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Carpetsmoker

Member

From: Eindhoven; the Netherlands

Registered: 2014-05-24

Posts: 7

Website

Headphone output stopped working (snd-hda, Dell XPS 13)

Update: I got it working! See my second post; I will leave this here as a reference for those with the same problem.

My headphone output stopped working, and my integrated microphone also stopped working. The speakers work fine, though.
AFAIK, I didn't do anything, and am quite baffled as to why this is. It's worked fine for half a year.

I have a Dell XPS 13; it came installed with Ubuntu, I booted that, where it *does* work (just to eliminate hardware problems).

I'm running 3.16.4-1; I also downgraded to 3.16.3, which didn't help.

I'm testing with speaker-test and mplayer -ao alsa; I normally use PulseAudio, but eliminating that for testing seemed like a sane thing to do. It doesn't work either way.

I also downloaded the hda_analyzer, that has a lot of options, but I'm not sure what most of them mean...

The closest I've been able to get at the problem is this:

[~]% alsactl monitor
card 0, #17 (0,0,0,Headphone Mic Jack,0) VALUE
card 0, #17 (0,0,0,Headphone Mic Jack,0) VALUE

This is an insert & remove of my headphone jack; ALSA does detect something it seems. It's listed as "Headphone Mic Jack", is this right?

Any hints would be greatly appreciated!

More info:

[~]% cat /etc/modprobe.d/alsa-base.conf
options snd-hda-intel enable=0,1
options snd-hda-intel model=dell-headset-multi,dell-headset-multi

This is required to get this to work in the first place, and always has worked; I tried some other options, to no avail. the enable=0,1 is to disable the HDMI output (disabling this has no effect either).

$ cat /sys/module/snd_hda_intel/parameters/model
dell-headset-multi,dell-headset-multi,(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),      +(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)

To verify these options are actually being used

    $ id -Gn
    martin wheel video audio vboxusers nfs

I'm in the audio group, not sure if this is required, but can't hurt.

[~]# cat /etc/asound.conf  
# Use PulseAudio by default
pcm.!default {
  type pulse
  fallback "sysdefault"
  hint {
    show on
    description "Default ALSA Output (currently PulseAudio Sound Server)"
  }
}

ctl.!default {
  type pulse
  fallback "sysdefault"
}

# vim:set ft=alsaconf:

Nothing special ... pulseaudio is more or less mandatory these days. ~/.asoundrc doesn't exist.

Some misc. info:

$ grep Codec /proc/asound/card*/codec*
    Codec: Realtek ALC3661


[~]% lsmod | grep ^snd
snd_usb_audio         135316  0 
snd_usbmidi_lib        27484  1 snd_usb_audio
snd_rawmidi            26806  1 snd_usbmidi_lib
snd_seq_device         13132  1 snd_rawmidi
snd_hda_codec_realtek    67127  1 
snd_hda_codec_generic    63126  1 snd_hda_codec_realtek
snd_hda_intel          26327  3 
snd_hda_controller     26727  1 snd_hda_intel
snd_hda_codec         108552  4 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
snd_hwdep              17244  2 snd_usb_audio,snd_hda_codec
snd_pcm                88487  4 snd_usb_audio,snd_hda_codec,snd_hda_intel,snd_hda_controller
snd_timer              26614  1 snd_pcm
snd                    73436  17 snd_hda_codec_realtek,snd_usb_audio,snd_hwdep,snd_timer,snd_pcm,snd_rawmidi,snd_hda_codec_generic,snd_usbmidi_lib,snd_hda_codec,snd_hda_intel,snd_seq_device


$ lspci -vv
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
    Subsystem: Dell Device 060a
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
    Latency: 0, Cache Line Size: 64 bytes
    Interrupt: pin A routed to IRQ 11
    Region 0: Memory at f0510000 (64-bit, non-prefetchable) [size=16K]
    Capabilities: <access denied>
    Kernel modules: snd_hda_intel

00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
    Subsystem: Dell Device 060a
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
    Latency: 0, Cache Line Size: 64 bytes
    Interrupt: pin A routed to IRQ 59
    Region 0: Memory at f0514000 (64-bit, non-prefetchable) [size=16K]
    Capabilities: <access denied>
    Kernel driver in use: snd_hda_intel
    Kernel modules: snd_hda_intel

