34.373124] queue_work_on+0x39/0x40 [ 34.373127] led_set_brightness_nopm+0x37/0x40 [ 34.373128] led_set_brightness+0x37/0x60 [ 34.373129] brightness_store+0x75/0xc0 [ 34.373131] dev_attr_store+0x1b/0x30 [ 34.373133] sysfs_kf_write+0x3c/0x50 [ 34.373135] kernfs_fop_write+0x125/0x1a0 [ 34.373137] __vfs_write+0x3a/0x170 [ 34.373139] ? common_file_perm+0x50/0x140 [ 34.373140] ? apparmor_file_permission+0x1a/0x20 [ 34.373142] ? security_file_permission+0x41/0xc0 [ 34.373144] ? _cond_resched+0x19/0x40 [ 34.373145] vfs_write+0xb1/0x1a0 [ 34.373146] SyS_write+0x55/0xc0 [ 34.373149] do_syscall_64+0x73/0x130 [ 34.373150] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 34.373152] RIP: 0033:0x7f477374c154 [ 34.373152] RSP: 002b:00007ffd68201978 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 34.373153] RAX: ffffffffffffffda RBX: 0000563434732820 RCX: 00007f477374c154 [ 34.373154] RDX: 0000000000000001 RSI: 0000563434732820 RDI: 0000000000000004 [ 34.373154] RBP: 00007ffd68201a50 R08: 0000000000000001 R09: 0000000000000000 [ 34.373155] R10: 000056343472e010 R11: 0000000000000246 R12: 0000000000000001 [ 34.373156] R13: 000056343472ee30 R14: 000056343412e801 R15: 0000000000000004 [ 34.373156] Code: 3c 25 00 5c 01 00 f6 47 4c 20 74 18 e8 1e 8c 00 00 48 85 c0 74 0e 48 8b 40 20 48 3b 58 08 0f 84 ea fc ff ff 0f 0b e9 c7 fd ff ff <0f> 0b 49 8b 3f c6 07 00 0f 1f 40 00 e9 b6 fd ff ff 41 83 cc 02 [ 34.373178] ---[ end trace 446feb23b837e498 ]--- [ 34.376532] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3246: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 34.376534] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 34.376535] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 34.376536] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 34.376537] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 34.376539] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 34.376540] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 34.376542] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 34.501882] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:04F3:2234.0001/input/input13 [ 34.501979] hid-multitouch 0003:04F3:2234.0001: input,hiddev0,hidraw0: USB HID v1.10 Device [ELAN Touchscreen] on usb-0000:00:14.0-4/input0 [ 34.509813] input: DLL082A:01 06CB:76AF Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-DLL082A:01/0018:06CB:76AF.0002/input/input18 [ 34.509891] hid-multitouch 0018:06CB:76AF.0002: input,hidraw1: I2C HID v1.00 Mouse [DLL082A:01 06CB:76AF] on i2c-DLL082A:01 [ 34.525651] ath10k_pci 0000:3a:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:3a:00.0.bin failed with error -2 [ 34.525657] ath10k_pci 0000:3a:00.0: Direct firmware load for ath10k/cal-pci-0000:3a:00.0.bin failed with error -2 [ 34.527470] ath10k_pci 0000:3a:00.0: qca6174 hw3.2 target 0x05030000 chip_id 0x00340aff sub 1a56:1535 [ 34.527472] ath10k_pci 0000:3a:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0 [ 34.527884] ath10k_pci 0000:3a:00.0: firmware ver WLAN.RM.4.4.1-00079-QCARMSWPZ-1 api 6 features wowlan,ignore-otp crc32 fd869beb [ 34.591927] ath10k_pci 0000:3a:00.0: board_file api 2 bmi_id N/A crc32 20d869c3 [ 34.603020] audit: type=1400 audit(1524165780.215:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="firejail-default" pid=890 comm="apparmor_parser" [ 34.659354] audit: type=1400 audit(1524165780.271:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=881 comm="apparmor_parser" [ 34.659521] audit: type=1400 audit(1524165780.271:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=881 comm="apparmor_parser" [ 34.659702] audit: type=1400 audit(1524165780.271:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=881 comm="apparmor_parser" [ 34.690594] audit: type=1400 audit(1524165780.303:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=899 comm="apparmor_parser" [ 34.719312] audit: type=1400 audit(1524165780.331:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=904 comm="apparmor_parser" [ 