[ 0.000000] microcode: microcode updated early to revision 0x2e, date = 2018-04-10 [ 0.000000] Linux version 4.15.0-47-generic (XXX@XXX) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #50-Ubuntu SMP Wed Mar 13 10:44:52 UTC 2019 (Ubuntu 4.15.0-47.50-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-47-generic root=UUID=HASH_EB9-B2E9-B36D-82C7-9865D6C79C61 ro quiet splash vt.handoff=1 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] Disabled fast string operations [ 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] e820: 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 0x0000000000100000-0x00000000b5a27fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b5a28000-0x00000000b6e28fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000b6e29000-0x00000000bac8efff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bac8f000-0x00000000baca7fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000baca8000-0x00000000bacb6fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bacb7000-0x00000000badfafff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000badfb000-0x00000000badfcfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000badfd000-0x00000000badfefff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000badff000-0x00000000bae01fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bae02000-0x00000000bae09fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bae0a000-0x00000000bae1afff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bae1b000-0x00000000baf17fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000baf18000-0x00000000baf1bfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000baf1c000-0x00000000baf1efff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000baf1f000-0x00000000baf9efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000baf9f000-0x00000000baffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000bafff000-0x00000000baffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bb000000-0x00000000bf9fffff] 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 0x00000000ffd80000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001bfdfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.6 present. [ 0.000000] DMI: Dell Inc. Dell System XPS 15Z/0MFNCV, BIOS A10 02/20/2012 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x1bfe00 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0FFC00000 mask FFFC00000 write-protect [ 0.000000] 1 base 000000000 mask F80000000 write-back [ 0.000000] 2 base 080000000 mask FC0000000 write-back [ 0.000000] 3 base 0BC000000 mask FFC000000 uncachable [ 0.000000] 4 base 0BB000000 mask FFF000000 uncachable [ 0.000000] 5 base 100000000 mask F80000000 write-back [ 0.000000] 6 base 180000000 mask FC0000000 write-back [ 0.000000] 7 base 1BFE00000 mask FFFE00000 uncachable [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] e820: last_pfn = 0xbb000 max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 97000 size 24576 [ 0.000000] reserving inaccessible SNB gfx pages [ 0.000000] BRK [0x5973f000, 0x5973ffff] PGTABLE [ 0.000000] BRK [0x59740000, 0x59740fff] PGTABLE [ 0.000000] BRK [0x59741000, 0x59741fff] PGTABLE [ 0.000000] BRK [0x59742000, 0x59742fff] PGTABLE [ 0.000000] BRK [0x59743000, 0x59743fff] PGTABLE [ 0.000000] BRK [0x59744000, 0x59744fff] PGTABLE [ 0.000000] BRK [0x59745000, 0x59745fff] PGTABLE [ 0.000000] BRK [0x59746000, 0x59746fff] PGTABLE [ 0.000000] BRK [0x59747000, 0x59747fff] PGTABLE [ 0.000000] BRK [0x59748000, 0x59748fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x337cf000-0x35bdefff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F00E0 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000BAFFE120 00008C (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: FACP 0x00000000BAFF0000 0000F4 (v03 DELL QA09 00000002 PTL 00000002) [ 0.000000] ACPI: DSDT 0x00000000BAFF3000 008A57 (v02 DELL SNB-CPT 00000000 INTL 20061109) [ 0.000000] ACPI: FACS 0x00000000BAF40000 000040 [ 0.000000] ACPI: FACS 0x00000000BAF40000 000040 [ 0.000000] ACPI: SLIC 0x00000000BAFFD000 000176 (v01 DELL QA09 00000002 LOHR 00000001) [ 0.000000] ACPI: SSDT 0x00000000BAFFC000 000166 (v01 DELL PtidDevc 00001000 INTL 20061109) [ 0.000000] ACPI: ASF! 0x00000000BAFF2000 0000A5 (v32 DELL QA09 00000002 PTL 00000002) [ 0.000000] ACPI: HPET 0x00000000BAFEF000 000038 (v01 DELL QA09 00000002 PTL 00000002) [ 0.000000] ACPI: APIC 0x00000000BAFEE000 000098 (v01 DELL QA09 00000002 PTL 00000002) [ 0.000000] ACPI: MCFG 0x00000000BAFED000 00003C (v01 DELL QA09 00000002 PTL 00000002) [ 0.000000] ACPI: SSDT 0x00000000BAFEC000 000B3B (v01 NvORef NvOptTbl 00001000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x00000000BAFEB000 0007C2 (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x00000000BAFEA000 000996 (v01 PmRef CpuPm 00003000 INTL 20061109) [ 0.000000] ACPI: UEFI 0x00000000BAFE9000 00003E (v01 DELL QA09 00000002 PTL 00000002) [ 0.000000] ACPI: UEFI 0x00000000BAFE8000 000042 (v01 PTL COMBUF 00000001 PTL 00000001) [ 0.000000] ACPI: UEFI 0x00000000BAFE7000 00026A (v01 DELL QA09 00000002 PTL 00000002) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000001bfdfffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x1bfdd2000-0x1bfdfcfff] [ 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 0x0000000100000000-0x00000001bfdfffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000b5a27fff] [ 0.000000] node 0: [mem 0x00000000b6e29000-0x00000000bac8efff] [ 0.000000] node 0: [mem 0x00000000bafff000-0x00000000baffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x00000001bfdfffff] [ 0.000000] Reserved but unavailable: 26581 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000001bfdfffff] [ 0.000000] On node 0 totalpages: 1545771 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 156 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 11811 pages used for memmap [ 0.000000] DMA32 zone: 755855 pages, LIFO batch:31 [ 0.000000] Normal zone: 12280 pages used for memmap [ 0.000000] Normal zone: 785920 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics memory at 0x00000000bba00000-0x00000000bf9fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 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 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb5a28000-0xb6e28fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbac8f000-0xbaca7fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbaca8000-0xbacb6fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbacb7000-0xbadfafff] [ 