$ dmesg
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.16.4-1-ARCH (nobody@var-lib-archbuild-testing-x86_64-tobias) (gcc version 4.9.1 20140903 (prerelease) (GCC) ) #1 SMP PREEMPT Mon Oct 6 08:22:27 CEST 2014
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=7259ebb8-c940-4659-a99c-66226a58659c rw quiet
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000c2879fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000c287a000-0x00000000dceeefff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000dceef000-0x00000000dcf9efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000dcf9f000-0x00000000dcffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000dcfff000-0x00000000df9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fe101000-0x00000000fe112fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff980000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021f5fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: Dell Inc. XPS13 9333/0GFTRT, BIOS A02 12/11/2013
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] AGP: No AGP bridge found
[    0.000000] e820: last_pfn = 0x21f600 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: write-back
[    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 00E0000000 mask 7FE0000000 uncachable
[    0.000000]   1 base 00DE000000 mask 7FFE000000 uncachable
[    0.000000]   2 base 00DD000000 mask 7FFF000000 uncachable
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] e820: last_pfn = 0xc287a max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f0100-0x000f010f] mapped at [ffff8800000f0100]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] BRK [0x01b23000, 0x01b23fff] PGTABLE
[    0.000000] BRK [0x01b24000, 0x01b24fff] PGTABLE
[    0.000000] BRK [0x01b25000, 0x01b25fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x21f400000-0x21f5fffff]
[    0.000000]  [mem 0x21f400000-0x21f5fffff] page 2M
[    0.000000] BRK [0x01b26000, 0x01b26fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x21c000000-0x21f3fffff]
[    0.000000]  [mem 0x21c000000-0x21f3fffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x200000000-0x21bffffff]
[    0.000000]  [mem 0x200000000-0x21bffffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x00100000-0xc2879fff]
[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
[    0.000000]  [mem 0x00200000-0x3fffffff] page 2M
[    0.000000]  [mem 0x40000000-0xbfffffff] page 1G
[    0.000000]  [mem 0xc0000000-0xc27fffff] page 2M
[    0.000000]  [mem 0xc2800000-0xc2879fff] page 4k
[    0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff]
[    0.000000]  [mem 0x100000000-0x1ffffffff] page 1G
[    0.000000] RAMDISK: [mem 0x3796a000-0x37cacfff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F0120 000024 (v02 DELL  )
[    0.000000] ACPI: XSDT 0x00000000DCFFE170 0000BC (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: FACP 0x00000000DCFFB000 00010C (v05 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: DSDT 0x00000000DCFE6000 010557 (v02 DELL   HSW-LPT  00000000 INTL 20120711)
[    0.000000] ACPI: FACS 0x00000000DCF9C000 000040
[    0.000000] ACPI: ASF! 0x00000000DCFFD000 0000A5 (v32 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: HPET 0x00000000DCFFA000 000038 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: LPIT 0x00000000DCFF9000 000094 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: APIC 0x00000000DCFF8000 000098 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: MCFG 0x00000000DCFF7000 00003C (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: SSDT 0x00000000DCFE5000 000228 (v01 DELL   sensrhub 00000000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000DCFE2000 002028 (v01 DELL   PtidDevc 00001000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000DCFE1000 000539 (v01 DELL   Cpu0Ist  00003000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000DCFE0000 000AD8 (v01 DELL   CpuPm    00003000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000DCFDC000 003641 (v01 DELL   SaSsdt   00003000 INTL 20120711)
[    0.000000] ACPI: UEFI 0x00000000DCFDB000 000042 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: POAT 0x00000000DCF77000 000055 (v03 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: BATB 0x00000000DCFDA000 000046 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: FPDT 0x00000000DCFD9000 000064 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: SLIC 0x00000000DCFD8000 000176 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: UEFI 0x00000000DCFD7000 0002A6 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: SSDT 0x00000000DCFD6000 0005C1 (v01 DELL   IsctTabl 00001000 INTL 20120711)
[    0.000000] ACPI: CSRT 0x00000000DCFD4000 0000C4 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000021f5fffff]
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x21f5fffff]
[    0.000000]   NODE_DATA [mem 0x21f5f9000-0x21f5fdfff]
[    0.000000]  [ffffea0000000000-ffffea00087fffff] PMD -> [ffff880217200000-ffff88021ebfffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x21f5fffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x0009cfff]
[    0.000000]   node   0: [mem 0x00100000-0xc2879fff]
[    0.000000]   node   0: [mem 0x100000000-0x21f5fffff]
[    0.000000] On node 0 totalpages: 1973782
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 12386 pages used for memmap
[    0.000000]   DMA32 zone: 792698 pages, LIFO batch:31
[    0.000000]   Normal zone: 18392 pages used for memmap
[    0.000000]   Normal zone: 1177088 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics stolen memory at 0xdda00000-0xdf9fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    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[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] 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: 0x8086a301 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[    0.000000] nr_irqs_gsi: 56
[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xc287a000-0xdceeefff]
[    0.000000] PM: Registered nosave memory: [mem 0xdceef000-0xdcf9efff]
[    0.000000] PM: Registered nosave memory: [mem 0xdcf9f000-0xdcffefff]
[    0.000000] PM: Registered nosave memory: [mem 0xdcfff000-0xdf9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfe100fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe101000-0xfe112fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfe113000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xff97ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xff980000-0xffffffff]
[    0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] PERCPU: Embedded 29 pages/cpu @ffff88021f200000 s86784 r8192 d23808 u262144
[    0.000000] pcpu-alloc: s86784 r8192 d23808 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1942919
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=7259ebb8-c940-4659-a99c-66226a58659c rw quiet
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
[    0.000000] AGP: Checking aperture...
[    0.000000] AGP: 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: 7688084K/7895128K available (5336K kernel code, 887K rwdata, 1688K rodata, 1128K init, 1164K bss, 207044K reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.000000] 	Dump stacks of tasks blocking RCU-preempt GP.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=8.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS:8448 nr_irqs:1016 16
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 31981568 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 using PIT
[    0.000000] tsc: Detected 2394.295 MHz processor
[    0.000039] Calibrating delay loop (skipped), value calculated using timer frequency.. 4790.11 BogoMIPS (lpj=7980983)
[    0.000042] pid_max: default: 32768 minimum: 301
[    0.000050] ACPI: Core revision 20140424
[    0.020000] ACPI: All ACPI Tables successfully acquired
[    0.020260] Security Framework initialized
[    0.020267] Yama: becoming mindful.
[    0.020937] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.022978] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.023836] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.023849] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.024116] Initializing cgroup subsys memory
[    0.024140] Initializing cgroup subsys devices
[    0.024147] Initializing cgroup subsys freezer
[    0.024150] Initializing cgroup subsys net_cls
[    0.024155] Initializing cgroup subsys blkio
[    0.024183] CPU: Physical Processor ID: 0
[    0.024184] CPU: Processor Core ID: 0
[    0.024189] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.025376] mce: CPU supports 7 MCE banks
[    0.025391] CPU0: Thermal monitoring enabled (TM1)
[    0.025404] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
tlb_flushall_shift: 6
[    0.025524] Freeing SMP alternatives memory: 20K (ffffffff819f9000 - ffffffff819fe000)
[    0.026475] ftrace: allocating 20445 entries in 80 pages
[    0.038058] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.071090] smpboot: CPU0: Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz (fam: 06, model: 45, stepping: 01)
[    0.071098] TSC deadline timer enabled
[    0.071124] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver.
[    0.071149] ... version:                3
[    0.071150] ... bit width:              48
[    0.071151] ... generic registers:      4
[    0.071152] ... value mask:             0000ffffffffffff
[    0.071154] ... max period:             0000ffffffffffff
