[ 0.000000] Linux version 4.15.0-rc3+ (dyoung@dhcp-128-65.nay.redhat.com) (g cc version 7.2.1 20170915 (Red Hat 7.2.1-4) (GCC)) #378 SMP Thu Dec 14 17:03:18 CST 2017 [ 0.000000] Command line: root=/dev/sda9 ro rd.lvm.lv=rhel/swap LANG=en_US.UT F-8 crashkernel=192M audit=0 selinux=0 nokaslr no_console_suspend earlyprintk=db gp,keep [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point regi sters' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000100-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009bfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009c000-0x000000000009cfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000bffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cfc01fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cfc02000-0x00000000cfe03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000cfe04000-0x00000000da374fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000da375000-0x00000000db877fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000db878000-0x00000000db8c7fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000db8c8000-0x00000000dcc76fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000dcc77000-0x00000000dce7efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000dce7f000-0x00000000dcefefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000dceff000-0x00000000dcefffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000dcf00000-0x00000000df9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f80f8000-0x00000000f80f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe101000-0x00000000fe112fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021f5fffff] usable [ 0.000000] console [earlydbg0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000100-0x0000000000057fff] u sable [ 0.000000] reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] r eserved [ 0.000000] reserve setup_data: [mem 0x0000000000059000-0x000000000009bfff] u sable [ 0.000000] reserve setup_data: [mem 0x000000000009c000-0x000000000009cfff] r eserved [ 0.000000] reserve setup_data: [mem 0x000000000009d000-0x000000000009dfff] u sable [ 0.000000] reserve setup_data: [mem 0x000000000009e000-0x00000000000bffff] r eserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000000010006f] u sable [ 0.000000] reserve setup_data: [mem 0x0000000000100070-0x00000000cfc01fff] u sable [ 0.000000] reserve setup_data: [mem 0x00000000cfc02000-0x00000000cfe03fff] r eserved [ 0.000000] reserve setup_data: [mem 0x00000000cfe04000-0x00000000da374fff] u sable [ 0.000000] reserve setup_data: [mem 0x00000000da375000-0x00000000db877fff] r eserved [ 0.000000] reserve setup_data: [mem 0x00000000db878000-0x00000000db8c7fff] A CPI NVS [ 0.000000] reserve setup_data: [mem 0x00000000db8c8000-0x00000000dcc76fff] r eserved [ 0.000000] reserve setup_data: [mem 0x00000000dcc77000-0x00000000dce7efff] A CPI NVS [ 0.000000] reserve setup_data: [mem 0x00000000dce7f000-0x00000000dcefefff] A CPI data [ 0.000000] reserve setup_data: [mem 0x00000000dceff000-0x00000000dcefffff] u sable [ 0.000000] reserve setup_data: [mem 0x00000000dcf00000-0x00000000df9fffff] r eserved [ 0.000000] reserve setup_data: [mem 0x00000000f80f8000-0x00000000f80f8fff] r eserved [ 0.000000] reserve setup_data: [mem 0x00000000fe101000-0x00000000fe112fff] r eserved [ 0.000000] reserve setup_data: [mem 0x00000000fed1c000-0x00000000fed1ffff] r eserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000021f5fffff] u sable [ 0.000000] efi: EFI v2.31 by Lenovo [ 0.000000] efi: ACPI=0xdcefe000 ACPI 2.0=0xdcefe014 SMBIOS=0xdcc76000 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: LENOVO 20ARS1BJ02/20ARS1BJ02, BIOS GJET92WW (2.42 ) 03/03/20 17 [ 0.000000] e820: last_pfn = 0x21f600 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC [ 0.000000] e820: last_pfn = 0xdcf00 max_arch_pfn = 0x400000000 [ 0.000000] Using GB pages for direct mapping [ 0.000000] Secure boot could not be determined [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000DCEFE014 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 0x00000000DCEFE170 0000D4 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: FACP 0x00000000DCEF8000 00010C (v05 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: DSDT 0x00000000DCEE2000 010FAD (v01 LENOVO TP-GJ 0000242 0 INTL 20120711) [ 0.000000] ACPI: FACS 0x00000000DCD7A000 000040 [ 0.000000] ACPI: SLIC 0x00000000DCEFD000 000176 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000001) [ 0.000000] ACPI: ASF! 0x00000000DCEFC000 0000A5 (v32 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: DBGP 0x00000000DCEFB000 000034 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: ECDT 0x00000000DCEFA000 000052 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: HPET 0x00000000DCEF7000 000038 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: APIC 0x00000000DCEF6000 000098 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: MCFG 0x00000000DCEF5000 00003C (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: SSDT 0x00000000DCEF4000 000033 (v01 LENOVO TP-SSDT1 0000010 0 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCEF3000 000486 (v01 LENOVO TP-SSDT2 0000020 0 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCEE1000 0009CB (v01 LENOVO SataAhci 0000100 0 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCEE0000 000152 (v01 LENOVO Rmv_Batt 0000100 0 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCEDF000 0007F5 (v01 LENOVO Cpu0Ist 0000300 0 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCEDE000 000AD8 (v01 LENOVO CpuPm 0000300 0 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCEDC000 00125C (v01 LENOVO SaSsdt 0000300 0 INTL 20120711) [ 0.000000] ACPI: TCPA 0x00000000DCEDB000 000032 (v02 PTL LENOVO 0604000 0 LNVO 00000001) [ 0.000000] ACPI: UEFI 0x00000000DCEDA000 000042 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: POAT 0x00000000DCCE4000 000055 (v03 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: BATB 0x00000000DCED9000 000046 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: FPDT 0x00000000DCED8000 000064 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: UEFI 0x00000000DCED7000 0002F6 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] ACPI: BGRT 0x00000000DCED6000 000038 (v01 LENOVO TP-GJ 0000242 0 PTEC 00000002) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000021f5fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x21f5fb000-0x21f5fcfff] [ 0.000000] Reserving 192MB of memory at 704MB for crashkernel (System RAM: 8 087MB) [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021f5fffff] [ 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 0x0000000000059000-0x000000000009bfff] [ 0.000000] node 0: [mem 0x000000000009d000-0x000000000009dfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000cfc01fff] [ 0.000000] node 0: [mem 0x00000000cfe04000-0x00000000da374fff] [ 0.000000] node 0: [mem 0x00000000dceff000-0x00000000dcefffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021f5fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021f5fffff] [ 0.000000] Reserved but unavailable: 98 pages [ 0.000000] Reserving Intel graphics memory at 0x00000000dda00000-0x00000000d f9fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 [ 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] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] e820: [mem 0xdfa00000-0xf80f7fff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffff ffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_id s:1 [ 0.000000] percpu: Embedded 36 pages/cpu @ (ptrval) s110360 r8192 d28 904 u262144 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2037914 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: root=/dev/sda9 ro rd.lvm.lv=rhel/swap LANG=e n_US.UTF-8 crashkernel=192M audit=0 selinux=0 nokaslr no_console_suspend earlypr intk=dbgp,keep [ 0.000000] audit: disabled (until reboot) [ 0.000000] Memory: 7868316K/8281148K available (6266K kernel code, 810K rwda ta, 2764K rodata, 1240K init, 620K bss, 412832K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] ftrace: allocating 27373 entries in 107 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS: 4352, nr_irqs: 760, preallocated irqs: 16 [ 0.000000] Offload RCU callbacks from CPUs: . [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI: 8 ACPI AML tables successfully acquired and loaded [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_i dle_ns: 133484882848 ns [ 0.000000] APIC: Switch to symmetric I/O mode setup [ 0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.005000] tsc: Fast TSC calibration using PIT [ 0.006000] tsc: Detected 2294.701 MHz processor [ 0.007006] Calibrating delay loop (skipped), value calculated using timer fr equency.. 