0.000000] PM: Registered nosave memory: [mem 0xbadfb000-0xbadfcfff] [ 0.000000] PM: Registered nosave memory: [mem 0xbadfd000-0xbadfefff] [ 0.000000] PM: Registered nosave memory: [mem 0xbadff000-0xbae01fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbae02000-0xbae09fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbae0a000-0xbae1afff] [ 0.000000] PM: Registered nosave memory: [mem 0xbae1b000-0xbaf17fff] [ 0.000000] PM: Registered nosave memory: [mem 0xbaf18000-0xbaf1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xbaf1c000-0xbaf1efff] [ 0.000000] PM: Registered nosave memory: [mem 0xbaf1f000-0xbaf9efff] [ 0.000000] PM: Registered nosave memory: [mem 0xbaf9f000-0xbaffefff] [ 0.000000] PM: Registered nosave memory: [mem 0xbb000000-0xbf9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfa00000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffd7ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffd80000-0xffffffff] [ 0.000000] e820: [mem 0xbfa00000-0xf7ffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] random: get_random_bytes called from start_kernel+0x99/0x4fd with crng_init=0 [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u262144 [ 0.000000] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1521460 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-47-generic root=UUID=HASH_EB9-B2E9-B36D-82C7-9865D6C79C61 ro quiet splash vt.handoff=1 [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 5951588K/6183084K available (12300K kernel code, 2473K rwdata, 4252K rodata, 2408K init, 2416K bss, 231496K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 39206 entries in 154 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16 [ 0.000000] vt handoff: transparent VT on vt#1 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI: 5 ACPI AML tables successfully acquired and loaded [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] APIC: Switch to symmetric I/O mode setup [ 0.000000] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.020000] tsc: Fast TSC calibration using PIT [ 0.024000] tsc: Detected 2394.793 MHz processor [ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4789.58 BogoMIPS (lpj=9579172) [ 0.024000] pid_max: default: 32768 minimum: 301 [ 0.024000] Security Framework initialized [ 0.024000] Yama: becoming mindful. [ 0.024000] AppArmor: AppArmor initialized [ 0.030240] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.031696] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.031781] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.031828] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.032416] Disabled fast string operations [ 0.032438] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.032440] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.032450] mce: CPU supports 7 MCE banks [ 0.032486] process: using mwait in idle threads [ 0.032493] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 [ 0.032495] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 [ 0.032500] Spectre V2 : Mitigation: Full generic retpoline [ 0.032502] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.032504] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier [ 0.032505] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.032509] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.032796] Freeing SMP alternatives memory: 36K [ 0.036177] TSC deadline timer enabled [ 0.036184] smpboot: CPU0: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz (family: 0x6, model: 0x2a, stepping: 0x7) [ 0.036403] Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.036471] ... version: 3 [ 0.036473] ... bit width: 48 [ 0.036474] ... generic registers: 4 [ 0.036477] ... value mask: 0000ffffffffffff [ 0.036478] ... max period: 00007fffffffffff [ 0.036480] ... fixed-purpose events: 3 [ 0.036482] ... event mask: 000000070000000f [ 0.036621] Hierarchical SRCU implementation. [ 0.039987] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.040000] smp: Bringing up secondary CPUs ... [ 0.040153] x86: Booting SMP configuration: [ 0.040156] .... node #0, CPUs: #1 [ 0.004000] Disabled fast string operations [ 0.043368] #2 [ 0.004000] Disabled fast string operations [ 0.046999] #3 [ 0.004000] Disabled fast string operations [ 0.050073] smp: Brought up 1 node, 4 CPUs [ 0.050073] smpboot: Max logical packages: 2 [ 0.050073] smpboot: Total of 4 processors activated (19158.34 BogoMIPS) [ 0.052601] devtmpfs: initialized [ 0.052601] x86/mm: Memory block size: 128MB [ 0.053752] evm: security.selinux [ 0.053754] evm: security.SMACK64 [ 0.053756] evm: security.SMACK64EXEC [ 0.053757] evm: security.SMACK64TRANSMUTE [ 0.053759] evm: security.SMACK64MMAP [ 0.053760] evm: security.apparmor [ 0.053761] evm: security.ima [ 0.053763] evm: security.capability [ 0.053809] PM: Registering ACPI NVS region [mem 0xbaca8000-0xbacb6fff] (61440 bytes) [ 0.053809] PM: Registering ACPI NVS region [mem 0xbadfb000-0xbadfcfff] (8192 bytes) [ 0.053809] PM: Registering ACPI NVS region [mem 0xbadff000-0xbae01fff] (12288 bytes) [ 0.053809] PM: Registering ACPI NVS region [mem 0xbae0a000-0xbae1afff] (69632 bytes) [ 0.053809] PM: Registering ACPI NVS region [mem 0xbaf18000-0xbaf1bfff] (16384 bytes) [ 0.053809] PM: Registering ACPI NVS region [mem 0xbaf1f000-0xbaf9efff] (524288 bytes) [ 0.053809] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.053809] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.053809] pinctrl core: initialized pinctrl subsystem [ 0.053809] RTC time: 19:18:04, date: 04/23/19 [ 0.053809] NET: Registered protocol family 16 [ 0.053809] cpuidle: using governor ladder [ 0.053809] cpuidle: using governor menu [ 0.056023] ACPI: bus type PCI registered [ 0.056027] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.056195] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.056213] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.056213] PCI: Using configuration type 1 for base access [ 0.056218] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.056218] mtrr: your CPUs had inconsistent variable MTRR settings [ 0.056218] mtrr: probably your BIOS does not setup all CPUs. [ 0.056218] mtrr: corrected configuration. [ 0.057296] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.057296] ACPI: Added _OSI(Module Device) [ 0.057296] ACPI: Added _OSI(Processor Device) [ 0.057296] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.057296] ACPI: Added _OSI(Processor Aggregator Device) [ 0.057296] ACPI: Added _OSI(Linux-Dell-Video) [ 