[    0.071155] ... fixed-purpose events:   3
[    0.071156] ... event mask:             000000070000000f
[    0.097907] x86: Booting SMP configuration:
[    0.097909] .... node  #0, CPUs:      #1
[    0.112630] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.119293]  #2 #3
[    0.154938] x86: Booted up 1 node, 4 CPUs
[    0.154942] smpboot: Total of 4 processors activated (19162.45 BogoMIPS)
[    0.160676] devtmpfs: initialized
[    0.163608] PM: Registering ACPI NVS region [mem 0xdceef000-0xdcf9efff] (720896 bytes)
[    0.164642] pinctrl core: initialized pinctrl subsystem
[    0.164688] RTC time: 22:42:27, date: 10/21/14
[    0.164750] NET: Registered protocol family 16
[    0.164884] cpuidle: using governor ladder
[    0.164887] cpuidle: using governor menu
[    0.164916] ACPI: bus type PCI registered
[    0.164918] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.165012] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.165014] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.165118] PCI: Using configuration type 1 for base access
[    0.165125] dmi type 0xB1 record - unknown flag
[    0.177572] ACPI: Added _OSI(Module Device)
[    0.177575] ACPI: Added _OSI(Processor Device)
[    0.177577] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.177578] ACPI: Added _OSI(Processor Aggregator Device)
[    0.183007] ACPI: Executed 1 blocks of module-level executable AML code
[    0.194850] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    0.207326] ACPI: Dynamic OEM Table Load:
[    0.207339] ACPI: SSDT 0xFFFF880213EE7000 0003D3 (v01 PmRef  Cpu0Cst  00003001 INTL 20120711)
[    0.220827] ACPI: Dynamic OEM Table Load:
[    0.220838] ACPI: SSDT 0xFFFF880213F81000 0005AA (v01 PmRef  ApIst    00003000 INTL 20120711)
[    0.237345] ACPI: Dynamic OEM Table Load:
[    0.237354] ACPI: SSDT 0xFFFF880213F56200 000119 (v01 PmRef  ApCst    00003000 INTL 20120711)
[    0.255255] ACPI: Interpreter enabled
[    0.255267] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140424/hwxface-580)
[    0.255275] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140424/hwxface-580)
[    0.255298] ACPI: (supports S0 S3 S4 S5)
[    0.255300] ACPI: Using IOAPIC for interrupt routing
[    0.255336] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.268419] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    0.268426] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.268573] \_SB_.PCI0:_OSC invalid UUID
[    0.268575] _OSC request data:1 1f 0 
[    0.268579] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[    0.269580] PCI host bridge to bus 0000:00
[    0.269584] pci_bus 0000:00: root bus resource [bus 00-3e]
[    0.269586] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.269588] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.269590] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.269592] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff]
[    0.269601] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000
[    0.269803] pci 0000:00:02.0: [8086:0a16] type 00 class 0x030000
[    0.269817] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit]
[    0.269826] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[    0.269831] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[    0.270019] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300
[    0.270029] pci 0000:00:03.0: reg 0x10: [mem 0xf0510000-0xf0513fff 64bit]
[    0.270244] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330
[    0.270263] pci 0000:00:14.0: reg 0x10: [mem 0xf0500000-0xf050ffff 64bit]
[    0.270324] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.270459] pci 0000:00:14.0: System wakeup disabled by ACPI
[    0.270505] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000
[    0.270526] pci 0000:00:16.0: reg 0x10: [mem 0xf0519000-0xf051901f 64bit]
[    0.270598] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.270790] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300
[    0.270806] pci 0000:00:1b.0: reg 0x10: [mem 0xf0514000-0xf0517fff 64bit]
[    0.270876] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.271011] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    0.271060] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400
[    0.271140] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.271279] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    0.271327] pci 0000:00:1c.2: [8086:9c14] type 01 class 0x060400
[    0.271410] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[    0.271549] pci 0000:00:1c.2: System wakeup disabled by ACPI
[    0.271602] pci 0000:00:1d.0: [8086:9c26] type 00 class 0x0c0320
[    0.271624] pci 0000:00:1d.0: reg 0x10: [mem 0xf051d000-0xf051d3ff]
[    0.271716] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.271867] pci 0000:00:1d.0: System wakeup disabled by ACPI
[    0.271914] pci 0000:00:1f.0: [8086:9c43] type 00 class 0x060100
[    0.272193] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601
[    0.272209] pci 0000:00:1f.2: reg 0x10: [io  0x3088-0x308f]
[    0.272217] pci 0000:00:1f.2: reg 0x14: [io  0x3094-0x3097]
[    0.272225] pci 0000:00:1f.2: reg 0x18: [io  0x3080-0x3087]
[    0.272232] pci 0000:00:1f.2: reg 0x1c: [io  0x3090-0x3093]
[    0.272240] pci 0000:00:1f.2: reg 0x20: [io  0x3060-0x307f]
[    0.272247] pci 0000:00:1f.2: reg 0x24: [mem 0xf051c000-0xf051c7ff]
[    0.272285] pci 0000:00:1f.2: PME# supported from D3hot
[    0.272451] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500
[    0.272466] pci 0000:00:1f.3: reg 0x10: [mem 0xf0518000-0xf05180ff 64bit]
[    0.272486] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
[    0.272737] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.272853] pci 0000:02:00.0: [8086:08b1] type 00 class 0x028000
[    0.272899] pci 0000:02:00.0: reg 0x10: [mem 0xf0400000-0xf0401fff 64bit]
[    0.273097] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    0.273145] pci 0000:02:00.0: System wakeup disabled by ACPI
[    0.277341] pci 0000:00:1c.2: PCI bridge to [bus 02]
[    0.277347] pci 0000:00:1c.2:   bridge window [mem 0xf0400000-0xf04fffff]
[    0.294607] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.294666] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.294723] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *7
[    0.294778] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.294832] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.294886] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.294940] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.294995] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.295346] ACPI: Enabled 5 GPEs in block 00 to 7F
[    0.295416] ACPI : EC: GPE = 0xa, I/O: command/status = 0x66, data = 0x62
[    0.295555] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.295559] vgaarb: loaded
[    0.295560] vgaarb: bridge control possible 0000:00:02.0
[    0.295603] PCI: Using ACPI for IRQ routing
[    0.297024] PCI: pci_cache_line_size set to 64 bytes
[    0.297085] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
[    0.297087] e820: reserve RAM buffer [mem 0xc287a000-0xc3ffffff]
[    0.297088] e820: reserve RAM buffer [mem 0x21f600000-0x21fffffff]
[    0.297209] NetLabel: Initializing
[    0.297211] NetLabel:  domain hash size = 128
[    0.297212] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.297225] NetLabel:  unlabeled traffic allowed by default
[    0.297250] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.297256] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.299294] Switched to clocksource hpet
[    0.305097] pnp: PnP ACPI init
[    0.305113] ACPI: bus type PNP registered
[    0.305253] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.305256] system 00:00: [io  0xffff] has been reserved
[    0.305259] system 00:00: [io  0xffff] has been reserved
[    0.305262] system 00:00: [io  0xffff] has been reserved
[    0.305265] system 00:00: [io  0x1800-0x18fe] could not be reserved
[    0.305267] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.305270] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.305325] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.305378] system 00:02: [io  0x1854-0x1857] has been reserved
[    0.305381] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.305426] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.305459] pnp 00:04: Plug and Play ACPI device, IDs SYN0608 PNP0f03 (active)
[    0.305612] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.305614] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.305617] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.305619] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.305621] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.305623] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.305625] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
[    0.305627] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.305630] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved
[    0.305632] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.305634] system 00:05: [mem 0xdfa10000-0xdfa1ffff] has been reserved
[    0.305637] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.305958] system 00:06: [mem 0xfe102000-0xfe102fff] has been reserved
[    0.305961] system 00:06: [mem 0xfe104000-0xfe104fff] has been reserved
[    0.305971] system 00:06: [mem 0xfe106000-0xfe106fff] has been reserved
