[ 0.000000] Linux version 4.15.0-rc2+ (u@u-OptiPlex-7760-AIO) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.5)) #1 SMP Thu Jan 18 23:20:42 EST 2018 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-rc2+ root=UUID=923ab979-d1af-4564-9153-493671566d18 ro locale=en_US blacklist=i915 modprobe.blacklist=i915 acpi_osi=Linux-Dell-Video quiet splash drm.debug=0x1e [ 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 0x0000000000000000-0x000000000005efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000005f000-0x000000000005ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000060000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b272ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b2730000-0x00000000b2730fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000b2731000-0x00000000b2731fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000b2732000-0x00000000c621dfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000c621e000-0x00000000c9046fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000c9047000-0x00000000c90c3fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000c90c4000-0x00000000c95bdfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000c95be000-0x00000000c9be7fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000c9be8000-0x00000000c9cfefff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000c9cff000-0x00000000c9cfffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000c9d00000-0x00000000cfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] 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 0x0000000100000000-0x000000082bffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.60 by American Megatrends [ 0.000000] efi: ACPI 2.0=0xc9060000 ACPI=0xc9060000 SMBIOS=0xf05e0 SMBIOS 3.0=0xf0600 ESRT=0xc99bd118 MPS=0xfcd50 MEMATTR=0xc2639018 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 3.1.1 present. [ 0.000000] DMI: Dell Inc. OptiPlex 7760 AIO/ , BIOS 0.6.1 01/16/2018 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x82c000 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 00E0000000 mask 7FE0000000 uncachable [ 0.000000] 1 base 00D0000000 mask 7FF0000000 write-combining [ 0.000000] 2 base 00CC000000 mask 7FFC000000 uncachable [ 0.000000] 3 base 00CB800000 mask 7FFF800000 uncachable [ 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 = 0xc9d00 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fd010-0x000fd01f] mapped at [ (ptrval)] [ 0.000000] esrt: Reserving ESRT space from 0x00000000c99bd118 to 0x00000000c99bd150. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x2ad25d000, 0x2ad25dfff] PGTABLE [ 0.000000] BRK [0x2ad25e000, 0x2ad25efff] PGTABLE [ 0.000000] BRK [0x2ad25f000, 0x2ad25ffff] PGTABLE [ 0.000000] BRK [0x2ad260000, 0x2ad260fff] PGTABLE [ 0.000000] BRK [0x2ad261000, 0x2ad261fff] PGTABLE [ 0.000000] BRK [0x2ad262000, 0x2ad262fff] PGTABLE [ 0.000000] BRK [0x2ad263000, 0x2ad263fff] PGTABLE [ 0.000000] BRK [0x2ad264000, 0x2ad264fff] PGTABLE [ 0.000000] BRK [0x2ad265000, 0x2ad265fff] PGTABLE [ 0.000000] BRK [0x2ad266000, 0x2ad266fff] PGTABLE [ 0.000000] Secure boot could not be determined [ 0.000000] RAMDISK: [mem 0x317b8000-0x34bd3fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000C9060000 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000C90600B8 0000F4 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x00000000C909FD68 000114 (v06 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000C9060240 03FB26 (v02 DELL CBX3 01072009 INTL 20160527) [ 0.000000] ACPI: FACS 0x00000000C95BCF80 000040 [ 0.000000] ACPI: APIC 0x00000000C909FE80 0000F4 (v04 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x00000000C909FF78 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x00000000C909FFC0 00009C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x00000000C90A0060 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: SSDT 0x00000000C90A00A0 0017CB (v02 CpuRef CpuSsdt 00003000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x00000000C90A1870 0033D4 (v02 SaSsdt SaSsdt 00003000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x00000000C90A4C48 00213F (v02 PegSsd PegSsdt 00001000 INTL 20160527) [ 0.000000] ACPI: HPET 0x00000000C90A6D88 000038 (v01 INTEL CBX3 00000002 01000013) [ 0.000000] ACPI: SSDT 0x00000000C90A6DC0 002332 (v02 INTEL CflS_Rvp 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x00000000C90A90F8 000FC3 (v02 INTEL Ther_Rvp 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x00000000C90AA0C0 000ACC (v02 INTEL DELLdGPU 00000000 INTL 20160527) [ 0.000000] ACPI: UEFI 0x00000000C90AAB90 000042 (v01 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: LPIT 0x00000000C90AABD8 00005C (v01 INTEL CBX3 00000002 01000013) [ 0.000000] ACPI: SSDT 0x00000000C90AAC38 0027DE (v02 INTEL PtidDevc 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x00000000C90AD418 000FFE (v02 INTEL TbtTypeC 00000000 INTL 20160527) [ 0.000000] ACPI: DBGP 0x00000000C90AE418 000034 (v01 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: DBG2 0x00000000C90AE450 000054 (v00 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: SSDT 0x00000000C90AE4A8 0019C4 (v02 DELL\x UsbCTabl 00001000 INTL 20160527) [ 0.000000] ACPI: SLIC 0x00000000C90AFE70 000176 (v03 DELL CBX3 01072009 MSFT 00010013) [ 0.000000] ACPI: SSDT 0x00000000C90AFFE8 0000AE (v02 SgRef SgPeg 00001000 INTL 20160527) [ 0.000000] ACPI: DMAR 0x00000000C90B0098 0000A8 (v01 INTEL EDK2 00000002 01000013) [ 0.000000] ACPI: TPM2 0x00000000C90B0140 000034 (v03 DELL\x CBX3 00000001 AMI 00000000) [ 0.000000] ACPI: ASF! 0x00000000C90B0178 000074 (v32 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: SSDT 0x00000000C90B01F0 002307 (v01 OptRef OptTabl 00001000 INTL 20160527) [ 0.000000] ACPI: BGRT 0x00000000C90B24F8 000038 (v00 \xfffffff3\xffffffee 01072009 AMI 00010013) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000082bffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x82bfd5000-0x82bffffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000082bffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000005efff] [ 0.000000] node 0: [mem 0x0000000000060000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000b272ffff] [ 0.000000] node 0: [mem 0x00000000b2732000-0x00000000c621dfff] [ 0.000000] node 0: [mem 0x00000000c9cff000-0x00000000c9cfffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000082bffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000082bffffff] [ 0.000000] On node 0 totalpages: 8331707 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 27 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12617 pages used for memmap [ 0.000000] DMA32 zone: 807453 pages, LIFO batch:31 [ 0.000000] Normal zone: 117504 pages used for memmap [ 0.000000] Normal zone: 7520256 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 98 pages [ 0.000000] Reserving Intel graphics memory at [mem 0xcc000000-0xcfffffff] [ 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] 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 12 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0005f000-0x0005ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb2730000-0xb2730fff] [ 0.000000] PM: Registered nosave memory: [mem 0xb2731000-0xb2731fff] [ 0.000000] PM: Registered nosave memory: [mem 0xc621e000-0xc9046fff] [ 0.000000] PM: Registered nosave memory: [mem 0xc9047000-0xc90c3fff] [ 0.000000] PM: Registered nosave memory: [mem 0xc90c4000-0xc95bdfff] [ 0.000000] PM: Registered nosave memory: [mem 0xc95be000-0xc9be7fff] [ 0.000000] PM: Registered nosave memory: [mem 0xc9be8000-0xc9cfefff] [ 0.000000] PM: Registered nosave memory: [mem 0xc9d00000-0xcfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xd0000000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfdffffff] [ 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 0xd0000000-0xf7ffffff] 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:12 nr_cpu_ids:12 nr_node_ids:1 [ 0.000000] percpu: Embedded 38 pages/cpu @ (ptrval) s118424 r8192 d29032 u262144 [ 0.000000] pcpu-alloc: s118424 r8192 d29032 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 -- -- -- -- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 8201495 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-rc2+ root=UUID=923ab979-d1af-4564-9153-493671566d18 ro locale=en_US blacklist=i915 modprobe.blacklist=i915 acpi_osi=Linux-Dell-Video quiet splash drm.debug=0x1e [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 32615344K/33326828K available (9025K kernel code, 2316K rwdata, 3932K rodata, 2292K init, 2396K bss, 711484K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=12, Nodes=1 [ 0.000000] ftrace: allocating 37831 entries in 148 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=12. