[ 0.000000] microcode: microcode updated early to revision 0x20, date = 2018-04-10 [ 0.000000] Linux version 4.20.0-042000-generic (kernel@tangerine) (gcc version 8.2.0 (Ubuntu 8.2.0-12ubuntu1)) #201812232030 SMP Mon Dec 24 01:32:58 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.20.0-042000-generic root=UUID=8f5ef6ed-5b56-4fb6-bba8-95cdb35b198f ro maybe-ubiquity [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 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: 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] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000cec30fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cec31000-0x00000000dae9efff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000dae9f000-0x00000000daf9efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000daf9f000-0x00000000daffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000dafff000-0x00000000df9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021e5fffff] usable [ 0.000000] BIOS-e820: [mem 0x000000021e600000-0x000000021e7fffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: LENOVO 23243F0/23243F0, BIOS G2ET94WW (2.54 ) 04/30/2013 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2893.301 MHz processor [ 0.005228] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.005231] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.005247] last_pfn = 0x21e600 max_arch_pfn = 0x400000000 [ 0.005256] MTRR default type: uncachable [ 0.005258] MTRR fixed ranges enabled: [ 0.005260] 00000-9FFFF write-back [ 0.005262] A0000-BFFFF uncachable [ 0.005264] C0000-FFFFF write-protect [ 0.005266] MTRR variable ranges enabled: [ 0.005269] 0 base 0FFC00000 mask FFFC00000 write-protect [ 0.005271] 1 base 000000000 mask F80000000 write-back [ 0.005273] 2 base 080000000 mask FC0000000 write-back [ 0.005275] 3 base 0C0000000 mask FE0000000 write-back [ 0.005277] 4 base 0DC000000 mask FFC000000 uncachable [ 0.005279] 5 base 0DB000000 mask FFF000000 uncachable [ 0.005281] 6 base 100000000 mask F00000000 write-back [ 0.005283] 7 base 200000000 mask FE0000000 write-back [ 0.005284] 8 base 21F000000 mask FFF000000 uncachable [ 0.005286] 9 base 21E800000 mask FFF800000 uncachable [ 0.007201] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.008363] last_pfn = 0xcec31 max_arch_pfn = 0x400000000 [ 0.008638] found SMP MP-table at [mem 0x000f0100-0x000f010f] mapped at [(____ptrval____)] [ 0.008771] check: Scanning 1 areas for low memory corruption [ 0.008776] Base memory trampoline at [(____ptrval____)] 97000 size 24576 [ 0.008785] BRK [0x17ac01000, 0x17ac01fff] PGTABLE [ 0.008789] BRK [0x17ac02000, 0x17ac02fff] PGTABLE [ 0.008791] BRK [0x17ac03000, 0x17ac03fff] PGTABLE [ 0.008867] BRK [0x17ac04000, 0x17ac04fff] PGTABLE [ 0.008871] BRK [0x17ac05000, 0x17ac05fff] PGTABLE [ 0.009038] BRK [0x17ac06000, 0x17ac06fff] PGTABLE [ 0.009228] BRK [0x17ac07000, 0x17ac07fff] PGTABLE [ 0.009229] BRK [0x17ac08000, 0x17ac08fff] PGTABLE [ 0.009402] BRK [0x17ac09000, 0x17ac09fff] PGTABLE [ 0.009428] BRK [0x17ac0a000, 0x17ac0afff] PGTABLE [ 0.009525] BRK [0x17ac0b000, 0x17ac0bfff] PGTABLE [ 0.009843] RAMDISK: [mem 0x31599000-0x34ac3fff] [ 0.009858] ACPI: Early table checksum verification disabled [ 0.009971] ACPI: RSDP 0x00000000000F0120 000024 (v02 LENOVO) [ 0.009979] ACPI: XSDT 0x00000000DAFFE170 0000C4 (v01 LENOVO TP-G2 00002540 PTL 00000002) [ 0.009990] ACPI: FACP 0x00000000DAFE6000 00010C (v05 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010002] ACPI: DSDT 0x00000000DAFE8000 010E11 (v01 LENOVO TP-G2 00002540 INTL 20061109) [ 0.010010] ACPI: FACS 0x00000000DAF5A000 000040 [ 0.010016] ACPI: SLIC 0x00000000DAFFD000 000176 (v01 LENOVO TP-G2 00002540 PTL 00000001) [ 0.010023] ACPI: TCPA 0x00000000DAFFC000 000032 (v02 PTL LENOVO 06040000 LNVO 00000001) [ 0.010030] ACPI: SSDT 0x00000000DAFFB000 000408 (v01 LENOVO TP-SSDT2 00000200 INTL 20061109) [ 0.010037] ACPI: SSDT 0x00000000DAFFA000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20061109) [ 0.010044] ACPI: SSDT 0x00000000DAFF9000 0007A8 (v01 LENOVO SataAhci 00001000 INTL 20061109) [ 0.010051] ACPI: HPET 0x00000000DAFE4000 000038 (v01 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010058] ACPI: APIC 0x00000000DAFE3000 000098 (v01 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010065] ACPI: MCFG 0x00000000DAFE2000 00003C (v01 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010071] ACPI: ECDT 0x00000000DAFE1000 000052 (v01 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010078] ACPI: FPDT 0x00000000DAFE0000 000064 (v01 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010085] ACPI: ASF! 0x00000000DAFE7000 0000A5 (v32 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010092] ACPI: UEFI 0x00000000DAFDF000 00003E (v01 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010099] ACPI: UEFI 0x00000000DAFDE000 000042 (v01 PTL COMBUF 00000001 PTL 00000001) [ 0.010106] ACPI: POAT 0x00000000DAFDD000 000055 (v03 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010113] ACPI: SSDT 0x00000000DAFDC000 000C79 (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.010120] ACPI: SSDT 0x00000000DAFDB000 000A83 (v01 PmRef CpuPm 00003000 INTL 20061109) [ 0.010127] ACPI: DMAR 0x00000000DAFDA000 0000B8 (v01 INTEL SNB 00000001 INTL 00000001) [ 0.010134] ACPI: UEFI 0x00000000DAFD9000 0002A6 (v01 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010140] ACPI: DBG2 0x00000000DAFD8000 0000E9 (v00 LENOVO TP-G2 00002540 PTL 00000002) [ 0.010157] ACPI: Local APIC address 0xfee00000 [ 0.010322] No NUMA configuration found [ 0.010325] Faking a node at [mem 0x0000000000000000-0x000000021e5fffff] [ 0.010346] NODE_DATA(0) allocated [mem 0x21e5d2000-0x21e5fcfff] [ 0.010962] Zone ranges: [ 0.010964] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.010967] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.010970] Normal [mem 0x0000000100000000-0x000000021e5fffff] [ 0.010973] Device empty [ 0.010975] Movable zone start for each node [ 0.010983] Early memory node ranges [ 0.010985] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.010988] node 0: [mem 0x0000000000100000-0x000000001fffffff] [ 0.010990] node 0: [mem 0x0000000020200000-0x0000000040003fff] [ 0.010992] node 0: [mem 0x0000000040005000-0x00000000cec30fff] [ 0.010994] node 0: [mem 0x0000000100000000-0x000000021e5fffff] [ 0.011220] Zeroed struct page in unavailable ranges: 5684 pages [ 0.011223] Initmem setup node 0 [mem 0x0000000000001000-0x000000021e5fffff] [ 0.011227] On node 0 totalpages: 2019276 [ 0.011229] DMA zone: 64 pages used for memmap [ 0.011230] DMA zone: 21 pages reserved [ 0.011232] DMA zone: 3996 pages, LIFO batch:0 [ 0.012467] DMA32 zone: 13161 pages used for memmap [ 0.012469] DMA32 zone: 842288 pages, LIFO batch:63 [ 0.060927] Normal zone: 18328 pages used for memmap [ 0.060930] Normal zone: 1172992 pages, LIFO batch:63 [ 0.126089] Reserving Intel graphics memory at [mem 0xdba00000-0xdf9fffff] [ 0.126598] ACPI: PM-Timer IO Port: 0x408 [ 0.126603] ACPI: Local APIC address 0xfee00000 [ 