[    0.305974] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.306696] pnp: PnP ACPI: found 7 devices
[    0.306698] ACPI: bus type PNP unregistered
[    0.313588] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.313602] pci 0000:00:1c.2: PCI bridge to [bus 02]
[    0.313608] pci 0000:00:1c.2:   bridge window [mem 0xf0400000-0xf04fffff]
[    0.313617] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.313620] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.313622] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.313624] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfeafffff]
[    0.313626] pci_bus 0000:02: resource 1 [mem 0xf0400000-0xf04fffff]
[    0.313661] NET: Registered protocol family 2
[    0.313895] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.314065] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.314196] TCP: Hash tables configured (established 65536 bind 65536)
[    0.314216] TCP: reno registered
[    0.314229] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.314260] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.314329] NET: Registered protocol family 1
[    0.314345] pci 0000:00:02.0: Boot video device
[    0.314427] pci 0000:00:14.0: can't derive routing for PCI INT A
[    0.314429] pci 0000:00:14.0: PCI INT A: no GSI
[    0.314520] pci 0000:00:14.0: can't derive routing for PCI INT A
[    0.314702] PCI: CLS 64 bytes, default 64
[    0.314746] Unpacking initramfs...
[    0.389760] Freeing initrd memory: 3340K (ffff88003796a000 - ffff880037cad000)
[    0.389768] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.389771] software IO TLB [mem 0xbe87a000-0xc287a000] (64MB) mapped at [ffff8800be87a000-ffff8800c2879fff]
[    0.389991] RAPL PMU detected, hw unit 2^-14 Joules, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer
[    0.390043] Scanning for low memory corruption every 60 seconds
[    0.390383] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.390776] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.392315] zbud: loaded
[    0.392526] VFS: Disk quotas dquot_6.5.2
[    0.392564] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.392709] msgmni has been set to 15022
[    0.392776] Key type big_key registered
[    0.392952] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.393009] io scheduler noop registered
[    0.393014] io scheduler deadline registered
[    0.393072] io scheduler cfq registered (default)
[    0.393422] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.393440] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.393482] intel_idle: MWAIT substates: 0x11142120
[    0.393484] intel_idle: v0.4 model 0x45
[    0.393485] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.393772] GHES: HEST is not enabled!
[    0.393860] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    0.394367] Linux agpgart interface v0.103
[    0.394421] rtc_cmos 00:01: RTC can wake from S4
[    0.394566] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    0.394596] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.394611] Intel P-state driver initializing.
[    0.394625] Intel pstate controlling: cpu 0
[    0.394647] Intel pstate controlling: cpu 1
[    0.394663] Intel pstate controlling: cpu 2
[    0.394684] Intel pstate controlling: cpu 3
[    0.394756] ledtrig-cpu: registered to indicate activity on CPUs
[    0.395139] TCP: cubic registered
[    0.395367] NET: Registered protocol family 10
[    0.395811] NET: Registered protocol family 17
[    0.396487] registered taskstats version 1
[    0.397305]   Magic number: 2:622:755
[    0.397469] rtc_cmos 00:01: setting system clock to 2014-10-21 22:42:27 UTC (1413931347)
[    0.397659] PM: Hibernation image not present or could not be loaded.
[    0.399550] Freeing unused kernel memory: 1128K (ffffffff818df000 - ffffffff819f9000)
[    0.399554] Write protecting the kernel read-only data: 8192k
[    0.403618] Freeing unused kernel memory: 796K (ffff880001539000 - ffff880001600000)
[    0.404603] Freeing unused kernel memory: 360K (ffff8800017a6000 - ffff880001800000)
[    0.411279] random: systemd-tmpfile urandom read with 4 bits of entropy available
[    0.412549] systemd-udevd[57]: starting version 216
[    0.429661] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[    0.430313] sdhci: Secure Digital Host Controller Interface driver
[    0.430315] sdhci: Copyright(c) Pierre Ossman
[    0.435942] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.436007] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.441502] ACPI: bus type USB registered
[    0.441544] usbcore: registered new interface driver usbfs
[    0.441562] usbcore: registered new interface driver hub
[    0.441712] usbcore: registered new device driver usb
[    0.442370] SCSI subsystem initialized
[    0.442606] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.442897] ehci-pci: EHCI PCI platform driver
[    0.443091] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    0.443106] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
[    0.443121] ehci-pci 0000:00:1d.0: debug port 2
[    0.444256] libata version 3.00 loaded.
[    0.447021] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    0.447046] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf051d000
[    0.456197] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    0.456468] hub 1-0:1.0: USB hub found
[    0.456636] hub 1-0:1.0: 2 ports detected
[    0.456998] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A
[    0.457003] xhci_hcd 0000:00:14.0: PCI INT A: no GSI
[    0.457028] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.457038] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    0.457132] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.457158] xhci_hcd 0000:00:14.0: irq 56 for MSI/MSI-X
[    0.457437] hub 2-0:1.0: USB hub found
[    0.457454] hub 2-0:1.0: 9 ports detected
[    0.460686] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.460692] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[    0.460861] hub 3-0:1.0: USB hub found
[    0.460871] hub 3-0:1.0: 4 ports detected
[    0.461773] ahci 0000:00:1f.2: version 3.0
[    0.461915] ahci 0000:00:1f.2: irq 57 for MSI/MSI-X
[    0.471676] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.472802] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x4 impl SATA mode
[    0.472807] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
[    0.473307] scsi0 : ahci
[    0.473445] scsi1 : ahci
[    0.473555] scsi2 : ahci
[    0.473668] scsi3 : ahci
[    0.473715] ata1: DUMMY
[    0.473717] ata2: DUMMY
[    0.473719] ata3: SATA max UDMA/133 abar m2048@0xf051c000 port 0xf051c200 irq 57
[    0.473721] ata4: DUMMY
[    0.763125] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    0.793107] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    0.793458] ata3.00: ATA-8: LITEONIT LMT-256M6M mSATA 256GB, DM8110F, max UDMA/133
[    0.793461] ata3.00: 500118192 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
[    0.794069] ata3.00: configured for UDMA/133
[    0.794234] scsi 2:0:0:0: Direct-Access     ATA      LITEONIT LMT-256 10F  PQ: 0 ANSI: 5
[    0.798767] sd 2:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB)
[    0.798902] sd 2:0:0:0: [sda] Write Protect is off
[    0.798906] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    0.798943] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.799393]  sda: sda3 sda4
[    0.799749] sd 2:0:0:0: [sda] Attached SCSI disk
[    0.841216] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
[    0.887143] hub 1-1:1.0: USB hub found
[    0.887202] hub 1-1:1.0: 8 ports detected
[    0.946321] systemd[1]: Cannot add dependency job for unit nfs-server.target, ignoring: Unit nfs-server.target failed to load: No such file or directory.
[    0.946348] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[    0.960139] EXT4-fs (sda4): re-mounted. Opts: data=ordered,discard
[    0.981520] FS-Cache: Loaded
[    0.992070] RPC: Registered named UNIX socket transport module.
[    0.992075] RPC: Registered udp transport module.
[    0.992077] RPC: Registered tcp transport module.
[    0.992079] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.004660] FS-Cache: Netfs 'nfs' registered for caching
[    1.007058] Netfilter messages via NETLINK v0.30.
[    1.008839] nf_tables: (c) 2007-2009 Patrick McHardy <kaber@trash.net>
[    1.023856] vboxdrv: Found 4 processor cores.
[    1.024080] vboxdrv: fAsync=0 offMin=0x2c2 offMax=0x31e0
[    1.024169] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[    1.024172] vboxdrv: Successfully loaded version 4.3.18_OSE (interface 0x001a0008).
[    1.046603] usb 2-3: new full-speed USB device number 2 using xhci_hcd
[    1.322293] systemd-udevd[170]: starting version 216
[    1.380209] usb 2-5: new high-speed USB device number 3 using xhci_hcd
[    1.393592] tsc: Refined TSC clocksource calibration: 2394.460 MHz
[    1.439202] systemd-journald[135]: Received request to flush runtime journal from PID 1
[    1.471000] hidraw: raw HID events driver (C) Jiri Kosina
[    1.476250] systemd-journald[135]: File /var/log/journal/88482a6e208046b4ab2b978eaa052ecd/system.journal corrupted or uncleanly shut down, renaming and replacing.
[    1.510556] thermal LNXTHERM:00: registered as thermal_zone0
[    1.510560] ACPI: Thermal Zone [TZ00] (28 C)
[    1.510856] thermal LNXTHERM:01: registered as thermal_zone1
[    1.510860] ACPI: Thermal Zone [TZ01] (30 C)