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=12 [ 0.000000] NR_IRQS: 524544, nr_irqs: 2152, preallocated irqs: 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x317B1 (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x317BA (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x31EA5 (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x31EAE (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x32599 (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x325A2 (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x32C8E (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x32C97 (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x33382 (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x3338B (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x333AE (20170831/psloop-247) [ 0.000000] ACPI Warning: Unsupported module-level executable opcode 0x70 at table offset 0x333B7 (20170831/psloop-247) [ 0.000000] ACPI: 12 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: 0x000000c6f7c000 end: 0x000000c6f9bfff [ 0.004000] DMAR: RMRR base: 0x000000cb800000 end: 0x000000cfffffff [ 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. [ 0.016000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.036000] tsc: Detected 2900.000 MHz processor [ 0.036000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5808.00 BogoMIPS (lpj=11616000) [ 0.036000] pid_max: default: 32768 minimum: 301 [ 0.036000] Security Framework initialized [ 0.036000] Yama: becoming mindful. [ 0.036000] SELinux: Disabled at boot. [ 0.036000] AppArmor: AppArmor disabled by boot time parameter [ 0.047147] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.051856] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.052029] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.052179] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.052666] CPU: Physical Processor ID: 0 [ 0.052668] CPU: Processor Core ID: 0 [ 0.052679] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.052680] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.052691] mce: CPU supports 12 MCE banks [ 0.052717] CPU0: Thermal monitoring enabled (TM1) [ 0.052785] process: using mwait in idle threads [ 0.052791] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.052793] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.054852] Freeing SMP alternatives memory: 32K [ 0.060421] TSC deadline timer enabled [ 0.060430] smpboot: CPU0: Genuine Intel(R) CPU 0000 @ 2.90GHz (family: 0x6, model: 0x9e, stepping: 0xa) [ 0.060572] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.060659] ... version: 4 [ 0.060660] ... bit width: 48 [ 0.060662] ... generic registers: 4 [ 0.060664] ... value mask: 0000ffffffffffff [ 0.060665] ... max period: 00007fffffffffff [ 0.060666] ... fixed-purpose events: 3 [ 0.060667] ... event mask: 000000070000000f [ 0.060757] Hierarchical SRCU implementation. [ 0.063023] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.063053] smp: Bringing up secondary CPUs ... [ 0.063204] x86: Booting SMP configuration: [ 0.063207] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 [ 0.081743] smp: Brought up 1 node, 12 CPUs [ 0.081743] smpboot: Max logical packages: 1 [ 0.081743] smpboot: Total of 12 processors activated (69696.00 BogoMIPS) [ 0.085439] devtmpfs: initialized [ 0.085439] x86/mm: Memory block size: 128MB [ 0.091236] evm: security.selinux [ 0.091238] evm: security.SMACK64 [ 0.091239] evm: security.SMACK64EXEC [ 0.091240] evm: security.SMACK64TRANSMUTE [ 0.091241] evm: security.SMACK64MMAP [ 0.091242] evm: security.apparmor [ 0.091243] evm: security.ima [ 0.091245] evm: security.capability [ 0.091280] PM: Registering ACPI NVS region [mem 0xb2730000-0xb2730fff] (4096 bytes) [ 0.091280] PM: Registering ACPI NVS region [mem 0xc90c4000-0xc95bdfff] (5218304 bytes) [ 0.091280] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.091280] futex hash table entries: 4096 (order: 6, 262144 bytes) [ 0.092017] pinctrl core: initialized pinctrl subsystem [ 0.092403] RTC time: 8:20:19, date: 01/19/18 [ 0.092593] NET: Registered protocol family 16 [ 0.092872] audit: initializing netlink subsys (disabled) [ 0.092885] audit: type=2000 audit(1516350019.092:1): state=initialized audit_enabled=0 res=1 [ 0.092885] cpuidle: using governor ladder [ 0.092885] cpuidle: using governor menu [ 0.092885] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.092885] ACPI: bus type PCI registered [ 0.092885] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.092885] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.092885] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.092885] PCI: Using configuration type 1 for base access [ 0.096088] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.096088] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.096222] ACPI: Added _OSI(Module Device) [ 0.096224] ACPI: Added _OSI(Processor Device) [ 0.096226] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.096228] ACPI: Added _OSI(Processor Aggregator Device) [ 0.096230] ACPI: Added _OSI(Linux-Dell-Video) [ 0.118614] ACPI: Executed 54 blocks of module-level executable AML code [ 0.186025] ACPI: Dynamic OEM Table Load: [ 0.186048] ACPI: SSDT 0xFFFF904EC7203800 0006A5 (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.186540] ACPI: Executed 1 blocks of module-level executable AML code [ 0.186845] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked [ 0.190979] ACPI: Dynamic OEM Table Load: [ 0.190995] ACPI: SSDT 0xFFFF904EC6901C00 000386 (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.191370] ACPI: Executed 1 blocks of module-level executable AML code [ 0.191866] ACPI: Dynamic OEM Table Load: [ 0.191879] ACPI: SSDT 0xFFFF904EC6856000 00010A (v02 PmRef Cpu0Hwp 00003000 INTL 20160527) [ 0.192225] ACPI: Executed 1 blocks of module-level executable AML code [ 0.192516] ACPI: Dynamic OEM Table Load: [ 0.192531] ACPI: SSDT 0xFFFF904EC7205000 000724 (v02 PmRef HwpLvt 00003000 INTL 20160527) [ 0.192837] ACPI: Executed 1 blocks of module-level executable AML code [ 0.194042] ACPI: Dynamic OEM Table Load: [ 0.194065] ACPI: SSDT 0xFFFF904EC690B000 000EF1 (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.195987] ACPI: Executed 1 blocks of module-level executable AML code [ 0.196466] ACPI: Dynamic OEM Table Load: [ 0.196479] ACPI: SSDT 0xFFFF904EC6902400 000317 (v02 PmRef ApHwp 00003000 INTL 20160527) [ 0.196950] ACPI: Executed 1 blocks of module-level executable AML code [ 0.197456] ACPI: Dynamic OEM Table Load: [ 0.197468] ACPI: SSDT 0xFFFF904EC6903000 00030A (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.197938] ACPI: Executed 1 blocks of module-level executable AML code [ 0.216311] ACPI: Interpreter enabled [ 0.216442] ACPI: (supports S0 S3 S4 S5) [ 0.216444] ACPI: Using IOAPIC for interrupt routing [ 0.216557] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.219498] ACPI: GPE 0x14 active on init [ 0.219595] ACPI: Enabled 8 GPEs in block 00 to 7F [ 0.229014] ACPI: Power Resource [PG00] (on) [ 0.257722] ACPI: Power Resource [PXP] (off) [ 0.287920] ACPI: Power Resource [BTPR] (on) [ 0.290635] ACPI: Power Resource [USBC] (on) [ 0.291120] ACPI: Power Resource [PAUD] (on) [ 0.299689] ACPI: Power Resource [V0PR] (on) [ 0.300185] ACPI: Power Resource [V1PR] (on) [ 0.300650] ACPI: Power Resource [V2PR] (on) [ 0.315336] ACPI: Power Resource [PXTC] (on) [ 0.333299] ACPI: Power Resource [WRST] (on) [ 0.348858] ACPI: Power Resource [FN00] (off) [ 0.349075] ACPI: Power Resource [FN01] (off) [ 0.349283] ACPI: Power Resource [FN02] (off) [ 0.349487] ACPI: Power Resource [FN03] (off) [ 0.349692] ACPI: Power Resource [FN04] (off) [ 0.351604] ACPI: Power Resource [PIN] (off) [ 0.353063] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.353077] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.353585] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME] [ 0.354056] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability] [ 0.354059] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.356154] PCI host bridge to bus 0000:00 [ 0.356159] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.356163] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.356166] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.356168] pci_bus 0000:00: root bus resource [mem 0xd0000000-0xf7ffffff window] [ 0.356171] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window] [ 0.356174] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.356192] pci 0000:00:00.0: [8086:3ec2] type 00 class 0x060000 [ 0.357297] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400 [ 0.357396] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.357897] pci 0000:00:02.0: [8086:3e92] type 00 class 0x030000 [ 0.357923] pci 0000:00:02.0: reg 0x10: [mem 0xf2000000-0xf2ffffff 64bit] [ 0.357938] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref] [ 0.357948] pci 0000:00:02.0: reg 0x20: [io 0x4000-0x403f] [ 0.358366] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000 [ 0.358391] pci 0000:00:08.0: reg 0x10: [mem 0xf4442000-0xf4442fff 64bit] [ 0.358807] pci 0000:00:12.0: [8086:a379] type 00 class 0x118000 [ 0.358855] pci 0000:00:12.0: reg 0x10: [mem 0xf4441000-0xf4441fff 64bit] [ 0.359316] pci 0000:00:14.0: [8086:a36d] type 00 class 0x0c0330 [ 0.359363] pci 0000:00:14.0: reg 0x10: [mem 0xf4420000-0xf442ffff 64bit] [ 0.359521] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.359999] pci 0000:00:14.2: [8086:a36f] type 00 class 0x050000 [ 0.360039] pci 0000:00:14.2: reg 0x10: [mem 0xf443a000-0xf443bfff 64bit] [ 0.360060] pci 0000:00:14.2: reg 0x18: [mem 0xf4440000-0xf4440fff 64bit] [ 0.360468] pci 0000:00:14.3: [8086:a370] type 00 class 0x028000 [ 0.360646] pci 0000:00:14.3: reg 0x10: [mem 0xf4434000-0xf4437fff 64bit] [ 0.361224] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold [ 0.361690] pci 0000:00:16.0: [8086:a360] type 00 class 0x078000 [ 0.361734] pci 0000:00:16.0: reg 0x10: [mem 0xf443f000-0xf443ffff 64bit] [ 0.361868] pci 0000:00:16.0: PME# supported from D3hot [ 0.362377] pci 0000:00:16.3: [8086:a363] type 00 class 0x070002 [ 0.362411] pci 0000:00:16.3: reg 0x10: [io 0x4080-0x4087] [ 0.362424] pci 0000:00:16.3: reg 0x14: [mem 0xf443e000-0xf443efff] [ 0.362841] pci 0000:00:17.0: [8086:a352] type 00 class 0x010601 [ 0.362881] pci 0000:00:17.0: reg 0x10: [mem 0xf4438000-0xf4439fff] [ 0.362898] pci 0000:00:17.0: reg 0x14: [mem 0xf443d000-0xf443d0ff] [ 0.362914] pci 0000:00:17.0: reg 0x18: [io 0x4070-0x4077] [ 0.362930] pci 0000:00:17.0: reg 0x1c: [io 0x4060-0x4063] [ 0.362947] pci 0000:00:17.0: reg 0x20: [io 0x4040-0x405f] [ 0.362963] pci 0000:00:17.0: reg 0x24: [mem 0xf443c000-0xf443c7ff] [ 0.363065] pci 0000:00:17.0: PME# supported from D3hot [ 0.363643] pci 0000:00:1c.0: [8086:a33d] type 