0.126617] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.126620] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.126636] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.126641] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.126644] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.126648] ACPI: IRQ0 used by override. [ 0.126650] ACPI: IRQ9 used by override. [ 0.126654] Using ACPI (MADT) for SMP configuration information [ 0.126658] ACPI: HPET id: 0x8086a301 base: 0xfed00000 [ 0.126667] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.126704] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.126709] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.126711] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.126713] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.126715] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.126719] PM: Registered nosave memory: [mem 0x20000000-0x201fffff] [ 0.126722] PM: Registered nosave memory: [mem 0x40004000-0x40004fff] [ 0.126726] PM: Registered nosave memory: [mem 0xcec31000-0xdae9efff] [ 0.126728] PM: Registered nosave memory: [mem 0xdae9f000-0xdaf9efff] [ 0.126730] PM: Registered nosave memory: [mem 0xdaf9f000-0xdaffefff] [ 0.126732] PM: Registered nosave memory: [mem 0xdafff000-0xdf9fffff] [ 0.126734] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff] [ 0.126736] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.126738] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.126740] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.126743] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff] [ 0.126745] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff] [ 0.126747] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff] [ 0.126749] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.126751] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff] [ 0.126753] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.126755] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.126757] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.126759] PM: Registered nosave memory: [mem 0xfee01000-0xffbfffff] [ 0.126761] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff] [ 0.126765] [mem 0xdfa00000-0xf7ffffff] available for PCI devices [ 0.126768] Booting paravirtualized kernel on bare hardware [ 0.126773] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.126792] random: get_random_bytes called from start_kernel+0x97/0x52c with crng_init=0 [ 0.126805] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.127224] percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u262144 [ 0.127238] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152 [ 0.127240] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.127290] Built 1 zonelists, mobility grouping on. Total pages: 1987702 [ 0.127293] Policy zone: Normal [ 0.127296] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.20.0-042000-generic root=UUID=8f5ef6ed-5b56-4fb6-bba8-95cdb35b198f ro maybe-ubiquity [ 0.134704] Calgary: detecting Calgary via BIOS EBDA area [ 0.134708] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.171118] Memory: 7794940K/8077104K available (14341K kernel code, 2319K rwdata, 4360K rodata, 2464K init, 5332K bss, 282164K reserved, 0K cma-reserved) [ 0.171372] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.171383] Kernel/User page tables isolation: enabled [ 0.171413] ftrace: allocating 41332 entries in 162 pages [ 0.206984] rcu: Hierarchical RCU implementation. [ 0.206989] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.206992] Tasks RCU enabled. [ 0.206994] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.206996] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.213793] NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16 [ 0.215775] Console: colour VGA+ 80x25 [ 0.222758] printk: console [tty0] enabled [ 0.222829] ACPI: Core revision 20181003 [ 0.223181] ACPI: EC: EC started [ 0.223224] ACPI: EC: interrupt blocked [ 0.223287] ACPI: \: Used as first EC [ 0.223332] ACPI: \: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.223381] ACPI: \: Used as boot ECDT EC to handle transactions [ 0.223516] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.223599] hpet clockevent registered [ 0.223607] APIC: Switch to symmetric I/O mode setup [ 0.223656] DMAR: Host address width 36 [ 0.223702] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.223757] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a [ 0.223821] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.223873] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a [ 0.223938] DMAR: RMRR base: 0x000000da2ba000 end: 0x000000da2d0fff [ 0.223988] DMAR: RMRR base: 0x000000db800000 end: 0x000000df9fffff [ 0.224040] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.224091] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.224136] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.224851] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.224900] x2apic enabled [ 0.225414] Switched APIC routing to cluster x2apic. [ 0.226142] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.243608] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x29b48abc161, max_idle_ns: 440795297541 ns [ 0.243702] Calibrating delay loop (skipped), value calculated using timer frequency.. 5786.60 BogoMIPS (lpj=11573204) [ 0.243775] pid_max: default: 32768 minimum: 301 [ 0.243881] LSM: Security Framework initializing [ 0.243930] Yama: becoming mindful. [ 0.244005] AppArmor: AppArmor initialized [ 0.246064] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.247122] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.247226] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.247309] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.247864] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.247915] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.247970] mce: CPU supports 7 MCE banks [ 0.248026] CPU0: Thermal monitoring enabled (TM1) [ 0.248089] process: using mwait in idle threads [ 0.248138] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 [ 0.248187] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 [ 0.248236] Spectre V2 : Mitigation: Full generic retpoline [ 0.248283] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.248348] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.248414] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.248477] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.248528] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.248926] Freeing SMP alternatives memory: 36K [ 0.253955] TSC deadline timer enabled [ 0.253962] smpboot: CPU0: Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz (family: 0x6, model: 0x3a, stepping: 0x9) [ 0.254243] Performance Events: PEBS fmt1+, IvyBridge events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.254371] ... version: 3 [ 0.254430] ... bit width: 48 [ 0.254485] ... generic registers: 4 [ 0.254540] ... value mask: 0000ffffffffffff [ 0.254598] ... max period: 00007fffffffffff [ 0.254657] ... fixed-purpose events: 3 [ 0.254716] ... event mask: 000000070000000f [ 0.254846] rcu: Hierarchical SRCU implementation. [ 0.255679] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.255679] smp: Bringing up secondary