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Thread: Broadcom BCM43228 wireless network card having issues with connection

  1. #1
    Join Date
    2019-Jan
    Location
    Tbilisi, Georgia
    Posts
    2

    Smile Broadcom BCM43228 wireless network card having issues with connection

    Hello everyone!

    I recently have switched to Kali from Mint and there is a problem with my wireless network card. It's running very slow, sometimes it has trouble connecting to AP-s. From time to time it seems like it "regains the normal speed" however mostly it's very slow and unbearable to use. I've not experienced any single problem while using Wired connection whatsoever.
    To make it even clearer, I'm sitting in approximately 0.5Meters from my WiFi Router. I tried searching anywhere possible but got no solution at all so I decided to write straight on the forum

    I had no issues with wifi while running laptop on Windows 10 or Mint.


    Specs:

    Kali 2018.4 (64 bit)
    Network card (as shown with "arimon-ng --verbose"): b43[mac80211]-666.2

    Acer Aspire V3-572G


    Intel Core i5 - 4210U
    12GB Ram
    Nvidia GTX 840M

    p.s
    I couldn't attach dmesg.txt as it was too big so I tried to post it straight here...
    if you need any additional information, please tell me in the comments and I will gladly provide it

    thanks for your attention.
    kind regards,
    caliban

    dmesg:
    Code:
    root@Cal1b4n:~# dmesg
    [    0.000000] microcode: microcode updated early to revision 0x24, date = 2018-04-02
    [    0.000000] Linux version 4.19.0-kali1-amd64 (devel@kali.org) (gcc version 8.2.0 (Debian 8.2.0-13)) #1 SMP Debian 4.19.13-1kali1 (2019-01-03)
    [    0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.19.0-kali1-amd64 root=/dev/mapper/Cal1b4n--vg-root ro quiet
    [    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
    [    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
    [    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
    [    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
    [    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
    [    0.000000] BIOS-provided physical RAM map:
    [    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable
    [    0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] reserved
    [    0.000000] BIOS-e820: [mem 0x0000000000070000-0x0000000000087fff] usable
    [    0.000000] BIOS-e820: [mem 0x0000000000088000-0x00000000000bffff] reserved
    [    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000954dffff] usable
    [    0.000000] BIOS-e820: [mem 0x00000000954e0000-0x0000000095ddffff] reserved
    [    0.000000] BIOS-e820: [mem 0x0000000095de0000-0x000000009c6befff] usable
    [    0.000000] BIOS-e820: [mem 0x000000009c6bf000-0x000000009c8befff] type 20
    [    0.000000] BIOS-e820: [mem 0x000000009c8bf000-0x000000009cebefff] reserved
    [    0.000000] BIOS-e820: [mem 0x000000009cebf000-0x000000009cfbefff] ACPI NVS
    [    0.000000] BIOS-e820: [mem 0x000000009cfbf000-0x000000009cffefff] ACPI data
    [    0.000000] BIOS-e820: [mem 0x000000009cfff000-0x000000009cffffff] usable
    [    0.000000] BIOS-e820: [mem 0x000000009d000000-0x000000009f9fffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000fe101000-0x00000000fe112fff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved
    [    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000035f5fffff] usable
    [    0.000000] NX (Execute Disable) protection: active
    [    0.000000] efi: EFI v2.31 by INSYDE Corp.
    [    0.000000] efi:  ESRT=0x9ca1f218  ACPI=0x9cffe000  ACPI 2.0=0x9cffe014  SMBIOS=0x9cebef98 
    [    0.000000] secureboot: Secure boot could not be determined (mode 0)
    [    0.000000] SMBIOS 2.8 present.
    [    0.000000] DMI: Acer Aspire V3-572G/EA50_HB   , BIOS V1.32 09/15/2015
    [    0.000000] tsc: Fast TSC calibration using PIT
    [    0.000000] tsc: Detected 2394.314 MHz processor
    [    0.000123] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
    [    0.000125] e820: remove [mem 0x000a0000-0x000fffff] usable
    [    0.000132] last_pfn = 0x35f600 max_arch_pfn = 0x400000000
    [    0.000136] MTRR default type: uncachable
    [    0.000137] MTRR fixed ranges enabled:
    [    0.000138]   00000-9FFFF write-back
    [    0.000139]   A0000-BFFFF uncachable
    [    0.000140]   C0000-E7FFF write-protect
    [    0.000140]   E8000-EFFFF write-combining
    [    0.000141]   F0000-FFFFF write-protect
    [    0.000142] MTRR variable ranges enabled:
    [    0.000143]   0 base 0000000000 mask 7C00000000 write-back
    [    0.000144]   1 base 009D000000 mask 7FFF000000 uncachable
    [    0.000145]   2 base 009E000000 mask 7FFE000000 uncachable
    [    0.000145]   3 base 00A0000000 mask 7FE0000000 uncachable
    [    0.000146]   4 base 00C0000000 mask 7FC0000000 uncachable
    [    0.000147]   5 disabled
    [    0.000147]   6 disabled
    [    0.000147]   7 disabled
    [    0.000148]   8 disabled
    [    0.000148]   9 disabled
    [    0.000963] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
    [    0.001085] e820: update [mem 0x9d000000-0xffffffff] usable ==> reserved
    [    0.001090] last_pfn = 0x9d000 max_arch_pfn = 0x400000000
    [    0.013655] esrt: Reserving ESRT space from 0x000000009ca1f218 to 0x000000009ca1f250.
    [    0.013663] Base memory trampoline at [(____ptrval____)] 7e000 size 24576
    [    0.013666] Using GB pages for direct mapping
    [    0.013668] BRK [0x270201000, 0x270201fff] PGTABLE
    [    0.013669] BRK [0x270202000, 0x270202fff] PGTABLE
    [    0.013670] BRK [0x270203000, 0x270203fff] PGTABLE
    [    0.013712] BRK [0x270204000, 0x270204fff] PGTABLE
    [    0.013714] BRK [0x270205000, 0x270205fff] PGTABLE
    [    0.013917] BRK [0x270206000, 0x270206fff] PGTABLE
    [    0.013964] BRK [0x270207000, 0x270207fff] PGTABLE
    [    0.014029] BRK [0x270208000, 0x270208fff] PGTABLE
    [    0.014115] BRK [0x270209000, 0x270209fff] PGTABLE
    [    0.014180] BRK [0x27020a000, 0x27020afff] PGTABLE
    [    0.014250] RAMDISK: [mem 0x33a8b000-0x35d3cfff]
    [    0.014257] ACPI: Early table checksum verification disabled
    [    0.014259] ACPI: RSDP 0x000000009CFFE014 000024 (v02 ACRSYS)
    [    0.014263] ACPI: XSDT 0x000000009CFFE210 0000B4 (v01 ACRSYS ACRPRDCT 00000001      01000013)
    [    0.014268] ACPI: FACP 0x000000009CFF8000 00010C (v05 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014273] ACPI: DSDT 0x000000009CFE4000 010C73 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000)
    [    0.014276] ACPI: FACS 0x000000009CFB9000 000040
    [    0.014278] ACPI: UEFI 0x000000009CFFD000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014281] ACPI: FPDT 0x000000009CFFB000 000044 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014284] ACPI: ASF! 0x000000009CFF9000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014286] ACPI: HPET 0x000000009CFF7000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014289] ACPI: APIC 0x000000009CFF6000 00008C (v03 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014292] ACPI: MCFG 0x000000009CFF5000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014294] ACPI: SSDT 0x000000009CFE1000 002028 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
    [    0.014297] ACPI: BOOT 0x000000009CFDF000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014300] ACPI: LPIT 0x000000009CFDE000 000094 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000)
    [    0.014302] ACPI: ASPT 0x000000009CFDC000 000034 (v07 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014305] ACPI: DBGP 0x000000009CFDB000 000034 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014308] ACPI: SSDT 0x000000009CFDA000 000539 (v01 ACRSYS ACRPRDCT 00003000 1025 00040000)
    [    0.014310] ACPI: SSDT 0x000000009CFD9000 000AD8 (v01 ACRSYS ACRPRDCT 00003000 1025 00040000)
    [    0.014313] ACPI: SSDT 0x000000009CFD5000 003B8C (v01 ACRSYS ACRPRDCT 00003000 1025 00040000)
    [    0.014316] ACPI: SSDT 0x000000009CFD0000 002CFB (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
    [    0.014318] ACPI: CSRT 0x000000009CFD3000 0000C4 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014321] ACPI: BGRT 0x000000009CFD4000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
    [    0.014328] ACPI: Local APIC address 0xfee00000
    [    0.014406] No NUMA configuration found
    [    0.014406] Faking a node at [mem 0x0000000000000000-0x000000035f5fffff]
    [    0.014410] NODE_DATA(0) allocated [mem 0x35f5fb000-0x35f5fffff]