[    1.516235] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    1.526161] ACPI Warning: SystemIO range 0x000000000000efa0-0x000000000000efbf conflicts with OpRegion 0x000000000000efa0-0x000000000000efaf (\_SB_.PCI0.SBUS.SMBI) (20140424/utaddress-258)
[    1.526172] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    1.545038] mei_me 0000:00:16.0: irq 58 for MSI/MSI-X
[    1.552395] cfg80211: Calling CRDA to update world regulatory domain
[    1.576090] [drm] Initialized drm 1.1.0 20060810
[    1.580291] random: nonblocking pool is initialized
[    1.596486] Intel(R) Wireless WiFi driver for Linux, in-tree:
[    1.596490] Copyright(c) 2003- 2014 Intel Corporation
[    1.596517] snd_hda_intel: probe of 0000:00:03.0 failed with error -2
[    1.596724] snd_hda_intel 0000:00:1b.0: irq 59 for MSI/MSI-X
[    1.597671] iwlwifi 0000:02:00.0: irq 60 for MSI/MSI-X
[    1.606282] iwlwifi 0000:02:00.0: loaded firmware version 23.214.9.0 op_mode iwlmvm
[    1.622623] sound hdaudioC0D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    1.622630] sound hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    1.622633] sound hdaudioC0D0:    hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[    1.622636] sound hdaudioC0D0:    mono: mono_out=0x0
[    1.622639] sound hdaudioC0D0:    inputs:
[    1.622643] sound hdaudioC0D0:      Headphone Mic=0x19
[    1.622646] sound hdaudioC0D0:      Headset Mic=0x1b
[    1.622649] sound hdaudioC0D0:      Internal Mic=0x12
[    1.627117] ACPI: AC Adapter [ADP0] (off-line)
[    1.628753] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4
[    1.628924] ACPI: Power Button [PWRB]
[    1.629010] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input5
[    1.630785] ACPI: Lid Switch [LID0]
[    1.630887] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
[    1.631327] ACPI: Power Button [PWRF]
[    1.633943] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/hdaudioC0D0/input3
[    1.634197] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[    1.635366] microcode: CPU0 sig=0x40651, pf=0x40, revision=0x16
[    1.635406] microcode: CPU1 sig=0x40651, pf=0x40, revision=0x16
[    1.635428] microcode: CPU2 sig=0x40651, pf=0x40, revision=0x16
[    1.635449] microcode: CPU3 sig=0x40651, pf=0x40, revision=0x16
[    1.635520] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    1.639579] ACPI: Battery Slot [BAT0] (battery present)
[    1.640267] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144
[    1.640997] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[    1.641000] wmi: Mapper loaded
[    1.641249] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[    1.644274] AVX2 version of gcm_enc/dec engaged.
[    1.662640] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[    1.707814] iTCO_vendor_support: vendor-support=0
[    1.709016] [drm] Memory usable by graphics device = 2048M
[    1.709022] [drm] Replacing VGA console driver
[    1.710234] Console: switching to colour dummy device 80x25
[    1.710749] hid-rmi 0018:06CB:2734.0001: Scanning PDT...
[    1.711895] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    1.711954] iTCO_wdt: Found a Lynx Point_LP TCO device (Version=2, TCOBASE=0x1860)
[    1.712089] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    1.713279] hid-rmi 0018:06CB:2734.0001: Found F34 on page 0x00
[    1.715870] hid-rmi 0018:06CB:2734.0001: Found F01 on page 0x00
[    1.718203] hid-rmi 0018:06CB:2734.0001: Found F11 on page 0x00
[    1.724578] hid-rmi 0018:06CB:2734.0001: Found F54 on page 0x01
[    1.727275] hid-rmi 0018:06CB:2734.0001: Found F30 on page 0x01
[    1.730545] i915 0000:00:02.0: irq 61 for MSI/MSI-X
[    1.730561] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.730563] [drm] Driver supports precise vblank timestamp query.
[    1.730596] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.733539] hid-rmi 0018:06CB:2734.0001: Found F55 on page 0x02
[    1.738729] hid-rmi 0018:06CB:2734.0001: Found F51 on page 0x03
[    1.740512] usb 2-6: new full-speed USB device number 4 using xhci_hcd
[    1.744701] hid-rmi 0018:06CB:2734.0001: rmi_scan_pdt: Done with PDT scan.
[    1.756260] [drm] VBT doesn't support DRRS
[    1.758240] hid-rmi 0018:06CB:2734.0001: rmi_populate_f11: size in mm: 97 x 59
[    1.766636] input: DLL060A:00 06CB:2734 as /devices/pci0000:00/INT33C3:00/i2c-0/i2c-DLL060A:00/0018:06CB:2734.0001/input/input8
[    1.766734] hid-rmi 0018:06CB:2734.0001: input,hidraw0: <UNKNOWN> HID v1.00 Pointer [DLL060A:00 06CB:2734] on 
[    1.775456] fbcon: inteldrmfb (fb0) is primary device
[    1.802968] input: Dell WMI hotkeys as /devices/virtual/input/input9
[    1.808667] mousedev: PS/2 mouse device common for all mice
[    1.841252] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    1.842535] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[    1.842776] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[    1.854793] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[    2.394398] Switched to clocksource tsc
[    2.838140] Console: switching to colour frame buffer device 240x67
[    2.845934] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    2.845936] i915 0000:00:02.0: registered panic notifier
[    2.876371] media: Linux media interface: v0.10
[    2.876864] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    2.877001] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
[    2.877148] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[    2.879690] usbcore: registered new interface driver usbhid
[    2.879694] usbhid: USB HID core driver
[    2.883145] Linux video capture interface: v2.00
[    2.892232] input: SYNAPTICS Synaptics Large Touch Screen as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/0003:06CB:0AF8.0002/input/input11
[    2.892497] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:5752)
[    2.895106] hid-multitouch 0003:06CB:0AF8.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [SYNAPTICS Synaptics Large Touch Screen] on usb-0000:00:14.0-3/input0
[    2.895830] Bluetooth: Core ver 2.19
[    2.895849] NET: Registered protocol family 31
[    2.895852] Bluetooth: HCI device and connection manager initialized
[    2.895861] Bluetooth: HCI socket layer initialized
[    2.895864] Bluetooth: L2CAP socket layer initialized
[    2.895877] Bluetooth: SCO socket layer initialized
[    2.901636] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/input/input13
[    2.901827] usbcore: registered new interface driver uvcvideo
[    2.901830] USB Video Class driver (1.1.1)
[    2.910511] usbcore: registered new interface driver btusb
[    2.925460] Bluetooth: hci0: read Intel version: 370710018002030d2e
[    2.925464] Bluetooth: hci0: Intel device is already patched. patch num: 2e
[    3.331899] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[   11.275262] systemd-journald[135]: File /var/log/journal/88482a6e208046b4ab2b978eaa052ecd/user-1001.journal corrupted or uncleanly shut down, renaming and replacing.
[   35.164461] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   35.241753] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[   35.241999] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[   35.255097] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   36.055112] wlan0: authenticate with c0:25:06:84:57:f0
[   36.058891] wlan0: send auth to c0:25:06:84:57:f0 (try 1/3)
[   36.061335] wlan0: authenticated
[   36.061563] wlan0: associate with c0:25:06:84:57:f0 (try 1/3)
[   36.067260] wlan0: RX AssocResp from c0:25:06:84:57:f0 (capab=0x431 status=0 aid=1)
[   36.070080] wlan0: associated
[   36.070111] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   36.070172] cfg80211: Calling CRDA to update world regulatory domain
[ 4501.338278] PM: Syncing filesystems ... 
[ 4501.341188] atkbd serio0: Unknown key pressed (translated set 2, code 0xf2 on isa0060/serio0).
[ 4501.341196] atkbd serio0: Use 'setkeycodes e072 <keycode>' to make it known.
[ 4501.348617] done.
[ 4501.348622] PM: Preparing system for mem sleep
[ 4501.349019] Freezing user space processes ... (elapsed 0.001 seconds) done.
[ 4501.350459] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 4501.351580] PM: Entering mem sleep
[ 4501.351657] Suspending console(s) (use no_console_suspend to debug)
[ 4501.351917] wlan0: deauthenticating from c0:25:06:84:57:f0 by local choice (Reason: 3=DEAUTH_LEAVING)
[ 4501.358219] atkbd serio0: Unknown key released (translated set 2, code 0xf2 on isa0060/serio0).
[ 4501.358222] atkbd serio0: Use 'setkeycodes e072 <keycode>' to make it known.
[ 4501.361609] cfg80211: Calling CRDA for country: DE
[ 4501.362122] sd 2:0:0:0: [sda] Synchronizing SCSI cache
[ 4501.362185] sd 2:0:0:0: [sda] Stopping disk
[ 4501.992409] PM: suspend of devices complete after 640.028 msecs
[ 4502.005724] PM: late suspend of devices complete after 13.299 msecs
[ 4502.006247] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
[ 4502.006367] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
[ 4502.019376] PM: noirq suspend of devices complete after 13.638 msecs
[ 4502.019816] ACPI: Preparing to enter system sleep state S3
[ 4502.020586] PM: Saving platform NVS memory
[ 4502.021109] Disabling non-boot CPUs ...
[ 4502.021139] intel_pstate CPU 1 exiting
[ 4502.022404] kvm: disabling virtualization on CPU1
[ 4502.022854] smpboot: CPU 1 is now offline
[ 4502.023143] intel_pstate CPU 2 exiting