CPUs ... [ 0.255679] x86: Booting SMP configuration: [ 0.255679] .... node #0, CPUs: #1 #2 #3 [ 0.266626] smp: Brought up 1 node, 4 CPUs [ 0.266626] smpboot: Max logical packages: 2 [ 0.266626] smpboot: Total of 4 processors activated (23146.40 BogoMIPS) [ 0.268137] devtmpfs: initialized [ 0.268137] x86/mm: Memory block size: 128MB [ 0.269180] PM: Registering ACPI NVS region [mem 0xdae9f000-0xdaf9efff] (1048576 bytes) [ 0.269180] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.269180] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.269180] pinctrl core: initialized pinctrl subsystem [ 0.269180] RTC time: 12:38:11, date: 02/28/19 [ 0.269180] NET: Registered protocol family 16 [ 0.269180] audit: initializing netlink subsys (disabled) [ 0.269180] audit: type=2000 audit(1551357491.044:1): state=initialized audit_enabled=0 res=1 [ 0.269180] cpuidle: using governor ladder [ 0.271700] cpuidle: using governor menu [ 0.271845] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.271924] ACPI: bus type PCI registered [ 0.271984] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.272422] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.272532] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.272532] PCI: Using configuration type 1 for base access [ 0.272532] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.274475] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.275841] ACPI: Added _OSI(Module Device) [ 0.275904] ACPI: Added _OSI(Processor Device) [ 0.275963] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.276020] ACPI: Added _OSI(Processor Aggregator Device) [ 0.276075] ACPI: Added _OSI(Linux-Dell-Video) [ 0.276132] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.309539] ACPI: 6 ACPI AML tables successfully acquired and loaded [ 0.312770] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.318407] ACPI: Dynamic OEM Table Load: [ 0.318407] ACPI: SSDT 0xFFFF9BDC94865000 000A01 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.320463] ACPI: Dynamic OEM Table Load: [ 0.320537] ACPI: SSDT 0xFFFF9BDC948ED000 000303 (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.321427] ACPI: Dynamic OEM Table Load: [ 0.321500] ACPI: SSDT 0xFFFF9BDC9492E200 000119 (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.325539] ACPI: Interpreter enabled [ 0.325640] ACPI: (supports S0 S3 S4 S5) [ 0.325699] ACPI: Using IOAPIC for interrupt routing [ 0.325808] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.326578] ACPI: Enabled 6 GPEs in block 00 to 3F [ 0.334424] ACPI: Power Resource [PUBS] (on) [ 0.334797] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1) [ 0.337172] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2) [ 0.341879] acpi IBM0079:00: ACPI dock station (docks/bays count: 3) [ 0.343055] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11) [ 0.343398] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11) [ 0.343747] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *7 9 10 11) [ 0.344089] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11) [ 0.344428] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11) [ 0.344767] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 *7 9 10 11) [ 0.345102] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 *10 11) [ 0.345439] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11) [ 0.345713] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f]) [ 0.345786] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.346267] acpi PNP0A08:00: _OSC: platform does not support [SHPCHotplug PCIeCapability LTR] [ 0.346532] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability] [ 0.346621] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.346705] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER] [ 0.346785] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM [ 0.347265] PCI host bridge to bus 0000:00 [ 0.347329] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.347395] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.347462] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.347542] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfebfffff window] [ 0.347623] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff window] [ 0.347686] pci_bus 0000:00: root bus resource [bus 00-3f] [ 0.347764] pci 0000:00:00.0: [8086:0154] type 00 class 0x060000 [ 0.347939] pci 0000:00:02.0: [8086:0166] type 00 class 0x030000 [ 0.347959] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit] [ 0.347970] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.347978] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f] [ 0.348180] pci 0000:00:14.0: [8086:1e31] type 00 class 0x0c0330 [ 0.348229] pci 0000:00:14.0: reg 0x10: [mem 0xf2520000-0xf252ffff 64bit] [ 0.348373] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.348524] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000 [ 0.348573] pci 0000:00:16.0: reg 0x10: [mem 0xf2535000-0xf253500f 64bit] [ 0.348714] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.348852] pci 0000:00:16.3: [8086:1e3d] type 00 class 0x070002 [ 0.348886] pci 0000:00:16.3: reg 0x10: [io 0x50b0-0x50b7] [ 0.348903] pci 0000:00:16.3: reg 0x14: [mem 0xf253c000-0xf253cfff] [ 0.349160] pci 0000:00:19.0: [8086:1502] type 00 class 0x020000 [ 0.349201] pci 0000:00:19.0: reg 0x10: [mem 0xf2500000-0xf251ffff] [ 0.349218] pci 0000:00:19.0: reg 0x14: [mem 0xf253b000-0xf253bfff] [ 0.349235] pci 0000:00:19.0: reg 0x18: [io 0x5080-0x509f] [ 0.349360] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold [ 0.349511] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320 [ 0.349551] pci 0000:00:1a.0: reg 0x10: [mem 0xf253a000-0xf253a3ff] [ 0.349712] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.349865] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300 [ 0.349907] pci 0000:00:1b.0: reg 0x10: [mem 0xf2530000-0xf2533fff 64bit] [ 0.350054] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.350205] pci 0000:00:1c.0: [8086:1e10] type 01 class 0x060400 [ 0.350387] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.350561] pci 0000:00:1c.1: [8086:1e12] type 01 class 0x060400 [ 0.350735] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.350898] pci 0000:00:1c.2: [8086:1e14] type 01 class 0x060400 [ 0.351071] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.351247] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320 [ 0.351288] pci 0000:00:1d.0: reg 0x10: [mem 0xf2539000-0xf25393ff] [ 0.351449] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.351601] pci 0000:00:1f.0: [8086:1e55] type 00 class 0x060100 [ 0.351915] pci 0000:00:1f.2: [8086:1e03] type 00 class 0x010601 [ 0.351960] pci 0000:00:1f.2: reg 0x10: [io 0x50a8-0x50af] [ 0.351975] pci 0000:00:1f.2: reg 0x14: [io 0x50bc-0x50bf] [ 0.351993] pci 0000:00:1f.2: reg 0x18: [io 0x50a0-0x50a7] [ 0.352009] pci 0000:00:1f.2: reg 0x1c: [io 0x50b8-0x50bb] [ 0.352026] pci 0000:00:1f.2: reg 0x20: [io 0x5060-0x507f] [ 0.352044] pci 0000:00:1f.2: reg 0x24: [mem 0xf2538000-0xf25387ff] [ 0.352142] pci 0000:00:1f.2: PME# supported from D3hot [ 0.352288] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500 [ 0.352329] pci 0000:00:1f.3: reg 0x10: [mem 