    [    0.014437] Zone ranges:
    [    0.014438]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
    [    0.014439]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
    [    0.014440]   Normal   [mem 0x0000000100000000-0x000000035f5fffff]
    [    0.014441]   Device   empty
    [    0.014442] Movable zone start for each node
    [    0.014443] Early memory node ranges
    [    0.014443]   node   0: [mem 0x0000000000001000-0x000000000006efff]
    [    0.014444]   node   0: [mem 0x0000000000070000-0x0000000000087fff]
    [    0.014445]   node   0: [mem 0x0000000000100000-0x00000000954dffff]
    [    0.014445]   node   0: [mem 0x0000000095de0000-0x000000009c6befff]
    [    0.014446]   node   0: [mem 0x000000009cfff000-0x000000009cffffff]
    [    0.014447]   node   0: [mem 0x0000000100000000-0x000000035f5fffff]
    [    0.014450] Reserved but unavailable: 99 pages
    [    0.014451] Initmem setup node 0 [mem 0x0000000000001000-0x000000035f5fffff]
    [    0.014452] On node 0 totalpages: 3126086
    [    0.014453]   DMA zone: 64 pages used for memmap
    [    0.014454]   DMA zone: 22 pages reserved
    [    0.014455]   DMA zone: 3974 pages, LIFO batch:0
    [    0.014976]   DMA32 zone: 9911 pages used for memmap
    [    0.014976]   DMA32 zone: 634304 pages, LIFO batch:63
    [    0.031439]   Normal zone: 38872 pages used for memmap
    [    0.031441]   Normal zone: 2487808 pages, LIFO batch:63
    [    0.087568] Reserving Intel graphics memory at [mem 0x9da00000-0x9f9fffff]
    [    0.087646] ACPI: PM-Timer IO Port: 0x1808
    [    0.087648] ACPI: Local APIC address 0xfee00000
    [    0.087664] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
    [    0.087666] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
    [    0.087667] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    [    0.087668] ACPI: IRQ0 used by override.
    [    0.087669] ACPI: IRQ9 used by override.
    [    0.087671] Using ACPI (MADT) for SMP configuration information
    [    0.087672] ACPI: HPET id: 0x8086a201 base: 0xfed00000
    [    0.087682] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
    [    0.087703] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
    [    0.087704] PM: Registered nosave memory: [mem 0x0006f000-0x0006ffff]
    [    0.087706] PM: Registered nosave memory: [mem 0x00088000-0x000bffff]
    [    0.087706] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
    [    0.087708] PM: Registered nosave memory: [mem 0x954e0000-0x95ddffff]
    [    0.087709] PM: Registered nosave memory: [mem 0x9c6bf000-0x9c8befff]
    [    0.087710] PM: Registered nosave memory: [mem 0x9c8bf000-0x9cebefff]
    [    0.087711] PM: Registered nosave memory: [mem 0x9cebf000-0x9cfbefff]
    [    0.087711] PM: Registered nosave memory: [mem 0x9cfbf000-0x9cffefff]
    [    0.087713] PM: Registered nosave memory: [mem 0x9d000000-0x9f9fffff]
    [    0.087713] PM: Registered nosave memory: [mem 0x9fa00000-0xdfffffff]
    [    0.087714] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
    [    0.087714] PM: Registered nosave memory: [mem 0xf0000000-0xfe100fff]
    [    0.087715] PM: Registered nosave memory: [mem 0xfe101000-0xfe112fff]
    [    0.087715] PM: Registered nosave memory: [mem 0xfe113000-0xfeafffff]
    [    0.087716] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb0ffff]
    [    0.087716] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff]
    [    0.087717] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
    [    0.087717] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
    [    0.087718] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff]
    [    0.087718] PM: Registered nosave memory: [mem 0xfee01000-0xff9fffff]
    [    0.087719] PM: Registered nosave memory: [mem 0xffa00000-0xffffffff]
    [    0.087721] [mem 0x9fa00000-0xdfffffff] available for PCI devices
    [    0.087722] Booting paravirtualized kernel on bare hardware
    [    0.087724] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
    [    0.188320] random: get_random_bytes called from start_kernel+0x93/0x537 with crng_init=0
    [    0.188328] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:8 nr_node_ids:1
    [    0.188577] percpu: Embedded 44 pages/cpu @(____ptrval____) s143192 r8192 d28840 u262144
    [    0.188585] pcpu-alloc: s143192 r8192 d28840 u262144 alloc=1*2097152
    [    0.188586] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
    [    0.188610] Built 1 zonelists, mobility grouping on.  Total pages: 3077217
    [    0.188610] Policy zone: Normal
    [    0.188612] Kernel command line: BOOT_IMAGE=/vmlinuz-4.19.0-kali1-amd64 root=/dev/mapper/Cal1b4n--vg-root ro quiet
    [    0.192479] Calgary: detecting Calgary via BIOS EBDA area
    [    0.192481] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
    [    0.224452] Memory: 12114720K/12504344K available (10252K kernel code, 1235K rwdata, 3200K rodata, 1572K init, 2332K bss, 389624K reserved, 0K cma-reserved)
    [    0.224548] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
    [    0.224553] Kernel/User page tables isolation: enabled
    [    0.232747] ftrace: allocating 31610 entries in 124 pages
    [    0.246186] rcu: Hierarchical RCU implementation.
    [    0.246187] rcu:     RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=8.
    [    0.246188] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
    [    0.248976] NR_IRQS: 33024, nr_irqs: 760, preallocated irqs: 16
    [    0.249179] Console: colour dummy device 80x25
    [    0.249183] console [tty0] enabled
    [    0.249200] ACPI: Core revision 20180810
    [    0.249448] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
    [    0.249455] hpet clockevent registered
    [    0.249459] APIC: Switch to symmetric I/O mode setup
    [    0.250035] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
    [    0.269460] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x22833c25bbc, max_idle_ns: 440795314198 ns
    [    0.269472] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.62 BogoMIPS (lpj=9577256)
    [    0.269475] pid_max: default: 32768 minimum: 301
    [    0.274310] Security Framework initialized
    [    0.274312] Yama: disabled by default; enable with sysctl kernel.yama.*
    [    0.277475] AppArmor: AppArmor initialized
    [    0.279640] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
    [    0.280763] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
    [    0.280809] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
    [    0.280844] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
    [    0.281048] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
    [    0.281049] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
    [    0.281054] mce: CPU supports 7 MCE banks
    [    0.281063] CPU0: Thermal monitoring enabled (TM1)
    [    0.281074] process: using mwait in idle threads
    [    0.281077] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
    [    0.281077] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
    [    0.281079] Spectre V2 : Mitigation: Full generic retpoline
    [    0.281079] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
    [    0.281080] Spectre V2 : Enabling Restricted Speculation for firmware calls
    [    0.281087] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
    [    0.281087] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
    [    0.281088] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
    [    0.285037] Freeing SMP alternatives memory: 24K
    [    0.291294] TSC deadline timer enabled
    [    0.291297] smpboot: CPU0: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz (family: 0x6, model: 0x45, stepping: 0x1)
    [    0.291381] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver.
    [    0.291432] ... version:                3
    [    0.291433] ... bit width:              48
    [    0.291433] ... generic registers:      4
    [    0.291434] ... value mask:             0000ffffffffffff
    [    0.291435] ... max period:             00007fffffffffff
    [    0.291435] ... fixed-purpose events:   3
    [    0.291436] ... event mask:             000000070000000f
    [    0.291468] rcu: Hierarchical SRCU implementation.
    [    0.292365] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
    [    0.292426] smp: Bringing up secondary CPUs ...
    [    0.292488] x86: Booting SMP configuration:
    [    0.292490] .... node  #0, CPUs:      #1 #2 #3
    [    0.293862] smp: Brought up 1 node, 4 CPUs
