somehow I can't load the driver That is what I am get when I do sudo modprobe snd_hda_intel: me@me-Inspiron-15-3552:~$ sudo modprobe snd_hda_intel [sudo] password for me: modprobe: ERROR: could not insert 'snd_hda_intel': Package not installed If it helps so, here is the content of "dmesg.txt" [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.13.0-167-generic (buildd@lgw01-amd64-031) (gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.4) ) #217-Ubuntu SMP Wed Mar 13 16:18:21 UTC 2019 (Ubuntu 3.13.0-167.217-generic 3.13.11-ckt39) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-167-generic root=UUID=0573c2b5-3e43-4300-8e2b-a22c7a96c95e ro quiet splash radeon.modeset=0 nouveau.modeset=0 i915.disable_power_well=0 video.use_native_backlight=1 vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000003efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000003f000-0x000000000003ffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000000040000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000040200000-0x000000007a7ebfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007a7ec000-0x000000007a86bfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007a86c000-0x000000007a87dfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007a87e000-0x000000007b5acfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007b5ad000-0x000000007b9e1fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007b9e2000-0x000000007ba3cfff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000007ba3d000-0x000000007bc08fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007bc09000-0x000000007bfc4fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bfc5000-0x000000007bffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff980000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.40 by American Megatrends [ 0.000000] efi: ACPI=0x7a86f000 ACPI 2.0=0x7a86f000 SMBIOS=0xf05b0 MPS=0xfd950 [ 0.000000] efi: mem00: type=3, attr=0xf, range=[0x0000000000000000-0x0000000000008000) (0MB) [ 0.000000] efi: mem01: type=7, attr=0xf, range=[0x0000000000008000-0x000000000003e000) (0MB) [ 0.000000] efi: mem02: type=4, attr=0xf, range=[0x000000000003e000-0x000000000003f000) (0MB) [ 0.000000] efi: mem03: type=10, attr=0xf, range=[0x000000000003f000-0x0000000000040000) (0MB) [ 0.000000] efi: mem04: type=3, attr=0xf, range=[0x0000000000040000-0x00000000000a0000) (0MB) [ 0.000000] efi: mem05: type=2, attr=0xf, range=[0x0000000000100000-0x0000000001512000) (20MB) [ 0.000000] efi: mem06: type=7, attr=0xf, range=[0x0000000001512000-0x0000000002000000) (10MB) [ 0.000000] efi: mem07: type=2, attr=0xf, range=[0x0000000002000000-0x0000000003412000) (20MB) [ 0.000000] efi: mem08: type=7, attr=0xf, range=[0x0000000003412000-0x0000000022f9b000) (507MB) [ 0.000000] efi: mem09: type=2, attr=0xf, range=[0x0000000022f9b000-0x0000000040000000) (464MB) [ 0.000000] efi: mem10: type=0, attr=0xf, range=[0x0000000040000000-0x0000000040200000) (2MB) [ 0.000000] efi: mem11: type=7, attr=0xf, range=[0x0000000040200000-0x000000005c000000) (446MB) [ 0.000000] efi: mem12: type=4, attr=0xf, range=[0x000000005c000000-0x000000005c020000) (0MB) [ 0.000000] efi: mem13: type=7, attr=0xf, range=[0x000000005c020000-0x0000000074258000) (386MB) [ 0.000000] efi: mem14: type=1, attr=0xf, range=[0x0000000074258000-0x0000000074345000) (0MB) [ 0.000000] efi: mem15: type=2, attr=0xf, range=[0x0000000074345000-0x0000000074435000) (0MB) [ 0.000000] efi: mem16: type=1, attr=0xf, range=[0x0000000074435000-0x0000000074542000) (1MB) [ 0.000000] efi: mem17: type=4, attr=0xf, range=[0x0000000074542000-0x000000007a1ec000) (92MB) [ 0.000000] efi: mem18: type=7, attr=0xf, range=[0x000000007a1ec000-0x000000007a447000) (2MB) [ 0.000000] efi: mem19: type=2, attr=0xf, range=[0x000000007a447000-0x000000007a451000) (0MB) [ 0.000000] efi: mem20: type=3, attr=0xf, range=[0x000000007a451000-0x000000007a7ec000) (3MB) [ 0.000000] efi: mem21: type=0, attr=0xf, range=[0x000000007a7ec000-0x000000007a86c000) (0MB) [ 0.000000] efi: mem22: type=9, attr=0xf, range=[0x000000007a86c000-0x000000007a87e000) (0MB) [ 0.000000] efi: mem23: type=10, attr=0xf, range=[0x000000007a87e000-0x000000007b5ad000) (13MB) [ 0.000000] efi: mem24: type=6, attr=0x800000000000000f, range=[0x000000007b5ad000-0x000000007b9e2000) (4MB) [ 0.000000] efi: mem25: type=5, attr=0x800000000000000f, range=[0x000000007b9e2000-0x000000007ba3d000) (0MB) [ 0.000000] efi: mem26: type=4, attr=0xf, range=[0x000000007ba3d000-0x000000007bc09000) (1MB) [ 0.000000] efi: mem27: type=6, attr=0x800000000000000f, range=[0x000000007bc09000-0x000000007bfc5000) (3MB) [ 0.000000] efi: mem28: type=4, attr=0xf, range=[0x000000007bfc5000-0x000000007c000000) (0MB) [ 0.000000] efi: mem29: type=7, attr=0xf, range=[0x0000000100000000-0x0000000180000000) (2048MB) [ 0.000000] efi: mem30: type=11, attr=0x8000000000000001, range=[0x00000000e00f8000-0x00000000e00f9000) (0MB) [ 0.000000] efi: mem31: type=11, attr=0x8000000000000001, range=[0x00000000fed01000-0x00000000fed02000) (0MB) [ 0.000000] efi: mem32: type=11, attr=0x8000000000000001, range=[0x00000000fed08000-0x00000000fed09000) (0MB) [ 0.000000] efi: mem33: type=11, attr=0x8000000000000001, range=[0x00000000ff980000-0x0000000100000000) (6MB) [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. Inspiron 15-3552/01M0MH, BIOS 4.0.9 06/02/2016 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x180000 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 000000000 mask F80000000 write-back [ 0.000000] 1 base 07C800000 mask FFF800000 uncachable [ 0.000000] 2 base 07D000000 mask FFF000000 uncachable [ 0.000000] 3 base 07E000000 mask FFE000000 uncachable [ 0.000000] 4 base 100000000 mask F80000000 write-back [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] original variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 2GB, type WB [ 0.000000] reg 1, base: 1992MB, range: 8MB, type UC [ 0.000000] reg 2, base: 2000MB, range: 16MB, type UC [ 0.000000] reg 3, base: 2016MB, range: 32MB, type UC [ 0.000000] reg 4, base: 4GB, range: 2GB, type WB [ 0.000000] total RAM covered: 4040M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 5 lose cover RAM: 0G [ 0.000000] New variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 2GB, type WB [ 0.000000] reg 1, base: 1992MB, range: 8MB, type UC [ 0.000000] reg 2, base: 2000MB, range: 16MB, type UC [ 0.000000] reg 3, base: 2016MB, range: 32MB, type UC [ 0.000000] reg 4, base: 4GB, range: 2GB, type WB [ 0.000000] e820: update [mem 0x7c800000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0x7c000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fdae0-0x000fdaef] mapped at [ffff8800000fdae0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x02ff0000, 0x02ff0fff] PGTABLE [ 0.000000] BRK [0x02ff1000, 0x02ff1fff] PGTABLE [ 0.000000] BRK [0x02ff2000, 0x02ff2fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x17fe00000-0x17fffffff] [ 0.000000] [mem 0x17fe00000-0x17fffffff] page 2M [ 0.000000] BRK [0x02ff3000, 0x02ff3fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x17c000000-0x17fdfffff] [ 0.000000] [mem 0x17c000000-0x17fdfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x100000000-0x17bffffff] [ 0.000000] [mem 0x100000000-0x17bffffff] page 2M [ 0.000000] BRK [0x02ff4000, 0x02ff4fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x00100000-0x3fffffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x3fffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x40200000-0x7a7ebfff] [ 0.000000] [mem 0x40200000-0x7a5fffff] page 2M [ 0.000000] [mem 0x7a600000-0x7a7ebfff] page 4k [ 0.000000] BRK [0x02ff5000, 0x02ff5fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x7ba3d000-0x7bc08fff] [ 0.000000] [mem 0x7ba3d000-0x7bc08fff] page 4k [ 0.000000] init_memory_mapping: [mem 0x7bfc5000-0x7bffffff] [ 0.000000] [mem 0x7bfc5000-0x7bffffff] page 