[ 4502.024386] kvm: disabling virtualization on CPU2
[ 4502.125774] smpboot: CPU 2 is now offline
[ 4502.126039] intel_pstate CPU 3 exiting
[ 4502.127395] kvm: disabling virtualization on CPU3
[ 4502.229207] smpboot: CPU 3 is now offline
[ 4502.232189] ACPI: Low-level resume complete
[ 4502.232259] PM: Restoring platform NVS memory
[ 4502.232774] Enabling non-boot CPUs ...
[ 4502.232814] x86: Booting SMP configuration:
[ 4502.232815] smpboot: Booting Node 0 Processor 1 APIC 0x1
[ 4502.245238] kvm: enabling virtualization on CPU1
[ 4502.247462] Intel pstate controlling: cpu 1
[ 4502.247514] CPU1 is up
[ 4502.247533] smpboot: Booting Node 0 Processor 2 APIC 0x2
[ 4502.259870] kvm: enabling virtualization on CPU2
[ 4502.262107] Intel pstate controlling: cpu 2
[ 4502.262155] CPU2 is up
[ 4502.262172] smpboot: Booting Node 0 Processor 3 APIC 0x3
[ 4502.274504] kvm: enabling virtualization on CPU3
[ 4502.276760] Intel pstate controlling: cpu 3
[ 4502.276807] CPU3 is up
[ 4502.282141] ACPI: Waking up from system sleep state S3
[ 4502.302447] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 4502.302450] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
[ 4502.302690] PM: noirq resume of devices complete after 11.863 msecs
[ 4502.303102] PM: early resume of devices complete after 0.384 msecs
[ 4502.303194] usb usb2: root hub lost power or was reset
[ 4502.303197] usb usb3: root hub lost power or was reset
[ 4502.315679] mei_me 0000:00:16.0: irq 58 for MSI/MSI-X
[ 4502.315810] snd_hda_intel 0000:00:1b.0: irq 59 for MSI/MSI-X
[ 4502.329054] sd 2:0:0:0: [sda] Starting disk
[ 4502.390642] xhci_hcd 0000:00:14.0: irq 56 for MSI/MSI-X
[ 4502.535888] usb 1-1: reset high-speed USB device number 2 using ehci-pci
[ 4502.643402] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[ 4502.643646] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[ 4502.649288] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 4502.652119] ata3.00: configured for UDMA/133
[ 4502.766135] usb 2-3: reset full-speed USB device number 2 using xhci_hcd
[ 4502.939946] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880212c09480
[ 4502.939950] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880212c094c8
[ 4503.099825] usb 2-6: reset full-speed USB device number 4 using xhci_hcd
[ 4503.273741] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800bdea5a00
[ 4503.273745] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800bdea5a48
[ 4503.273748] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800bdea5a90
[ 4503.273750] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88020c2a6000
[ 4503.273752] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88020c2a6048
[ 4503.274732] PM: resume of devices complete after 970.836 msecs
[ 4503.275664] PM: Finishing wakeup.
[ 4503.275668] Restarting tasks ... 
[ 4503.275774] iwlwifi 0000:02:00.0: no hotplug settings from platform
[ 4503.276362] usb 2-5: USB disconnect, device number 3
[ 4503.276546] pci_bus 0000:01: Allocating resources
[ 4503.276576] pcieport 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[ 4503.276585] pcieport 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
[ 4503.276592] pcieport 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000
[ 4503.276596] done.
[ 4503.276614] pci_bus 0000:02: Allocating resources
[ 4503.276646] pcieport 0000:00:1c.2: bridge window [io  0x1000-0x0fff] to [bus 02] add_size 1000
[ 4503.276653] pcieport 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000
[ 4503.276662] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 4503.276675] pcieport 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
[ 4503.276681] pcieport 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 4503.276688] pcieport 0000:00:1c.2: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 4503.276695] pcieport 0000:00:1c.0: res[13]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
[ 4503.276701] pcieport 0000:00:1c.2: res[13]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
[ 4503.276712] pcieport 0000:00:1c.0: BAR 14: assigned [mem 0xdfb00000-0xdfcfffff]
[ 4503.276726] pcieport 0000:00:1c.0: BAR 15: assigned [mem 0xdfd00000-0xdfefffff 64bit pref]
[ 4503.276739] pcieport 0000:00:1c.2: BAR 15: assigned [mem 0xf0600000-0xf07fffff 64bit pref]
[ 4503.276748] pcieport 0000:00:1c.0: BAR 13: assigned [io  0x2000-0x2fff]
[ 4503.276756] pcieport 0000:00:1c.2: BAR 13: assigned [io  0x4000-0x4fff]
[ 4503.276773] pci 0000:00:00.0: no hotplug settings from platform
[ 4503.276778] pci 0000:00:00.0: using default PCI settings
[ 4503.276791] i915 0000:00:02.0: no hotplug settings from platform
[ 4503.276795] i915 0000:00:02.0: using default PCI settings
[ 4503.276809] pci 0000:00:03.0: no hotplug settings from platform
[ 4503.276816] xhci_hcd 0000:00:14.0: no hotplug settings from platform
[ 4503.276820] xhci_hcd 0000:00:14.0: using default PCI settings
[ 4503.276836] mei_me 0000:00:16.0: no hotplug settings from platform
[ 4503.276839] mei_me 0000:00:16.0: using default PCI settings
[ 4503.276855] snd_hda_intel 0000:00:1b.0: no hotplug settings from platform
[ 4503.276863] pcieport 0000:00:1c.0: no hotplug settings from platform
[ 4503.276871] pcieport 0000:00:1c.2: no hotplug settings from platform
[ 4503.276904] iwlwifi 0000:02:00.0: no hotplug settings from platform
[ 4503.276912] ehci-pci 0000:00:1d.0: no hotplug settings from platform
[ 4503.276917] ehci-pci 0000:00:1d.0: using default PCI settings
[ 4503.276933] lpc_ich 0000:00:1f.0: no hotplug settings from platform
[ 4503.276938] lpc_ich 0000:00:1f.0: using default PCI settings
[ 4503.276956] ahci 0000:00:1f.2: no hotplug settings from platform
[ 4503.276961] ahci 0000:00:1f.2: using default PCI settings
[ 4503.276976] pci 0000:00:1f.3: no hotplug settings from platform
[ 4503.276980] pci 0000:00:1f.3: using default PCI settings
[ 4503.277590] pci_bus 0000:01: Allocating resources
[ 4503.277619] pci_bus 0000:02: Allocating resources
[ 4503.277652] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 4503.277669] pci 0000:00:00.0: no hotplug settings from platform
[ 4503.277673] pci 0000:00:00.0: using default PCI settings
[ 4503.277686] i915 0000:00:02.0: no hotplug settings from platform
[ 4503.277690] i915 0000:00:02.0: using default PCI settings
[ 4503.277703] pci 0000:00:03.0: no hotplug settings from platform
[ 4503.277711] xhci_hcd 0000:00:14.0: no hotplug settings from platform
[ 4503.277716] xhci_hcd 0000:00:14.0: using default PCI settings
[ 4503.277731] mei_me 0000:00:16.0: no hotplug settings from platform
[ 4503.277736] mei_me 0000:00:16.0: using default PCI settings
[ 4503.277751] snd_hda_intel 0000:00:1b.0: no hotplug settings from platform
[ 4503.277759] pcieport 0000:00:1c.0: no hotplug settings from platform
[ 4503.277767] pcieport 0000:00:1c.2: no hotplug settings from platform
[ 4503.277801] iwlwifi 0000:02:00.0: no hotplug settings from platform
[ 4503.277809] ehci-pci 0000:00:1d.0: no hotplug settings from platform
[ 4503.277814] ehci-pci 0000:00:1d.0: using default PCI settings
[ 4503.277830] lpc_ich 0000:00:1f.0: no hotplug settings from platform
[ 4503.277835] lpc_ich 0000:00:1f.0: using default PCI settings
[ 4503.277852] ahci 0000:00:1f.2: no hotplug settings from platform
[ 4503.277857] ahci 0000:00:1f.2: using default PCI settings
[ 4503.277871] pci 0000:00:1f.3: no hotplug settings from platform
[ 4503.277875] pci 0000:00:1f.3: using default PCI settings
[ 4503.287972] Bluetooth: hci0: read Intel version: 370710018002030d00
[ 4503.551878] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
[ 4503.596787] usb 2-5: new high-speed USB device number 5 using xhci_hcd
[ 4503.633858] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 4503.755400] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
[ 4503.797807] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:5752)
[ 4503.801045] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/input/input16
[ 4503.943676] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[ 4506.058296] dell_wmi: Unknown key e00e pressed
[ 4507.048423] wlan0: authenticate with c0:25:06:84:57:f0
[ 4507.051164] wlan0: send auth to c0:25:06:84:57:f0 (try 1/3)
[ 4507.053766] wlan0: authenticated
[ 4507.056205] wlan0: associate with c0:25:06:84:57:f0 (try 1/3)
[ 4507.062403] wlan0: RX AssocResp from c0:25:06:84:57:f0 (capab=0x431 status=0 aid=1)
[ 4507.065241] wlan0: associated
[ 4507.065268] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 4812.948936] usb 2-2: new high-speed USB device number 6 using xhci_hcd
[ 4813.124097] hub 2-2:1.0: USB hub found
[ 4813.124371] hub 2-2:1.0: 4 ports detected
[ 4813.392831] usb 2-2.2: new full-speed USB device number 7 using xhci_hcd
[ 4813.477901] usb 2-2.2: ep 0x85 - rounding interval to 64 microframes, ep desc says 80 microframes
[ 4813.495517] input: Burr-Brown from TI               USB Audio CODEC  as /devices/pci0000:00/0000:00:14.0/usb2/2-2/2-2.2/2-2.2:1.3/0003:08BB:2902.0003/input/input17
[ 4813.495657] hid-generic 0003:08BB:2902.0003: input,hidraw2: USB HID v1.00 Device [Burr-Brown from TI               USB Audio CODEC ] on usb-0000:00:14.0-2.2/input3
[ 4813.515300] usbcore: registered new interface driver snd-usb-audio
[ 4813.546263] usb 2-2.3: new full-speed USB device number 8 using xhci_hcd
[ 4813.648070] logitech-djreceiver 0003:046D:C52B.0006: hiddev0,hidraw3: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-2.3/input2
[ 4813.699821] usb 2-2.4: new high-speed USB device number 9 using xhci_hcd