0xf2534000-0xf25340ff 64bit] [ 0.352373] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf] [ 0.352795] pci 0000:02:00.0: [1180:e822] type 00 class 0x088001 [ 0.352827] pci 0000:02:00.0: MMC controller base frequency changed to 50Mhz. [ 0.353115] pci 0000:02:00.0: reg 0x10: [mem 0xf1d00000-0xf1d000ff] [ 0.353401] pci 0000:02:00.0: supports D1 D2 [ 0.353405] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.353822] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.353882] pci 0000:00:1c.0: bridge window [io 0x4000-0x4fff] [ 0.353889] pci 0000:00:1c.0: bridge window [mem 0xf1d00000-0xf24fffff] [ 0.353900] pci 0000:00:1c.0: bridge window [mem 0xf0400000-0xf0bfffff 64bit pref] [ 0.354246] pci 0000:03:00.0: [8086:0085] type 00 class 0x028000 [ 0.354711] pci 0000:03:00.0: reg 0x10: [mem 0xf1c00000-0xf1c01fff 64bit] [ 0.356458] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 0.357180] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.357251] pci 0000:00:1c.1: bridge window [mem 0xf1c00000-0xf1cfffff] [ 0.357404] acpiphp: Slot [1] registered [ 0.357470] pci 0000:00:1c.2: PCI bridge to [bus 04-0b] [ 0.357538] pci 0000:00:1c.2: bridge window [io 0x3000-0x3fff] [ 0.357545] pci 0000:00:1c.2: bridge window [mem 0xf1400000-0xf1bfffff] [ 0.357556] pci 0000:00:1c.2: bridge window [mem 0xf0c00000-0xf13fffff 64bit pref] [ 0.359675] ACPI: EC: interrupt unblocked [ 0.359675] ACPI: EC: event unblocked [ 0.359762] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x11, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.359783] ACPI: \_SB_.PCI0.LPC_.EC__: Used as boot DSDT EC to handle transactions and events [ 0.359997] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.359997] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.359997] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.359997] vgaarb: loaded [ 0.360283] SCSI subsystem initialized [ 0.360392] libata version 3.00 loaded. [ 0.360392] ACPI: bus type USB registered [ 0.360392] usbcore: registered new interface driver usbfs [ 0.360392] usbcore: registered new interface driver hub [ 0.360392] usbcore: registered new device driver usb [ 0.360392] pps_core: LinuxPPS API ver. 1 registered [ 0.360392] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.360392] PTP clock support registered [ 0.360392] EDAC MC: Ver: 3.0.0 [ 0.360392] PCI: Using ACPI for IRQ routing [ 0.366199] PCI: pci_cache_line_size set to 64 bytes [ 0.366613] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff] [ 0.366616] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff] [ 0.366618] e820: reserve RAM buffer [mem 0xcec31000-0xcfffffff] [ 0.366620] e820: reserve RAM buffer [mem 0x21e600000-0x21fffffff] [ 0.366799] NetLabel: Initializing [ 0.366858] NetLabel: domain hash size = 128 [ 0.366914] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.366999] NetLabel: unlabeled traffic allowed by default [ 0.367914] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.367987] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.370086] clocksource: Switched to clocksource tsc-early [ 0.390009] VFS: Disk quotas dquot_6.6.0 [ 0.390106] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.390350] AppArmor: AppArmor Filesystem Enabled [ 0.390463] pnp: PnP ACPI init [ 0.391866] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.391938] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved [ 0.392003] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved [ 0.392067] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved [ 0.392127] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved [ 0.392190] system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved [ 0.392256] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved [ 0.392322] system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved [ 0.393982] system 00:00: [mem 0x000dc000-0x000dffff] has been reserved [ 0.394046] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved [ 0.394112] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved [ 0.394175] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved [ 0.394237] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved [ 0.394304] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved [ 0.394370] system 00:00: [mem 0x00100000-0xdf9fffff] could not be reserved [ 0.394439] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved [ 0.394503] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved [ 0.394578] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.394812] pnp 00:01: [Firmware Bug]: PNP resource [mem 0xfed10000-0xfed13fff] covers only part of 0000:00:00.0 Intel MCH; extending to [mem 0xfed10000-0xfed17fff] [ 0.394954] system 00:01: [io 0x0400-0x047f] has been reserved [ 0.395016] system 00:01: [io 0x0500-0x057f] has been reserved [ 0.395081] system 00:01: [io 0x0800-0x080f] has been reserved [ 0.395142] system 00:01: [io 0x15e0-0x15ef] has been reserved [ 0.395206] system 00:01: [io 0x1600-0x167f] has been reserved [ 0.395270] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.395336] system 00:01: [mem 0xfffff000-0xffffffff] has been reserved [ 0.395401] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.395467] system 00:01: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.395530] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.395593] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.395658] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved [ 0.395737] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.395856] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.395902] pnp 00:03: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active) [ 0.395941] pnp 00:04: Plug and Play ACPI device, IDs LEN0020 PNP0f13 (active) [ 0.396053] pnp 00:05: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active) [ 0.397211] pnp: PnP ACPI: found 6 devices [ 0.404361] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.404504] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.404567] pci 0000:00:1c.0: bridge window [io 0x4000-0x4fff] [ 0.404635] pci 0000:00:1c.0: bridge window [mem 0xf1d00000-0xf24fffff] [ 0.404703] pci 0000:00:1c.0: bridge window [mem 0xf0400000-0xf0bfffff 64bit pref] [ 0.404792] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.404858] pci 0000:00:1c.1: bridge window [mem 0xf1c00000-0xf1cfffff] [ 0.404937] pci 0000:00:1c.2: PCI bridge to [bus 04-0b] [ 0.405002] pci 0000:00:1c.2: bridge window [io 0x3000-0x3fff] [ 0.405073] pci 0000:00:1c.2: bridge window [mem 0xf1400000-0xf1bfffff] [ 0.405143] pci 0000:00:1c.2: bridge window [mem 0xf0c00000-0xf13fffff 64bit pref] [ 0.405235] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.405238] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.405241] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.405244] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfebfffff window] [ 0.405247] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff window] [ 0.405250] pci_bus 0000:02: resource 0 [io 0x4000-0x4fff] [ 0.405253] pci_bus 0000:02: resource 1 [mem 0xf1d00000-0xf24fffff] [ 0.405256] pci_bus 0000:02: resource 2 [mem 0xf0400000-0xf0bfffff 64bit pref] [ 0.405260] pci_bus 