4k [ 0.000000] RAMDISK: [mem 0x3434c000-0x3619dfff] [ 0.000000] ACPI: RSDP 000000007a86f000 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 000000007a86f0a0 0000C4 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 000000007a879618 00010C (v05 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 000000007a86f1f8 00A41B (v02 DELL WN09 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 000000007b5aae80 000040 [ 0.000000] ACPI: APIC 000000007a879728 000068 (v03 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 000000007a879790 000044 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 000000007a8797d8 00009C (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 000000007a879878 00003C (v01 DELL WN09 01072009 MSFT 00000097) [ 0.000000] ACPI: BOOT 000000007a8798b8 000028 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: SLIC 000000007a8798e0 000176 (v01 ALWARE ALIENWRE 01072009 AMI 00010013) [ 0.000000] ACPI: SLIC 000000007a879a58 000176 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: HPET 000000007a879bd0 000038 (v01 DELL WN09 01072009 AMI. 00000006) [ 0.000000] ACPI: SSDT 000000007a879c08 000763 (v01 PmRef CpuPm 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 000000007a87a370 000290 (v01 PmRef Cpu0Tst 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 000000007a87a600 00017A (v01 PmRef ApTst 00003000 INTL 20061109) [ 0.000000] ACPI: UEFI 000000007a87a780 000042 (v01 DELL WN09 00000000 00000000) [ 0.000000] ACPI: SSDT 000000007a87a7c8 000427 (v01 Intel_ Tpm2Tabl 00001000 INTL 20061109) [ 0.000000] ACPI: TPM2 000000007a87abf0 000034 (v03 00000000 00000000) [ 0.000000] ACPI: LPIT 000000007a87ac28 000104 (v01 DELL WN09 00000005 MSFT 0100000D) [ 0.000000] ACPI: BGRT 000000007a87ad30 000038 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: CSRT 000000007a87ad68 00014C (v00 INTEL LANFORDC 00000005 MSFT 0100000D) [ 0.000000] ACPI: SSDT 000000007a87aeb8 000545 (v01 CpuDpf CpuDptf 00001000 INTL 20061109) [ 0.000000] ACPI: SSDT 000000007a87b400 001ED7 (v01 DptfTb DptfTab 00001000 INTL 20061109) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x17fffffff] [ 0.000000] NODE_DATA [mem 0x17fff7000-0x17fffbfff] [ 0.000000] [ffffea0000000000-ffffea0005ffffff] PMD -> [ffff88017b600000-ffff88017f5fffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x17fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0003efff] [ 0.000000] node 0: [mem 0x00040000-0x0009ffff] [ 0.000000] node 0: [mem 0x00100000-0x3fffffff] [ 0.000000] node 0: [mem 0x40200000-0x7a7ebfff] [ 0.000000] node 0: [mem 0x7ba3d000-0x7bc08fff] [ 0.000000] node 0: [mem 0x7bfc5000-0x7bffffff] [ 0.000000] node 0: [mem 0x100000000-0x17fffffff] [ 0.000000] On node 0 totalpages: 1025937 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 26 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7776 pages used for memmap [ 0.000000] DMA32 zone: 497651 pages, LIFO batch:31 [ 0.000000] Normal zone: 8192 pages used for memmap [ 0.000000] Normal zone: 524288 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-114 [ 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: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 131 [ 0.000000] PM: Registered nosave memory: [mem 0x0003f000-0x0003ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x40000000-0x401fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a7ec000-0x7a86bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a86c000-0x7a87dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a87e000-0x7b5acfff] [ 0.000000] PM: Registered nosave memory: [mem 0x7b5ad000-0x7b9e1fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7b9e2000-0x7ba3cfff] [ 0.000000] PM: Registered nosave memory: [mem 0x7bc09000-0x7bfc4fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7c000000-0xe00f7fff] [ 0.000000] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff] [ 0.000000] PM: Registered nosave memory: [mem 