[ 4813.700997] input: Logitech Unifying Device. Wireless PID:1028 as /devices/pci0000:00/0000:00:14.0/usb2/2-2/2-2.3/2-2.3:1.2/0003:046D:C52B.0006/0003:046D:C52B.0007/input/input18
[ 4813.701200] logitech-djdevice 0003:046D:C52B.0007: input,hidraw4: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1028] on usb-0000:00:14.0-2.3:1
[ 4814.121899] ax88179_178a 2-2.4:1.0 eth0: register 'ax88179_178a' at usb-0000:00:14.0-2.4, ASIX AX88179 USB 3.0 Gigabit Ethernet, 00:24:9b:0a:27:f6
[ 4814.121931] usbcore: registered new interface driver ax88179_178a
[ 4814.442429] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4817.483762] ax88179_178a 2-2.4:1.0 eth0: ax88179 - Link status is: 1
[ 4817.485665] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 6509.605763] usb 2-2: USB disconnect, device number 6
[ 6509.605773] usb 2-2.2: USB disconnect, device number 7
[ 6509.660447] usb 2-2.3: USB disconnect, device number 8
[ 6509.692281] usb 2-2.4: USB disconnect, device number 9
[ 6509.692540] ax88179_178a 2-2.4:1.0 eth0: unregister 'ax88179_178a' usb-0000:00:14.0-2.4, ASIX AX88179 USB 3.0 Gigabit Ethernet
[ 6509.692573] ax88179_178a 2-2.4:1.0 eth0: Failed to read reg index 0x0002: -19
[ 6509.692584] ax88179_178a 2-2.4:1.0 eth0: Failed to write reg index 0x0002: -19
[ 6509.721655] ax88179_178a 2-2.4:1.0 (unregistered net_device): Failed to write reg index 0x0002: -19
[ 6509.721669] ax88179_178a 2-2.4:1.0 (unregistered net_device): Failed to write reg index 0x0001: -19
[ 6509.721678] ax88179_178a 2-2.4:1.0 (unregistered net_device): Failed to write reg index 0x0002: -19
[ 6511.071805] PM: Syncing filesystems ... 
[ 6511.077462] atkbd serio0: Unknown key pressed (translated set 2, code 0xf2 on isa0060/serio0).
[ 6511.077473] atkbd serio0: Use 'setkeycodes e072 <keycode>' to make it known.
[ 6511.085453] atkbd serio0: Unknown key released (translated set 2, code 0xf2 on isa0060/serio0).
[ 6511.085464] atkbd serio0: Use 'setkeycodes e072 <keycode>' to make it known.
[ 6511.087129] done.
[ 6511.087139] PM: Preparing system for mem sleep
[ 6511.087676] Freezing user space processes ... (elapsed 0.001 seconds) done.
[ 6511.089183] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 6511.090294] PM: Entering mem sleep
[ 6511.090393] Suspending console(s) (use no_console_suspend to debug)
[ 6511.090786] wlan0: deauthenticating from c0:25:06:84:57:f0 by local choice (Reason: 3=DEAUTH_LEAVING)
[ 6511.100925] cfg80211: Calling CRDA to update world regulatory domain
[ 6511.101532] sd 2:0:0:0: [sda] Synchronizing SCSI cache
[ 6511.101598] sd 2:0:0:0: [sda] Stopping disk
[ 6511.720807] PM: suspend of devices complete after 629.628 msecs
[ 6511.734165] PM: late suspend of devices complete after 13.343 msecs
[ 6511.734991] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
[ 6511.735113] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
[ 6511.747808] PM: noirq suspend of devices complete after 13.629 msecs
[ 6511.748271] ACPI: Preparing to enter system sleep state S3
[ 6511.749033] PM: Saving platform NVS memory
[ 6511.749584] Disabling non-boot CPUs ...
[ 6511.749628] intel_pstate CPU 1 exiting
[ 6511.751130] kvm: disabling virtualization on CPU1
[ 6511.752157] smpboot: CPU 1 is now offline
[ 6511.752650] intel_pstate CPU 2 exiting
[ 6511.754091] kvm: disabling virtualization on CPU2
[ 6511.754112] smpboot: CPU 2 is now offline
[ 6511.755147] intel_pstate CPU 3 exiting
[ 6511.756491] kvm: disabling virtualization on CPU3
[ 6511.857520] smpboot: CPU 3 is now offline
[ 6511.860099] ACPI: Low-level resume complete
[ 6511.860168] PM: Restoring platform NVS memory
[ 6511.860682] Enabling non-boot CPUs ...
[ 6511.860725] x86: Booting SMP configuration:
[ 6511.860726] smpboot: Booting Node 0 Processor 1 APIC 0x1
[ 6511.873161] kvm: enabling virtualization on CPU1
[ 6511.875384] Intel pstate controlling: cpu 1
[ 6511.875441] CPU1 is up
[ 6511.875462] smpboot: Booting Node 0 Processor 2 APIC 0x2
[ 6511.887813] kvm: enabling virtualization on CPU2
[ 6511.890055] Intel pstate controlling: cpu 2
[ 6511.890104] CPU2 is up
[ 6511.890121] smpboot: Booting Node 0 Processor 3 APIC 0x3
[ 6511.902450] kvm: enabling virtualization on CPU3
[ 6511.904715] Intel pstate controlling: cpu 3
[ 6511.904763] CPU3 is up
[ 6511.910077] ACPI: Waking up from system sleep state S3
[ 6511.930462] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 6511.930469] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
[ 6511.930713] PM: noirq resume of devices complete after 11.834 msecs
[ 6511.931215] PM: early resume of devices complete after 0.474 msecs
[ 6511.931290] mei_me 0000:00:16.0: irq 58 for MSI/MSI-X
[ 6511.931308] usb usb2: root hub lost power or was reset
[ 6511.931310] usb usb3: root hub lost power or was reset
[ 6511.932049] snd_hda_intel 0000:00:1b.0: irq 59 for MSI/MSI-X
[ 6512.019117] xhci_hcd 0000:00:14.0: irq 56 for MSI/MSI-X
[ 6512.030458] sd 2:0:0:0: [sda] Starting disk
[ 6512.143743] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[ 6512.143995] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[ 6512.237297] usb 1-1: reset high-speed USB device number 2 using ehci-pci
[ 6512.350707] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 6512.353607] ata3.00: configured for UDMA/133
[ 6512.394164] usb 2-3: reset full-speed USB device number 2 using xhci_hcd
[ 6512.567926] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880212c09480
[ 6512.567930] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880212c094c8
[ 6512.727881] usb 2-6: reset full-speed USB device number 4 using xhci_hcd
[ 6512.901727] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800bdea5a00
[ 6512.901731] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800bdea5a48
[ 6512.901734] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800bdea5a90
[ 6512.901737] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88020c2a6000
[ 6512.901739] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88020c2a6048
[ 6512.902731] PM: resume of devices complete after 970.724 msecs
[ 6512.903766] PM: Finishing wakeup.
[ 6512.903771] Restarting tasks ... 
[ 6512.903881] iwlwifi 0000:02:00.0: no hotplug settings from platform
[ 6512.904712] pci_bus 0000:01: Allocating resources
[ 6512.904747] pci_bus 0000:02: Allocating resources
[ 6512.904785] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 6512.904808] pci 0000:00:00.0: no hotplug settings from platform
[ 6512.904814] pci 0000:00:00.0: using default PCI settings
[ 6512.904830] i915 0000:00:02.0: no hotplug settings from platform
[ 6512.904835] i915 0000:00:02.0: using default PCI settings
[ 6512.904851] pci 0000:00:03.0: no hotplug settings from platform
[ 6512.904862] xhci_hcd 0000:00:14.0: no hotplug settings from platform
[ 6512.904868] xhci_hcd 0000:00:14.0: using default PCI settings
[ 6512.904886] mei_me 0000:00:16.0: no hotplug settings from platform
[ 6512.904891] mei_me 0000:00:16.0: using default PCI settings
[ 6512.904909] snd_hda_intel 0000:00:1b.0: no hotplug settings from platform
[ 6512.904918] pcieport 0000:00:1c.0: no hotplug settings from platform
[ 6512.904928] pcieport 0000:00:1c.2: no hotplug settings from platform
[ 6512.904964] iwlwifi 0000:02:00.0: no hotplug settings from platform
[ 6512.904975] ehci-pci 0000:00:1d.0: no hotplug settings from platform
[ 6512.904980] ehci-pci 0000:00:1d.0: using default PCI settings
[ 6512.905001] lpc_ich 0000:00:1f.0: no hotplug settings from platform
[ 6512.905006] lpc_ich 0000:00:1f.0: using default PCI settings
[ 6512.905027] ahci 0000:00:1f.2: no hotplug settings from platform
[ 6512.905032] ahci 0000:00:1f.2: using default PCI settings
[ 6512.905049] pci 0000:00:1f.3: no hotplug settings from platform
[ 6512.905054] pci 0000:00:1f.3: using default PCI settings
[ 6512.905772] pci_bus 0000:01: Allocating resources
[ 6512.905806] pci_bus 0000:02: Allocating resources
[ 6512.905843] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[ 6512.905864] pci 0000:00:00.0: no hotplug settings from platform
[ 6512.905869] pci 0000:00:00.0: using default PCI settings
[ 6512.905885] i915 0000:00:02.0: no hotplug settings from platform
[ 6512.905893] i915 0000:00:02.0: using default PCI settings
[ 6512.905908] pci 0000:00:03.0: no hotplug settings from platform
[ 6512.905917] xhci_hcd 0000:00:14.0: no hotplug settings from platform
[ 6512.905922] xhci_hcd 0000:00:14.0: using default PCI settings
[ 6512.905940] mei_me 0000:00:16.0: no hotplug settings from platform
[ 6512.905945] mei_me 0000:00:16.0: using default PCI settings
[ 6512.905963] snd_hda_intel 0000:00:1b.0: no hotplug settings from platform
[ 6512.905974] pcieport 0000:00:1c.0: no hotplug settings from platform
[ 6512.905985] pcieport 0000:00:1c.2: no hotplug settings from platform
[ 6512.906022] iwlwifi 0000:02:00.0: no hotplug settings from platform
[ 6512.906032] ehci-pci 0000:00:1d.0: no hotplug settings from platform
[ 6512.906038] ehci-pci 0000:00:1d.0: using default PCI settings
[ 6512.906058] lpc_ich 0000:00:1f.0: no hotplug settings from platform
[ 6512.906063] lpc_ich 0000:00:1f.0: using default PCI settings
[ 6512.906084] ahci 0000:00:1f.2: no hotplug settings from platform
[ 6512.906090] ahci 0000:00:1f.2: using default PCI settings
[ 6512.906109] pci 0000:00:1f.3: no hotplug settings from platform
[ 6512.906114] pci 0000:00:1f.3: using default PCI settings
[ 6512.909947] usb 2-5: USB disconnect, device number 5