0.057296] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.057296] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.057296] ACPI: Executed 1 blocks of module-level executable AML code [ 0.070633] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.070633] ACPI: Dynamic OEM Table Load: [ 0.070633] ACPI: SSDT 0xFFFF8C42F7C39000 00067C (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.073174] ACPI: Dynamic OEM Table Load: [ 0.073194] ACPI: SSDT 0xFFFF8C42F7D1B400 000303 (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.074055] ACPI: Dynamic OEM Table Load: [ 0.074055] ACPI: SSDT 0xFFFF8C42F7D7A000 000119 (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.077445] ACPI: EC: EC started [ 0.077447] ACPI: EC: interrupt blocked [ 0.079030] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.079037] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.079042] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.079043] ACPI: Interpreter enabled [ 0.079110] ACPI: (supports S0 S3 S4 S5) [ 0.079113] ACPI: Using IOAPIC for interrupt routing [ 0.079206] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.079905] ACPI: Enabled 7 GPEs in block 00 to 3F [ 0.105098] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.105116] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.105289] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.107323] PCI host bridge to bus 0000:00 [ 0.107331] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.107336] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.107340] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.107345] pci_bus 0000:00: root bus resource [mem 0xbfa00000-0xfeafffff window] [ 0.107349] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window] [ 0.107354] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.107377] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000 [ 0.107648] pci 0000:00:01.0: [8086:0101] type 01 class 0x060400 [ 0.107752] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.107995] pci 0000:00:02.0: [8086:0116] type 00 class 0x030000 [ 0.108031] pci 0000:00:02.0: reg 0x10: [mem 0xf1400000-0xf17fffff 64bit] [ 0.108047] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.108059] pci 0000:00:02.0: reg 0x20: [io 0x4000-0x403f] [ 0.108713] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000 [ 0.108768] pci 0000:00:16.0: reg 0x10: [mem 0xf1c05000-0xf1c0500f 64bit] [ 0.108934] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.109163] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320 [ 0.109211] pci 0000:00:1a.0: reg 0x10: [mem 0xf1c0a000-0xf1c0a3ff] [ 0.109395] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.109620] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300 [ 0.109672] pci 0000:00:1b.0: reg 0x10: [mem 0xf1c00000-0xf1c03fff 64bit] [ 0.109858] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.110087] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400 [ 0.110270] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.110499] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400 [ 0.110693] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.110923] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400 [ 0.111117] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.111344] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400 [ 0.111538] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.111765] pci 0000:00:1c.5: [8086:1c1a] type 01 class 0x060400 [ 0.111958] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.112205] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320 [ 0.112254] pci 0000:00:1d.0: reg 0x10: [mem 0xf1c09000-0xf1c093ff] [ 0.112439] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.112655] pci 0000:00:1f.0: [8086:1c4b] type 00 class 0x060100 [ 0.113065] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601 [ 0.113116] pci 0000:00:1f.2: reg 0x10: [io 0x4088-0x408f] [ 0.113136] pci 0000:00:1f.2: reg 0x14: [io 0x4094-0x4097] [ 0.113157] pci 0000:00:1f.2: reg 0x18: [io 0x4080-0x4087] [ 0.113177] pci 0000:00:1f.2: reg 0x1c: [io 0x4090-0x4093] [ 0.113197] pci 0000:00:1f.2: reg 0x20: [io 0x4060-0x407f] [ 0.113218] pci 0000:00:1f.2: reg 0x24: [mem 0xf1c08000-0xf1c087ff] [ 0.113335] pci 0000:00:1f.2: PME# supported from D3hot [ 0.113540] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500 [ 0.113588] pci 0000:00:1f.3: reg 0x10: [mem 0xf1c04000-0xf1c040ff 64bit] [ 0.113641] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf] [ 0.114012] pci 0000:01:00.0: [10de:0df5] type 00 class 0x030000 [ 0.114042] pci 0000:01:00.0: reg 0x10: [mem 0xf0000000-0xf0ffffff] [ 0.114060] pci 0000:01:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.114079] pci 0000:01:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref] [ 0.114092] pci 0000:01:00.0: reg 0x24: [io 0x3000-0x307f] [ 0.114106] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.114118] pci 0000:01:00.0: enabling Extended Tags [ 0.124035] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.124043] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff] [ 0.124049] pci 0000:00:01.0: bridge window [mem 0xf0000000-0xf10fffff] [ 0.124057] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.124210] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.124647] pci 0000:03:00.0: [8086:0091] type 00 class 0x028000 [ 0.125142] pci 0000:03:00.0: reg 0x10: [mem 0xf1b00000-0xf1b01fff 64bit] [ 0.126970] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 0.136174] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.136188] pci 0000:00:1c.1: bridge window [mem 0xf1b00000-0xf1bfffff] [ 0.136378] pci 0000:04:00.0: [1033:0194] type 00 class 0x0c0330 [ 0.136445] pci 0000:04:00.0: reg 0x10: [mem 0xf1a00000-0xf1a01fff 64bit] [ 0.136703] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold [ 0.136923] pci 0000:00:1c.3: PCI bridge to [bus 04] [ 0.136937] pci 0000:00:1c.3: bridge window [mem 0xf1a00000-0xf1afffff] [ 0.137244] pci 0000:05:00.0: [197b:2392] type 00 class 0x088000 [ 0.137303] pci 0000:05:00.0: reg 0x10: [mem 0xf1903000-0xf19030ff] [ 0.137477] pci 0000:05:00.0: Enabling fixed DMA alias to 00.1 [ 0.137782] pci 0000:05:00.2: [197b:2391] type 00 class 0x080501 [ 0.137841] pci 0000:05:00.2: reg 0x10: [mem 0xf1902000-0xf19020ff] [ 0.138294] pci 0000:05:00.3: [197b:2393] type 00 class 0x088000 [ 0.138353] pci 0000:05:00.3: reg 0x10: [mem 0xf1901000-0xf19010ff] [ 0.138798] pci 0000:05:00.4: [197b:2394] type 00 class 0x088000 [ 0.138857] pci 0000:05:00.4: reg 0x10: [mem 