01 class 0x060400 [ 0.363853] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.363904] pci 0000:00:1c.0: PTM enabled (root), 4dns granularity [ 0.364456] pci 0000:00:1d.0: [8086:a330] type 01 class 0x060400 [ 0.364662] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.364705] pci 0000:00:1d.0: PTM enabled (root), 4dns granularity [ 0.365237] pci 0000:00:1f.0: [8086:a306] type 00 class 0x060100 [ 0.365869] pci 0000:00:1f.3: [8086:a348] type 00 class 0x040300 [ 0.365958] pci 0000:00:1f.3: reg 0x10: [mem 0xf4430000-0xf4433fff 64bit] [ 0.366053] pci 0000:00:1f.3: reg 0x20: [mem 0xf4100000-0xf41fffff 64bit] [ 0.366226] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.366948] pci 0000:00:1f.4: [8086:a323] type 00 class 0x0c0500 [ 0.367131] pci 0000:00:1f.4: reg 0x10: [mem 0x00000000-0x000000ff 64bit] [ 0.367346] pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf] [ 0.367931] pci 0000:00:1f.5: [8086:a324] type 00 class 0x0c8000 [ 0.367961] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.368342] pci 0000:00:1f.6: [8086:15bb] type 00 class 0x020000 [ 0.368406] pci 0000:00:1f.6: reg 0x10: [mem 0xf4400000-0xf441ffff] [ 0.368670] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold [ 0.369147] pci 0000:01:00.0: [10de:1c8d] type 00 class 0x030000 [ 0.369195] pci 0000:01:00.0: reg 0x10: [mem 0xf3000000-0xf3ffffff] [ 0.369220] pci 0000:01:00.0: reg 0x14: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.369244] pci 0000:01:00.0: reg 0x1c: [mem 0xf0000000-0xf1ffffff 64bit pref] [ 0.369261] pci 0000:01:00.0: reg 0x24: [io 0x3000-0x307f] [ 0.369278] pci 0000:01:00.0: reg 0x30: [mem 0xf4000000-0xf407ffff pref] [ 0.380037] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.380043] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff] [ 0.380048] pci 0000:00:01.0: bridge window [mem 0xf3000000-0xf40fffff] [ 0.380055] pci 0000:00:01.0: bridge window [mem 0xe0000000-0xf1ffffff 64bit pref] [ 0.380559] pci 0000:02:00.0: [10ec:525a] type 00 class 0xff0000 [ 0.380697] pci 0000:02:00.0: reg 0x14: [mem 0xf4300000-0xf4300fff] [ 0.381212] pci 0000:02:00.0: supports D1 D2 [ 0.381215] pci 0000:02:00.0: PME# supported from D1 D2 D3hot D3cold [ 0.392350] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.392361] pci 0000:00:1c.0: bridge window [mem 0xf4300000-0xf43fffff] [ 0.392558] pci 0000:03:00.0: [144d:a804] type 00 class 0x010802 [ 0.392610] pci 0000:03:00.0: reg 0x10: [mem 0xf4200000-0xf4203fff 64bit] [ 0.393031] pci 0000:00:1d.0: PCI bridge to [bus 03] [ 0.393042] pci 0000:00:1d.0: bridge window [mem 0xf4200000-0xf42fffff] [ 0.398030] ACPI Exception: AE_NOT_FOUND, Evaluating _PRS (20170831/pci_link-176) [ 0.398061] ACPI Exception: AE_NOT_FOUND, Evaluating _PRS (20170831/pci_link-176) [ 0.398083] ACPI Exception: AE_NOT_FOUND, Evaluating _PRS (20170831/pci_link-176) [ 0.398103] ACPI Exception: AE_NOT_FOUND, Evaluating _PRS (20170831/pci_link-176) [ 0.398124] ACPI Exception: AE_NOT_FOUND, Evaluating _PRS (20170831/pci_link-176) [ 0.398144] ACPI Exception: AE_NOT_FOUND, Evaluating _PRS (20170831/pci_link-176) [ 0.398165] ACPI Exception: AE_NOT_FOUND, Evaluating _PRS (20170831/pci_link-176) [ 0.398185] ACPI Exception: AE_NOT_FOUND, Evaluating _PRS (20170831/pci_link-176) [ 0.400080] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.400080] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.400080] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none [ 0.400080] pci 0000:01:00.0: vgaarb: bridge control possible [ 0.400080] pci 0000:00:02.0: vgaarb: no bridge control possible [ 0.400080] vgaarb: loaded [ 0.400412] SCSI subsystem initialized [ 0.400451] libata version 3.00 loaded. [ 0.400451] ACPI: bus type USB registered [ 0.400451] usbcore: registered new interface driver usbfs [ 0.400451] usbcore: registered new interface driver hub [ 0.400451] usbcore: registered new device driver usb [ 0.400451] EDAC MC: Ver: 3.0.0 [ 0.400501] Registered efivars operations [ 0.427745] PCI: Using ACPI for IRQ routing [ 0.448257] PCI: pci_cache_line_size set to 64 bytes [ 0.448680] e820: reserve RAM buffer [mem 0x0005f000-0x0005ffff] [ 0.448683] e820: reserve RAM buffer [mem 0xb2730000-0xb3ffffff] [ 0.448686] e820: reserve RAM buffer [mem 0xc621e000-0xc7ffffff] [ 0.448688] e820: reserve RAM buffer [mem 0xc9d00000-0xcbffffff] [ 0.448871] NetLabel: Initializing [ 0.448873] NetLabel: domain hash size = 128 [ 0.448874] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.448911] NetLabel: unlabeled traffic allowed by default [ 0.448942] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.448942] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.450435] clocksource: Switched to clocksource hpet [ 0.471149] VFS: Disk quotas dquot_6.6.0 [ 0.471193] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.471322] pnp: PnP ACPI init [ 0.472204] system 00:00: [io 0x0a00-0x0a3f] has been reserved [ 0.472208] system 00:00: [io 0x0a40-0x0a7f] has been reserved [ 0.472218] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.474011] pnp 00:01: [dma 0 disabled] [ 0.474113] pnp 00:01: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.474422] system 00:02: [io 0x0680-0x069f] has been reserved [ 0.474425] system 00:02: [io 0x164e-0x164f] has been reserved [ 0.474433] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.474474] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.474737] system 00:04: [io 0x1854-0x1857] has been reserved [ 0.474744] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.475039] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.475043] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.475046] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.475048] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.475051] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.475055] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.475058] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.475061] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.475068] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.475769] system 00:06: [io 0x1800-0x18fe] could not be reserved [ 0.475773] system 00:06: [mem 0xfd000000-0xfd69ffff] has been reserved [ 0.475776] system 00:06: [mem 0xfd6c0000-0xfd6cffff] has been reserved [ 0.475779] system 00:06: [mem 0xfd6f0000-0xfdffffff] has been reserved [ 0.475782] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.475785] system 00:06: [mem 0xfe200000-0xfe7fffff] has been reserved [ 0.475788] system 00:06: [mem 0xff000000-0xffffffff] has been reserved [ 0.475795] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.476802] system 00:07: [io 0x2000-0x20fe] has been reserved [ 0.476809] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.480439] system 00:08: [mem 0xfd6e0000-0xfd6effff] has been reserved [ 0.480442] system 00:08: [mem 0xfd6d0000-0xfd6dffff] has been reserved [ 0.480445] system 00:08: [mem 0xfd6b0000-0xfd6bffff] has been reserved [ 0.480448] system 00:08: [mem 0xfd6a0000-0xfd6affff] has been reserved [ 0.480455] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.482692] pnp: PnP ACPI: found 9 devices [ 0.495065] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.495135] pci 0000:00:1f.4: BAR 0: assigned [mem 0xf443c800-0xf443c8ff 64bit] [ 0.495209] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.495213] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff] [ 0.495219] pci 0000:00:01.0: bridge window [mem 0xf3000000-0xf40fffff] [ 0.495223] pci 0000:00:01.0: bridge window [mem 0xe0000000-0xf1ffffff 64bit pref] [ 0.495232] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.495245] pci 0000:00:1c.0: bridge window [mem 0xf4300000-0xf43fffff] [ 0.495260] pci 0000:00:1d.0: PCI bridge to [bus 03] [ 0.495269] pci 0000:00:1d.0: bridge window [mem 0xf4200000-0xf42fffff] [ 0.495286] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.495289] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.495292] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.495294] pci_bus 0000:00: resource 7 [mem 0xd0000000-0xf7ffffff window] [ 0.495296] pci_bus 0000:00: resource 8 [mem 0xfc800000-0xfe7fffff window] [ 0.495299] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff] [ 0.495302] pci_bus 0000:01: resource 1 [mem 0xf3000000-0xf40fffff] [ 0.495304] pci_bus 0000:01: resource 2 [mem 0xe0000000-0xf1ffffff 64bit pref] [ 0.495307] pci_bus 0000:02: resource 1 [mem 0xf4300000-0xf43fffff] [ 0.495310] pci_bus 0000:03: resource 1 [mem 0xf4200000-0xf42fffff] [ 0.495724] NET: Registered protocol family 2 [ 0.496165] TCP established hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.497035] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.497303] TCP: Hash tables configured (established 262144 bind 65536) [ 0.497408] UDP hash table entries: 16384 (order: 7, 524288 bytes) [ 0.497613] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes) [ 0.497876] NET: Registered protocol family 1 [ 0.497906] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.498352] PCI: CLS 64 bytes, default 64 [ 0.498419] Unpacking initramfs... [ 2.971931] Freeing initrd memory: 53360K [ 2.972094] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.972100] software IO TLB [mem 0xbb716000-0xbf716000] (64MB) mapped at [000000002024cdc0-0000000039ed23b6] [ 2.973033] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x29dc05e54fc, max_idle_ns: 440795291716 ns [ 2.973919] Scanning for low memory corruption every 60 seconds [ 2.975852] Initialise system trusted keyrings [ 2.975876] Key type blacklist registered [ 2.976106] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 2.978628] zbud: loaded [ 2.979516] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.979936] fuse init (API version 7.26) [ 2.987750] Key type asymmetric