4589.40 BogoMIPS (lpj=2294701) [ 0.008002] pid_max: default: 32768 minimum: 301 [ 0.010030] Security Framework initialized [ 0.012968] Dentry cache hash table entries: 1048576 (order: 11, 8388608 byte s) [ 0.014385] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.015047] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.017022] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 byte s) [ 0.018268] CPU: Physical Processor ID: 0 [ 0.019002] CPU: Processor Core ID: 0 [ 0.020014] process: using mwait in idle threads [ 0.020878] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.021002] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.022104] Freeing SMP alternatives memory: 24K [ 0.024182] smpboot: CPU0: Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz (family: 0x6, model: 0x45, stepping: 0x1) [ 0.025092] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full -width counters, Intel PMU driver. [ 0.026005] ... version: 3 [ 0.026748] ... bit width: 48 [ 0.027001] ... generic registers: 4 [ 0.027751] ... value mask: 0000ffffffffffff [ 0.028002] ... max period: 00007fffffffffff [ 0.029000] ... fixed-purpose events: 3 [ 0.029748] ... event mask: 000000070000000f [ 0.030055] Hierarchical SRCU implementation. [ 0.031381] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.032029] smp: Bringing up secondary CPUs ... [ 0.032965] x86: Booting SMP configuration: [ 0.033005] .... node #0, CPUs: #1 #2 #3 [ 0.035399] smp: Brought up 1 node, 4 CPUs [ 0.036749] smpboot: Max logical packages: 2 [ 0.037003] smpboot: Total of 4 processors activated (18357.60 BogoMIPS) [ 0.038345] devtmpfs: initialized [ 0.039243] PM: Registering ACPI NVS region [mem 0xdb878000-0xdb8c7fff] (3276 80 bytes) [ 0.040015] PM: Registering ACPI NVS region [mem 0xdcc77000-0xdce7efff] (2129 920 bytes) [ 0.041117] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, ma x_idle_ns: 1911260446275000 ns [ 0.042018] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.043244] NET: Registered protocol family 16 [ 0.044281] cpuidle: using governor ladder [ 0.045009] cpuidle: using governor menu [ 0.045787] ACPI FADT declares the system doesn't support PCIe ASPM, so disab le it [ 0.046003] ACPI: bus type PCI registered [ 0.046932] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfb ffffff] (base 0xf8000000) [ 0.047011] PCI: not using MMCONFIG [ 0.047610] PCI: Using configuration type 1 for base access [ 0.048070] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.051035] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.052099] ACPI: Added _OSI(Module Device) [ 0.052833] ACPI: Added _OSI(Processor Device) [ 0.053000] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.054009] ACPI: Added _OSI(Processor Aggregator Device) [ 0.055003] ACPI: EC: EC started [ 0.055622] ACPI: EC: interrupt blocked [ 0.058436] ACPI: \: Used as first EC [ 0.059003] ACPI: \: GPE=0x25, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.060003] ACPI: \: Used as boot ECDT EC to handle transactions [ 0.067214] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.073905] ACPI Error: Needed type [Reference], found [Integer] 0000000068ca fa90 (20170831/exresop-103) [ 0.076005] ACPI Exception: AE_AML_OPERAND_TYPE, While resolving operands for [OpcodeName unavailable] (20170831/dswexec-461) [ 0.078004] ACPI Error: Method parse/execution failed \_PR.CPU0._PDC, AE_AML_ OPERAND_TYPE (20170831/psparse-550) [ 0.080405] ACPI: Dynamic OEM Table Load: [ 0.081015] ACPI: SSDT 0xFFFF880214FC3000 0005AA (v01 PmRef ApIst 0000300 0 INTL 20120711) [ 0.083632] ACPI: Dynamic OEM Table Load: [ 0.084011] ACPI: SSDT 0xFFFF8802148C6600 000119 (v01 PmRef ApCst 0000300 0 INTL 20120711) [ 0.087182] ACPI: Interpreter enabled [ 0.087905] ACPI: (supports S0 S3 S5) [ 0.088003] ACPI: Using IOAPIC for interrupt routing [ 0.089039] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfb ffffff] (base 0xf8000000) [ 0.091613] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in ACPI mot herboard resources [ 0.093010] PCI: Using host bridge windows from ACPI; if necessary, use "pci= nocrs" and report a bug [ 0.095360] ACPI: Enabled 6 GPEs in block 00 to 7F [ 0.100501] ACPI: Power Resource [PUBS] (on) [ 0.103191] ACPI: Power Resource [NVP3] (on) [ 0.104038] ACPI: Power Resource [NVP2] (on) [ 0.109615] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11) *0, disa bled. [ 0.111095] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11) *0, disa bled. [ 0.112086] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11) *0, disa bled. [ 0.113085] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11) *0, disa bled. [ 0.115086] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disa bled. [ 0.116084] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disa bled. [ 0.118085] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disa bled. [ 0.119084] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11) *0, disa bled. [ 0.120128] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f]) [ 0.122007] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig Segments MSI] [ 0.123101] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [Ex tendedConfig ASPM ClockPM MSI] [ 0.125090] PCI host bridge to bus 0000:00 [ 0.125752] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.127004] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.128003] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff win dow] [ 0.129003] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff win dow] [ 0.131003] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff win dow] [ 0.132003] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff win dow] [ 0.133003] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff win dow] [ 0.135003] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff win dow] [ 0.136003] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff win dow] [ 0.138003] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff win dow] [ 0.139003] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff win dow] [ 0.140003] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff win dow] [ 0.142003] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff win dow] [ 0.143003] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff win dow] [ 0.144003] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff win dow] [ 0.146003] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfebfffff win dow] [ 0.147003] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff win dow] [ 0.149003] pci_bus 0000:00: root bus resource [bus 00-3f] [ 0.153083] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.154893] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.157005] ACPI: EC: interrupt unblocked [ 0.158011] ACPI: EC: event unblocked [ 0.158756] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x25, EC_CMD/EC_SC=0x66, EC_DATA= 0x62 [ 0.160004] ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transa ctions and events [ 0.161179] SCSI subsystem initialized [ 0.162027] ACPI: bus type USB registered [ 0.163028] usbcore: registered new interface driver usbfs [ 0.164011] usbcore: registered new interface driver hub [ 0.165025] usbcore: registered new device driver usb [ 0.166060] Registered efivars operations [ 0.177396] PCI: Using ACPI for IRQ routing [ 0.180216] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.181003] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.184022] clocksource: Switched to clocksource hpet [ 0.196460] pnp: PnP ACPI init [ 0.197521] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.198738] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved [ 0.199983] system 00:00: [mem 0x00100000-0xdf9fffff] could not be reserved [ 0.201234] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved [ 0.202483] system 00:00: [mem 0xfed4c000-0xffffffff] has been reserved [ 0.203888] pnp 00:01: [Firmware Bug]: PNP resource [mem 0xfed10000-0xfed13ff f] covers only part of 0000:00:00.0 Intel MCH; extending to [mem 0xfed10000-0xfe d17fff] [ 0.206634] system 00:01: [io 0x1800-0x189f] has been reserved [ 0.207734] system 00:01: [io 0x0800-0x087f] has been reserved [ 0.208858] system 00:01: [io 0x0880-0x08ff] has been reserved [ 0.209983] system 00:01: [io 0x0900-0x097f] has been reserved [ 0.211107] system 00:01: [io 0x0980-0x09ff] has been reserved [ 0.212234] system 00:01: [io 0x0a00-0x0a7f] has been reserved [ 0.213357] system 00:01: [io 0x0a80-0x0aff] has been reserved [ 0.214484] system 00:01: [io 0x0b00-0x0b7f] has been reserved [ 0.215608] system 00:01: [io 0x0b80-0x0bff] has been reserved [ 0.216735] system 00:01: [io 0x15e0-0x15ef] has been reserved [ 0.217858] system 00:01: [io 0x1600-0x167f] has been reserved [ 0.218983] system 00:01: [io 0x1640-0x165f] has been reserved [ 0.220109] system 00:01: [mem 0xf8000000-0xfbffffff] could not be reserved [ 0.221359] system 00:01: [mem 0x00000000-0x00000fff] could not be reserved [ 0.222609] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.223859] system 00:01: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.225107] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.226359] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.227608] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved [ 0.229620] pnp: PnP ACPI: found 6 devices [ 0.237173] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_id le_ns: 2085701024 ns [ 0.238757] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.239738] pci 0000:00:1c.0: bridge window [mem 0xf0500000-0xf05fffff] [ 0.240990] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.241986] pci 0000:00:1c.1: bridge window [mem 0xf0400000-0xf04fffff] [ 0.243415] NET: Registered protocol family 2 [ 0.244454] TCP established hash table entries: 65536 (order: 7, 524288 bytes ) [ 0.245938] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.247309] TCP: Hash tables configured (established 