0xf1900000-0xf19000ff] [ 0.148082] pci 0000:00:1c.4: PCI bridge to [bus 05] [ 0.148096] pci 0000:00:1c.4: bridge window [mem 0xf1900000-0xf19fffff] [ 0.148290] pci 0000:06:00.0: [1969:1083] type 00 class 0x020000 [ 0.148358] pci 0000:06:00.0: reg 0x10: [mem 0xf1800000-0xf183ffff 64bit] [ 0.148384] pci 0000:06:00.0: reg 0x18: [io 0x2000-0x207f] [ 0.148616] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.160046] pci 0000:00:1c.5: PCI bridge to [bus 06] [ 0.160055] pci 0000:00:1c.5: bridge window [io 0x2000-0x2fff] [ 0.160063] pci 0000:00:1c.5: bridge window [mem 0xf1800000-0xf18fffff] [ 0.161905] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15) [ 0.162159] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 11 12 14 15) *9 [ 0.162409] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 11 12 14 15) *9 [ 0.162655] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *10 11 12 14 15) [ 0.162899] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.163143] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.163390] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 *10 11 12 14 15) [ 0.163635] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 *11 12 14 15) [ 0.164510] ACPI: EC: interrupt unblocked [ 0.164526] ACPI: EC: event unblocked [ 0.164541] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.164546] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.165183] SCSI subsystem initialized [ 0.165227] libata version 3.00 loaded. [ 0.165227] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.165227] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.165227] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none [ 0.165227] pci 0000:00:02.0: vgaarb: no bridge control possible [ 0.165227] pci 0000:01:00.0: vgaarb: bridge control possible [ 0.165227] vgaarb: loaded [ 0.165227] ACPI: bus type USB registered [ 0.165227] usbcore: registered new interface driver usbfs [ 0.165227] usbcore: registered new interface driver hub [ 0.165227] usbcore: registered new device driver usb [ 0.165227] EDAC MC: Ver: 3.0.0 [ 0.165227] PCI: Using ACPI for IRQ routing [ 0.165574] PCI: pci_cache_line_size set to 64 bytes [ 0.165574] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff] [ 0.165574] e820: reserve RAM buffer [mem 0xb5a28000-0xb7ffffff] [ 0.165574] e820: reserve RAM buffer [mem 0xbac8f000-0xbbffffff] [ 0.165574] e820: reserve RAM buffer [mem 0xbb000000-0xbbffffff] [ 0.165574] e820: reserve RAM buffer [mem 0x1bfe00000-0x1bfffffff] [ 0.165574] NetLabel: Initializing [ 0.165574] NetLabel: domain hash size = 128 [ 0.165574] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.165574] NetLabel: unlabeled traffic allowed by default [ 0.168407] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.168413] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.171446] clocksource: Switched to clocksource hpet [ 0.180227] VFS: Disk quotas dquot_6.6.0 [ 0.180244] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.180347] AppArmor: AppArmor Filesystem Enabled [ 0.180376] pnp: PnP ACPI init [ 0.180564] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.180566] system 00:00: [io 0x1000-0x1003] has been reserved [ 0.180568] system 00:00: [io 0x1004-0x1013] has been reserved [ 0.180569] system 00:00: [io 0xffff] has been reserved [ 0.180571] system 00:00: [io 0x0400-0x0453] has been reserved [ 0.180572] system 00:00: [io 0x0458-0x047f] has been reserved [ 0.180574] system 00:00: [io 0x0500-0x057f] has been reserved [ 0.180575] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.180581] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.180610] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.180677] system 00:02: [io 0x0454-0x0457] has been reserved [ 0.180682] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.180754] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.180810] pnp 00:04: Plug and Play ACPI device, IDs DLL0446 PNP0f13 (active) [ 0.180969] pnp 00:05: disabling [mem 0xfffff000-0xffffffff] because it overlaps 0000:01:00.0 BAR 6 [mem 0xfff80000-0xffffffff pref] [ 0.180994] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.180996] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.180997] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.180999] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.181001] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.181002] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.181004] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.181006] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.181007] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved [ 0.181009] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.181013] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.181309] pnp: PnP ACPI: found 6 devices [ 0.187643] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.187648] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window [ 0.187699] pci 0000:01:00.0: BAR 6: assigned [mem 0xf1000000-0xf107ffff pref] [ 0.187701] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.187703] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff] [ 0.187706] pci 0000:00:01.0: bridge window [mem 0xf0000000-0xf10fffff] [ 0.187708] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.187712] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.187723] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.187728] pci 0000:00:1c.1: bridge window [mem 0xf1b00000-0xf1bfffff] [ 0.187737] pci 0000:00:1c.3: PCI bridge to [bus 04] [ 0.187742] pci 0000:00:1c.3: bridge window [mem 0xf1a00000-0xf1afffff] [ 0.187750] pci 0000:00:1c.4: PCI bridge to [bus 05] [ 0.187755] pci 0000:00:1c.4: bridge window [mem 0xf1900000-0xf19fffff] [ 0.187763] pci 0000:00:1c.5: PCI bridge to [bus 06] [ 0.187766] pci 0000:00:1c.5: bridge window [io 0x2000-0x2fff] [ 0.187771] pci 0000:00:1c.5: bridge window [mem 0xf1800000-0xf18fffff] [ 0.187780] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.187782] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.187784] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.187785] pci_bus 0000:00: resource 7 [mem 0xbfa00000-0xfeafffff window] [ 0.187786] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff window] [ 0.187788] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff] [ 0.187789] pci_bus 0000:01: resource 1 [mem 0xf0000000-0xf10fffff] [ 0.187791] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.187792] pci_bus 0000:03: resource 1 [mem 0xf1b00000-0xf1bfffff] [ 