0xe00f9000-0xfed00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed02000-0xfed07fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed09000-0xff97ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff980000-0xffffffff] [ 0.000000] e820: [mem 0x7c000000-0xe00f7fff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88017fc00000 s84096 r8192 d22400 u1048576 [ 0.000000] pcpu-alloc: s84096 r8192 d22400 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1009879 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-167-generic root=UUID=0573c2b5-3e43-4300-8e2b-a22c7a96c95e ro quiet splash radeon.modeset=0 nouveau.modeset=0 i915.disable_power_well=0 video.use_native_backlight=1 vt.handoff=7 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 3823368K/4103748K available (7503K kernel code, 1163K rwdata, 3440K rodata, 1376K init, 1448K bss, 280380K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2. [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-1. [ 0.000000] NR_IRQS:16640 nr_irqs:512 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 16777216 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration failed [ 0.008000] tsc: PIT calibration matches HPET. 1 loops [ 0.008000] tsc: Detected 1599.718 MHz processor [ 0.000006] Calibrating delay loop (skipped), value calculated using timer frequency.. 3199.43 BogoMIPS (lpj=6398872) [ 0.000012] pid_max: default: 32768 minimum: 301 [ 0.002685] Security Framework initialized [ 0.002720] AppArmor: AppArmor initialized [ 0.002725] Yama: becoming mindful. [ 0.003420] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.005782] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.006835] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.006853] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.007329] Initializing cgroup subsys memory [ 0.007347] Initializing cgroup subsys devices [ 0.007354] Initializing cgroup subsys freezer [ 0.007358] Initializing cgroup subsys blkio [ 0.007362] Initializing cgroup subsys perf_event [ 0.007368] Initializing cgroup subsys hugetlb [ 0.007411] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.007411] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.012883] mce: CPU supports 6 MCE banks [ 0.012896] CPU0: Thermal monitoring handled by SMI [ 0.012905] process: using mwait in idle threads [ 0.012915] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.012915] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 0 [ 0.012924] Spectre V2 : Mitigation: Full generic retpoline [ 0.012926] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.013298] Freeing SMP alternatives memory: 32K (ffffffff81e7c000 - ffffffff81e84000) [ 0.015098] ACPI: Core revision 20131115 [ 0.034528] ACPI: All ACPI Tables successfully acquired [ 0.042720] ftrace: allocating 28753 entries in 113 pages [ 0.075622] smpboot: Max logical packages: 1 [ 0.075632] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.076916] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 [ 0.116602] smpboot: CPU0: Intel(R) Celeron(R) CPU N3050 @ 1.60GHz (fam: 06, model: 4c, stepping: 03) [ 0.116622] TSC deadline timer enabled [ 0.116649] Performance Events: PEBS fmt2+, generic architected perfmon, full-width counters, Intel PMU driver. [ 0.116662] ... version: 3 [ 0.116665] ... bit width: 40 [ 0.116668] ... generic registers: 2 [ 0.116671] ... value mask: 000000ffffffffff [ 0.116674] ... max period: 000000ffffffffff [ 0.116676] ... fixed-purpose events: 3 [ 0.116679] ... event mask: 0000000700000003 [ 0.120871] x86: Booting SMP configuration: [ 0.137255] CPU1: Thermal monitoring handled by SMI [ 0.120880] .... node #0, CPUs: #1 [ 0.139363] x86: Booted up 1 node, 2 CPUs [ 0.139371] smpboot: Total of 2 processors activated (6398.87 BogoMIPS) [ 0.139547] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.140519] devtmpfs: initialized [ 0.149220] EVM: security.selinux [ 0.149226] EVM: security.SMACK64 [ 0.149228] EVM: security.ima [ 0.149233] EVM: security.capability [ 0.149406] PM: Registering ACPI NVS region [mem 0x0003f000-0x0003ffff] (4096 bytes) [ 0.149411] PM: Registering ACPI NVS region [mem 0x7a87e000-0x7b5acfff] (13824000 bytes) [ 0.152367] pinctrl core: initialized pinctrl subsystem [ 0.152542] regulator-dummy: no parameters [ 0.152610] RTC time: 7:17:21, date: 04/02/19 [ 0.152729] NET: Registered protocol family 16 [ 0.153111] cpuidle: using governor ladder [ 0.153116] cpuidle: using governor menu [ 0.153292] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.153299] ACPI: bus type PCI registered [ 0.153304] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.153445] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.153452] PCI: not using MMCONFIG [ 0.153457] PCI: Using configuration type 1 for base access [ 0.153473] dmi type 0xB1 record - unknown flag [ 0.155882] bio: create slab at 0 [ 0.156304] ACPI: Added _OSI(Module Device) [ 0.156309] ACPI: Added _OSI(Processor Device) [ 0.156312] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.156316] ACPI: Added _OSI(Processor Aggregator Device) [ 0.174126] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.180812] ACPI: SSDT 000000007a81a618 00056E (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.181846] ACPI: Dynamic OEM Table Load: [ 0.181852] ACPI: SSDT (null) 00056E (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.182126] ACPI: SSDT 000000007a81ac18 0003A5 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.183140] ACPI: Dynamic OEM Table Load: [ 0.183145] ACPI: SSDT (null) 0003A5 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.184071] ACPI: SSDT 000000007a81be18 00015F (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.185129] ACPI: Dynamic OEM Table Load: [ 0.185135] ACPI: SSDT (null) 00015F (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.187721] ACPI: SSDT 000000007a81cf18 00008D (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.188740] ACPI: Dynamic OEM Table Load: [ 0.188746] ACPI: SSDT (null) 00008D (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.192229] ACPI: Interpreter enabled [ 0.192248] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131115/hwxface-580) [ 0.192263] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131115/hwxface-580) [ 0.192302] ACPI: (supports S0 S3 S4 S5) [ 0.192306] ACPI: Using IOAPIC for interrupt routing [ 0.192373] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.194370] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 0.229899] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.230323] ACPI: No dock devices found. [ 0.234395] ACPI: Power Resource [USBC] (on) [ 0.252059] ACPI: Power Resource [FN00] (off) [ 0.253618] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.253635] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.253732] \_SB_.PCI0:_OSC invalid UUID [ 0.253737] _OSC request data:1 1f 0 [ 0.253749] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.254843] PCI host bridge to bus 0000:00 [ 0.254851] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.254859] pci_bus 0000:00: root bus resource [io 0x0000-0x006f] [ 0.254864] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7] [ 0.254868] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.254873] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.254878] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff] [ 0.254883] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff] [ 0.254888] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff] [ 0.254904] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000 [ 0.255145] pci 0000:00:02.0: [8086:22b1] type 00 class 0x030000 [ 0.255183] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit] [ 0.255203] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.255215] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.255476] pci 0000:00:0b.0: [8086:22dc] type 00 class 0x118000 [ 0.255505] pci 