65536 bind 65536) [ 0.248533] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.249645] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.250937] NET: Registered protocol family 1 [ 0.251753] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c00 00-0x000dffff] [ 0.265746] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.266926] software IO TLB [mem 0xd6375000-0xda375000] (64MB) mapped at [000 000004d9276b8-00000000cbba6f33] [ 0.270057] Initialise system trusted keyrings [ 0.271048] workingset: timestamp_bits=60 max_order=21 bucket_order=0 [ 0.273969] 9p: Installing v9fs 9p2000 file system support [ 0.944579] Key type asymmetric registered [ 0.945249] Asymmetric key parser 'x509' registered [ 0.946166] Key type pkcs7_test registered [ 0.946873] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 2 48) [ 0.948292] io scheduler noop registered [ 0.949130] io scheduler cfq registered (default) [ 0.949916] io scheduler mq-deadline registered [ 0.950707] io scheduler kyber registered [ 0.952513] ACPI: AC Adapter [AC] (off-line) [ 0.953419] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/ input/input0 [ 0.954859] ACPI: Lid Switch [LID] [ 0.955578] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:0 0/input/input1 [ 0.957016] ACPI: Sleep Button [SLPB] [ 0.957739] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/inp ut2 [ 0.959044] ACPI: Power Button [PWRF] [ 0.961309] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.962356] ACPI: Thermal Zone [THM0] (39 C) [ 0.963621] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.965756] Non-volatile memory driver v1.3 [ 0.971987] tpm_tis 00:05: 1.2 TPM (device-id 0x0, rev-id 78) [ 0.974444] ACPI: Battery Slot [BAT0] (battery present) [ 0.983657] ACPI: Battery Slot [BAT1] (battery present) [ 1.021492] tpm tpm0: A TPM error (6) occurred attempting to read a pcr value [ 1.022794] tpm tpm0: TPM is disabled/deactivated (0x6) [ 1.027595] brd: module loaded [ 1.028502] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 3 ports 6 Gbps 0x1 imp l SATA mode [ 1.029929] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.032098] scsi host0: ahci [ 1.032814] scsi host1: ahci [ 1.033496] scsi host2: ahci [ 1.034089] ata1: SATA max UDMA/133 abar m2048@0xf063c000 port 0xf063c100 irq 40 [ 1.035386] ata2: DUMMY [ 1.035796] ata3: DUMMY [ 1.036303] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.037475] ehci-pci: EHCI PCI platform driver [ 1.038419] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 1.039350] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus numbe r 1 [ 1.040656] ehci-pci 0000:00:1d.0: debug port 2 IN USE [ 1.045489] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf063d000 [ 2.352073] tsc: Refined TSC clocksource calibration: 2294.687 MHz [ 2.353180] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21139a22 526, max_idle_ns: 440795252169 ns [ 2.358104] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 2.359213] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.360409] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber= 1 [ 2.361784] usb usb1: Product: EHCI Host Controller [ 2.362658] usb usb1: Manufacturer: Linux 4.15.0-rc3+ ehci_hcd [ 2.363783] usb usb1: SerialNumber: 0000:00:1d.0 [ 2.364859] hub 1-0:1.0: USB hub found [ 2.365542] hub 1-0:1.0: 3 ports detected [ 2.366672] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.367666] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus numbe r 2 [ 2.370124] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 qu irks 0x0004b810 [ 2.371825] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.373040] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber= 1 [ 2.374409] usb usb2: Product: xHCI Host Controller [ 2.375283] usb usb2: Manufacturer: Linux 4.15.0-rc3+ xhci-hcd [ 2.376408] usb usb2: SerialNumber: 0000:00:14.0 [ 2.377435] hub 2-0:1.0: USB hub found [ 2.378172] hub 2-0:1.0: 9 ports detected [ 2.380909] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.381912] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus numbe r 3 [ 2.383327] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003 [ 2.384535] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber= 1 [ 2.385907] usb usb3: Product: xHCI Host Controller [ 2.386784] usb usb3: Manufacturer: Linux 4.15.0-rc3+ xhci-hcd [ 2.387908] usb usb3: SerialNumber: 0000:00:14.0 [ 2.388940] hub 3-0:1.0: USB hub found [ 2.389670] hub 3-0:1.0: 4 ports detected [ 2.391582] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x6 4 irq 1,12 [ 2.394680] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.395664] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.396797] mousedev: PS/2 mouse device common for all mice [ 2.397989] rtc_cmos 00:02: RTC can wake from S4 [ 2.398971] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 2.400074] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpe t irqs [ 2.401490] device-mapper: uevent: version 1.0.3 [ 2.402376] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-d evel@redhat.com [ 2.403941] intel_pstate: Intel P-state driver initializing [ 2.404961] input: AT Translated Set 2 keyboard as /devices/platform/i8042/se rio0/input/input3 [ 2.406609] sdhci: Secure Digital Host Controller Interface driver [ 2.407662] sdhci: Copyright(c) Pierre Ossman [ 2.409186] usbcore: registered new interface driver usbhid [ 2.410177] usbhid: USB HID core driver [ 2.411292] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 2.412700] ip_tables: (C) 2000-2006 Netfilter Core Team [ 2.414296] arp_tables: arp_tables: (C) 2002 David S. Miller [ 2.415556] Initializing XFRM netlink socket [ 2.416417] NET: Registered protocol family 17 [ 2.417299] NET: Registered protocol family 15 [ 2.418187] Bridge firewalling registered [ 2.418913] 9pnet: Installing 9P2000 support [ 2.419833] microcode: sig=0x40651, pf=0x40, revision=0x20 [ 2.420885] microcode: Microcode Update Driver: v2.2. [ 2.420891] sched_clock: Marking stable (2420880053, 0)->(2430139251, -925919 8) [ 2.423325] registered taskstats version 1 [ 2.424036] Loading compiled-in X.509 certificates [ 2.456635] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.460613] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out [ 2.461938] ata1.00: supports DRM functions and may not be fully accessible [ 2.463382] Loaded X.509 cert 'dyoung kernel test key: 9d5c9a70fe6578e1ba171b a2ab9f3449d6688559' [ 2.463522] ata1.00: NCQ Send/Recv Log not supported [ 2.463523] ata1.00: ATA-9: SAMSUNG MZ7TE256HMHP-000L7, EXT09L6Q, max UDMA/13 3 [ 2.463525] ata1.00: 500118192 sectors, multi 1: LBA48 NCQ (depth 31/32), AA [ 2.465257] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out [ 2.465414] ata1.00: supports DRM functions and may not be fully accessible [ 2.465772] ata1.00: NCQ Send/Recv Log not supported [ 2.466244] ata1.00: configured for UDMA/133 [ 2.466355] scsi 0:0:0:0: Direct-Access ATA SAMSUNG MZ7TE256 9L6Q PQ : 0 ANSI: 5 [ 2.466527] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.466568] sd 0:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB) [ 2.466583] sd 0:0:0:0: [sda] Write Protect is off [ 2.466605] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, does n't support DPO or FUA [ 2.470501] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 [ 2.470909] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.482287] Loaded X.509 cert 'dyoung kernel test key: 9d5c9a70fe6578e1ba171b a2ab9f3449d6688559' [ 2.484124] Key type trusted registered [ 2.485181] rtc_cmos 00:02: setting system clock to 2017-12-14 09:14:31 UTC ( 1513242871) [ 2.697091] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 2.705066] usb 2-1: new low-speed USB device number 2 using xhci_hcd [ 2.826789] usb 1-1: New USB device found, idVendor=8087, idProduct=8000 [ 2.828040] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.829639] hub 1-1:1.0: USB hub found [ 2.830474] hub 1-1:1.0: 8 ports detected [ 2.833132] usb usb1-port2: attempt power cycle [ 2.840826] usb 2-1: New USB device found, idVendor=413c, idProduct=2113 [ 2.842044] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 2.843406] usb 2-1: Product: Dell KB216 Wired Keyboard [ 2.849540] input: Dell KB216 Wired Keyboard as /devices/pci0000:00/0000:00:1 4.0/usb2/2-1/2-1:1.0/0003:413C:2113.0001/input/input6 [ 2.903185] hid-generic 0003:413C:2113.0001: input: USB HID v1.11 Keyboard [D ell KB216 Wired Keyboard] on usb-0000:00:14.0-1/input0 [ 2.908357] input: Dell KB216 Wired Keyboard as /devices/pci0000:00/0000:00:1 4.0/usb2/2-1/2-1:1.1/0003:413C:2113.0002/input/input7 [ 2.962104] hid-generic 0003:413C:2113.0002: input: USB HID v1.11 Device [Del l KB216 Wired Keyboard] on usb-0000:00:14.0-1/input1 [ 3.078091] usb 2-6: new full-speed USB device number 3 using xhci_hcd [ 3.207808] usb 2-6: New USB device found, idVendor=138a, idProduct=0017 [ 3.208983] usb 2-6: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3.210397] usb 2-6: SerialNumber: 59641b7246b9 [ 3.220561] psmouse serio1: synaptics: queried max coordinates: x [..5674], y [..4684] [ 3.253957] psmouse serio1: synaptics: queried min coordinates: x [1266..], y [1170..] [ 3.255390] psmouse serio1: synaptics: The touchpad can support a better bus than the too old PS/2 protocol. Make sure MOUSE_PS2_SYNAPTICS_SMBUS and RMI4_SMB are enabled to get a better