0000:03: resource 1 [mem 0xf1c00000-0xf1cfffff] [ 0.405263] pci_bus 0000:04: resource 0 [io 0x3000-0x3fff] [ 0.405265] pci_bus 0000:04: resource 1 [mem 0xf1400000-0xf1bfffff] [ 0.405268] pci_bus 0000:04: resource 2 [mem 0xf0c00000-0xf13fffff 64bit pref] [ 0.405479] NET: Registered protocol family 2 [ 0.405892] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes) [ 0.406028] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.406337] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.406587] TCP: Hash tables configured (established 65536 bind 65536) [ 0.406717] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.406820] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.407001] NET: Registered protocol family 1 [ 0.407070] NET: Registered protocol family 44 [ 0.407144] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.408209] PCI: CLS 64 bytes, default 64 [ 0.408277] Unpacking initramfs... [ 2.081333] Freeing initrd memory: 54444K [ 2.095723] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.095793] software IO TLB: mapped [mem 0xcac31000-0xcec31000] (64MB) [ 2.096245] check: Scanning for low memory corruption every 60 seconds [ 2.099347] Initialise system trusted keyrings [ 2.099425] Key type blacklist registered [ 2.099535] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 2.102327] zbud: loaded [ 2.103201] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.103637] fuse init (API version 7.28) [ 2.168929] Key type asymmetric registered [ 2.168994] Asymmetric key parser 'x509' registered [ 2.169076] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.169240] io scheduler noop registered [ 2.169303] io scheduler deadline registered [ 2.169432] io scheduler cfq registered (default) [ 2.170479] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.170650] intel_idle: MWAIT substates: 0x21120 [ 2.170652] intel_idle: v0.4.1 model 0x3A [ 2.171036] intel_idle: lapic_timer_reliable_states 0xffffffff [ 2.171461] ACPI: AC Adapter [AC] (off-line) [ 2.171634] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 2.171756] ACPI: Lid Switch [LID] [ 2.171880] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 2.171976] ACPI: Sleep Button [SLPB] [ 2.172120] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 2.172213] ACPI: Power Button [PWRF] [ 2.175970] thermal LNXTHERM:00: registered as thermal_zone0 [ 2.176038] ACPI: Thermal Zone [THM0] (55 C) [ 2.176375] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.195338] battery: ACPI: Battery Slot [BAT0] (battery present) [ 2.200126] 0000:00:16.3: ttyS4 at I/O 0x50b0 (irq = 19, base_baud = 115200) is a 16550A [ 2.200671] Linux agpgart interface v0.103 [ 2.204779] tpm_tis 00:05: 1.2 TPM (device-id 0x0, rev-id 78) [ 2.257170] loop: module loaded [ 2.257678] libphy: Fixed MDIO Bus: probed [ 2.257741] tun: Universal TUN/TAP device driver, 1.6 [ 2.257878] PPP generic driver version 2.4.2 [ 2.258023] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.258094] ehci-pci: EHCI PCI platform driver [ 2.258402] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 2.258479] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 2.258579] ehci-pci 0000:00:1a.0: debug port 2 [ 2.262569] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 2.262597] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf253a000 [ 2.275762] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 2.275962] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.20 [ 2.276050] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.276133] usb usb1: Product: EHCI Host Controller [ 2.276195] usb usb1: Manufacturer: Linux 4.20.0-042000-generic ehci_hcd [ 2.276260] usb usb1: SerialNumber: 0000:00:1a.0 [ 2.276700] hub 1-0:1.0: USB hub found [ 2.276790] hub 1-0:1.0: 3 ports detected [ 2.277407] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 2.277478] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 2.277576] ehci-pci 0000:00:1d.0: debug port 2 [ 2.281552] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 2.281584] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf2539000 [ 2.295774] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 2.295974] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.20 [ 2.296063] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.296142] usb usb2: Product: EHCI Host Controller [ 2.296206] usb usb2: Manufacturer: Linux 4.20.0-042000-generic ehci_hcd [ 2.296271] usb usb2: SerialNumber: 0000:00:1d.0 [ 2.296708] hub 2-0:1.0: USB hub found [ 2.296794] hub 2-0:1.0: 3 ports detected [ 2.297210] ehci-platform: EHCI generic platform driver [ 2.297304] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.297379] ohci-pci: OHCI PCI platform driver [ 2.297455] ohci-platform: OHCI generic platform driver [ 2.297530] uhci_hcd: USB Universal Host Controller Interface driver [ 2.297825] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.297898] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 2.299061] xhci_hcd 0000:00:14.0: hcc params 0x20007181 hci version 0x100 quirks 0x000000000000b930 [ 2.299153] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 2.299415] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.20 [ 2.299500] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.299578] usb usb3: Product: xHCI Host Controller [ 2.299641] usb usb3: Manufacturer: Linux 4.20.0-042000-generic xhci-hcd [ 2.299728] usb usb3: SerialNumber: 0000:00:14.0 [ 2.300079] hub 3-0:1.0: USB hub found [ 2.300156] hub 3-0:1.0: 4 ports detected [ 2.301170] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.301237] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4 [ 2.301324] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 2.301456] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.20 [ 2.301539] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.301620] usb usb4: Product: xHCI Host Controller [ 2.301681] usb usb4: Manufacturer: Linux 4.20.0-042000-generic xhci-hcd [ 2.301746] usb usb4: SerialNumber: 0000:00:14.0 [ 2.302080] hub 4-0:1.0: USB hub found [ 2.302160] hub 4-0:1.0: 4 ports detected [ 2.303441] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.305605] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.305674] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.306105] mousedev: PS/2 mouse device common for all mice [ 2.306625] rtc_cmos 00:02: RTC can wake from S4 [ 2.306971] rtc_cmos 00:02: registered as rtc0 [ 2.307064] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 2.307169] i2c /dev entries driver [ 2.307316] device-mapper: uevent: version 1.0.3 [ 2.307566] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 2.307670] intel_pstate: Intel P-state driver initializing [ 2.307941] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 2.308107] ledtrig-cpu: registered to indicate activity on CPUs [ 2.308320] NET: Registered protocol family 10 [ 2.312000] Segment Routing with IPv6 [ 2.312051] NET: Registered protocol family 17 [ 2.312122] Key type dns_resolver registered [ 2.312383] RAS: Correctable Errors collector initialized. [ 2.312443] microcode: sig=0x306a9, pf=0x10, revision=0x20 [ 2.313684] microcode: Microcode Update Driver: v2.2. [ 