    [    0.293862] smpboot: Max logical packages: 2
    [    0.293862] smpboot: Total of 4 processors activated (19154.51 BogoMIPS)
    [    0.297753] devtmpfs: initialized
    [    0.297753] x86/mm: Memory block size: 128MB
    [    0.298368] PM: Registering ACPI NVS region [mem 0x9cebf000-0x9cfbefff] (1048576 bytes)
    [    0.298368] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
    [    0.298368] futex hash table entries: 2048 (order: 5, 131072 bytes)
    [    0.298368] pinctrl core: initialized pinctrl subsystem
    [    0.298368] NET: Registered protocol family 16
    [    0.298368] audit: initializing netlink subsys (disabled)
    [    0.298368] audit: type=2000 audit(1547329440.048:1): state=initialized audit_enabled=0 res=1
    [    0.298368] cpuidle: using governor ladder
    [    0.298368] cpuidle: using governor menu
    [    0.298368] Simple Boot Flag at 0x44 set to 0x1
    [    0.298368] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
    [    0.298368] ACPI: bus type PCI registered
    [    0.298368] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
    [    0.298368] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
    [    0.298368] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
    [    0.298368] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000] with a huge-page mapping due to MTRR override.
    [    0.298368] PCI: Using configuration type 1 for base access
    [    0.298368] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
    [    0.298368] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
    [    0.298368] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
    [    0.298368] ACPI: Added _OSI(Module Device)
    [    0.298368] ACPI: Added _OSI(Processor Device)
    [    0.298368] ACPI: Added _OSI(3.0 _SCP Extensions)
    [    0.298368] ACPI: Added _OSI(Processor Aggregator Device)
    [    0.298368] ACPI: Added _OSI(Linux-Dell-Video)
    [    0.298368] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
    [    0.312878] ACPI: 6 ACPI AML tables successfully acquired and loaded
    [    0.316309] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
    [    0.317798] ACPI: Dynamic OEM Table Load:
    [    0.317805] ACPI: SSDT 0xFFFF8C2990E1B000 000465 (v01 PmRef  Cpu0Cst  00003001 INTL 20131115)
    [    0.318249] ACPI: Dynamic OEM Table Load:
    [    0.318255] ACPI: SSDT 0xFFFF8C2990E19800 0005AA (v01 PmRef  ApIst    00003000 INTL 20131115)
    [    0.318724] ACPI: Dynamic OEM Table Load:
    [    0.318729] ACPI: SSDT 0xFFFF8C2990F5CA00 000119 (v01 PmRef  ApCst    00003000 INTL 20131115)
    [    0.319690] ACPI: EC: EC started
    [    0.319691] ACPI: EC: interrupt blocked
    [    0.365481] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
    [    0.365483] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x27, EC_CMD/EC_SC=0x66, EC_DATA=0x62
    [    0.365484] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions
    [    0.365485] ACPI: Interpreter enabled
    [    0.365518] ACPI: (supports S0 S3 S4 S5)
    [    0.365519] ACPI: Using IOAPIC for interrupt routing
    [    0.365542] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
    [    0.365865] ACPI: Enabled 7 GPEs in block 00 to 7F
    [    0.398490] ACPI: Power Resource [NVP3] (on)
    [    0.398513] ACPI: Power Resource [NVP2] (on)
    [    0.406950] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
    [    0.406955] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
    [    0.407260] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
    [    0.407261] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
    [    0.407743] PCI host bridge to bus 0000:00
    [    0.407745] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
    [    0.407747] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
    [    0.407748] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
    [    0.407750] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
    [    0.407751] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
    [    0.407752] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
    [    0.407753] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
    [    0.407755] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
    [    0.407756] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
    [    0.407757] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
    [    0.407758] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
    [    0.407760] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
    [    0.407761] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
    [    0.407762] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
    [    0.407763] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
    [    0.407765] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
    [    0.407766] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff window]
    [    0.407768] pci_bus 0000:00: root bus resource [bus 00-fe]
    [    0.407776] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000
    [    0.407951] pci 0000:00:02.0: [8086:0a16] type 00 class 0x030000
    [    0.407962] pci 0000:00:02.0: reg 0x10: [mem 0xb3000000-0xb33fffff 64bit]
    [    0.407969] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
    [    0.407973] pci 0000:00:02.0: reg 0x20: [io  0x5000-0x503f]
    [    0.407985] pci 0000:00:02.0: BAR 2: assigned to efifb
    [    0.408153] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300
    [    0.408163] pci 0000:00:03.0: reg 0x10: [mem 0xb3610000-0xb3613fff 64bit]
    [    0.408345] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330
    [    0.408363] pci 0000:00:14.0: reg 0x10: [mem 0xb3600000-0xb360ffff 64bit]
    [    0.408415] pci 0000:00:14.0: PME# supported from D3hot D3cold
    [    0.408566] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000
    [    0.408587] pci 0000:00:16.0: reg 0x10: [mem 0xb3618000-0xb361801f 64bit]
    [    0.408649] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
    [    0.408805] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300
    [    0.408822] pci 0000:00:1b.0: reg 0x10: [mem 0xb3614000-0xb3617fff 64bit]
    [    0.408882] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
    [    0.409031] pci 0000:00:1c.0: [8086:9c14] type 01 class 0x060400
    [    0.409096] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
    [    0.409285] pci 0000:00:1c.3: [8086:9c16] type 01 class 0x060400
    [    0.409350] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
    [    0.409508] pci 0000:00:1c.4: [8086:9c18] type 01 class 0x060400
    [    0.409572] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
    [    0.409732] pci 0000:00:1d.0: [8086:9c26] type 00 class 0x0c0320
    [    0.409752] pci 0000:00:1d.0: reg 0x10: [mem 0xb361c000-0xb361c3ff]
    [    0.409830] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
    [    0.409985] pci 0000:00:1f.0: [8086:9c43] type 00 class 0x060100
    [    0.410236] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601
    [    0.410250] pci 0000:00:1f.2: reg 0x10: [io  0x5088-0x508f]
    [    0.410256] pci 0000:00:1f.2: reg 0x14: [io  0x5094-0x5097]
    [    0.410262] pci 0000:00:1f.2: reg 0x18: [io  0x5080-0x5087]
    [    0.410268] pci 0000:00:1f.2: reg 0x1c: [io  0x5090-0x5093]
    [    0.410274] pci 0000:00:1f.2: reg 0x20: [io  0x5060-0x507f]
    [    0.410281] pci 0000:00:1f.2: reg 0x24: [mem 0xb361b000-0xb361b7ff]
    [    0.410311] pci 0000:00:1f.2: PME# supported from D3hot
    [    0.410456] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500
    [    0.410471] pci 0000:00:1f.3: reg 0x10: [mem 0xb3619000-0xb36190ff 64bit]
    [    0.410489] pci 0000:00:1f.3: reg 0x20: [io  0x5040-0x505f]
    [    0.410702] pci 0000:01:00.0: [10ec:5287] type 00 class 0xff0000
    [    0.410732] pci 0000:01:00.0: reg 0x10: [mem 0xb3505000-0xb3505fff]
    [    0.410792] pci 0000:01:00.0: reg 0x30: [mem 0xffff0000-0xffffffff pref]
    [    0.410876] pci 0000:01:00.0: supports D1 D2
    [    0.410877] pci 0000:01:00.0: PME# supported from D1 D2 D3hot D3cold
    [    0.410975] pci 0000:01:00.1: [10ec:8168] type 00 class 0x020000
    [    0.411003] pci 0000:01:00.1: reg 0x10: [io  0x4000-0x40ff]
    [    0.411029] pci 0000:01:00.1: reg 0x18: [mem 0xb3504000-0xb3504fff 64bit]
    [    0.411046] pci 0000:01:00.1: reg 0x20: [mem 0xb3500000-0xb3503fff 64bit]
    [    0.411134] pci 0000:01:00.1: supports D1 D2
    [    0.411136] pci 0000:01:00.1: PME# supported from D0 D1 D2 D3hot D3cold
    [    0.411262] pci 0000:00:1c.0: PCI bridge to [bus 01]