34.744747] audit: type=1400 audit(1524165780.359:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=889 comm="apparmor_parser" [ 34.744943] audit: type=1400 audit(1524165780.359:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=889 comm="apparmor_parser" [ 34.760416] audit: type=1400 audit(1524165780.375:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=882 comm="apparmor_parser" [ 34.760681] audit: type=1400 audit(1524165780.375:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=882 comm="apparmor_parser" [ 35.174513] ath10k_pci 0000:3a:00.0: Unknown eventid: 118809 [ 35.177504] ath10k_pci 0000:3a:00.0: Unknown eventid: 90118 [ 35.178125] ath10k_pci 0000:3a:00.0: htt-ver 3.47 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 [ 35.221066] Bluetooth: Core ver 2.22 [ 35.221083] NET: Registered protocol family 31 [ 35.221083] Bluetooth: HCI device and connection manager initialized [ 35.221086] Bluetooth: HCI socket layer initialized [ 35.221088] Bluetooth: L2CAP socket layer initialized [ 35.221092] Bluetooth: SCO socket layer initialized [ 35.259001] media: Linux media interface: v0.10 [ 35.262002] ath: EEPROM regdomain: 0x69 [ 35.262003] ath: EEPROM indicates we should expect a direct regpair map [ 35.262003] ath: Country alpha2 being used: 00 [ 35.262004] ath: Regpair used: 0x69 [ 35.263953] Linux video capture interface: v2.00 [ 35.265898] ath10k_pci 0000:3a:00.0 wlp58s0: renamed from wlan0 [ 35.304354] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23 [ 35.304385] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24 [ 35.304410] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25 [ 35.304436] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input26 [ 35.304472] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input27 [ 35.304518] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28 [ 35.364305] usbcore: registered new interface driver btusb [ 35.419541] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0c45:670c) [ 35.460321] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized! [ 35.460322] uvcvideo 1-5:1.0: Entity type for entity Extension 3 was not initialized! [ 35.460323] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized! [ 35.460324] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized! [ 35.460460] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input29 [ 35.460594] usbcore: registered new interface driver uvcvideo [ 35.460595] USB Video Class driver (1.1.1) [ 36.330760] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 36.330762] Bluetooth: BNEP filters: protocol multicast [ 36.330764] Bluetooth: BNEP socket layer initialized [ 36.466257] input: lircd-uinput as /devices/virtual/input/input30 [ 36.526621] IPv6: ADDRCONF(NETDEV_UP): wlp58s0: link is not ready [ 37.250836] ath10k_pci 0000:3a:00.0: Unknown eventid: 118809 [ 37.253863] ath10k_pci 0000:3a:00.0: Unknown eventid: 90118 [ 37.311246] IPv6: ADDRCONF(NETDEV_UP): wlp58s0: link is not ready [ 37.400894] IPv6: ADDRCONF(NETDEV_UP): wlp58s0: link is not ready [ 42.062062] wlp58s0: authenticate with a8:bd:27:33:0a:b0 [ 42.118738] wlp58s0: send auth to a8:bd:27:33:0a:b0 (try 1/3) [ 42.119679] wlp58s0: authenticated [ 42.124288] wlp58s0: associate with a8:bd:27:33:0a:b0 (try 1/3) [ 42.125608] wlp58s0: RX AssocResp from a8:bd:27:33:0a:b0 (capab=0x411 status=0 aid=5) [ 42.128200] wlp58s0: associated [ 42.151891] IPv6: ADDRCONF(NETDEV_CHANGE): wlp58s0: link becomes ready [ 42.491046] kauditd_printk_skb: 34 callbacks suppressed [ 42.491046] audit: type=1400 audit(1524165788.103:46): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=1855 comm="apparmor_parser" [ 42.519819] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 42.520932] Bridge firewalling registered [ 42.564798] Initializing XFRM netlink socket [ 42.587744] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready [ 45.528716] Could not find key with description: [9adc40ca65836bee] [ 45.528719] process_request_key_err: No key [ 45.528720] Could not find valid key in user session keyring for sig specified in mount option: [9adc40ca65836bee] [ 45.528721] One or more global auth toks could not properly register; rc = [-2] [ 45.528722] Error parsing options; rc = [-2] [ 47.334885] Bluetooth: RFCOMM TTY layer initialized [ 47.334900] Bluetooth: RFCOMM socket layer initialized [ 47.334911] Bluetooth: RFCOMM ver 1.11 [ 47.604776] audit: type=1400 audit(1524165793.219:47): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=2670 comm="snap-confine" capability=2 capname="dac_read_search" [ 47.756743] audit: type=1400 audit(1524165793.371:48): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=2670 comm="snap-confine" capability=2 capname="dac_read_search" [ 47.853426] audit: type=1400 audit(1524165793.467:49): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=2670 comm="snap-confine" capability=2 capname="dac_read_search" [ 64.673915] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 64.673920] Bluetooth: HIDP socket layer initialized [ 64.677157] hid-generic 0005:046D:B00D.0003: unknown main item tag 0x0 [ 64.677287] input: Ultrathin Touch Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/bluetooth/hci0/hci0:1/0005:046D:B00D.0003/input/input31 [ 64.677605] hid-generic 0005:046D:B00D.0003: input,hidraw2: BLUETOOTH HID v7.00 Keyboard [Ultrathin Touch Mouse] on 9c:b6:d0:f0:4d:02 [ 106.862808] ACPI BIOS Error (bug): Failure creating [\_GPE.XTBT.SPRT], AE_ALREADY_EXISTS (20180105/dswload2-350) [ 106.862841] No Local Variables are initialized for Method [XTBT] [ 106.862846] Initialized Arguments for Method [XTBT]: (2 arguments defined for method invocation) [ 106.862848] Arg0: 000000006c007f06 Integer 0000000000000001 [ 106.862863] Arg1: 000000003e446a1a Integer 0000000002060002 [ 106.862877] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20180105/psobject-252) [ 106.862888] ACPI Error: Method parse/execution failed \_GPE.XTBT, AE_ALREADY_EXISTS (20180105/psparse-550) [ 106.862905] ACPI Error: Method parse/execution failed \_GPE.XTBT, AE_ALREADY_EXISTS (20180105/psparse-550) [ 106.862926] ACPI Error: Method parse/execution failed \_GPE._E42, AE_ALREADY_EXISTS (20180105/psparse-550) [ 106.862940] ACPI: Marking method _E42 as Serialized because of AE_ALREADY_EXISTS error [ 106.862951] ACPI Error: AE_ALREADY_EXISTS, while evaluating GPE method [_E42] (20180105/evgpe-646) [ 106.992390] pci 0000:01:00.0: [8086:1576] type 01 class 0x060400 [ 106.992448] pci 0000:01:00.0: enabling Extended Tags [ 106.992528] pci 0000:01:00.0: supports D1 D2 [ 106.992529] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 106.992786] pci 0000:02:00.0: [8086:1576] type 01 class 0x060400 [ 106.992847] pci 0000:02:00.0: enabling Extended Tags [ 106.992931] pci 0000:02:00.0: supports D1 D2 [ 106.992933] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 106.993039] pci 0000:02:01.0: [8086:1576] type 01 class 0x060400 [ 106.993100] pci 0000:02:01.0: enabling Extended Tags [ 106.993188] pci 0000:02:01.0: supports D1 D2 [ 106.993189] pci 0000:02:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 106.993302] pci 0000:02:02.0: [8086:1576] type 01 class 0x060400 [ 106.993360] pci 0000:02:02.0: enabling Extended Tags [ 106.993437] pci 0000:02:02.0: supports D1 D2 [ 106.993438] pci 0000:02:02.0: PME# supported from D0 D1 D2 D3hot D3cold [ 106.993543] pci 0000:01:00.0: PCI bridge to [bus 02-39] [ 106.993553] pci 0000:01:00.0: bridge window [mem 0xc4000000-0xda0fffff] [ 106.993558] pci 0000:01:00.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 106.993604] pci 0000:02:00.0: PCI bridge to [bus 03] [ 106.993613] pci 0000:02:00.0: bridge window [mem 0xda000000-0xda0fffff] [ 106.993662] pci 0000:02:01.0: PCI bridge to [bus 04-38] [ 106.993671] pci 0000:02:01.0: bridge window [mem 0xc4000000-0xd9efffff] [ 106.993677] pci 0000:02:01.