2.313691] sched_clock: Marking stable (2304185726, 9495467)->(2325085507, -11404314) [ 2.313921] registered taskstats version 1 [ 2.313961] Loading compiled-in X.509 certificates [ 2.315151] Loaded X.509 cert 'Build time autogenerated kernel key: c07b39985c0e7c2bf02cec170df1805060286339' [ 2.315221] zswap: loaded using pool lzo/zbud [ 2.318750] Key type big_key registered [ 2.318787] Key type trusted registered [ 2.320411] Key type encrypted registered [ 2.320447] AppArmor: AppArmor sha1 policy hashing enabled [ 2.320487] ima: Allocated hash algorithm: sha1 [ 2.416928] evm: Initialising EVM extended attributes: [ 2.416968] evm: security.selinux [ 2.416998] evm: security.SMACK64 [ 2.417028] evm: security.SMACK64EXEC [ 2.417058] evm: security.SMACK64TRANSMUTE [ 2.417088] evm: security.SMACK64MMAP [ 2.417119] evm: security.apparmor [ 2.417148] evm: security.ima [ 2.417178] evm: security.capability [ 2.417208] evm: HMAC attrs: 0x1 [ 2.417490] Magic number: 7:931:633 [ 2.417645] rtc_cmos 00:02: setting system clock to 2019-02-28 12:38:13 UTC (1551357493) [ 2.418806] Freeing unused decrypted memory: 2040K [ 2.419150] Freeing unused kernel image memory: 2464K [ 2.431775] Write protecting the kernel read-only data: 22528k [ 2.432324] Freeing unused kernel image memory: 2012K [ 2.432647] Freeing unused kernel image memory: 1784K [ 2.441091] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.441129] x86/mm: Checking user space page tables [ 2.449156] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.449192] Run /init as init process [ 2.521809] acpi PNP0C14:01: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 2.527196] sdhci: Secure Digital Host Controller Interface driver [ 2.527236] sdhci: Copyright(c) Pierre Ossman [ 2.530349] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 2.530389] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.530467] ahci 0000:00:1f.2: version 3.0 [ 2.530557] sdhci-pci 0000:02:00.0: SDHCI controller found [1180:e822] (rev 7) [ 2.531403] mmc0 bounce up to 128 segments into one, max segment size 65536 bytes [ 2.531423] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 2.531724] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x13 impl SATA mode [ 2.531725] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 2.531843] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part ems sxs apst [ 2.532708] mmc0: SDHCI controller on PCI [0000:02:00.0] using DMA [ 2.557131] cryptd: max_cpu_qlen set to 1000 [ 2.560250] scsi host0: ahci [ 2.560391] scsi host1: ahci [ 2.563769] scsi host2: ahci [ 2.567405] scsi host3: ahci [ 2.572011] scsi host4: ahci [ 2.572175] scsi host5: ahci [ 2.572230] AVX version of gcm_enc/dec engaged. [ 2.572265] ata1: SATA max UDMA/133 abar m2048@0xf2538000 port 0xf2538100 irq 27 [ 2.572268] ata2: SATA max UDMA/133 abar m2048@0xf2538000 port 0xf2538180 irq 27 [ 2.572313] AES CTR mode by8 optimization enabled [ 2.572359] ata3: DUMMY [ 2.572421] ata4: DUMMY [ 2.572452] ata5: SATA max UDMA/133 abar m2048@0xf2538000 port 0xf2538300 irq 27 [ 2.572498] ata6: DUMMY [ 2.573555] VFIO - User Level meta-driver version: 0.3 [ 2.604633] [drm] Replacing VGA console driver [ 2.605564] Console: switching to colour dummy device 80x25 [ 2.606134] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.606140] [drm] Driver supports precise vblank timestamp query. [ 2.606514] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.611706] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 2.635714] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 2.642754] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock [ 2.675670] random: fast init done [ 2.742628] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 3c:97:0e:af:8c:3e [ 2.742634] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection [ 2.742689] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 1000FF-0FF [ 2.743414] e1000e 0000:00:19.0 enp0s25: renamed from eth0 [ 2.768536] usb 1-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00 [ 2.768542] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.768813] hub 1-1:1.0: USB hub found [ 2.769038] hub 1-1:1.0: 6 ports detected [ 2.808093] usb 2-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00 [ 2.808099] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.808241] hub 2-1:1.0: USB hub found [ 2.808341] hub 2-1:1.0: 8 ports detected [ 2.885945] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.886550] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [ 2.886553] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out [ 2.886755] ata1.00: NCQ Send/Recv Log not supported [ 2.886759] ata1.00: ATA-9: SAMSUNG MZ7TD128HAFV-000L1, DXT04L0Q, max UDMA/133 [ 2.886762] ata1.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 32), AA [ 2.887031] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [ 2.887033] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out [ 2.887243] ata1.00: NCQ Send/Recv Log not supported [ 2.887309] ata1.00: configured for UDMA/133 [ 2.887436] scsi 0:0:0:0: Direct-Access ATA SAMSUNG MZ7TD128 4L0Q PQ: 0 ANSI: 5 [ 2.887609] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.887628] sd 0:0:0:0: [sda] 250069680 512-byte logical blocks: (128 GB/119 GiB) [ 2.887644] sd 0:0:0:0: [sda] Write Protect is off [ 2.887648] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.887668] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.889323] sda: sda1 sda2 [ 2.889636] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.902922] [drm] Initialized i915 1.6.0 20180921 for 0000:00:02.0 on minor 0 [ 2.903368] ACPI: Video Device [VID] (multi-head: yes rom: no post: no) [ 2.903602] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 3.059735] usb 1-1.4: new full-speed USB device number 3 using ehci-pci [ 3.095696] usb 2-1.6: new full-speed USB device number 3 using ehci-pci [ 3.107712] tsc: Refined TSC clocksource calibration: 2893.427 MHz [ 3.107721] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x29b502105a9, max_idle_ns: 440795323709 ns [ 3.107734] clocksource: Switched to clocksource tsc [ 3.111211] fbcon: inteldrmfb (fb0) is primary device [ 3.173339] usb 1-1.4: New USB device found, idVendor=0a5c, idProduct=21e6, bcdDevice= 1.12 [ 3.173340] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.173341] usb 1-1.4: Product: BCM20702A0 [ 3.173342] usb 1-1.4: Manufacturer: Broadcom Corp [ 3.173343] usb 1-1.4: SerialNumber: 24FD528D102E [ 3.202791] ata2: SATA link down (SStatus 0 SControl 300) [ 3.210283] usb 2-1.6: New USB device found, idVendor=08e6, idProduct=34ec, bcdDevice= 1.00 [ 3.210287] usb 2-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.210290] usb 2-1.6: Product: GemPC Express [ 3.210293] usb 2-1.6: Manufacturer: Gemplus [ 3.255758] usb 1-1.6: new high-speed USB device number 4 using ehci-pci [ 3.335125] psmouse serio1: synaptics: queried max coordinates: x [..5768], y [..5062] [ 3.366457] psmouse serio1: synaptics: queried min coordinates: x [1174..], y [790..] [ 3.376094] usb 1-1.6: New USB device found, idVendor=04f2, idProduct=b2eb, bcdDevice= 5.63 [ 3.376096] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.376097] usb 