0000:00:0b.0: reg 0x10: [mem 0x9131f000-0x9131ffff 64bit] [ 0.255807] pci 0000:00:13.0: [8086:22a3] type 00 class 0x010601 [ 0.255878] pci 0000:00:13.0: reg 0x20: [io 0xf060-0xf07f] [ 0.255894] pci 0000:00:13.0: reg 0x24: [mem 0x9131c000-0x9131c7ff] [ 0.255966] pci 0000:00:13.0: PME# supported from D3hot [ 0.256178] pci 0000:00:14.0: [8086:22b5] type 00 class 0x0c0330 [ 0.256217] pci 0000:00:14.0: reg 0x10: [mem 0x91300000-0x9130ffff 64bit] [ 0.256316] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.256455] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.256541] pci 0000:00:1a.0: [8086:2298] type 00 class 0x108000 [ 0.256571] pci 0000:00:1a.0: reg 0x10: [mem 0x91100000-0x911fffff] [ 0.256586] pci 0000:00:1a.0: reg 0x14: [mem 0x91000000-0x910fffff] [ 0.256685] pci 0000:00:1a.0: PME# supported from D0 D3hot [ 0.256905] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300 [ 0.256946] pci 0000:00:1b.0: reg 0x10: [mem 0x91310000-0x91313fff 64bit] [ 0.257064] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.257213] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.257300] pci 0000:00:1c.0: [8086:22c8] type 01 class 0x060400 [ 0.257416] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.257568] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.257656] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100 [ 0.257990] pci 0000:00:1f.3: [8086:2292] type 00 class 0x0c0500 [ 0.258051] pci 0000:00:1f.3: reg 0x10: [mem 0x91318000-0x9131801f] [ 0.258173] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.258654] pci 0000:01:00.0: [168c:0036] type 00 class 0x028000 [ 0.258686] pci 0000:01:00.0: reg 0x10: [mem 0x91200000-0x9127ffff 64bit] [ 0.258740] pci 0000:01:00.0: reg 0x30: [mem 0x91280000-0x9128ffff pref] [ 0.258818] pci 0000:01:00.0: supports D1 D2 [ 0.258823] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.258882] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.264913] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.264928] pci 0000:00:1c.0: bridge window [mem 0x91200000-0x912fffff] [ 0.266484] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.266638] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.266801] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.266952] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.267105] ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.267259] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.267414] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.267567] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.269004] ACPI: Enabled 6 GPEs in block 00 to 3F [ 0.269029] ACPI: \_SB_.PCI0: notify handler is installed [ 0.269220] Found 1 acpi root devices [ 0.269703] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.269711] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.269718] vgaarb: loaded [ 0.269724] vgaarb: bridge control possible 0000:00:02.0 [ 0.270140] SCSI subsystem initialized [ 0.270231] libata version 3.00 loaded. [ 0.270278] ACPI: bus type USB registered [ 0.270323] usbcore: registered new interface driver usbfs [ 0.270344] usbcore: registered new interface driver hub [ 0.270418] usbcore: registered new device driver usb [ 0.270738] PCI: Using ACPI for IRQ routing [ 0.281868] PCI: pci_cache_line_size set to 64 bytes [ 0.281938] e820: reserve RAM buffer [mem 0x0003f000-0x0003ffff] [ 0.281944] e820: reserve RAM buffer [mem 0x7a7ec000-0x7bffffff] [ 0.281948] e820: reserve RAM buffer [mem 0x7bc09000-0x7bffffff] [ 0.282154] NetLabel: Initializing [ 0.282160] NetLabel: domain hash size = 128 [ 0.282162] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.282188] NetLabel: unlabeled traffic allowed by default [ 0.282399] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.282408] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.284486] Switched to clocksource hpet [ 0.296030] AppArmor: AppArmor Filesystem Enabled [ 0.296105] pnp: PnP ACPI