    [    0.411265] pci 0000:00:1c.0:   bridge window [io  0x4000-0x4fff]
    [    0.411268] pci 0000:00:1c.0:   bridge window [mem 0xb3500000-0xb35fffff]
    [    0.411349] pci 0000:02:00.0: [14e4:4359] type 00 class 0x028000
    [    0.411384] pci 0000:02:00.0: reg 0x10: [mem 0xb3400000-0xb3403fff 64bit]
    [    0.411443] pci 0000:02:00.0: enabling Extended Tags
    [    0.411519] pci 0000:02:00.0: supports D1 D2
    [    0.411520] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
    [    0.411624] pci 0000:00:1c.3: PCI bridge to [bus 02]
    [    0.411628] pci 0000:00:1c.3:   bridge window [mem 0xb3400000-0xb34fffff]
    [    0.411681] pci 0000:03:00.0: [10de:1341] type 00 class 0x030200
    [    0.411705] pci 0000:03:00.0: reg 0x10: [mem 0xb2000000-0xb2ffffff]
    [    0.411718] pci 0000:03:00.0: reg 0x14: [mem 0xa0000000-0xafffffff 64bit pref]
    [    0.411731] pci 0000:03:00.0: reg 0x1c: [mem 0xb0000000-0xb1ffffff 64bit pref]
    [    0.411740] pci 0000:03:00.0: reg 0x24: [io  0x3000-0x307f]
    [    0.411749] pci 0000:03:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
    [    0.411836] pci 0000:03:00.0: 16.000 Gb/s available PCIe bandwidth, limited by 5 GT/s x4 link at 0000:00:1c.4 (capable of 31.504 Gb/s with 8 GT/s x4 link)
    [    0.411918] pci 0000:00:1c.4: PCI bridge to [bus 03]
    [    0.411921] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
    [    0.411924] pci 0000:00:1c.4:   bridge window [mem 0xb2000000-0xb2ffffff]
    [    0.411928] pci 0000:00:1c.4:   bridge window [mem 0xa0000000-0xb1ffffff 64bit pref]
    [    0.419548] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    [    0.419591] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    [    0.419633] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    [    0.419675] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    [    0.419716] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    [    0.419758] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    [    0.419801] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    [    0.419842] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    [    0.420089] ACPI: EC: interrupt unblocked
    [    0.420097] ACPI: EC: event unblocked
    [    0.420104] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x27, EC_CMD/EC_SC=0x66, EC_DATA=0x62
    [    0.420105] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events
    [    0.420169] pci 0000:00:02.0: vgaarb: setting as boot VGA device
    [    0.420169] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
    [    0.420169] pci 0000:00:02.0: vgaarb: bridge control possible
    [    0.420169] vgaarb: loaded
    [    0.459699] pps_core: LinuxPPS API ver. 1 registered
    [    0.459700] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.459703] PTP clock support registered
    [    0.459710] EDAC MC: Ver: 3.0.0
    [    0.459803] Registered efivars operations
    [    0.489797] PCI: Using ACPI for IRQ routing
    [    0.497671] PCI: pci_cache_line_size set to 64 bytes
    [    0.497745] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff]
    [    0.497747] e820: reserve RAM buffer [mem 0x00088000-0x0008ffff]
    [    0.497748] e820: reserve RAM buffer [mem 0x954e0000-0x97ffffff]
    [    0.497749] e820: reserve RAM buffer [mem 0x9c6bf000-0x9fffffff]
    [    0.497750] e820: reserve RAM buffer [mem 0x9d000000-0x9fffffff]
    [    0.497751] e820: reserve RAM buffer [mem 0x35f600000-0x35fffffff]
    [    0.497853] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
    [    0.497853] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
    [    0.499774] clocksource: Switched to clocksource tsc-early
    [    0.506072] VFS: Disk quotas dquot_6.6.0
    [    0.506087] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    [    0.506184] AppArmor: AppArmor Filesystem Enabled
    [    0.506199] pnp: PnP ACPI init
    [    0.506364] system 00:00: [io  0x0680-0x069f] has been reserved
    [    0.506366] system 00:00: [io  0xfd60-0xfd63] has been reserved
    [    0.506367] system 00:00: [io  0xffff] has been reserved
    [    0.506369] system 00:00: [io  0xffff] has been reserved
    [    0.506370] system 00:00: [io  0xffff] has been reserved
    [    0.506372] system 00:00: [io  0x1800-0x18fe] has been reserved
    [    0.506373] system 00:00: [io  0x164e-0x164f] has been reserved
    [    0.506378] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
    [    0.506415] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
    [    0.506457] system 00:02: [io  0x1854-0x1857] has been reserved
    [    0.506460] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
    [    0.506483] pnp 00:03: Plug and Play ACPI device, IDs MSF0001 PNP0303 (active)
    [    0.513611] system 00:04: [mem 0xfed1c000-0xfed1ffff] has been reserved
    [    0.513614] system 00:04: [mem 0xfed10000-0xfed17fff] has been reserved
    [    0.513616] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved
    [    0.513617] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved
    [    0.513619] system 00:04: [mem 0xe0000000-0xefffffff] has been reserved
    [    0.513621] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved
    [    0.513622] system 00:04: [mem 0xfed90000-0xfed93fff] has been reserved
    [    0.513624] system 00:04: [mem 0xff000000-0xff000fff] has been reserved
    [    0.513625] system 00:04: [mem 0xff010000-0xffffffff] could not be reserved
    [    0.513627] system 00:04: [mem 0xfee00000-0xfeefffff] could not be reserved
    [    0.513629] system 00:04: [mem 0x9fa20000-0x9fa20fff] has been reserved
    [    0.513630] system 00:04: [mem 0x9fa10000-0x9fa1ffff] has been reserved
    [    0.513634] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
    [    0.513894] system 00:05: [mem 0xb361f000-0xb361ffff] has been reserved
    [    0.513895] system 00:05: [mem 0xb361d000-0xb361dfff] has been reserved
    [    0.513899] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
    [    0.514526] pnp: PnP ACPI: found 6 devices
    [    0.520119] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
    [    0.520123] pci 0000:01:00.0: can't claim BAR 6 [mem 0xffff0000-0xffffffff pref]: no compatible bridge window
    [    0.520125] pci 0000:03:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
    [    0.520147] pci 0000:01:00.0: BAR 6: assigned [mem 0xb3510000-0xb351ffff pref]
    [    0.520150] pci 0000:00:1c.0: PCI bridge to [bus 01]
    [    0.520152] pci 0000:00:1c.0:   bridge window [io  0x4000-0x4fff]
    [    0.520156] pci 0000:00:1c.0:   bridge window [mem 0xb3500000-0xb35fffff]
    [    0.520162] pci 0000:00:1c.3: PCI bridge to [bus 02]
    [    0.520166] pci 0000:00:1c.3:   bridge window [mem 0xb3400000-0xb34fffff]
    [    0.520173] pci 0000:03:00.0: BAR 6: no space for [mem size 0x00080000 pref]
    [    0.520175] pci 0000:03:00.0: BAR 6: failed to assign [mem size 0x00080000 pref]
    [    0.520176] pci 0000:00:1c.4: PCI bridge to [bus 03]
    [    0.520178] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
    [    0.520181] pci 0000:00:1c.4:   bridge window [mem 0xb2000000-0xb2ffffff]
    [    0.520184] pci 0000:00:1c.4:   bridge window [mem 0xa0000000-0xb1ffffff 64bit pref]
    [    0.520190] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
    [    0.520191] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
    [    0.520192] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
    [    0.520194] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
    [    0.520195] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
    [    0.520196] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
    [    0.520198] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
    [    0.520199] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
    [    0.520201] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
    [    0.520202] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
    [    0.520203] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
    [    0.520205] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
    [    0.520206] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
    [    0.520207] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
    [    0.520209] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
    [    0.520210] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
    [    0.520211] pci_bus 0000:00: resource 20 [mem 0x9fa00000-0xfeafffff window]
    [    0.520213] pci_bus 0000:01: resource 0 [io  0x4000-0x4fff]