1-1.6: Product: Integrated Camera [ 3.376098] usb 1-1.6: Manufacturer: Chicony Electronics Co., Ltd. [ 3.428693] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd002a3/0x940300/0x123800/0x0, board id: 1611, fw id: 1099905 [ 3.428701] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0 [ 3.468345] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 3.518790] ata5: SATA link down (SStatus 0 SControl 300) [ 3.900669] Console: switching to colour frame buffer device 170x48 [ 3.919374] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 4.117629] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3 [ 4.316879] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input7 [ 4.499689] raid6: sse2x1 gen() 10826 MB/s [ 4.567684] raid6: sse2x1 xor() 7791 MB/s [ 4.635682] raid6: sse2x2 gen() 12907 MB/s [ 4.703685] raid6: sse2x2 xor() 8659 MB/s [ 4.771687] raid6: sse2x4 gen() 15400 MB/s [ 4.839686] raid6: sse2x4 xor() 10473 MB/s [ 4.840346] raid6: using algorithm sse2x4 gen() 15400 MB/s [ 4.840995] raid6: .... xor() 10473 MB/s, rmw enabled [ 4.841642] raid6: using ssse3x2 recovery algorithm [ 4.843083] xor: automatically using best checksumming function avx [ 4.844574] async_tx: api initialized (async) [ 4.882134] Btrfs loaded, crc32c=crc32c-intel [ 4.908647] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 5.039622] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 5.060321] systemd[1]: Detected architecture x86-64. [ 5.067226] systemd[1]: Set hostname to . [ 5.172042] random: systemd: uninitialized urandom read (16 bytes read) [ 5.173514] systemd[1]: Created slice System Slice. [ 5.175345] random: systemd: uninitialized urandom read (16 bytes read) [ 5.176136] systemd[1]: Listening on Journal Socket. [ 5.178013] random: systemd: uninitialized urandom read (16 bytes read) [ 5.178746] systemd[1]: Reached target User and Group Name Lookups. [ 5.181236] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 5.183258] systemd[1]: Listening on Network Service Netlink Socket. [ 5.185652] systemd[1]: Mounting Kernel Debug File System... [ 5.187607] systemd[1]: Listening on udev Kernel Socket. [ 5.220153] EXT4-fs (sda2): re-mounted. Opts: (null) [ 5.238709] Loading iSCSI transport class v2.0-870. [ 5.249569] iscsi: registered transport (tcp) [ 5.286891] iscsi: registered transport (iser) [ 5.307323] systemd-journald[510]: Received request to flush runtime journal from PID 1 [ 5.409112] Adding 4194300k swap on /swap.img. Priority:-2 extents:7 across:4505596k SSFS [ 5.545446] audit: type=1400 audit(1551357496.622:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=623 comm="apparmor_parser" [ 5.545450] audit: type=1400 audit(1551357496.622:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=623 comm="apparmor_parser" [ 5.545453] audit: type=1400 audit(1551357496.622:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=623 comm="apparmor_parser" [ 5.546288] audit: type=1400 audit(1551357496.622:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/lxc-start" pid=622 comm="apparmor_parser" [ 5.553821] audit: type=1400 audit(1551357496.630:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=624 comm="apparmor_parser" [ 5.553826] audit: type=1400 audit(1551357496.630:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=624 comm="apparmor_parser" [ 5.554405] audit: type=1400 audit(1551357496.630:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default" pid=620 comm="apparmor_parser" [ 5.554408] audit: type=1400 audit(1551357496.630:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-cgns" pid=620 comm="apparmor_parser" [ 5.554411] audit: type=1400 audit(1551357496.630:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-mounting" pid=620 comm="apparmor_parser" [ 5.554413] audit: type=1400 audit(1551357496.630:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-nesting" pid=620 comm="apparmor_parser" [ 5.557087] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\_SB.PCI0.LPC.PMIO) (20181003/utaddress-213) [ 5.557093] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 5.557099] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\_SB.PCI0.LPC.LPIO) (20181003/utaddress-213) [ 5.557103] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 5.557105] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\_SB.PCI0.LPC.LPIO) (20181003/utaddress-213) [ 5.557109] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 5.557110] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\_SB.PCI0.LPC.LPIO) (20181003/utaddress-213) [ 5.557113] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 5.557114] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 5.594810] Non-volatile memory driver v1.3 [ 5.600220] thinkpad_acpi: ThinkPad ACPI Extras v0.26 [ 5.600221] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 5.600222] thinkpad_acpi: ThinkPad BIOS G2ET94WW (2.54 ), EC unknown [ 5.600223] thinkpad_acpi: Lenovo ThinkPad X230, model 23243F0 [ 5.601223] thinkpad_acpi: radio switch found; radios are enabled [ 5.601239] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver [ 5.601240] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default... [ 5.615607] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked [ 5.640075] thinkpad_acpi: battery 1 registered (start 0, stop 100) [ 5.640080] battery: new extension: ThinkPad Battery Extension [ 5.640133] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input8 [ 5.693131] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 5.698088] media: loading out-of-tree module taints kernel. [ 5.701016] media: module verification failed: signature and/or required key missing - tainting kernel [ 5.701816] media: Linux media interface: v0.10 [ 5.705855] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.706149] videodev: Linux video capture interface: v2.00 [ 5.706150] WARNING: You are using an experimental version of the media stack. As the driver is backported to an older kernel, it doesn't offer enough quality for its usage in production. Use it with care. Latest git patches (needed if you report a bug to linux-media@vger.kernel.org): f539dd63c402b8354a37f4c164f5ddd4d589bf9c stid135-fe: Set Gold code. [ 5.717139] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VC: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 5.717142] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.717144] snd_hda_codec_realtek hdaudioC0D0: hp_outs=2 (0x15/0x1b/0x0/0x0/0x0) [ 5.717145] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 5.717146] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 5.717148] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 5.717150] snd_hda_codec_realtek hdaudioC0D0: Dock Mic=0x19 [ 5.717151] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 5.738917] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 5.738977] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 [ 5.739033] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 5.739087] input: HDA Intel PCH Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 5.739140] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 [ 5.739195] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14 [ 