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 106.993744] pci 0000:39:00.0: [8086:15b5] type 00 class 0x0c0330 [ 106.993781] pci 0000:39:00.0: reg 0x10: [mem 0xd9f00000-0xd9f0ffff] [ 106.993859] pci 0000:39:00.0: enabling Extended Tags [ 106.993957] pci 0000:39:00.0: supports D1 D2 [ 106.993958] pci 0000:39:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 106.994039] pci 0000:02:02.0: PCI bridge to [bus 39] [ 106.994048] pci 0000:02:02.0: bridge window [mem 0xd9f00000-0xd9ffffff] [ 106.994077] pci_bus 0000:02: Allocating resources [ 106.994107] pci 0000:02:01.0: bridge window [io 0x1000-0x0fff] to [bus 04-38] add_size 1000 [ 106.994115] pci 0000:02:02.0: bridge window [io 0x1000-0x0fff] to [bus 39] add_size 1000 [ 106.994118] pci 0000:02:02.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 39] add_size 200000 add_align 100000 [ 106.994127] pci 0000:01:00.0: bridge window [io 0x1000-0x0fff] to [bus 02-39] add_size 2000 [ 106.994131] pci 0000:01:00.0: BAR 13: no space for [io size 0x2000] [ 106.994132] pci 0000:01:00.0: BAR 13: failed to assign [io size 0x2000] [ 106.994134] pci 0000:01:00.0: BAR 13: no space for [io size 0x2000] [ 106.994135] pci 0000:01:00.0: BAR 13: failed to assign [io size 0x2000] [ 106.994140] pci 0000:02:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref] [ 106.994141] pci 0000:02:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref] [ 106.994143] pci 0000:02:01.0: BAR 13: no space for [io size 0x1000] [ 106.994144] pci 0000:02:01.0: BAR 13: failed to assign [io size 0x1000] [ 106.994146] pci 0000:02:02.0: BAR 13: no space for [io size 0x1000] [ 106.994147] pci 0000:02:02.0: BAR 13: failed to assign [io size 0x1000] [ 106.994150] pci 0000:02:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref] [ 106.994151] pci 0000:02:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref] [ 106.994153] pci 0000:02:02.0: BAR 13: no space for [io size 0x1000] [ 106.994154] pci 0000:02:02.0: BAR 13: failed to assign [io size 0x1000] [ 106.994155] pci 0000:02:01.0: BAR 13: no space for [io size 0x1000] [ 106.994156] pci 0000:02:01.0: BAR 13: failed to assign [io size 0x1000] [ 106.994158] pci 0000:02:00.0: PCI bridge to [bus 03] [ 106.994164] pci 0000:02:00.0: bridge window [mem 0xda000000-0xda0fffff] [ 106.994173] pci 0000:02:01.0: PCI bridge to [bus 04-38] [ 106.994178] pci 0000:02:01.0: bridge window [mem 0xc4000000-0xd9efffff] [ 106.994182] pci 0000:02:01.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 106.994188] pci 0000:02:02.0: PCI bridge to [bus 39] [ 106.994193] pci 0000:02:02.0: bridge window [mem 0xd9f00000-0xd9ffffff] [ 106.994202] pci 0000:01:00.0: PCI bridge to [bus 02-39] [ 106.994221] pci 0000:01:00.0: bridge window [mem 0xc4000000-0xda0fffff] [ 106.994225] pci 0000:01:00.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 106.995468] xhci_hcd 0000:39:00.0: xHCI Host Controller [ 106.995473] xhci_hcd 0000:39:00.0: new USB bus registered, assigned bus number 3 [ 106.996597] xhci_hcd 0000:39:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x00009810 [ 106.996808] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 106.996810] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 106.996812] usb usb3: Product: xHCI Host Controller [ 106.996813] usb usb3: Manufacturer: Linux 4.16.0-041600-generic xhci-hcd [ 106.996814] usb usb3: SerialNumber: 0000:39:00.0 [ 106.996925] hub 3-0:1.0: USB hub found [ 106.996934] hub 3-0:1.0: 2 ports detected [ 106.997319] xhci_hcd 0000:39:00.0: xHCI Host Controller [ 106.997323] xhci_hcd 0000:39:00.0: new USB bus registered, assigned bus number 4 [ 106.997325] xhci_hcd 0000:39:00.0: Host supports USB 3.1 Enhanced SuperSpeed [ 106.997355] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 106.997356] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 106.997357] usb usb4: Product: xHCI Host Controller [ 106.997359] usb usb4: Manufacturer: Linux 4.16.0-041600-generic xhci-hcd [ 106.997360] usb usb4: SerialNumber: 0000:39:00.0 [ 106.997515] hub 4-0:1.0: USB hub found [ 106.997524] hub 4-0:1.0: 2 ports detected