0.187794] pci_bus 0000:04: resource 1 [mem 0xf1a00000-0xf1afffff] [ 0.187795] pci_bus 0000:05: resource 1 [mem 0xf1900000-0xf19fffff] [ 0.187797] pci_bus 0000:06: resource 0 [io 0x2000-0x2fff] [ 0.187798] pci_bus 0000:06: resource 1 [mem 0xf1800000-0xf18fffff] [ 0.187899] NET: Registered protocol family 2 [ 0.188093] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.188223] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.188347] TCP: Hash tables configured (established 65536 bind 65536) [ 0.188393] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.188419] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.188483] NET: Registered protocol family 1 [ 0.188500] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.195798] pci 0000:06:00.0: [Firmware Bug]: disabling VPD access (can't determine size of non-standard VPD format) [ 0.195802] PCI: CLS 64 bytes, default 64 [ 0.195846] Unpacking initramfs... [ 0.751849] Freeing initrd memory: 36928K [ 0.751855] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.751857] software IO TLB [mem 0xb1a28000-0xb5a28000] (64MB) mapped at [ (ptrval)- (ptrval)] [ 0.752137] Scanning for low memory corruption every 60 seconds [ 0.752949] Initialise system trusted keyrings [ 0.752959] Key type blacklist registered [ 0.753030] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 0.754166] zbud: loaded [ 0.754734] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.754947] fuse init (API version 7.26) [ 0.758157] Key type asymmetric registered [ 0.758159] Asymmetric key parser 'x509' registered [ 0.758191] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.758227] io scheduler noop registered [ 0.758228] io scheduler deadline registered [ 0.758252] io scheduler cfq registered (default) [ 0.759120] vesafb: mode is 1024x768x32, linelength=4096, pages=0 [ 0.759121] vesafb: scrolling: redraw [ 0.759123] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.759136] vesafb: framebuffer at 0xe0000000, mapped to 0x (ptrval), using 3072k, total 3072k [ 0.759230] Console: switching to colour frame buffer device 128x48 [ 0.759246] fb0: VESA VGA frame buffer device [ 0.759261] intel_idle: MWAIT substates: 0x21120 [ 0.759262] intel_idle: v0.4.1 model 0x2A [ 0.759509] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.864064] ACPI: AC Adapter [ADP0] (on-line) [ 0.864119] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.864128] ACPI: Power Button [PWRB] [ 0.864158] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 0.864166] ACPI: Sleep Button [SLPB] [ 0.864196] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2 [ 0.864261] ACPI: Lid Switch [LID0] [ 0.864292] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.864344] ACPI: Power Button [PWRF] [ 0.865023] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 0.865097] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.865098] ACPI: Thermal Zone [TZ00] (61 C) [ 0.865440] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.865442] ACPI: Thermal Zone [TZ01] (61 C) [ 0.865580] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.871485] Linux agpgart interface v0.103 [ 0.873337] loop: module loaded [ 0.873508] libphy: Fixed MDIO Bus: probed [ 0.873509] tun: Universal TUN/TAP device driver, 1.6 [ 0.873549] PPP generic driver version 2.4.2 [ 0.873592] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.873594] ehci-pci: EHCI PCI platform driver [ 0.873722] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 0.873729] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 0.873742] ehci-pci 0000:00:1a.0: debug port 2 [ 0.877655] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 0.877669] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf1c0a000 [ 0.877779] ACPI: Battery Slot [BAT0] (battery present) [ 0.892076] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 0.892140] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.892142] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.892143] usb usb1: Product: EHCI Host Controller [ 0.892145] usb usb1: Manufacturer: Linux 4.15.0-47-generic ehci_hcd [ 0.892146] usb usb1: SerialNumber: ... [ 0.892269] hub 1-0:1.0: USB hub found [ 0.892275] hub 1-0:1.0: 2 ports detected [ 0.892473] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.892478] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 0.892489] ehci-pci 0000:00:1d.0: debug port 2 [ 0.896392] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.896404] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf1c09000 [ 0.912084] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.912146] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.912148] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.912149] usb usb2: Product: EHCI Host Controller [ 0.912151] usb usb2: Manufacturer: Linux 4.15.0-47-generic ehci_hcd [ 0.912152] usb usb2: SerialNumber: ... [ 0.912265] hub 2-0:1.0: USB hub found [ 0.912271] hub 2-0:1.0: 2 ports detected [ 0.912368] ehci-platform: EHCI generic platform driver [ 0.912378] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.912381] ohci-pci: OHCI PCI platform driver [ 0.912389] ohci-platform: OHCI generic platform driver [ 0.912395] uhci_hcd: USB Universal Host Controller Interface driver [ 0.912497] xhci_hcd 0000:04:00.0: xHCI Host Controller [ 0.912502] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 3 [ 0.912664] xhci_hcd 0000:04:00.0: hcc params 0x014042cb hci version 0x96 quirks 0x0000000000000004 [ 0.912905] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.912907] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.912909] usb usb3: Product: xHCI Host Controller [ 0.912910] usb usb3: Manufacturer: Linux 4.15.0-47-generic xhci-hcd [ 0.912911] usb usb3: SerialNumber: ... [ 0.913013] hub 3-0:1.0: USB hub found [ 0.913023] hub 3-0:1.0: 2 ports detected [ 0.913110] xhci_hcd 0000:04:00.0: xHCI Host Controller [ 0.913113] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 4 [ 0.913116] xhci_hcd 0000:04:00.0: Host supports USB 3.0 SuperSpeed [ 0.916089] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM. [ 0.916106] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.916107] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.916109] usb usb4: Product: xHCI Host Controller [ 0.916110] usb usb4: Manufacturer: Linux 4.15.0-47-generic xhci-hcd [ 0.916111] usb usb4: SerialNumber: ... [ 0.916204] hub 4-0:1.0: USB hub found [ 0.916213] hub 4-0:1.0: 2 ports detected [ 