touchpad experience. [ 3.321196] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b 1, caps: 0xd001a3/0x940300/0x12e800/0x0, board id: 2962, fw id: 2560 [ 3.323500] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0 [ 3.326076] usb 2-7: new full-speed USB device number 4 using xhci_hcd [ 3.359224] clocksource: Switched to clocksource tsc [ 3.365027] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/seri o1/input/input5 [ 3.371558] EXT4-fs (sda9): couldn't mount as ext3 due to feature incompatibi lities [ 3.372976] EXT4-fs (sda9): couldn't mount as ext2 due to feature incompatibi lities [ 3.374667] EXT4-fs (sda9): INFO: recovery required on readonly filesystem [ 3.375835] EXT4-fs (sda9): write access will be enabled during recovery [ 3.394033] EXT4-fs (sda9): recovery complete [ 3.398236] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null) [ 3.399538] VFS: Mounted root (ext4 filesystem) readonly on device 8:9. [ 3.400879] devtmpfs: mounted [ 3.402583] Freeing unused kernel memory: 1240K [ 3.403370] Write protecting the kernel read-only data: 12288k [ 3.404854] Freeing unused kernel memory: 1908K [ 3.408370] Freeing unused kernel memory: 1332K [ 3.453957] usb 2-7: New USB device found, idVendor=8087, idProduct=07dc [ 3.455129] usb 2-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.483764] systemd[1]: systemd 235 running in system mode. (+PAM +AUDIT +SEL INUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL + XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid) [ 3.499220] systemd[1]: Detected architecture x86-64. [ 3.502031] systemd[1]: Set hostname to . [ 3.571039] usb 2-8: new high-speed USB device number 5 using xhci_hcd [ 3.605744] systemd[1]: File /usr/lib/systemd/system/systemd-journald.service :33 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling. [ 3.608931] systemd[1]: Proceeding WITHOUT firewalling in effect! [ 3.612845] systemd[1]: File /usr/lib/systemd/system/systemd-udevd.service:32 configures an IP firewall (IPAddressDeny=any), but the local system does not su pport BPF/cgroup based firewalling. [ 3.615907] systemd[1]: Proceeding WITHOUT firewalling in effect! [ 3.633524] systemd[1]: Binding to IPv6 address not available since kernel do es not support IPv6. [ 3.635081] systemd[1]: Binding to IPv6 address not available since kernel do es not support IPv6. [ 3.653881] systemd[1]: File /usr/lib/systemd/system/systemd-logind.service:3 4 configures an IP firewall (IPAddressDeny=any), but the local system does not s upport BPF/cgroup based firewalling. [ 3.724619] EXT4-fs (sda9): re-mounted. Opts: (null) [ 3.754341] systemd-journald[131]: Received request to flush runtime journal from PID 1 [ 3.773935] usb 2-8: New USB device found, idVendor=04f2, idProduct=b39a [ 3.775104] usb 2-8: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.776522] usb 2-8: Product: Integrated Camera [ 3.777438] usb 2-8: Manufacturer: SunplusIT INC. [ 3.868610] pps_core: LinuxPPS API ver. 1 registered [ 3.869550] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giome tti [ 3.893184] i801_smbus 0000:00:1f.3: SPD Write Disable is set [ 3.894303] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 3.896659] input: PC Speaker as /devices/platform/pcspkr/input/input9 [ 3.896803] thinkpad_acpi: ThinkPad ACPI Extras v0.25 [ 3.896804] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 3.896804] thinkpad_acpi: ThinkPad BIOS GJET92WW (2.42 ), EC unknown [ 3.896805] thinkpad_acpi: Lenovo ThinkPad T440s, model 20ARS1BJ02 [ 3.917931] PTP clock support registered [ 3.924226] thinkpad_acpi: radio switch found; radios are enabled [ 3.925397] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightne ss control, supported by the ACPI video driver [ 3.927322] thinkpad_acpi: Disabling thinkpad-acpi brightness events by defau lt... [ 3.930426] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unbloc ked [ 3.934739] thinkpad_acpi: warning: userspace override of important firmware LEDs is enabled [ 3.937778] cfg80211: Loading compiled-in X.509 certificates for regulatory d atabase [ 3.939553] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.949917] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/ input/input10 [ 3.952912] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 3.953960] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 3.954051] platform regulatory.0: Direct firmware load for regulatory.db fai led with error -2 [ 3.954053] cfg80211: failed to load regulatory.db [ 3.958254] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 3.999033] Intel(R) Wireless WiFi driver for Linux [ 3.999821] Copyright(c) 2003- 2015 Intel Corporation [ 4.012400] Bluetooth: Core ver 2.22 [ 4.013103] NET: Registered protocol family 31 [ 4.013897] Bluetooth: HCI device and connection manager initialized [ 4.015194] Bluetooth: HCI socket layer initialized [ 4.015986] Bluetooth: L2CAP socket layer initialized [ 4.016326] iwlwifi 0000:03:00.0: loaded firmware version 17.459231.0 op_mode iwlmvm [ 4.016527] Adding 1048572k swap on /dev/sda10. Priority:-2 extents:1 across :1048572k SS [ 4.022657] Bluetooth: SCO socket layer initialized [ 4.053353] usbcore: registered new interface driver btusb [ 4.125659] Bluetooth: hci0: read Intel version: 370710018002030d56 [ 4.126701] Bluetooth: hci0: Intel device is already patched. patch num: 56 [ 4.156316] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 726 0, REV=0x144 [ 4.192620] iwlwifi 0000:03:00.0: base HW address: e8:b1:fc:e8:ea:1d [ 4.325621] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock [ 4.403697] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0 [ 4.412329] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 68:f7:28 :51:91:7b [ 4.413747] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection [ 4.415073] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: 1000FF-0FF [ 4.417211] [drm] Memory usable by graphics device = 2048M [ 4.418133] [drm] Replacing VGA console driver [ 4.422680] e1000e 0000:00:19.0 enp0s25: renamed from eth0 [ 4.425058] spurious APIC interrupt through vector ff on CPU#0, should never happen. [ 4.425059] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 4.425061] [drm] Driver supports precise vblank timestamp query. [ 4.760372] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 4.762156] ACPI: Video Device [VID] (multi-head: yes rom: no post: no) [ 4.763648] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/L NXVIDEO:00/input/input11 [ 4.975303] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_co mponent_bind_ops [i915]) [ 5.871046] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/serio 2/input/input8 [ 6.079010] psmouse serio1: synaptics: failed to switch guest protocol [ 6.287006] psmouse serio2: Failed to enable mouse on synaptics-pt/serio0 [ 6.495007] psmouse serio1: Failed to enable mouse on isa0060/serio1 [ 7.431007] snd_hda_intel 0000:00:1b.0: azx_get_response timeout, switching t o polling mode: last cmd=0x001f0500 [ 8.287007] Bluetooth: hci0: command 0xfc3f tx timeout [ 16.351007] Bluetooth: hci0: turning off Intel device LED failed (-110) [ 21.471005] xhci_hcd 0000:00:14.0: xHCI host not responding to stop endpoint command. [ 21.472419] xhci_hcd 0000:00:14.0: xHCI host controller not responding, assum e dead [ 21.473842] Bluetooth: hci0: urb 00000000c8a52946 failed to resubmit (22) [ 21.475008] xhci_hcd 0000:00:14.0: HC died; cleaning up [ 21.476054] usb 2-1: USB disconnect, device number 2 [ 23.779285] NMI watchdog: Watchdog detected hard LOCKUP on cpu 0 [ 23.779285] Modules linked in: arc4 rtsx_pci_sdmmc i915 iwlmvm kvm_intel mac8 0211 kvm irqbypass btusb btrtl btbcm intel_gtt btintel drm_kms_helper snd_hda_in tel syscopyarea bluetooth iwlwifi snd_hda_codec snd_hwdep snd_hda_core sysfillre ct snd_seq sysimgblt input_leds fb_sys_fops e1000e ecdh_generic cfg80211 snd_seq _device drm snd_pcm serio_raw ptp pcspkr thinkpad_acpi i2c_i801 snd_timer rtsx_p ci pps_core snd soundcore rfkill video [ 23.779307] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc3+ #378 [ 23.779308] Hardware name: LENOVO 20ARS1BJ02/20ARS1BJ02, BIOS GJET92WW (2.42 ) 03/03/2017 [ 23.779312] RIP: 0010:poll_idle+0x2f/0x5f [ 23.779313] RSP: 0018:ffffffff81c03e80 EFLAGS: 00000246 [ 23.779314] RAX: ffffffff81c0f4c0 RBX: ffffffff81c6db80 RCX: 0000000000000000 [ 23.779315] RDX: 0000000000000000 RSI: ffffffff81c6db80 RDI: ffff88021f2201e8 [ 23.779316] RBP: ffff88021f2201e8 R08: 000000349a65b7dd R09: ffff88021f216db4 [ 23.779317] R10: ffffffff81c03e68 R11: 0000000000000000 R12: 0000000000000000 [ 23.779318] R13: ffffffff81c6db98 R14: 0000000000000000 R15: 0000000578a065b1 [ 23.779319] FS: 0000000000000000(0000) GS:ffff88021f200000(0000) knlGS:00000 00000000000 [ 23.779320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.779321] CR2: 00007ffed1d0ee60 CR3: 000000021ec0a006 CR4: 00000000001606b0 [ 23.779322] Call Trace: [ 23.779328] cpuidle_enter_state+0x6a/0x2c0 [ 23.779333] do_idle+0x17b/0x1d0 [ 23.779335] cpu_startup_entry+0x6f/0x80 [ 23.779338] start_kernel+0x431/0x451 [ 23.779342] secondary_startup_64+0xa5/0xb0 [ 23.779344] Code: 00 fb 66 0f 1f 44 00 00 65 48 8b 04 25 40 c4 00 00 f0 80 48 02 20 48 8b 08 83 e1 08 74 0d eb 12 f3 90 65 48 8b 04 25 40 c4 00 00 <48> 8b 00 a8 08 74 ee 65 48 8b 04 25 40 c4 00 00 f0 80 60 02 df