registered [ 2.987752] Asymmetric key parser 'x509' registered [ 2.987816] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.987966] io scheduler noop registered [ 2.987968] io scheduler deadline registered [ 2.988129] io scheduler cfq registered (default) [ 2.990547] pcieport 0000:00:1c.0: AER enabled with IRQ 122 [ 2.990609] pcieport 0000:00:1d.0: AER enabled with IRQ 123 [ 2.990655] dpc 0000:00:1c.0:pcie010: DPC error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+ [ 2.990683] dpc 0000:00:1d.0:pcie010: DPC error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+ [ 2.990809] intel_idle: MWAIT substates: 0x11142120 [ 2.990811] intel_idle: v0.4.1 model 0x9E [ 2.992550] intel_idle: lapic_timer_reliable_states 0xffffffff [ 2.992839] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0 [ 2.992868] ACPI: Sleep Button [SLPB] [ 2.992939] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 2.992966] ACPI: Power Button [PWRB] [ 2.993033] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 2.993164] ACPI: Power Button [PWRF] [ 3.057525] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 3.116474] thermal LNXTHERM:00: registered as thermal_zone0 [ 3.116477] ACPI: Thermal Zone [TZ00] (28 C) [ 3.116812] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 3.138885] 00:01: ttyS0 at I/O 0x3f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.143943] serial 0000:00:16.3: enabling device (0000 -> 0003) [ 3.165716] 0000:00:16.3: ttyS4 at I/O 0x4080 (irq = 19, base_baud = 115200) is a 16550A [ 3.166594] Linux agpgart interface v0.103 [ 3.193926] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0xFC, rev-id 1) [ 3.252371] loop: module loaded [ 3.253104] nvme nvme0: pci function 0000:03:00.0 [ 3.253264] libphy: Fixed MDIO Bus: probed [ 3.253266] tun: Universal TUN/TAP device driver, 1.6 [ 3.253425] PPP generic driver version 2.4.2 [ 3.253567] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.253573] ehci-pci: EHCI PCI platform driver [ 3.253590] ehci-platform: EHCI generic platform driver [ 3.253609] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.253612] ohci-pci: OHCI PCI platform driver [ 3.253631] ohci-platform: OHCI generic platform driver [ 3.253644] uhci_hcd: USB Universal Host Controller Interface driver [ 3.253746] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 3.253755] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 3.255042] xhci_hcd 0000:00:14.0: hcc params 0x20007fc1 hci version 0x110 quirks 0x00009810 [ 3.255052] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 3.255366] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 3.255369] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.255371] usb usb1: Product: xHCI Host Controller [ 3.255374] usb usb1: Manufacturer: Linux 4.15.0-rc2+ xhci-hcd [ 3.255376] usb usb1: SerialNumber: 0000:00:14.0 [ 3.255642] hub 1-0:1.0: USB hub found [ 3.255679] hub 1-0:1.0: 16 ports detected [ 3.258485] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 3.258491] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 3.258496] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed [ 3.258559] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 3.258562] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.258565] usb usb2: Product: xHCI Host Controller [ 3.258567] usb usb2: Manufacturer: Linux 4.15.0-rc2+ xhci-hcd [ 3.258569] usb usb2: SerialNumber: 0000:00:14.0 [ 3.258823] hub 2-0:1.0: USB hub found [ 3.258850] hub 2-0:1.0: 10 ports detected [ 3.260256] usb: port power management may be unreliable [ 3.260803] i8042: PNP: No PS/2 controller found. [ 3.261026] mousedev: PS/2 mouse device common for all mice [ 3.261558] rtc_cmos 00:03: RTC can wake from S4 [ 3.262725] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 3.262923] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 3.262937] i2c /dev entries driver [ 3.263029] device-mapper: uevent: version 1.0.3 [ 3.263205] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 3.263211] intel_pstate: Intel P-state driver initializing [ 3.268608] intel_pstate: HWP enabled [ 3.270191] ledtrig-cpu: registered to indicate activity on CPUs [ 3.270198] EFI Variables Facility v0.08 2004-May-17 [ 3.308150] NET: Registered protocol family 10 [ 3.319388] Segment Routing with IPv6 [ 3.319433] NET: Registered protocol family 17 [ 3.319447] Key type dns_resolver registered [ 3.322753] RAS: Correctable Errors collector initialized. [ 3.322875] microcode: sig=0x906ea, pf=0x2, revision=0x80 [ 3.323895] microcode: Microcode Update Driver: v2.2. [ 3.323920] sched_clock: Marking stable (3323854744, 0)->(3332068898, -8214154) [ 3.325016] registered taskstats version 1 [ 3.325039] Loading compiled-in X.509 certificates [ 3.331228] Loaded X.509 cert 'Build time autogenerated kernel key: 54aec3f9a7a83dc4da728839484e01ad5628cca8' [ 3.331279] zswap: loaded using pool lzo/zbud [ 3.340117] Key type big_key registered [ 3.340126] Key type trusted registered [ 3.344388] Key type encrypted registered [ 3.466160] evm: HMAC attrs: 0x1 [ 3.469674] Magic number: 2:514:321 [ 3.469726] tty tty46: hash matches [ 3.469748] pci 0000:00:02.0: hash matches [ 3.469845] memory memory175: hash matches [ 3.470254] rtc_cmos 00:03: setting system clock to 2018-01-19 08:20:22 UTC (1516350022) [ 3.470524] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 3.470526] EDD information not available. [ 3.476468] Freeing unused kernel memory: 2292K [ 3.476470] Write protecting the kernel read-only data: 14336k [ 3.477603] Freeing unused kernel memory: 1188K [ 3.478584] Freeing unused kernel memory: 164K [ 3.491885] nvme0n1: p1 p2 p3 [ 3.496944] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 3.592133] usb 1-5: new low-speed USB device number 2 using xhci_hcd [ 3.710722] pps_core: LinuxPPS API ver. 1 registered [ 3.710725] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.723289] ahci 0000:00:17.0: version 3.0 [ 3.725432] PTP clock support registered [ 3.725658] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode [ 3.725665] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only pio slum part ems deso sadm sds apst [ 3.726572] scsi host0: ahci [ 3.726669] ata1: SATA max UDMA/133 abar m2048@0xf443c000 port 0xf443c100 irq 134 [ 3.801931] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 3.801933] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 3.802482] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 3.803190] usb 1-5: New USB device found, idVendor=04ca, idProduct=004b [ 3.803195] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.803198] usb 1-5: Product: USB Keyboard [ 3.803201] usb 1-5: Manufacturer: Lite-On Technology Corp. [ 3.902699] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock [ 3.932315] usb 1-6: new low-speed USB device number 3 using xhci_hcd [ 3.990034] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) d8:9e:f3:7a:05:f4 [ 3.990038] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection [ 3.990295] e1000e 0000:00:1f.6 eth0: MAC: 13, PHY: 12, PBA No: FFFFFF-0FF [ 3.992169] e1000e 0000:00:1f.6 eno1: renamed from eth0 [ 3.996606] clocksource: Switched to clocksource tsc [ 4.037402] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 4.084057] usb 1-6: New USB device found, idVendor=0461, idProduct=4d0f [ 4.084062] usb 1-6: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 4.084065] usb 1-6: Product: USB Optical Mouse [ 4.212270] usb 1-10: new high-speed USB device number 4 using xhci_hcd [ 4.334100] ata1.00: ATA-8: TOSHIBA MQ01ACF050, AV002D, max UDMA/100 [ 4.334105] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 4.336519] ata1.00: configured for UDMA/100 [ 4.336931] scsi 0:0:0:0: Direct-Access ATA TOSHIBA MQ01ACF0 2D PQ: 0 ANSI: 5 [ 4.337642] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 4.337908] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 4.337912] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 4.338014] sd 0:0:0:0: [sda] Write Protect is off [ 4.338018] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 4.338191] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.406660] usb 1-10: New USB device found, idVendor=0bda, idProduct=58fb [ 4.406665] usb 1-10: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 4.406668] usb 1-10: Product: Integrated_Webcam_FHD [ 4.406671] usb 1-10: Manufacturer: CN02K3NXLOG0077HA06XX00 [ 4.406673] usb 1-10: SerialNumber: 200901010001 [ 4.444421] sda: sda1 [ 4.445822] sd 0:0:0:0: [sda] Attached SCSI disk [ 4.536105] usb 1-14: new full-speed USB device number 5 using xhci_hcd [ 4.685614] usb 1-14: New USB device found, idVendor=8087, idProduct=0aaa [ 4.685619] usb 1-14: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4.711904] hidraw: raw HID events driver (C) Jiri Kosina [ 4.738217] usbcore: registered new interface driver usbhid [ 4.738219] usbhid: USB HID core driver [ 4.745029] input: Lite-On Technology Corp. USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/0003:04CA:004B.0001/input/input3 [ 4.804173] hid-generic 0003:04CA:004B.0001: input,hidraw0: USB HID v1.10 Keyboard [Lite-On Technology Corp. USB Keyboard] on usb-0000:00:14.0-5/input0 [ 4.804511] input: Lite-On Technology Corp. USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.1/0003:04CA:004B.0002/input/input4 [ 4.864157] hid-generic 0003:04CA:004B.0002: input,hidraw1: USB HID v1.10 Device [Lite-On Technology Corp. USB Keyboard] on usb-0000:00:14.0-5/input1 [ 4.864365] input: USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:0461:4D0F.0003/input/input5 [ 4.864530] hid-generic 0003:0461:4D0F.0003: input,hidraw2: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:14.0-6/input0 [ 6.352021] raid6: sse2x1 gen() 2363 MB/s [ 6.420023] raid6: sse2x1 xor() 1448 MB/s [ 6.488026] raid6: sse2x2 gen() 2824 MB/s [ 6.556007] raid6: sse2x2 xor() 1954 MB/s [ 6.624018] raid6: sse2x4 gen() 3267 MB/s [ 6.692006] raid6: sse2x4 xor() 2252 MB/s [ 6.760019] raid6: avx2x1 gen() 5642 MB/s [ 6.828009] raid6: avx2x1 xor() 3779 MB/s [ 6.896020] raid6: avx2x2 gen() 6313 MB/s [ 6.964014] raid6: avx2x2 xor() 4410 MB/s [ 7.032014] raid6: avx2x4 gen() 7105 MB/s [ 7.100013] raid6: avx2x4 xor() 5338 MB/s [ 7.100016] raid6: using algorithm avx2x4 gen() 7105 MB/s [ 7.100018] raid6: .... xor() 5338 MB/s, rmw enabled [ 7.100020] raid6: using avx2x2 recovery algorithm [ 7.150119] xor: automatically using best checksumming function avx [ 7.501602] Btrfs loaded, crc32c=crc32c-intel [ 7.636315] EXT4-fs (nvme0n1p3): mounted filesystem with ordered data mode. Opts: (null) [ 7.833634] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) [ 7.852550] systemd[1]: Detected architecture x86-64. [ 7.852721] systemd[1]: Set hostname to . [ 7.933785] systemd[1]: Reached target Swap. [ 7.933993] systemd[1]: Listening on Syslog Socket. [ 7.934071] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 7.934157] systemd[1]: Listening on Journal Socket. [ 7.934203] systemd[1]: Reached target User and Group Name Lookups. [ 7.934218] systemd[1]: Reached target Encrypted Volumes. [ 7.934276] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 7.979378] lp: driver loaded but no devices found [ 7.990918] ppdev: user-space parallel port driver [ 8.058870] EXT4-fs (nvme0n1p3): re-mounted. Opts: errors=remount-ro [ 8.075671] systemd-journald[398]: Received request to flush runtime journal from PID 1 [ 8.269872] acpi PNP0C14:03: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 8.270331] acpi PNP0C14:04: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 8.270575] wmi_bus wmi_bus-PNP0C14:05: WQBC data block query control method not found [ 8.270578] acpi PNP0C14:05: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 8.351731] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 8.475650] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 8.575833] input: Dell AIO WMI hotkeys as /devices/virtual/input/input6 [ 8.590610] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 8.590614] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 8.590616] RAPL PMU: hw unit of domain package 2^-14 Joules [ 8.590619] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 8.590621] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 8.590623] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 8.601443] input: Dell WMI hotkeys as /devices/platform/PNP0C14:05/wmi_bus/wmi_bus-PNP0C14:05/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input7 [ 8.609964] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 8.669748] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 8.689995] AVX2 version of gcm_enc/dec engaged. [ 8.690000] AES CTR mode by8 optimization enabled [ 8.690021] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 8.690026] cfg80211: failed to load regulatory.db [ 8.766699] random: crng init done [ 8.988198] Intel(R) Wireless WiFi driver for Linux [ 8.988201] Copyright(c) 2003- 2015 Intel Corporation [ 8.988298] iwlwifi 0000:00:14.3: enabling device (0100 -> 0102) [ 8.992186] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-9000-pu-b0-jf-b0-34.ucode failed with error -2 [ 8.998423] iwlwifi 0000:00:14.3: loaded firmware version 33.610294.0 op_mode iwlmvm [ 9.536660] intel_rapl: Found RAPL domain package [ 9.536664] intel_rapl: Found RAPL domain core [ 9.536667] intel_rapl: Found RAPL domain uncore [ 9.536671] intel_rapl: Found RAPL domain dram [ 9.704170] media: Linux media interface: v0.10 [ 9.777369] iwlwifi 0000:00:14.3: Detected Intel(R) Dual Band Wireless AC 9560, REV=0x318 [ 9.812162] Linux video capture interface: v2.00 [ 9.833200] iwlwifi 0000:00:14.3: base HW address: 34:13:e8:97:31:00 [ 9.935397] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 9.936308] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 9.936376] thermal thermal_zone2: failed to read out thermal zone (-61) [ 9.940473] iwlwifi 0000:00:14.3 wlo1: renamed from wlan0 [ 10.028097] Bluetooth: Core ver 2.22 [ 10.028154] NET: Registered protocol family 31 [ 10.028157] Bluetooth: HCI device and connection manager initialized [ 10.028165] Bluetooth: HCI socket layer initialized [ 10.028171] Bluetooth: L2CAP socket layer initialized [ 10.028189] Bluetooth: SCO socket layer initialized [ 10.053055] uvcvideo: Found UVC 1.00 device Integrated_Webcam_FHD (0bda:58fb) [ 10.055121] uvcvideo 1-10:1.0: Entity type for entity Extension 4 was not initialized! [ 10.055126] uvcvideo 1-10:1.0: Entity type for entity Extension 7 was not initialized! [ 10.055130] uvcvideo 1-10:1.0: Entity type for entity Processing 2 was not initialized! [ 10.055134] uvcvideo 1-10:1.0: Entity type for entity Camera 1 was not initialized! [ 10.055349] input: Integrated_Webcam_FHD: Integrat as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.0/input/input8 [ 10.056144] uvcvideo: Found UVC 1.00 device Integrated_Webcam_FHD (0bda:58fb) [ 10.058048] uvcvideo: Unable to create debugfs 1-4 directory. [ 10.058206] uvcvideo 1-10:1.2: Entity type for entity Extension 10 was not initialized! [ 10.058211] uvcvideo 1-10:1.2: Entity type for entity Extension 12 was not initialized! [ 10.058215] uvcvideo 1-10:1.2: Entity type for entity Processing 9 was not initialized! [ 10.058219] uvcvideo 1-10:1.2: Entity type for entity Camera 11 was not initialized! [ 10.058441] input: Integrated_Webcam_FHD: Integrat as /devices/pci0000:00/0000:00:14.0/usb1/1-10/1-10:1.2/input/input9 [ 10.058643] usbcore: registered new interface driver uvcvideo [ 10.058645] USB Video Class driver (1.1.1) [ 10.192767] usbcore: registered new interface driver btusb [ 10.193703] Bluetooth: hci0: Bootloader revision 0.1 build 42 week 52 2015 [ 10.194695] Bluetooth: hci0: Device revision is 2 [ 10.194699] Bluetooth: hci0: Secure boot is enabled [ 10.194701] Bluetooth: hci0: OTP lock is disabled [ 10.194703] Bluetooth: hci0: API lock is enabled [ 10.194705] Bluetooth: hci0: Debug lock is disabled [ 10.194708] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 10.198101] Bluetooth: hci0: Found device firmware: intel/ibt-17-16-1.sfi [ 10.259929] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 10.259932] Bluetooth: BNEP filters: protocol multicast [ 10.259938] Bluetooth: BNEP socket layer initialized [ 10.768807] [drm:i915_driver_load [i915]] Found Cannon Lake PCH (CNP) [ 10.768903] [drm:intel_power_domains_init [i915]] Allowed DC state mask 03 [ 10.769920] [drm:i915_driver_load [i915]] ppgtt mode: 3 [ 10.770022] [drm:intel_uc_sanitize_options [i915]] enable_guc=0 (submission:no huc:no) [ 10.770101] [drm:i915_driver_load [i915]] guc_log_level=0 (enabled:no verbosity:-1) [ 10.770255] [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M [ 10.770363] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M [ 10.770443] [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M [ 10.770446] [drm] Replacing VGA console driver [ 10.770574] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K [ 10.770703] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xc9553018 [ 10.770830] [drm:intel_opregion_setup [i915]] Public ACPI methods supported [ 10.770922] [drm:intel_opregion_setup [i915]] SWSCI supported [ 10.773108] [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483 [ 10.773209] [drm:intel_opregion_setup [i915]] ASLE supported [ 10.773300] [drm:intel_opregion_setup [i915]] ASLE extension supported [ 10.773389] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) [ 10.773839] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params [ 10.773842] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 10.773843] [drm] Driver supports precise vblank timestamp query. [ 10.773942] [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz [ 10.774037] [drm:intel_bios_init [i915]] VBT signature "$VBT COFFEELAKE ", BDB version 209 [ 10.774127] [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0 [ 10.774220] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 [ 10.775693] [drm:intel_opregion_get_panel_type [i915]] Ignoring OpRegion panel type (0) [ 10.775815] [drm:intel_bios_init [i915]] Panel type: 2 (VBT) [ 10.775913] [drm:intel_bios_init [i915]] DRRS supported mode is static [ 10.776014] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables: [ 10.776075] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 0 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x8 0xa [ 10.776202] [drm:intel_bios_init [i915]] VBT initial LVDS value 300 [ 10.776317] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 30, level 255, controller 0 [ 10.776408] [drm:intel_bios_init [i915]] DRRS State Enabled:0 [ 10.776502] [drm:intel_bios_init [i915]] VBT has unknown eDP link rate value 2 [ 10.776599] [drm:intel_bios_init [i915]] Skipping SDVO device mapping [ 10.776692] [drm:intel_bios_init [i915]] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0 [ 10.776796] [drm:intel_bios_init [i915]] VBT HDMI level shift for port A: 0 [ 10.776887] [drm:intel_bios_init [i915]] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0 [ 10.776975] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 8 [ 10.777052] [drm:intel_bios_init [i915]] Port C VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0 [ 10.777150] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 8 [ 10.777233] [drm:intel_bios_init [i915]] Port D VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0 [ 10.777321] [drm:intel_bios_init [i915]] VBT HDMI level shift for port D: 8 [ 10.777490] [drm:intel_dsm_detect [i915]] no _DSM method for intel device [ 10.777702] [drm:intel_dsm_detect [i915]] no _DSM method for intel device [ 