0.916338] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.921207] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.921211] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.921337] mousedev: PS/2 mouse device common for all mice [ 0.921539] rtc_cmos 00:01: RTC can wake from S4 [ 0.921672] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 0.921698] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.921705] i2c /dev entries driver [ 0.921709] pcie_mp2_amd: AMD(R) PCI-E MP2 Communication Driver Version: 1.0 [ 0.921782] device-mapper: uevent: version 1.0.3 [ 0.921848] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: XXX@XXX [ 0.921854] intel_pstate: Intel P-state driver initializing [ 0.922094] ledtrig-cpu: registered to indicate activity on CPUs [ 0.922532] NET: Registered protocol family 10 [ 0.926154] Segment Routing with IPv6 [ 0.926172] NET: Registered protocol family 17 [ 0.926220] Key type dns_resolver registered [ 0.926411] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 0.926496] RAS: Correctable Errors collector initialized. [ 0.926525] microcode: sig=0x206a7, pf=0x10, revision=0x2e [ 0.926720] microcode: Microcode Update Driver: v2.2. [ 0.926728] sched_clock: Marking stable (926714917, 0)->(914402388, 12312529) [ 0.926917] registered taskstats version 1 [ 0.926925] Loading compiled-in X.509 certificates [ 0.929291] Loaded X.509 cert 'Build time autogenerated kernel key: 7211859d1298c08a101905a3cb814e8c7b4bf4a4' [ 0.929313] zswap: loaded using pool lzo/zbud [ 0.932510] Key type big_key registered [ 0.932513] Key type trusted registered [ 0.933992] Key type encrypted registered [ 0.933995] AppArmor: AppArmor sha1 policy hashing enabled [ 0.933998] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 0.934004] ima: Allocated hash algorithm: sha1 [ 0.934016] evm: HMAC attrs: 0x1 [ 0.934549] Magic number: 15:4:345 [ 0.934574] tty tty62: hash matches [ 0.934655] rtc_cmos 00:01: setting system clock to 2019-04-23 19:18:05 UTC (1556047085) [ 0.934703] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.934704] EDD information not available. [ 0.936905] Freeing unused kernel memory: 2408K [ 0.964138] Write protecting the kernel read-only data: 20480k [ 0.964676] Freeing unused kernel memory: 2008K [ 0.968534] Freeing unused kernel memory: 1892K [ 0.974878] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.974878] x86/mm: Checking user space page tables [ 0.981111] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.228100] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.248079] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 1.248093] usb 3-2: new full-speed USB device number 2 using xhci_hcd [ 1.275779] sdhci: Secure Digital Host Controller Interface driver [ 1.275780] sdhci: Copyright(c) Pierre Ossman [ 1.278687] sdhci-pci 0000:05:00.0: SDHCI controller found [197b:2392] (rev 30) [ 1.278844] mmc0 bounce up to 128 segments into one, max segment size 65536 bytes [ 1.278993] ahci 0000:00:1f.2: version 3.0 [ 1.279127] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 1.280188] mmc0: SDHCI controller on PCI [0000:05:00.0] using DMA [ 1.280214] sdhci-pci 0000:05:00.2: SDHCI controller found [197b:2391] (rev 30) [ 1.280277] sdhci-pci 0000:05:00.2: Refusing to bind to secondary interface. [ 1.289226] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x13 impl SATA mode [ 1.289230] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems sxs apst [ 1.312631] scsi host0: ahci [ 1.312776] scsi host1: ahci [ 1.312884] scsi host2: ahci [ 1.313000] scsi host3: ahci [ 1.313104] scsi host4: ahci [ 1.313207] scsi host5: ahci [ 1.313258] ata1: SATA max UDMA/133 abar m2048@0xf1c08000 port 0xf1c08100 irq 29 [ 1.313261] ata2: SATA max UDMA/133 abar m2048@0xf1c08000 port 0xf1c08180 irq 29 [ 1.313262] ata3: DUMMY [ 1.313263] ata4: DUMMY [ 1.313266] ata5: SATA max UDMA/133 abar m2048@0xf1c08000 port 0xf1c08300 irq 29 [ 1.313267] ata6: DUMMY [ 1.317346] atl1c 0000:06:00.0: version XXX.XXX.XXX.XXX-NAPI [ 1.318100] atl1c 0000:06:00.0 enp6s0: renamed from eth0 [ 1.384465] usb 1-1: New USB device found, idVendor=8087, idProduct=0024 [ 1.384467] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 1.384920] hub 1-1:1.0: USB hub found [ 1.385120] hub 1-1:1.0: 6 ports detected [ 1.404487] usb 2-1: New USB device found, idVendor=8087, idProduct=0024 [ 1.404494] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 1.404844] hub 2-1:1.0: USB hub found [ 1.404934] hub 2-1:1.0: 8 ports detected [ 1.435265] usb 3-2: New USB device found, idVendor=046d, idProduct=c52f [ 1.435267] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 1.435268] usb 3-2: Product: USB Receiver [ 1.435269] usb 3-2: Manufacturer: Logitech [ 1.450477] hidraw: raw HID events driver (C) Jiri Kosina [ 1.480285] usbcore: registered new interface driver usbhid [ 1.480286] usbhid: USB HID core driver [ 1.483508] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1c.3/0000:04:00.0/usb3/3-2/3-2:1.0/0003:046D:C52F.0001/input/input7 [ 1.483605] hid-generic 0003:046D:C52F.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:04:00.0-2/input0 [ 1.483774] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1c.3/0000:04:00.0/usb3/3-2/3-2:1.1/0003:046D:C52F.0002/input/input8 [ 1.540263] hid-generic 0003:046D:C52F.0002: input,hiddev0,hidraw1: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:04:00.0-2/input1 [ 1.627513] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.630707] ata1.00: ACPI cmd 00/XX:XX:XX:XX:XX:XX (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.676056] usb 1-1.4: new high-speed USB device number 3 using ehci-pci [ 1.686861] ata1.00: ATA-8: WDC WD7500BPKX-75HPJT0, 01.01A01, max UDMA/133 [ 1.686868] ata1.