    [    0.520214] pci_bus 0000:01: resource 1 [mem 0xb3500000-0xb35fffff]
    [    0.520216] pci_bus 0000:02: resource 1 [mem 0xb3400000-0xb34fffff]
    [    0.520217] pci_bus 0000:03: resource 0 [io  0x3000-0x3fff]
    [    0.520219] pci_bus 0000:03: resource 1 [mem 0xb2000000-0xb2ffffff]
    [    0.520220] pci_bus 0000:03: resource 2 [mem 0xa0000000-0xb1ffffff 64bit pref]
    [    0.520344] NET: Registered protocol family 2
    [    0.520479] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes)
    [    0.520526] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
    [    0.520679] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
    [    0.520788] TCP: Hash tables configured (established 131072 bind 65536)
    [    0.520827] UDP hash table entries: 8192 (order: 6, 262144 bytes)
    [    0.520866] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
    [    0.520942] NET: Registered protocol family 1
    [    0.520956] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
    [    0.545557] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x6c3 took 19290 usecs
    [    0.545611] PCI: CLS 64 bytes, default 64
    [    0.545645] Unpacking initramfs...
    [    1.058255] Freeing initrd memory: 35528K
    [    1.058258] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
    [    1.058261] software IO TLB: mapped [mem 0x8edf0000-0x92df0000] (64MB)
    [    1.058859] Initialise system trusted keyrings
    [    1.058900] workingset: timestamp_bits=40 max_order=22 bucket_order=0
    [    1.059977] zbud: loaded
    [    1.060214] pstore: using deflate compression
    [    1.471268] Key type asymmetric registered
    [    1.471269] Asymmetric key parser 'x509' registered
    [    1.471277] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
    [    1.471304] io scheduler noop registered
    [    1.471304] io scheduler deadline registered
    [    1.471332] io scheduler cfq registered (default)
    [    1.471333] io scheduler mq-deadline registered
    [    1.471894] pcieport 0000:00:1c.0: Signaling PME with IRQ 40
    [    1.471911] pcieport 0000:00:1c.3: Signaling PME with IRQ 41
    [    1.471926] pcieport 0000:00:1c.4: Signaling PME with IRQ 42
    [    1.471947] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
    [    1.471964] efifb: probing for efifb
    [    1.471981] efifb: framebuffer at 0xc0000000, using 4160k, total 4160k
    [    1.471982] efifb: mode is 1366x768x32, linelength=5504, pages=1
    [    1.471982] efifb: scrolling: redraw
    [    1.471984] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
    [    1.474075] Console: switching to colour frame buffer device 170x48
    [    1.476030] fb0: EFI VGA frame buffer device
    [    1.476039] intel_idle: MWAIT substates: 0x11142120
    [    1.476039] intel_idle: v0.4.1 model 0x45
    [    1.476240] intel_idle: lapic_timer_reliable_states 0xffffffff
    [    1.476523] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
    [    1.476934] Linux agpgart interface v0.103
    [    1.476977] AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
    [    1.476977] AMD IOMMUv2 functionality not available on this system
    [    1.477219] i8042: PNP: PS/2 Controller [PNP0303:KBC0] at 0x60,0x64 irq 1
    [    1.477220] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
    [    1.482815] serio: i8042 KBD port at 0x60,0x64 irq 1
    [    1.482910] mousedev: PS/2 mouse device common for all mice
    [    1.482941] rtc_cmos 00:01: RTC can wake from S4
    [    1.483082] rtc_cmos 00:01: registered as rtc0
    [    1.483094] rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs
    [    1.483104] intel_pstate: Intel P-state driver initializing
    [    1.483317] ledtrig-cpu: registered to indicate activity on CPUs
    [    1.484209] NET: Registered protocol family 10
    [    1.493410] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
    [    1.494395] Segment Routing with IPv6
    [    1.494413] mip6: Mobile IPv6
    [    1.494415] NET: Registered protocol family 17
    [    1.494420] mpls_gso: MPLS GSO support
    [    1.494777] microcode: sig=0x40651, pf=0x40, revision=0x24
    [    1.494877] microcode: Microcode Update Driver: v2.2.
    [    1.494912] sched_clock: Marking stable (1494567529, 304778)->(1509152859, -14280552)
    [    1.495078] registered taskstats version 1
    [    1.495079] Loading compiled-in X.509 certificates
    [    1.531326] Loaded X.509 cert 'secure-boot-test-key-lfaraone: 97c1b25cddf9873ca78a58f3d73bf727d2cf78ff'
    [    1.531340] zswap: loaded using pool lzo/zbud
    [    1.531429] AppArmor: AppArmor sha1 policy hashing enabled
    [    1.531862] rtc_cmos 00:01: setting system clock to 2019-01-12 21:44:01 UTC (1547329441)
    [    1.769507] Freeing unused kernel image memory: 1572K
    [    1.789547] Write protecting the kernel read-only data: 16384k
    [    1.791192] Freeing unused kernel image memory: 2028K
    [    1.791464] Freeing unused kernel image memory: 896K
    [    1.801697] x86/mm: Checked W+X mappings: passed, no W+X pages found.
    [    1.801699] x86/mm: Checking user space page tables
    [    1.809295] x86/mm: Checked W+X mappings: passed, no W+X pages found.
    [    1.809297] Run /init as init process
    [    1.918491] hidraw: raw HID events driver (C) Jiri Kosina
    [    1.932570] ACPI: bus type USB registered
    [    1.932598] usbcore: registered new interface driver usbfs
    [    1.932608] usbcore: registered new interface driver hub
    [    1.932640] usbcore: registered new device driver usb
    [    1.934071] SCSI subsystem initialized
    [    1.934378] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
    [    1.934525] i801_smbus 0000:00:1f.3: SPD Write Disable is set
    [    1.934551] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
    [    1.937211] ehci-pci: EHCI PCI platform driver
    [    1.937382] ehci-pci 0000:00:1d.0: EHCI Host Controller
    [    1.937389] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
    [    1.937401] ehci-pci 0000:00:1d.0: debug port 2
    [    1.937540] i2c_hid i2c-SYN1B7E:01: i2c-SYN1B7E:01 supply vdd not found, using dummy regulator
    [    1.937555] i2c_hid i2c-SYN1B7E:01: Linked as a consumer to regulator.0
    [    1.937557] i2c_hid i2c-SYN1B7E:01: i2c-SYN1B7E:01 supply vddl not found, using dummy regulator
    [    1.941316] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
    [    1.941338] ehci-pci 0000:00:1d.0: irq 23, io mem 0xb361c000
    [    1.942908] libata version 3.00 loaded.
    [    1.944581] ahci 0000:00:1f.2: version 3.0
    [    1.944800] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
    [    1.945308] cryptd: max_cpu_qlen set to 1000
    [    1.953478] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
    [    1.953534] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
    [    1.953536] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    1.953538] usb usb1: Product: EHCI Host Controller
    [    1.953540] usb usb1: Manufacturer: Linux 4.19.0-kali1-amd64 ehci_hcd
    [    1.953542] usb usb1: SerialNumber: 0000:00:1d.0
    [    1.953678] hub 1-0:1.0: USB hub found
    [    1.953686] hub 1-0:1.0: 2 ports detected
    [    1.953872] xhci_hcd 0000:00:14.0: xHCI Host Controller
    [    1.953889] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
    [    1.954197] random: fast init done
    [    1.954711] AVX2 version of gcm_enc/dec engaged.
    [    1.954712] AES CTR mode by8 optimization enabled
    [    1.954879] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x3 impl SATA mode
    [    1.954883] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo only pio slum part deso sadm sds apst 
    [    1.954964] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x000000000004b810
    [    1.954969] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
    [    1.955677] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
    [    1.955680] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    1.955682] usb usb2: Product: xHCI Host Controller
    [    1.955684] usb usb2: Manufacturer: Linux 4.19.0-kali1-amd64 xhci-hcd
    [    1.955686] usb usb2: SerialNumber: 0000:00:14.0
    [    1.955842] scsi host0: ahci
    [    1.956254] hub 2-0:1.0: USB hub found
    [    1.956409] hub 2-0:1.0: 9 ports detected
    [    1.963372] libphy: r8169: probed
    [    1.963697] r8169 0000:01:00.1 eth0: RTL8411, f0:76:1c:39:7f:bd, XID 5c800800, IRQ 45
    [    1.963700] r8169 0000:01:00.1 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
    [    1.963904] scsi host1: ahci
    [    1.965759] xhci_hcd 0000:00:14.0: xHCI Host Controller