5.739250] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15 [ 5.745552] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.762473] uvcvideo: Found UVC 1.00 device Integrated Camera (04f2:b2eb) [ 5.771177] Bluetooth: Core ver 2.22 [ 5.771193] NET: Registered protocol family 31 [ 5.771194] Bluetooth: HCI device and connection manager initialized [ 5.771198] Bluetooth: HCI socket layer initialized [ 5.771200] Bluetooth: L2CAP socket layer initialized [ 5.771203] Bluetooth: SCO socket layer initialized [ 5.775149] uvcvideo 1-1.6:1.0: Entity type for entity Extension 4 was not initialized! [ 5.775152] uvcvideo 1-1.6:1.0: Entity type for entity Extension 3 was not initialized! [ 5.775154] uvcvideo 1-1.6:1.0: Entity type for entity Processing 2 was not initialized! [ 5.775156] uvcvideo 1-1.6:1.0: Entity type for entity Camera 1 was not initialized! [ 5.778177] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input16 [ 5.779618] usbcore: registered new interface driver uvcvideo [ 5.779619] USB Video Class driver (1.1.1) [ 5.788228] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer [ 5.788230] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules [ 5.788231] RAPL PMU: hw unit of domain package 2^-16 Joules [ 5.788231] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules [ 5.788631] Intel(R) Wireless WiFi driver for Linux [ 5.788631] Copyright(c) 2003- 2015 Intel Corporation [ 5.789208] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 5.793202] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm [ 5.808880] usbcore: registered new interface driver btusb [ 5.823474] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled [ 5.823477] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled [ 5.823478] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled [ 5.823480] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Advanced-N 6205 AGN, REV=0xB0 [ 5.891346] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 5.908224] intel_rapl: Found RAPL domain package [ 5.908225] intel_rapl: Found RAPL domain core [ 5.908226] intel_rapl: Found RAPL domain uncore [ 5.908232] intel_rapl: RAPL package 0 domain package locked by BIOS [ 5.931604] Bluetooth: hci0: BCM: chip id 63 [ 5.933064] Bluetooth: hci0: BCM: features 0x07 [ 5.949093] Bluetooth: hci0: BCM20702A [ 5.950193] Bluetooth: hci0: BCM20702A1 (001.002.014) build 0000 [ 5.950870] bluetooth hci0: Direct firmware load for brcm/BCM20702A1-0a5c-21e6.hcd failed with error -2 [ 5.950873] Bluetooth: hci0: BCM: Patch brcm/BCM20702A1-0a5c-21e6.hcd not found [ 6.152373] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0 [ 227.072848] random: crng init done [ 227.072854] random: 7 urandom warning(s) missed due to ratelimiting [ 227.329174] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 227.630954] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 227.716993] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 230.875302] wlp3s0: authenticate with 64:d1:54:8e:11:83 [ 230.877322] wlp3s0: send auth to 64:d1:54:8e:11:83 (try 1/3) [ 230.879845] wlp3s0: authenticated [ 230.880010] iwlwifi 0000:03:00.0 wlp3s0: disabling HT as WMM/QoS is not supported by the AP [ 230.880013] iwlwifi 0000:03:00.0 wlp3s0: disabling VHT as WMM/QoS is not supported by the AP [ 230.883794] wlp3s0: associate with 64:d1:54:8e:11:83 (try 1/3) [ 230.888834] wlp3s0: RX AssocResp from 64:d1:54:8e:11:83 (capab=0x431 status=0 aid=1) [ 230.894359] wlp3s0: associated [ 230.921128] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 236.092761] new mount options do not match the existing superblock, will be ignored [ 258.207790] usb 3-2: new high-speed USB device number 2 using xhci_hcd [ 258.364675] usb 3-2: New USB device found, idVendor=734c, idProduct=5281, bcdDevice=40.01 [ 258.364681] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.364684] usb 3-2: Manufacturer: Turbosight Technolog [ 258.408137] WARNING: You are using an experimental version of the media stack. As the driver is backported to an older kernel, it doesn't offer enough quality for its usage in production. Use it with care. Latest git patches (needed if you report a bug to linux-media@vger.kernel.org): f539dd63c402b8354a37f4c164f5ddd4d589bf9c stid135-fe: Set Gold code. [ 258.443761] Registered IR keymap rc-rc6-mce [ 258.444923] IR RC6 protocol handler initialized [ 258.511759] rc rc0: TurboSight TBS 5281 (734c:5281) as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.0/rc/rc0 [ 258.511832] input: TurboSight TBS 5281 (734c:5281) as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.0/rc/rc0/input17 [ 258.512019] rc rc0: lirc_dev: driver mceusb registered at minor = 0, raw IR receiver, raw IR transmitter [ 258.732861] mceusb 3-2:1.0: long-range (0x1) receiver active [ 258.791718] mceusb 3-2:1.0: Registered Turbosight Technolog with mce emulator interface version 1 [ 258.791720] mceusb 3-2:1.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x1 active) [ 258.791817] usbcore: registered new interface driver mceusb [ 258.802870] cx231xx 3-2:1.1: New device Turbosight Technolog @ 480 Mbps (734c:5281) with 8 interfaces [ 258.802917] cx231xx 3-2:1.1: Identified as TurboSight TBS 5281 (card=26) [ 258.803463] i2c i2c-10: Added multiplexed i2c bus 12 [ 258.803579] i2c i2c-10: Added multiplexed i2c bus 13 [ 258.979192] cx25840 9-0044: cx23102 A/V decoder found @ 0x88 (cx231xx #0-0) [ 260.972217] cx25840 9-0044: loaded v4l-cx231xx-avcore-01.fw firmware (16382 bytes) [ 261.006997] cx231xx 3-2:1.1: v4l2 driver version 0.0.3 [ 261.079846] cx231xx 3-2:1.1: Unknown tuner type configuring SIF [ 261.109515] cx231xx 3-2:1.1: Registered video device video2 [v4l2] [ 261.109676] cx231xx 3-2:1.1: Registered VBI device vbi0 [ 261.109730] cx231xx 3-2:1.1: video EndPoint Addr 0x84, Alternate settings: 5 [ 261.109745] cx231xx 3-2:1.1: VBI EndPoint Addr 0x85, Alternate settings: 2 [ 261.109755] cx231xx 3-2:1.1: sliced CC EndPoint Addr 0x86, Alternate settings: 2 [ 261.109764] cx231xx 3-2:1.1: TS EndPoint Addr 0x81, Alternate settings: 6 [ 261.109772] cx231xx 3-2:1.1: TS EndPoint Addr 0x82, Alternate settings: 6 [ 261.111034] usbcore: registered new interface driver cx231xx [ 261.117903] WARNING: You are using an experimental version of the media stack. As the driver is backported to an older kernel, it doesn't offer enough quality for its usage in production. Use it with care. Latest git patches (needed if you report a bug to linux-media@vger.kernel.org): f539dd63c402b8354a37f4c164f5ddd4d589bf9c stid135-fe: Set Gold code. [ 261.182147] i2c i2c-13: Added multiplexed i2c bus 14 [ 261.182150] si2168 13-0064: Silicon Labs Si2168-A20 successfully identified [ 261.182152] si2168 13-0064: firmware version: A 2.0.3 [ 261.183825] cx231xx 3-2:1.1: cx231xx_send_usb_command: failed with status --32 [ 261.183992] cx231xx 3-2:1.1: cx231xx_send_usb_command: failed with status --32 [ 261.184161] cx231xx 3-2:1.1: cx231xx_send_usb_command: failed with status --32 [ 261.184327] cx231xx 3-2:1.1: cx231xx_send_usb_command: failed with status --32 [ 261.184334] si2157: probe of 11-0060 failed with error -32 [ 261.184544] cx231xx 3-2:1.1: Cx231xx dvb Extension initialized