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.690541] ata1.00: ACPI cmd 00/XX:XX:XX:XX:XX:XX (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.690855] ata1.00: configured for UDMA/133 [ 1.691117] scsi 0:0:0:0: Direct-Access ATA WDC WD7500BPKX-7 1A01 PQ: 0 ANSI: 5 [ 1.691434] sd 0:0:0:0: [sda] 1465149168 512-byte logical blocks: (750 GB/699 GiB) [ 1.691436] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.691445] sd 0:0:0:0: [sda] Write Protect is off [ 1.691447] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.691460] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.691465] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.691944] usb 2-1.5: new full-speed USB device number 3 using ehci-pci [ 1.696594] sda: sda1 [ 1.696882] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.756066] tsc: Refined TSC clocksource calibration: 2394.560 MHz [ 1.756085] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2284248580e, max_idle_ns: 440795288736 ns [ 1.805255] usb 2-1.5: New USB device found, idVendor=8086, idProduct=0189 [ 1.805262] usb 2-1.5: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 1.841130] usb 1-1.4: New USB device found, idVendor=0c45, idProduct=642a [ 1.841137] usb 1-1.4: New USB device strings: Mfr=2, Product=1, SerialNumber=... [ 1.841141] usb 1-1.4: Product: Laptop_Integrated_Webcam_2HDM [ 1.841145] usb 1-1.4: Manufacturer: CN0XRCWG724871ANS1JVA00 [ 2.007968] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.012509] ata2.00: ATAPI: HL-DT-ST DVD+/-RW GS30N, A101, max UDMA/133 [ 2.017630] ata2.00: configured for UDMA/133 [ 2.021163] random: fast init done [ 2.026180] scsi 1:0:0:0: CD-ROM HL-DT-ST DVD+-RW GS30N A101 PQ: 0 ANSI: 5 [ 2.061408] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.061438] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.061441] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.092073] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda caddy [ 2.092075] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.092285] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 2.092373] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 2.290546] input: CyPS/2 Cypress Trackpad as /devices/platform/i8042/serio1/input/input6 [ 2.407723] ata5: SATA link down (SStatus 0 SControl 300) [ 2.780250] clocksource: Switched to clocksource tsc [ 2.835092] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.460913] ip_tables: (C) FCB9-52CA Netfilter Core Team [ 4.559816] 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) [ 4.576066] systemd[1]: Detected architecture x86-64. [ 4.591793] systemd[1]: Set hostname to ... [ 4.602751] random: crng init done [ 4.602752] random: 7 urandom warning(s) missed due to ratelimiting [ 7.188953] systemd[1]: Set up automount ... [ 7.189023] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 7.189041] systemd[1]: Reached target Remote File Systems. [ 7.189201] systemd[1]: Created slice System Slice. [ 7.189347] systemd[1]: Listening on Journal Audit Socket. [ 7.189382] systemd[1]: Listening on udev Kernel Socket. [ 7.189431] systemd[1]: Listening on fsck to fsckd communication Socket. [ 7.714113] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 7.971133] systemd-journald[284]: Received request to flush runtime journal from PID 1 [ 8.374427] lp: driver loaded but no devices found [ 8.484385] ppdev: user-space parallel port driver [ 8.521795] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k FS [ 13.958222] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20170831/utaddress-247) [ 13.958228] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 13.958231] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\GPIN) (20170831/utaddress-247) [ 13.958235] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20170831/utaddress-247) [ 13.958238] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\_SB.PCI0.PEG0.PEGP.GPIO) (20170831/utaddress-247) [ 13.958241] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 13.958242] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\GPIN) (20170831/utaddress-247) [ 13.958245] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20170831/utaddress-247) [ 13.958248] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\_SB.PCI0.PEG0.PEGP.GPIO) (20170831/utaddress-247) [ 13.958251] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 13.958252] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\GPIN) (20170831/utaddress-247) [ 13.958255] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20170831/utaddress-247) [ 13.958258] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\_SB.PCI0.PEG0.PEGP.GPIO) (20170831/utaddress-247) [ 13.958260] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 13.958261] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 13.974927] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 14.036645] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found [ 14.097555] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 14.100144] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 14.188508] Intel(R) Wireless WiFi driver for Linux [ 14.188509] Copyright(c) 2003- 2015 Intel Corporation [ 14.188730] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 14.482917] [drm] Memory usable by graphics device = 2048M [ 14.482921] checking generic (e0000000 300000) vs hw (e0000000 10000000) [ 14.482922] fb: switching to inteldrmfb from VESA VGA [ 14.482960] Console: switching to colour dummy device 80x25 [ 14.483153] [drm] Replacing VGA console driver [ 14.489254] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 14.489254] [drm] Driver supports precise vblank timestamp query. [ 14.491919] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem [ 14.534274] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 14.534430] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS [ 14.534516] ACPI: Video Device [PEGP] (multi-head: yes rom: yes post: no) [ 14.534742] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2c/LNXVIDEO:00/input/input9 [ 14.535493] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 14.535864] acpi device:31: registered as cooling_device4 [ 14.535945] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input10 [ 14.545283] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer [ 14.545284] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules [ 14.545284] RAPL PMU: hw unit of domain package 2^-16 Joules [ 14.545285] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules [ 14.809395] fbcon: inteldrmfb (fb0) is primary device [ 14.809471] Console: switching to colour frame buffer device 170x48 [ 14.809491] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 15.106256] iwlwifi 0000:03:00.0: loaded firmware version XXX.XXX.XXX.XXX op_mode iwldvm [ 15.136157] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 15.139370] ACPI Warning: \_SB.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170831/nsarguments-100) [ 15.140668] i915 0000:00:02.