    [    1.965766] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
    [    1.965772] xhci_hcd 0000:00:14.0: Host supports USB 3.0  SuperSpeed
    [    1.965914] scsi host2: ahci
    [    1.965962] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
    [    1.965965] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    1.965967] usb usb3: Product: xHCI Host Controller
    [    1.965969] usb usb3: Manufacturer: Linux 4.19.0-kali1-amd64 xhci-hcd
    [    1.965971] usb usb3: SerialNumber: 0000:00:14.0
    [    1.966259] hub 3-0:1.0: USB hub found
    [    1.966273] hub 3-0:1.0: 4 ports detected
    [    1.966282] scsi host3: ahci
    [    1.966361] ata1: SATA max UDMA/133 abar m2048@0xb361b000 port 0xb361b100 irq 44
    [    1.966363] ata2: SATA max UDMA/133 abar m2048@0xb361b000 port 0xb361b180 irq 44
    [    1.966364] ata3: DUMMY
    [    1.966365] ata4: DUMMY
    [    1.969148] input: SYN1B7E:01 06CB:2970 Mouse as /devices/pci0000:00/INT33C3:00/i2c-0/i2c-SYN1B7E:01/0018:06CB:2970.0001/input/input1
    [    1.969234] input: SYN1B7E:01 06CB:2970 Touchpad as /devices/pci0000:00/INT33C3:00/i2c-0/i2c-SYN1B7E:01/0018:06CB:2970.0001/input/input2
    [    1.969305] hid-generic 0018:06CB:2970.0001: input,hidraw0: I2C HID v1.00 Mouse [SYN1B7E:01 06CB:2970] on i2c-SYN1B7E:01
    [    1.981367] alg: No test for pcbc(aes) (pcbc-aes-aesni)
    [    2.073561] tsc: Refined TSC clocksource calibration: 2394.456 MHz
    [    2.073592] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2283c236f90, max_idle_ns: 440795217409 ns
    [    2.073656] clocksource: Switched to clocksource tsc
    [    2.280911] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
    [    2.282069] ata1.00: ATA-9: WDC WD10JPVX-22JC3T0, 01.01A01, max UDMA/133
    [    2.282074] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 32), AA
    [    2.283358] ata1.00: configured for UDMA/133
    [    2.283836] scsi 0:0:0:0: Direct-Access     ATA      WDC WD10JPVX-22J 1A01 PQ: 0 ANSI: 5
    [    2.289561] usb 1-1: new high-speed USB device number 2 using ehci-pci
    [    2.293563] usb 2-5: new full-speed USB device number 2 using xhci_hcd
    [    2.444542] usb 2-5: New USB device found, idVendor=0489, idProduct=e046, bcdDevice= 1.12
    [    2.444549] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
    [    2.444553] usb 2-5: Product: BCM20702A0
    [    2.444557] usb 2-5: Manufacturer: Broadcom Corp
    [    2.444560] usb 2-5: SerialNumber: B01041F916EE
    [    2.446228] usb 1-1: New USB device found, idVendor=8087, idProduct=8000, bcdDevice= 0.04
    [    2.446235] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
    [    2.446667] hub 1-1:1.0: USB hub found
    [    2.447461] hub 1-1:1.0: 8 ports detected
    [    2.573563] usb 2-7: new high-speed USB device number 3 using xhci_hcd
    [    2.596922] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
    [    2.600244] ata2.00: ATAPI: MATSHITA DVD-RAM UJ8HC, 1.00, max UDMA/100
    [    2.607493] ata2.00: configured for UDMA/100
    [    2.616485] scsi 1:0:0:0: CD-ROM            MATSHITA DVD-RAM UJ8HC    1.00 PQ: 0 ANSI: 5
    [    2.657568] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
    [    2.657576] sd 0:0:0:0: [sda] 4096-byte physical blocks
    [    2.657597] sd 0:0:0:0: [sda] Write Protect is off
    [    2.657603] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
    [    2.657626] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    [    2.697255] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
    [    2.697260] cdrom: Uniform CD-ROM driver Revision: 3.20
    [    2.697698] sr 1:0:0:0: Attached scsi CD-ROM sr0
    [    2.760303]  sda: sda1 sda2 sda3
    [    2.760811] sd 0:0:0:0: [sda] Attached SCSI disk
    [    2.779351] usb 2-7: New USB device found, idVendor=04f2, idProduct=b452, bcdDevice=29.69
    [    2.779355] usb 2-7: New USB device strings: Mfr=3, Product=1, SerialNumber=2
    [    2.779358] usb 2-7: Product: HD WebCam
    [    2.779360] usb 2-7: Manufacturer: Chicony Electronics Co.,Ltd.
    [    2.779363] usb 2-7: SerialNumber: 0001
    [    3.254228] random: lvm: uninitialized urandom read (4 bytes read)
    [    3.336527] device-mapper: uevent: version 1.0.3
    [    3.336649] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
    [   13.947877] random: crng init done
    [   20.867134] NET: Registered protocol family 38
    [   22.001405] PM: Image not found (code -22)
    [   22.271165] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
    [   24.048423] systemd[1]: Inserted module 'autofs4'
    [   24.439058] systemd[1]: systemd 240 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)
    [   24.457701] systemd[1]: Detected architecture x86-64.
    [   24.481808] systemd[1]: Set hostname to <Cal1b4n>.
    [   27.394558] systemd[1]: Listening on Device-mapper event daemon FIFOs.
    [   27.397714] systemd[1]: Created slice system-systemd\x2dcryptsetup.slice.
    [   27.398204] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
    [   27.398348] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [   27.398652] systemd[1]: Listening on Journal Socket.
    [   27.400192] systemd[1]: Mounting POSIX Message Queue File System...
    [   27.401014] systemd[1]: Mounting Huge Pages File System...
    [   27.659597] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro
    [   27.928231] systemd-journald[354]: Received request to flush runtime journal from PID 1
    [   29.173861] EFI Variables Facility v0.08 2004-May-17
    [   29.185983] ACPI: AC Adapter [ACAD] (off-line)
    [   29.199226] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0D:00/input/input4
    [   29.199238] ACPI: Lid Switch [LID0]
    [   29.199307] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0C:00/input/input5
    [   29.199318] ACPI: Power Button [PWRB]
    [   29.199371] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0E:00/input/input6
    [   29.199381] ACPI: Sleep Button [SLPB]
    [   29.199481] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input7
    [   29.199498] ACPI: Power Button [PWRF]
    [   29.229577] input: PC Speaker as /devices/platform/pcspkr/input/input8
    [   29.261588] battery: ACPI: Battery Slot [BAT1] (battery present)
    [   29.372713] pstore: Registered efi as persistent store backend
    [   29.377918] wmi_bus wmi_bus-PNP0C14:02: WQ data block query control method not found
    [   29.377921] wmi_bus wmi_bus-PNP0C14:02: WQ data block query control method not found
    [   29.377922] wmi_bus wmi_bus-PNP0C14:02: WQ data block query control method not found
    [   29.377923] wmi_bus wmi_bus-PNP0C14:02: WQ data block query control method not found
    [   29.425517] input: SYN1B7E:01 06CB:2970 Touchpad as /devices/pci0000:00/INT33C3:00/i2c-0/i2c-SYN1B7E:01/0018:06CB:2970.0001/input/input10
    [   29.425709] hid-multitouch 0018:06CB:2970.0001: input,hidraw0: I2C HID v1.00 Mouse [SYN1B7E:01 06CB:2970] on i2c-SYN1B7E:01
    [   29.445882] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
    [   29.445884] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
    [   29.445885] RAPL PMU: hw unit of domain package 2^-14 Joules
    [   29.445885] RAPL PMU: hw unit of domain dram 2^-14 Joules
    [   29.445886] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
    [   29.629714] iTCO_vendor_support: vendor-support=0
    [   29.674782] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
    [   29.674849] iTCO_wdt: Found a Lynx Point_LP TCO device (Version=2, TCOBASE=0x1860)
    [   29.675008] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
    [   29.920378] sd 0:0:0:0: Attached scsi generic sg0 type 0
    [   29.921107] sr 1:0:0:0: Attached scsi generic sg1 type 5
    [   30.065859] acer_wmi: Acer Laptop ACPI-WMI Extras
    [   30.065928] acer_wmi: Function bitmap for Communication Button: 0x801
    [   30.073384] input: Acer WMI hotkeys as /devices/virtual/input/input12
    [   30.212160] bcma: bus0: Found chip with id 43228, rev 0x00 and package 0x08
    [   30.212186] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x25, class 0x0)
    [   30.212206] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x1E, class 0x0)
    [   30.212243] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x12, class 0x0)
    [   30.212263] bcma: bus0: Core 3 found: SDIO Device (manuf 0x4BF, id 0x829, rev 0x07, class 0x0)
    [   30.226607] bcma: bus0: Bus registered
    [   30.573528] checking generic (c0000000 410000) vs hw (c0000000 10000000)
    [   30.573530] fb: switching to inteldrmfb from EFI VGA