10.777843] [drm:i915_driver_load [i915]] rawclk rate: 24000 kHz [ 10.777945] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00 [ 10.778053] [drm:intel_power_well_enable [i915]] enabling power well 1 [ 10.778135] [drm:intel_power_well_enable [i915]] enabling MISC IO power well [ 10.778249] [drm:intel_dump_cdclk_state [i915]] Current CDCLK 675000 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 3 [ 10.778352] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 675000 kHz [ 10.778445] [drm:skl_init_cdclk [i915]] Max dotclock rate: 675000 kHz [ 10.778560] [drm:intel_power_well_enable [i915]] enabling always-on [ 10.778639] [drm:intel_power_well_enable [i915]] enabling DC off [ 10.778726] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00 [ 10.778819] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 10.778914] [drm:intel_power_well_enable [i915]] enabling DDI A/E IO power well [ 10.779006] [drm:intel_power_well_enable [i915]] enabling DDI B IO power well [ 10.779084] [drm:intel_power_well_enable [i915]] enabling DDI C IO power well [ 10.779159] [drm:intel_power_well_enable [i915]] enabling DDI D IO power well [ 10.779284] [drm:intel_csr_ucode_init [i915]] Loading i915/kbl_dmc_ver1_04.bin [ 10.779840] i915 0000:00:02.0: Direct firmware load for i915/kbl_dmc_ver1_04.bin failed with error -2 [ 10.779845] i915 0000:00:02.0: Failed to load DMC firmware i915/kbl_dmc_ver1_04.bin. Disabling runtime power management. [ 10.779848] i915 0000:00:02.0: DMC firmware homepage: https://01.org/linuxgraphics/downloads/firmware [ 10.781237] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1 [ 10.781385] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 2 (2.0 usec) [ 10.781495] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 19 (19.0 usec) [ 10.781594] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 28 (28.0 usec) [ 10.781699] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 32 (32.0 usec) [ 10.781797] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 63 (63.0 usec) [ 10.781894] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 77 (77.0 usec) [ 10.781986] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 83 (83.0 usec) [ 10.782071] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 99 (99.0 usec) [ 10.782205] [drm:intel_modeset_init [i915]] 3 display pipes available. [ 10.782464] [drm:intel_dump_cdclk_state [i915]] Current CDCLK 675000 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 3 [ 10.782915] [drm:intel_dp_init_connector [i915]] Adding eDP connector on port A [ 10.783036] [drm:intel_dp_init_connector [i915]] using AUX A for port A (VBT) [ 10.783233] [drm:intel_pps_dump_state [i915]] cur t1_t3 0 t8 0 t9 0 t10 500 t11_t12 6000 [ 10.783351] [drm:intel_pps_dump_state [i915]] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 6000 [ 10.783473] [drm:intel_dp_init_panel_power_sequencer [i915]] panel power up delay 200, power down delay 50, power cycle delay 600 [ 10.783588] [drm:intel_dp_init_panel_power_sequencer [i915]] backlight on delay 1, off delay 200 [ 10.783847] [drm:intel_dp_init_panel_power_sequencer_registers [i915]] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x60 [ 10.783985] [drm:edp_panel_vdd_on [i915]] Turning eDP port A VDD on [ 10.784229] [drm:edp_panel_vdd_on [i915]] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f [ 10.784884] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 40 00 00 01 c0 02 00 00 00 1f 0a 00 [ 10.785475] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 00-22-b9 dev-ID sivarT HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 10.786498] [drm:intel_dp_init_connector [i915]] eDP DPCD: 02 b7 f6 [ 10.788895] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 10.790306] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 10.791718] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 10.793126] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 10.796466] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 10.797914] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 10.799177] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready [ 10.799400] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 10.800907] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 10.806248] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found [ 10.806446] [drm:intel_dp_init_connector [i915]] VBT doesn't support DRRS [ 10.806661] [drm:intel_panel_setup_backlight [i915]] Connector eDP-1 backlight initialized, enabled, brightness 120000/120000 [ 10.806838] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B [ 10.806973] [drm:intel_dp_init_connector [i915]] using AUX B for port B (VBT) [ 10.807105] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port B [ 10.807223] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x1 for port B (VBT) [ 10.807368] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port C [ 10.807502] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x2 for port C (VBT) [ 10.807651] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port D [ 10.807777] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x6 for port D (VBT) [ 10.807968] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1 [ 10.808110] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1 [ 10.808240] [drm:intel_modeset_setup_hw_state [i915]] pipe A active planes 0x1 [ 10.808351] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:37:pipe A] hw state readout: enabled [ 10.808475] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x0 [ 10.808581] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x0 [ 10.808695] [drm:intel_modeset_setup_hw_state [i915]] pipe B active planes 0x0 [ 10.808794] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:47:pipe B] hw state readout: disabled [ 10.808929] [drm:intel_modeset_setup_hw_state [i915]] pipe C active planes 0x0 [ 10.809031] [drm:intel_modeset_setup_hw_state [i915]] pipe C active planes 0x0 [ 10.809125] [drm:intel_modeset_setup_hw_state [i915]] pipe C active planes 0x0 [ 10.809207] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:57:pipe C] hw state readout: disabled [ 10.809292] [drm:intel_modeset_setup_hw_state [i915]] DPLL 0 hw state readout: crtc_mask 0x00000001, on 1 [ 10.809387] [drm:intel_modeset_setup_hw_state [i915]] DPLL 1 hw state readout: crtc_mask 0x00000000, on 0 [ 10.809494] [drm:intel_modeset_setup_hw_state [i915]] DPLL 2 hw state readout: crtc_mask 0x00000000, on 0 [ 10.809641] [drm:intel_modeset_setup_hw_state [i915]] DPLL 3 hw state readout: crtc_mask 0x00000000, on 0 [ 10.809791] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DDI A] hw state readout: enabled, pipe A [ 10.809874] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:67:DDI B] hw state readout: disabled, pipe A [ 10.809973] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:69:DP-MST A] hw state readout: disabled, pipe A [ 10.810083] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:70:DP-MST B] hw state readout: disabled, pipe B [ 10.810165] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:71:DP-MST C] hw state readout: disabled, pipe C [ 10.810260] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:75:DDI C] hw state readout: disabled, pipe A [ 10.810368] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:77:DDI D] hw state readout: disabled, pipe A [ 10.810455] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:59:eDP-1] hw state readout: enabled [ 10.810559] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:68:DP-1] hw state readout: disabled [ 10.810667] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:73:HDMI-A-1] hw state readout: disabled [ 10.810772] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:76:HDMI-A-2] hw state readout: disabled [ 10.810871] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:78:HDMI-A-3] hw state readout: disabled [ 10.810923] [drm:drm_atomic_set_mode_for_crtc [drm]] Set [MODE:3840x2160] for CRTC state 000000008f633b55 [ 10.811072] [drm:intel_dump_pipe_config [i915]] [CRTC:37:pipe A][setup_hw_state] [ 10.811179] [drm:intel_dump_pipe_config [i915]] output_types: EDP (0x100) [ 10.811285] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: EDP, pipe bpp: 24, dithering: 0 [ 10.811400] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 6213278, gmch_n: 8388608, link_m: 517773, link_n: 524288, tu: 64 [ 10.811503] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 10.811596] [drm:intel_dump_pipe_config [i915]] requested mode: [ 10.811635] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 60 533289 3840 3888 3920 4000 2160 2163 2168 2222 0x40 0x9 [ 10.811727] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 10.811771] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 60 533289 3840 3888 3920 4000 2160 2163 2168 2222 0x40 0x9 [ 10.811873] [drm:intel_dump_pipe_config [i915]] crtc timings: 533289 3840 3888 3920 4000 2160 2163 2168 2222, type: 0x40 flags: 0x9 [ 10.811970] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 3840x2160, pixel rate 533289 [ 10.812074] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0 [ 10.812195] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x0f000870, enabled [ 10.812306] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 10.812408] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0 [ 10.812513] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 10.812618] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 1A] disabled, scaler_id = -1 [ 10.812721] [drm:intel_dump_pipe_config [i915]] [PLANE:31:plane 2A] disabled, scaler_id = -1 [ 10.812823] [drm:intel_dump_pipe_config [i915]] [PLANE:34:cursor A] disabled, scaler_id = -1 [ 10.812919] [drm:intel_dump_pipe_config [i915]] [CRTC:47:pipe B][setup_hw_state] [ 10.813017] [drm:intel_dump_pipe_config [i915]] output_types: (0x0) [ 10.813114] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0 [ 10.813227] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 10.813333] [drm:intel_dump_pipe_config [i915]] requested mode: [ 10.813383] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 10.813491] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 10.813534] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 10.813646] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 10.813744] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0 [ 10.813839] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1 [ 10.813932] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 10.814022] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 10.814117] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0 [ 10.814203] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 10.814294] [drm:intel_dump_pipe_config [i915]] [PLANE:38:plane 1B] disabled, scaler_id = -1 [ 10.814383] [drm:intel_dump_pipe_config [i915]] [PLANE:41:plane 2B] disabled, scaler_id = -1 [ 10.814472] [drm:intel_dump_pipe_config [i915]] [PLANE:44:cursor B] disabled, scaler_id = -1 [ 10.814569] [drm:intel_dump_pipe_config [i915]] [CRTC:57:pipe C][setup_hw_state] [ 10.814660] [drm:intel_dump_pipe_config [i915]] output_types: (0x0) [ 10.814753] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0 [ 10.814845] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 10.814936] [drm:intel_dump_pipe_config [i915]] requested mode: [ 10.814976] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 10.815081] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 10.815121] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 10.815202] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 10.815279] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0 [ 10.815357] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: -1 [ 10.815434] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 10.815510] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 10.815585] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0 [ 10.815662] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 10.815738] [drm:intel_dump_pipe_config [i915]] [PLANE:48:plane 1C] disabled, scaler_id = -1 [ 10.815835] [drm:intel_dump_pipe_config [i915]] [PLANE:51:plane 2C] disabled, scaler_id = -1 [ 10.815941] [drm:intel_dump_pipe_config [i915]] [PLANE:54:cursor C] disabled, scaler_id = -1 [ 10.816318] [drm:skylake_get_initial_plane_config [i915]] pipe A/plane 1A with fb: size=3840x2160@32, offset=0, pitch 15360, size 0x1fa4000 [ 10.816423] [drm:intel_plane_disable_noatomic [i915]] pipe A active planes 0x0 [ 10.816889] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000] [ 10.817069] [drm:i915_gem_contexts_init [i915]] logical context support initialized [ 10.817205] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000 [ 10.820251] [drm:intel_engine_init_common [i915]] rcs0 hws offset: 0xfffcf000 [ 10.825382] [drm:intel_engine_init_common [i915]] bcs0 hws offset: 0xfffc8000 [ 10.825854] [drm:intel_engine_init_common [i915]] vcs0 hws offset: 0xfffc1000 [ 10.826130] [drm:intel_engine_init_common [i915]] vecs0 hws offset: 0xfffba000 [ 10.826628] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0 [ 10.826824] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 14 [ 10.827139] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0 [ 10.827467] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0 [ 10.827793] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0 [ 10.828952] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping [ 10.829081] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping [ 10.829202] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping [ 10.829307] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config [ 10.831095] [drm:intel_backlight_device_register [i915]] Connector eDP-1 backlight sysfs interface registered [ 10.831222] [drm:intel_dp_connector_register [i915]] registering DPDDC-A bus for card0-eDP-1 [ 10.832974] [drm:intel_dp_connector_register [i915]] registering DPDDC-B bus for card0-DP-1 [ 10.835287] [drm] Initialized i915 1.6.0 20171222 for 0000:00:02.0 on minor 0 [ 10.835713] [drm:intel_opregion_register [i915]] 5 outputs detected [ 10.843219] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 10.844898] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10 [ 10.845355] ACPI: Video Device [PEGP] (multi-head: no rom: yes post: no) [ 10.845646] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:13/LNXVIDEO:01/input/input11 [ 10.846193] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 10.846242] [drm:drm_setup_crtcs [drm_kms_helper]] [ 10.846247] i915 device info: pciid=0x3e92 rev=0x00 platform=COFFEELAKE gen=9 [ 10.846250] i915 device info: is_mobile: no [ 10.846253] i915 device info: is_lp: no [ 10.846256] i915 device info: is_alpha_support: no [ 10.846273] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:eDP-1] [ 10.846276] i915 device info: has_64bit_reloc: yes [ 10.846400] [drm:intel_dp_detect [i915]] [CONNECTOR:59:eDP-1] [ 10.846403] i915 device info: has_aliasing_ppgtt: yes [ 10.846406] i915 device info: has_csr: yes [ 10.846408] i915 device info: has_ddi: yes [ 10.846528] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 10.846530] i915 device info: has_dp_mst: yes [ 10.846532] i915 device info: has_reset_engine: yes [ 10.846535] i915 device info: has_fbc: yes [ 10.846650] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 10.846653] i915 device info: has_fpga_dbg: yes [ 10.846773] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 10.846776] i915 device info: has_full_ppgtt: yes [ 10.846778] i915 device info: has_full_48bit_ppgtt: yes [ 10.846781] i915 device info: has_gmch_display: no [ 10.846783] i915 device info: has_guc: yes [ 10.846785] i915 device info: has_guc_ct: no [ 10.846787] i915 device info: has_hotplug: yes [ 10.846788] i915 device info: has_l3_dpf: no [ 10.846790] i915 device info: has_llc: yes [ 10.846792] i915 device info: has_logical_ring_contexts: yes [ 10.846794] i915 device info: has_logical_ring_preemption: yes [ 10.846796] i915 device info: has_overlay: no [ 10.846798] i915 device info: has_pooled_eu: no [ 10.846800] i915 device info: has_psr: yes [ 10.846802] i915 device info: has_rc6: yes [ 10.846804] i915 device info: has_rc6p: no [ 10.846807] i915 device info: has_resource_streamer: yes [ 10.846809] i915 device info: has_runtime_pm: yes [ 10.846811] i915 device info: has_snoop: no [ 10.846813] i915 device info: unfenced_needs_alignment: no [ 10.846815] i915 device info: cursor_needs_physical: no [ 10.846817] i915 device info: hws_needs_physical: no [ 10.846819] i915 device info: overlay_needs_physical: no [ 10.846821] i915 device info: supports_tv: no [ 10.846823] i915 device info: has_ipc: yes [ 10.846825] i915 device info: slice mask: 0001 [ 10.846827] i915 device info: slice total: 1 [ 10.846830] i915 device info: subslice total: 3 [ 10.846832] i915 device info: subslice mask 0007 [ 10.846834] i915 device info: subslice per slice: 3 [ 10.846836] i915 device info: EU total: 24 [ 10.846838] i915 device info: EU per subslice: 8 [ 10.846840] i915 device info: has slice power gating: no [ 10.846842] i915 device info: has subslice power gating: no [ 10.846844] i915 device info: has EU power gating: yes [ 10.846847] i915 device info: CS timestamp frequency: 12000 kHz [ 10.847362] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 00-22-b9 dev-ID sivarT HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 10.848344] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:eDP-1] status updated from unknown to connected [ 10.848399] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found [ 10.848520] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:59:eDP-1] probed modes : [ 10.848559] [drm:drm_mode_debug_printmodeline [drm]] Modeline 60:"3840x2160" 60 533290 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 10.848594] [drm:drm_mode_debug_printmodeline [drm]] Modeline 61:"3840x2160" 48 426600 3840 3888 3920 4000 2160 2163 2169 2222 0x40 0x9 [ 10.848609] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1] [ 10.848743] [drm:intel_dp_detect [i915]] [CONNECTOR:68:DP-1] [ 10.848786] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1] status updated from unknown to disconnected [ 10.848817] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:68:DP-1] disconnected [ 10.848833] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:73:HDMI-A-1] [ 10.848955] [drm:intel_hdmi_detect [i915]] [CONNECTOR:73:HDMI-A-1] [ 10.849519] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 10.849659] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 10.850128] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 10.850229] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 10.850347] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 10.850455] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 [ 10.856318] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 10.856434] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 [ 10.856892] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 10.857018] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 10.857428] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 10.857490] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 10.857508] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:73:HDMI-A-1] status updated from unknown to disconnected [ 10.857528] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:73:HDMI-A-1] disconnected [ 10.857545] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:76:HDMI-A-2] [ 10.857655] [drm:intel_hdmi_detect [i915]] [CONNECTOR:76:HDMI-A-2] [ 