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported [ 15.140728] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170831/nsarguments-100) [ 15.141807] pci 0000:01:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported [ 15.141814] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG0.PEGP handle [ 15.141843] nouveau 0000:01:00.0: enabling device (0006 -> 0007) [ 15.142043] nouveau 0000:01:00.0: NVIDIA GF108 (0c1a80a1) [ 15.251047] nouveau 0000:01:00.0: bios: version XXX.XXX.XXX.XXX.07 [ 15.372888] nouveau 0000:01:00.0: fb: 1024 MiB DDR3 [ 15.428279] vga_switcheroo: enabled [ 15.428352] [TTM] Zone kernel: Available graphics memory: 2997430 kiB [ 15.428354] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 15.428355] [TTM] Initializing pool allocator [ 15.428360] [TTM] Initializing DMA pool allocator [ 15.428379] nouveau 0000:01:00.0: DRM: VRAM: 1024 MiB [ 15.428381] nouveau 0000:01:00.0: DRM: GART: 1048576 MiB [ 15.428385] nouveau 0000:01:00.0: DRM: TMDS table version 2.0 [ 15.428387] nouveau 0000:01:00.0: DRM: DCB version 4.0 [ 15.428389] nouveau 0000:01:00.0: DRM: DCB outp 00: 02020362 00020010 [ 15.428392] nouveau 0000:01:00.0: DRM: DCB conn 00: 00002261 [ 15.429259] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 15.429261] [drm] Driver supports precise vblank timestamp query. [ 15.430184] nouveau 0000:01:00.0: DRM: MM: using COPY0 for buffer copies [ 15.431255] [drm] Cannot find any crtc or sizes [ 15.431951] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 1 [ 15.432366] [drm] Cannot find any crtc or sizes [ 15.437354] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled [ 15.437356] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled [ 15.437358] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled [ 15.437360] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Advanced-N 6230 AGN, REV=0xB0 [ 15.505064] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 15.740525] AVX version of gcm_enc/dec engaged. [ 15.740526] AES CTR mode by8 optimization enabled [ 15.788684] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0 [ 15.870930] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/HASH_994-A997-11DA-B012-B622A1EF5492/input/input11 [ 16.231774] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 16.554349] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VB: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 16.554352] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 16.554354] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 16.554356] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 16.554357] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 16.554360] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 16.554362] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 16.585880] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 16.586027] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 [ 16.586168] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14 [ 16.590527] Bluetooth: Core ver 2.22 [ 16.590546] NET: Registered protocol family 31 [ 16.590547] Bluetooth: HCI device and connection manager initialized [ 16.590550] Bluetooth: HCI socket layer initialized [ 16.590553] Bluetooth: L2CAP socket layer initialized [ 16.590559] Bluetooth: SCO socket layer initialized [ 16.721344] media: Linux media interface: v0.10 [ 16.782130] Linux video capture interface: v2.00 [ 17.136643] usbcore: registered new interface driver btusb [ 17.229554] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_2HDM (0c45:642a) [ 17.237163] uvcvideo 1-1.4:1.0: Entity type for entity Extension 5 was not initialized! [ 17.237165] uvcvideo 1-1.4:1.0: Entity type for entity Extension 4 was not initialized! [ 17.237166] uvcvideo 1-1.4:1.0: Entity type for entity Processing 3 was not initialized! [ 17.237167] uvcvideo 1-1.4:1.0: Entity type for entity Camera 1 was not initialized! [ 17.237235] input: Laptop_Integrated_Webcam_2HDM: as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input15 [ 17.237294] usbcore: registered new interface driver uvcvideo [ 17.237294] USB Video Class driver (1.1.1) [ 17.743815] intel_rapl: Found RAPL domain package [ 17.743816] intel_rapl: Found RAPL domain core [ 17.743817] intel_rapl: Found RAPL domain uncore [ 34.224849] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 34.224851] Bluetooth: BNEP filters: protocol multicast [ 34.224854] Bluetooth: BNEP socket layer initialized [ 38.968332] IPv6: ADDRCONF(NETDEV_UP): enp6s0: link is not ready [ 38.993631] IPv6: ADDRCONF(NETDEV_UP): enp6s0: link is not ready [ 39.032439] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 39.045397] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 39.346134] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 [ 39.431207] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 40.341825] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 43.526147] wlp3s0: authenticate with XX:XX:XX:XX:XX:XX [ 43.529152] wlp3s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [ 43.536779] wlp3s0: authenticated [ 43.536977] wlp3s0: waiting for beacon from XX:XX:XX:XX:XX:XX [ 43.551969] wlp3s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [ 43.560755] wlp3s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x431 status=0 aid=6) [ 43.589389] wlp3s0: associated [ 44.112212] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 49.505254] vboxdrv: loading out-of-tree module taints kernel. [ 49.505642] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel [ 49.520878] vboxdrv: Found 4 processor cores [ 49.540370] vboxdrv: TSC mode is Invariant, tentative frequency 2394551092 Hz [ 49.540373] vboxdrv: Successfully loaded version 5.2.18_Ubuntu (interface 0x00290001) [ 49.784016] VBoxNetFlt: Successfully started. [ 49.857684] VBoxNetAdp: Successfully started. [ 51.905056] VBoxPciLinuxInit [ 52.009313] vboxpci: IOMMU not found (not registered) [ 79.615677] Bluetooth: RFCOMM TTY layer initialized [ 79.615687] Bluetooth: RFCOMM socket layer initialized [ 79.615692] Bluetooth: RFCOMM ver 1.11 [ 84.400988] rfkill: input handler disabled [ 591.551246] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 591.647522] JFS: nTxBlock = 8192, nTxLock = 65536 [ 591.732123] ntfs: driver 2.1.32 [Flags: R/O MODULE]. [ 591.836654] QNX4 filesystem 0.2.3 registered. [ 591.973097] raid6: sse2x1 gen() 8260 MB/s [ 592.021099] raid6: sse2x1 xor() 6009 MB/s [ 592.069094] raid6: sse2x2 gen() 10300 MB/s [ 592.117096] raid6: sse2x2 xor() 6961 MB/s [ 592.165096] raid6: sse2x4 gen() 12238 MB/s [ 592.213102] raid6: sse2x4 xor() 8125 MB/s [ 592.213103] raid6: using algorithm sse2x4 gen() 12238 MB/s [ 592.213104] raid6: .... xor() 8125 MB/s, rmw enabled [ 592.213105] raid6: using ssse3x2 recovery algorithm [ 592.222828] xor: automatically using best checksumming function avx [ 592.359487] Btrfs loaded, crc32c=crc32c-intel