init [ 0.296137] ACPI: bus type PNP registered [ 0.296265] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.296407] pnp 00:01: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.296853] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active) [ 0.296971] system 00:03: [io 0x0680-0x069f] has been reserved [ 0.296978] system 00:03: [io 0x0400-0x047f] has been reserved [ 0.296983] system 00:03: [io 0x0500-0x05fe] has been reserved [ 0.296991] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.297118] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.297228] pnp 00:05: Plug and Play ACPI device, IDs SYN060c PNP0f13 (active) [ 0.297342] system 00:06: [io 0x04d0-0x04d1] has been reserved [ 0.297352] system 00:06: [mem 0xfe900000-0xfe902fff] has been reserved [ 0.297359] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.297687] pnp 00:07: unknown resource type 19 in _CRS [ 0.297693] pnp 00:07: can't evaluate _CRS: 1 [ 0.297741] pnp 00:07: Plug and Play ACPI device, IDs DLL06ac PNP0c50 (active) [ 0.298821] system 00:08: [mem 0x9131d000-0x9131dfff] has been reserved [ 0.298829] system 00:08: [mem 0x9131b000-0x9131bfff] has been reserved [ 0.298834] system 00:08: [mem 0x91319000-0x91319fff] has been reserved [ 0.298841] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.298964] system 00:09: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.298971] system 00:09: [mem 0xfea00000-0xfeafffff] has been reserved [ 0.298976] system 00:09: [mem 0xfed01000-0xfed01fff] has been reserved [ 0.298982] system 00:09: [mem 0xfed03000-0xfed03fff] has been reserved [ 0.298987] system 00:09: [mem 0xfed06000-0xfed06fff] has been reserved [ 0.298993] system 00:09: [mem 0xfed08000-0xfed09fff] could not be reserved [ 0.298999] system 00:09: [mem 0xfed80000-0xfedbffff] has been reserved [ 0.299004] system 00:09: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 0.299010] system 00:09: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.299016] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.299662] pnp 00:0a: Plug and Play ACPI device, IDs INT33ff (active) [ 0.300021] pnp: PnP ACPI: found 11 devices [ 0.300028] ACPI: bus type PNP unregistered [ 0.311037] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.311055] pci 0000:00:1c.0: bridge window [mem 0x91200000-0x912fffff] [ 0.311075] pci_bus 0000:00: resource 4 [io 0x0000-0x006f] [ 0.311080] pci_bus 0000:00: resource 5 [io 0x0078-0x0cf7] [ 0.311085] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff] [ 0.311090] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff] [ 0.311094] pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff] [ 0.311099] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff] [ 0.311104] pci_bus 0000:00: resource 10 [mem 0x80000000-0xdfffffff] [ 0.311109] pci_bus 0000:01: resource 1 [mem 0x91200000-0x912fffff] [ 0.311186] NET: Registered protocol family 2 [ 0.311671] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.311860] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.312059] TCP: Hash tables configured (established 32768 bind 32768) [ 0.312131] TCP: reno registered [ 0.312160] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.312209] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.312406] NET: Registered protocol family 1 [ 0.312441] pci 0000:00:02.0: Video device with shadowed ROM [ 0.312984] PCI: CLS 0 bytes, default 64 [ 0.313163] Trying to unpack rootfs image as initramfs... [ 1.290951] Freeing initrd memory: 31048K (ffff88003434c000 - ffff88003619e000) [ 1.290965] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.290971] software IO TLB [mem 0x70542000-0x74542000] (64MB) mapped at [ffff880070542000-ffff880074541fff] [ 1.291189] Simple Boot Flag at 0x47 set to 0x1 [ 1.291424] microcode: CPU0 sig=0x406c3, pf=0x1, revision=0x34b [ 1.291443] microcode: CPU1 sig=0x406c3, pf=0x1, revision=0x34b [ 1.291552] microcode: Microcode Update Driver: v2.00