    [   30.573562] Console: switching to colour dummy device 80x25
    [   30.573654] [drm] Replacing VGA console driver
    [   30.574752] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
    [   30.574753] [drm] Driver supports precise vblank timestamp query.
    [   30.575144] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
    [   30.679306] [drm] Initialized i915 1.6.0 20180719 for 0000:00:02.0 on minor 0
    [   30.679494] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
    [   30.679970] ACPI: Video Device [PEGP] (multi-head: yes  rom: yes  post: no)
    [   30.679975] ACPI BIOS Error (bug): Could not resolve [\_SB.PCI0.GFX0.DD02._BCL], AE_NOT_FOUND (20180810/psargs-330)
    [   30.679984] ACPI Error: Method parse/execution failed \_SB.PCI0.RP05.PEGP.DD02._BCL, AE_NOT_FOUND (20180810/psparse-516)
    [   30.680032] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:38/LNXVIDEO:00/input/input13
    [   30.681446] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
    [   30.681841] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input14
    [   30.682016] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
    [   30.713729] ACPI Warning: \_SB.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20180810/nsarguments-66)
    [   30.713917] i915 0000:00:02.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported
    [   30.713944] ACPI Warning: \_SB.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20180810/nsarguments-66)
    [   30.714093] pci 0000:03:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported
    [   30.714095] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.RP05.PEGP handle
    [   30.714096] nouveau: detected PR support, will not use DSM
    [   30.714121] nouveau 0000:03:00.0: enabling device (0006 -> 0007)
    [   30.714269] nouveau 0000:03:00.0: NVIDIA GM108 (118010a2)
    [   30.725802] nouveau 0000:03:00.0: bios: version 82.08.15.00.2c
    [   30.731828] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC283: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
    [   30.731832] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
    [   30.731835] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
    [   30.731836] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
    [   30.731838] snd_hda_codec_realtek hdaudioC1D0:    inputs:
    [   30.731840] snd_hda_codec_realtek hdaudioC1D0:      Mic=0x12
    [   30.739786] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input15
    [   30.739845] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input16
    [   30.745191] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input17
    [   30.745641] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input18
    [   30.745703] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input19
    [   30.782615] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input20
    [   30.810153] nouveau 0000:03:00.0: fb: 2048 MiB DDR3
    [   30.810169] nouveau 0000:03:00.0: bus: MMIO read of 00000000 FAULT at 6013d4 [ IBUS ]
    [   30.824440] nouveau 0000:03:00.0: bus: MMIO read of 00000000 FAULT at 10ac08 [ IBUS ]
    [   30.879429] fbcon: inteldrmfb (fb0) is primary device
    [   30.899975] media: Linux media interface: v0.10
    [   30.917667] videodev: Linux video capture interface: v2.00
    [   31.185640] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b452)
    [   31.187131] b43-phy0: Broadcom 43228 WLAN found (core revision 30)
    [   31.187814] b43-phy0: Found PHY: Analog 9, Type 4 (N), Revision 16
    [   31.187825] b43-phy0: Found Radio: Manuf 0x17F, ID 0x2057, Revision 9, Version 1
    [   31.188346] Broadcom 43xx driver loaded [ Features: PNLS ]
    [   31.194931] Bluetooth: Core ver 2.22
    [   31.194944] NET: Registered protocol family 31
    [   31.194945] Bluetooth: HCI device and connection manager initialized
    [   31.194947] Bluetooth: HCI socket layer initialized
    [   31.194950] Bluetooth: L2CAP socket layer initialized
    [   31.194955] Bluetooth: SCO socket layer initialized
    [   31.198332] uvcvideo 2-7:1.0: Entity type for entity Extension 4 was not initialized!
    [   31.198333] uvcvideo 2-7:1.0: Entity type for entity Processing 2 was not initialized!
    [   31.198335] uvcvideo 2-7:1.0: Entity type for entity Camera 1 was not initialized!
    [   31.198393] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb2/2-7/2-7:1.0/input/input21
    [   31.198441] usbcore: registered new interface driver uvcvideo
    [   31.198442] USB Video Class driver (1.1.1)
    [   31.582651] intel_rapl: Found RAPL domain package
    [   31.582652] intel_rapl: Found RAPL domain core
    [   31.582653] intel_rapl: Found RAPL domain uncore
    [   31.582655] intel_rapl: Found RAPL domain dram
    [   31.582657] intel_rapl: RAPL package 0 domain package locked by BIOS
    [   31.618540] b43 bcma0:1: firmware: direct-loading firmware b43/ucode30_mimo.fw
    [   31.644439] b43 bcma0:1: firmware: direct-loading firmware b43/n16initvals30.fw
    [   31.644564] b43 bcma0:1: firmware: direct-loading firmware b43/n16bsinitvals30.fw
    [   31.682539] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
    [   31.814845] usbcore: registered new interface driver btusb
    [   31.927748] Bluetooth: hci0: BCM: chip id 63
    [   31.928747] Bluetooth: hci0: BCM: features 0x07
    [   31.944760] Bluetooth: hci0: Broadcom Bluetooth Device
    [   31.945752] Bluetooth: hci0: BCM20702A1 (001.002.014) build 1465
    [   32.009890] Console: switching to colour frame buffer device 170x48
    [   32.027393] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
    [   32.103767] vga_switcheroo: enabled
    [   32.103823] [TTM] Zone  kernel: Available graphics memory: 6109768 kiB
    [   32.103825] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
    [   32.103825] [TTM] Initializing pool allocator
    [   32.103829] [TTM] Initializing DMA pool allocator
    [   32.103847] nouveau 0000:03:00.0: DRM: VRAM: 2048 MiB
    [   32.103848] nouveau 0000:03:00.0: DRM: GART: 1048576 MiB
    [   32.103852] nouveau 0000:03:00.0: DRM: Pointer to TMDS table invalid
    [   32.103880] nouveau 0000:03:00.0: DRM: DCB version 4.0
    [   32.104682] nouveau 0000:03:00.0: DRM: MM: using COPY for buffer copies
    [   32.104692] [drm] Initialized nouveau 1.3.1 20120801 for 0000:03:00.0 on minor 1
    [   32.126040] bluetooth hci0: firmware: direct-loading firmware brcm/BCM20702A1-0489-e046.hcd
    [   32.871836] Bluetooth: hci0: BCM20702A1 (001.002.014) build 1465
    [   32.887828] Bluetooth: hci0: Broadcom Bluetooth Device
    [   33.404500] Adding 12505084k swap on /dev/mapper/Cal1b4n--vg-swap_1.  Priority:-2 extents:1 across:12505084k FS
    [   33.821647] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem
    [   33.857720] EXT4-fs (sda2): mounted filesystem without journal. Opts: (null)
    [   42.831874] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
    [   42.866227] r8169 0000:01:00.1: firmware: direct-loading firmware rtl_nic/rtl8411-2.fw
    [   42.866440] Generic PHY r8169-101:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=r8169-101:00, irq=IGNORE)
    [   42.975935] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
    [   42.983095] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [   43.141613] b43-phy0: Loading firmware version 666.2 (2011-02-23 01:15:07)
    [   43.318188] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [   43.537612] b43-phy0: Loading firmware version 666.2 (2011-02-23 01:15:07)
    [   43.701581] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [   44.369015] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [   47.105638] b43-phy0: Loading firmware version 666.2 (2011-02-23 01:15:07)
    [   47.273629] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [   49.607354] nouveau 0000:03:00.0: bus: MMIO read of 00000000 FAULT at 6013d4 [ IBUS ]
    [   49.703778] wlan0: authenticate with ac:84:c6:1e:c3:c4
    [   49.825779] wlan0: send auth to ac:84:c6:1e:c3:c4 (try 1/3)
    [   49.827542] wlan0: authenticated
    [   49.829511] wlan0: associate with ac:84:c6:1e:c3:c4 (try 1/3)
    [   49.838333] wlan0: RX AssocResp from ac:84:c6:1e:c3:c4 (capab=0x411 status=0 aid=1)
    [   49.838767] wlan0: associated
    [   49.972524] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
    [   82.864192] nouveau 0000:03:00.0: bus: MMIO read of 00000000 FAULT at 6013d4 [ IBUS ]
    [   86.482640] fuse init (API version 7.27)
    [   91.557558] rfkill: input handler disabled