10.860283] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) [ 10.860400] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry [ 10.860839] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) [ 10.860909] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 10.861018] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 10.861139] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 10.865656] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 10.865780] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 10.866251] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) [ 10.866378] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry [ 10.866815] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) [ 10.866868] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 10.866890] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:76:HDMI-A-2] status updated from unknown to disconnected [ 10.866907] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:76:HDMI-A-2] disconnected [ 10.866926] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:HDMI-A-3] [ 10.867051] [drm:intel_hdmi_detect [i915]] [CONNECTOR:78:HDMI-A-3] [ 10.867055] ------------[ cut here ]------------ [ 10.867056] WARN_ON(!intel_gmbus_is_valid_pin(dev_priv, pin)) [ 10.867206] WARNING: CPU: 1 PID: 108 at drivers/gpu/drm/i915/intel_i2c.c:784 intel_gmbus_get_adapter+0x45/0x50 [i915] [ 10.867208] Modules linked in: i915 bnep btusb btrtl btbcm btintel bluetooth uvcvideo arc4 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev ecdh_generic input_leds joydev iwlmvm media nls_iso8859_1 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp mac80211 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm kvm_intel iwlwifi kvm snd_hda_intel snd_hda_codec irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_hwdep aesni_intel snd_hda_core aes_x86_64 crypto_simd cryptd glue_helper intel_cstate dell_wmi snd_pcm cfg80211 dell_wmi_descriptor dell_smbios mxm_wmi dell_wmi_aio wmi_bmof sparse_keymap snd_seq dcdbas snd_timer snd_seq_device snd rtsx_pci_ms memstick intel_rapl_perf soundcore shpchp wmi tpm_crb acpi_pad mac_hid parport_pc [ 10.867312] ppdev lp parport autofs4 btrfs xor zstd_decompress zstd_compress xxhash raid6_pq dm_mirror dm_region_hash dm_log hid_generic usbhid hid rtsx_pci_sdmmc e1000e ptp ahci rtsx_pci pps_core libahci video [ 10.867352] CPU: 1 PID: 108 Comm: kworker/u24:1 Not tainted 4.15.0-rc2+ #1 [ 10.867355] Hardware name: Dell Inc. OptiPlex 7760 AIO/ , BIOS 0.6.1 01/16/2018 [ 10.867364] Workqueue: events_unbound async_run_entry_fn [ 10.867370] task: 000000006b374a55 task.stack: 0000000026568104 [ 10.867481] RIP: 0010:intel_gmbus_get_adapter+0x45/0x50 [i915] [ 10.867484] RSP: 0018:ffffa8208379bc28 EFLAGS: 00010286 [ 10.867487] RAX: 0000000000000000 RBX: 0000000000000006 RCX: ffffffff87e603c8 [ 10.867489] RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000202 [ 10.867491] RBP: ffff904ebe3a0000 R08: 0000000000000031 R09: 000000000000046c [ 10.867493] R10: ffffa8208379bc60 R11: 000000000000046c R12: ffff904ebe3a0000 [ 10.867495] R13: ffff904eb9e2b000 R14: 0000000000000003 R15: ffffffffc0e590e0 [ 10.867498] FS: 0000000000000000(0000) GS:ffff904ecb240000(0000) knlGS:0000000000000000 [ 10.867500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.867502] CR2: 0000563e4b783000 CR3: 00000002ac809006 CR4: 00000000003606e0 [ 10.867505] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 10.867506] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 10.867508] Call Trace: [ 10.867602] intel_hdmi_set_edid+0x3c/0x2a0 [i915] [ 10.867695] intel_hdmi_detect+0x88/0xb0 [i915] [ 10.867716] drm_helper_probe_single_connector_modes+0xe0/0x6d0 [drm_kms_helper] [ 10.867740] drm_setup_crtcs+0x181/0xab0 [drm_kms_helper] [ 10.867750] ? pick_next_task_fair+0x161/0x5e0 [ 10.867763] __drm_fb_helper_initial_config_and_unlock+0x3d/0x3e0 [drm_kms_helper] [ 10.867767] ? _cond_resched+0x16/0x40 [ 10.867860] intel_fbdev_initial_config+0x14/0x30 [i915] [ 10.867868] async_run_entry_fn+0x31/0x140 [ 10.867875] process_one_work+0x154/0x3e0 [ 10.867880] worker_thread+0x4a/0x440 [ 10.867885] kthread+0xf5/0x130 [ 10.867890] ? process_one_work+0x3e0/0x3e0 [ 10.867893] ? kthread_associate_blkcg+0x90/0x90 [ 10.867899] ret_from_fork+0x1f/0x30 [ 10.867903] Code: 48 c1 e3 0a 48 c1 e0 06 48 8d 84 18 40 0c 00 00 5b 48 8d 44 05 08 5d c3 48 c7 c6 10 4f e8 c0 48 c7 c7 06 96 e6 c0 e8 cb 0a 27 c6 <0f> ff 31 c0 5b 5d c3 0f 1f 40 00 0f 1f 44 00 00 8b 87 ec 03 00 [ 10.867971] ---[ end trace a89dabdd05d33a30 ]--- [ 10.868000] BUG: unable to handle kernel NULL pointer dereference at 000000006c67f78a [ 10.868017] IP: i2c_transfer+0x9/0xb0 [ 10.868021] PGD 0 P4D 0 [ 10.868030] Oops: 0000 [#1] SMP [ 10.868035] Modules linked in: i915 bnep btusb btrtl btbcm btintel bluetooth uvcvideo arc4 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev ecdh_generic input_leds joydev iwlmvm media nls_iso8859_1 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp mac80211 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm kvm_intel iwlwifi kvm snd_hda_intel snd_hda_codec irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_hwdep aesni_intel snd_hda_core aes_x86_64 crypto_simd cryptd glue_helper intel_cstate dell_wmi snd_pcm cfg80211 dell_wmi_descriptor dell_smbios mxm_wmi dell_wmi_aio wmi_bmof sparse_keymap snd_seq dcdbas snd_timer snd_seq_device snd rtsx_pci_ms memstick intel_rapl_perf soundcore shpchp wmi tpm_crb acpi_pad mac_hid parport_pc [ 10.868137] ppdev lp parport autofs4 btrfs xor zstd_decompress zstd_compress xxhash raid6_pq dm_mirror dm_region_hash dm_log hid_generic usbhid hid rtsx_pci_sdmmc e1000e ptp ahci rtsx_pci pps_core libahci video [ 10.868176] CPU: 1 PID: 108 Comm: kworker/u24:1 Tainted: G W 4.15.0-rc2+ #1 [ 10.868181] Hardware name: Dell Inc. OptiPlex 7760 AIO/ , BIOS 0.6.1 01/16/2018 [ 10.868191] Workqueue: events_unbound async_run_entry_fn [ 10.868197] task: 000000006b374a55 task.stack: 0000000026568104 [ 10.868206] RIP: 0010:i2c_transfer+0x9/0xb0 [ 10.868210] RSP: 0018:ffffa8208379bb10 EFLAGS: 00010246 [ 10.868217] RAX: 0000000000000001 RBX: 0000000000000005 RCX: 0000000000000001 [ 10.868221] RDX: 0000000000000002 RSI: ffffa8208379bb60 RDI: 0000000000000000 [ 10.868226] RBP: ffffa8208379bbc0 R08: 0000000000000001 R09: 0000000000000050 [ 10.868231] R10: 0000000000000001 R11: 000000000000046c R12: 0000000000000002 [ 10.868236] R13: ffffa8208379bb4e R14: ffffa8208379bb4f R15: ffffa8208379bbff [ 10.868241] FS: 0000000000000000(0000) GS:ffff904ecb240000(0000) knlGS:0000000000000000 [ 10.868247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.868251] CR2: 0000000000000010 CR3: 00000002ac809006 CR4: 00000000003606e0 [ 10.868256] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 10.868261] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 10.868264] Call Trace: [ 10.868309] drm_do_probe_ddc_edid+0xed/0x160 [drm] [ 10.868355] ? drm_get_edid+0xed/0x3e0 [drm] [ 10.868389] drm_get_edid+0xed/0x3e0 [drm] [ 10.868526] ? intel_gmbus_get_adapter+0x47/0x50 [i915] [ 10.868655] intel_hdmi_set_edid+0x4a/0x2a0 [i915] [ 10.868786] intel_hdmi_detect+0x88/0xb0 [i915] [ 10.868811] drm_helper_probe_single_connector_modes+0xe0/0x6d0 [drm_kms_helper] [ 10.868837] drm_setup_crtcs+0x181/0xab0 [drm_kms_helper] [ 10.868848] ? pick_next_task_fair+0x161/0x5e0 [ 10.868869] __drm_fb_helper_initial_config_and_unlock+0x3d/0x3e0 [drm_kms_helper] [ 10.868876] ? _cond_resched+0x16/0x40 [ 10.869008] intel_fbdev_initial_config+0x14/0x30 [i915] [ 10.869019] async_run_entry_fn+0x31/0x140 [ 10.869028] process_one_work+0x154/0x3e0 [ 10.869037] worker_thread+0x4a/0x440 [ 10.869045] kthread+0xf5/0x130 [ 10.869053] ? process_one_work+0x3e0/0x3e0 [ 10.869060] ? kthread_associate_blkcg+0x90/0x90 [ 10.869068] ret_from_fork+0x1f/0x30 [ 10.869074] Code: ff ff e9 52 fd ff ff 48 c7 c2 58 83 d3 87 48 89 df e8 bc fb ff ff 89 c2 eb db 45 31 f6 e9 2f fd ff ff 0f 1f 44 00 00 41 54 55 53 <48> 8b 47 10 48 89 fb 48 83 38 00 74 66 65 8b 05 c3 23 91 78 a9 [ 10.869175] RIP: i2c_transfer+0x9/0xb0 RSP: ffffa8208379bb10 [ 10.869179] CR2: 0000000000000010 [ 10.869186] ---[ end trace a89dabdd05d33a31 ]--- [ 11.016378] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready [ 11.035102] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [ 11.241596] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [ 11.360036] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [ 11.515958] Bluetooth: hci0: Waiting for firmware download to complete [ 11.516651] Bluetooth: hci0: Firmware loaded in 1293009 usecs [ 11.516789] Bluetooth: hci0: Waiting for device to boot [ 11.529869] Bluetooth: hci0: Device booted in 12837 usecs [ 11.531702] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-17-16-1.ddc [ 11.534748] Bluetooth: hci0: Applying Intel DDC parameters completed [ 14.044411] [drm:edp_panel_vdd_off_sync [i915]] Turning eDP port A VDD off [ 14.044603] [drm:edp_panel_vdd_off_sync [i915]] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067 [ 16.860902] e1000e: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 16.861078] IPv6: ADDRCONF(NETDEV_CHANGE): eno1: link becomes ready [ 34.458123] wlo1: authenticate with 2c:36:f8:fa:f5:b0 [ 34.465967] wlo1: send auth to 2c:36:f8:fa:f5:b0 (try 1/3) [ 34.510013] wlo1: authenticated [ 34.512115] wlo1: associate with 2c:36:f8:fa:f5:b0 (try 1/3) [ 34.513556] wlo1: RX AssocResp from 2c:36:f8:fa:f5:b0 (capab=0x111 status=0 aid=11) [ 34.516691] wlo1: associated [ 34.528291] iwlwifi 0000:00:14.3: Unhandled alg: 0x707 [ 34.537858] iwlwifi 0000:00:14.3: Unhandled alg: 0x707 [ 34.550384] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready [ 34.565057] wlo1: Limiting TX power to 27 (30 - 3) dBm as advertised by 2c:36:f8:fa:f5:b0