  2. #2
    Join Date
    2013-Apr
    Location
    Kali forums
    Posts
    802
    Hmm, nothing stands out as odd in dmesg to me. Trying running journalctl -r and see if any errors shows up there. Might be me, but my wireless card is reported differently when running lspci and airmon-ng --verbose.

    Is there any pattern to the slowness...maybe while running a continuous ping? Could also be a driver issue; you could also try updating Kali and see if that helps

  3. #3
    Join Date
    2016-Dec
    Posts
    431
    0.5 meters sounds very close. There is such thing about being too close and signal being too strong. And it is as bad as not enough. If being that close, I'd use the wired connection, just more convenient.

  4. #4
    Join Date
    2019-Jan
    Location
    Tbilisi, Georgia
    Posts
    2
    Quote Originally Posted by Mister_X View Post
    0.5 meters sounds very close. There is such thing about being too close and signal being too strong. And it is as bad as not enough. If being that close, I'd use the wired connection, just more convenient.
    that's also true. I agree
    I just provided that as an example, however most of the time I'm outside and any AP I use is unbearably slow...

  5. #5
    Join Date
    2013-Apr
    Location
    Kali forums
    Posts
    802
    Agree with Mister_X on distance from the access point. Over the years, I've found optimum signal strength when I was 2 - 3 meters from the access point. You might also be getting radio interference from other transmitters

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