[ 6512.912196] done.
[ 6512.916483] Bluetooth: hci0: read Intel version: 370710018002030d00
[ 6512.916493] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
[ 6513.115320] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
[ 6513.191373] usb 2-5: new high-speed USB device number 10 using xhci_hcd
[ 6513.200646] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 6513.390751] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:5752)
[ 6513.393920] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/input/input21
[ 6513.551656] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[ 6513.729620] atkbd serio0: Unknown key pressed (translated set 2, code 0xf2 on isa0060/serio0).
[ 6513.729626] atkbd serio0: Use 'setkeycodes e072 <keycode>' to make it known.
[ 6513.737588] atkbd serio0: Unknown key released (translated set 2, code 0xf2 on isa0060/serio0).
[ 6513.737594] atkbd serio0: Use 'setkeycodes e072 <keycode>' to make it known.
[ 6515.880283] dell_wmi: Unknown key e00e pressed
[ 6523.250730] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 6526.546104] wlan0: authenticate with 28:cf:da:af:9f:be
[ 6526.548871] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[ 6526.549321] wlan0: authenticated
[ 6526.552187] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[ 6526.553057] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[ 6526.554413] wlan0: associated
[ 6526.554454] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 6526.554532] cfg80211: Calling CRDA to update world regulatory domain
[ 6526.707505] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[ 6714.641815] atkbd serio0: Unknown key pressed (translated set 2, code 0xf1 on isa0060/serio0).
[ 6714.641820] atkbd serio0: Use 'setkeycodes e071 <keycode>' to make it known.
[ 6714.649797] atkbd serio0: Unknown key released (translated set 2, code 0xf1 on isa0060/serio0).
[ 6714.649803] atkbd serio0: Use 'setkeycodes e071 <keycode>' to make it known.
[ 6718.330595] usb 2-1: new high-speed USB device number 11 using xhci_hcd
[ 6718.504610] hub 2-1:1.0: USB hub found
[ 6718.504636] hub 2-1:1.0: 4 ports detected
[ 6718.784309] usb 2-1.1: new full-speed USB device number 12 using xhci_hcd
[ 6718.961115] usb 2-1.2: new full-speed USB device number 13 using xhci_hcd
[ 6719.063949] logitech-djreceiver 0003:046D:C52B.000A: hiddev0,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1.2/input2
[ 6719.117004] input: Logitech Unifying Device. Wireless PID:1028 as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.2/2-1.2:1.2/0003:046D:C52B.000A/0003:046D:C52B.000B/input/input22
[ 6719.117193] logitech-djdevice 0003:046D:C52B.000B: input,hidraw3: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1028] on usb-0000:00:14.0-1.2:1
[ 6719.119037] input: Logitech Unifying Device. Wireless PID:1028 as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.2/2-1.2:1.2/0003:046D:C52B.000A/0003:046D:C52B.000C/input/input23
[ 6719.119218] logitech-djdevice 0003:046D:C52B.000C: input,hidraw4: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1028] on usb-0000:00:14.0-1.2:2
[ 6719.121030] input: Logitech Unifying Device. Wireless PID:1028 as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.2/2-1.2:1.2/0003:046D:C52B.000A/0003:046D:C52B.000D/input/input24
[ 6719.121199] logitech-djdevice 0003:046D:C52B.000D: input,hidraw5: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1028] on usb-0000:00:14.0-1.2:3
[ 6719.194701] usb 2-1.3: new low-speed USB device number 14 using xhci_hcd
[ 6719.305932] usb 2-1.3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[ 6719.305938] usb 2-1.3: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
[ 6719.316264] input: USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04D9:2221.000E/input/input25
[ 6719.316384] hid-generic 0003:04D9:2221.000E: input,hidraw6: USB HID v1.10 Keyboard [USB Keyboard] on usb-0000:00:14.0-1.3/input0
[ 6719.339380] input: USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04D9:2221.000F/input/input26
[ 6719.339502] hid-generic 0003:04D9:2221.000F: input,hidraw7: USB HID v1.10 Device [USB Keyboard] on usb-0000:00:14.0-1.3/input1
[ 6760.339893] usb 2-1: USB disconnect, device number 11
[ 6760.339898] usb 2-1.1: USB disconnect, device number 12
[ 6760.340372] usb 2-1.2: USB disconnect, device number 13
[ 6760.475269] usb 2-1.3: USB disconnect, device number 14
[ 6762.686467] usb 2-1: new high-speed USB device number 15 using xhci_hcd
[ 6762.860440] hub 2-1:1.0: USB hub found
[ 6762.860465] hub 2-1:1.0: 4 ports detected
[ 6763.140229] usb 2-1.1: new full-speed USB device number 16 using xhci_hcd
[ 6763.317073] usb 2-1.2: new full-speed USB device number 17 using xhci_hcd
[ 6763.420190] logitech-djreceiver 0003:046D:C52B.0012: hiddev0,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1.2/input2
[ 6763.472856] input: Logitech Unifying Device. Wireless PID:1028 as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.2/2-1.2:1.2/0003:046D:C52B.0012/0003:046D:C52B.0013/input/input27
[ 6763.472993] logitech-djdevice 0003:046D:C52B.0013: input,hidraw3: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1028] on usb-0000:00:14.0-1.2:1
[ 6763.474819] input: Logitech Unifying Device. Wireless PID:1028 as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.2/2-1.2:1.2/0003:046D:C52B.0012/0003:046D:C52B.0014/input/input28
[ 6763.474969] logitech-djdevice 0003:046D:C52B.0014: input,hidraw4: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1028] on usb-0000:00:14.0-1.2:2
[ 6763.476843] input: Logitech Unifying Device. Wireless PID:1028 as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.2/2-1.2:1.2/0003:046D:C52B.0012/0003:046D:C52B.0015/input/input29
[ 6763.476980] logitech-djdevice 0003:046D:C52B.0015: input,hidraw5: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1028] on usb-0000:00:14.0-1.2:3
[ 6763.550503] usb 2-1.3: new low-speed USB device number 18 using xhci_hcd
[ 6763.661691] usb 2-1.3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[ 6763.661698] usb 2-1.3: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
[ 6763.672092] input: USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.3/2-1.3:1.0/0003:04D9:2221.0016/input/input30
[ 6763.672215] hid-generic 0003:04D9:2221.0016: input,hidraw6: USB HID v1.10 Keyboard [USB Keyboard] on usb-0000:00:14.0-1.3/input0
[ 6763.695121] input: USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.3/2-1.3:1.1/0003:04D9:2221.0017/input/input31
[ 6763.695276] hid-generic 0003:04D9:2221.0017: input,hidraw7: USB HID v1.10 Device [USB Keyboard] on usb-0000:00:14.0-1.3/input1
[ 6779.597313] atkbd serio0: Unknown key pressed (translated set 2, code 0xf2 on isa0060/serio0).
[ 6779.597319] atkbd serio0: Use 'setkeycodes e072 <keycode>' to make it known.
[ 6779.605278] atkbd serio0: Unknown key released (translated set 2, code 0xf2 on isa0060/serio0).
[ 6779.605283] atkbd serio0: Use 'setkeycodes e072 <keycode>' to make it known.
[ 6805.546787] capability: warning: `VBoxHeadless' uses 32-bit capabilities (legacy support in use)
[ 6805.695947] device vboxnet0 entered promiscuous mode
[ 7674.596360] ------------[ cut here ]------------
[ 7674.596377] WARNING: CPU: 2 PID: 173 at drivers/net/wireless/iwlwifi/mvm/tx.c:191 iwl_mvm_set_tx_params+0x5ca/0x6b0 [iwlmvm]()
[ 7674.596379] Got an HT rate for a non data frame 0x28
[ 7674.596380] Modules linked in: ax88179_178a usbnet mii hid_logitech_dj snd_usb_audio snd_usbmidi_lib snd_rawmidi hid_generic snd_seq_device ctr ccm ecb btusb hid_multitouch uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev 6lowpan_iphc usbhid media arc4 joydev mousedev dell_wmi sparse_keymap coretemp hwmon intel_rapl x86_pkg_temp_thermal intel_powerclamp kvm_intel iTCO_wdt kvm iTCO_vendor_support hid_rmi crct10dif_pclmul i915 dell_laptop dcdbas crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul iwlmvm glue_helper ablk_helper cryptd microcode mac80211 snd_hda_codec_realtek snd_hda_codec_generic psmouse evdev mac_hid serio_raw snd_hda_intel iwlwifi snd_hda_controller snd_hda_codec drm_kms_helper snd_hwdep snd_pcm drm snd_timer cfg80211
[ 7674.596418]  mei_me intel_gtt snd soundcore i2c_algo_bit mei i2c_i801 rfkill shpchp lpc_ich thermal i2c_hid hid wmi battery i2c_designware_platform dw_dmac dw_dmac_core i2c_designware_core i2c_core video gpio_lynxpoint button 8250_dw spi_pxa2xx_platform ac processor vboxnetflt(O) vboxnetadp(O) vboxdrv(O) nf_tables_ipv6 nf_tables nfnetlink nfs lockd sunrpc fscache ext4 crc16 mbcache jbd2 sd_mod crc_t10dif crct10dif_common atkbd libps2 ahci libahci libata ehci_pci xhci_hcd ehci_hcd scsi_mod usbcore usb_common sdhci_acpi sdhci i8042 led_class serio mmc_core
[ 7674.596456] CPU: 2 PID: 173 Comm: wpa_supplicant Tainted: G           O  3.16.4-1-ARCH #1
[ 7674.596458] Hardware name: Dell Inc. XPS13 9333/0GFTRT, BIOS A02 12/11/2013
[ 7674.596459]  0000000000000000 000000001aee9410 ffff880212d9b818 ffffffff8152ba1c
[ 7674.596462]  ffff880212d9b860 ffff880212d9b850 ffffffff8106e45d ffff8800a793b500
[ 7674.596465]  ffff8802128b4668 ffff8800a798b426 ffff88020eb49828 ffff880212c41500
[ 7674.596467] Call Trace:
[ 7674.596472]  [<ffffffff8152ba1c>] dump_stack+0x4d/0x6f
[ 7674.596478]  [<ffffffff8106e45d>] warn_slowpath_common+0x7d/0xa0
[ 7674.596482]  [<ffffffff8106e4dc>] warn_slowpath_fmt+0x5c/0x80
[ 7674.596492]  [<ffffffffa0668e73>] ? iwl_mvm_set_tx_params+0x43/0x6b0 [iwlmvm]
[ 7674.596500]  [<ffffffffa06693fa>] iwl_mvm_set_tx_params+0x5ca/0x6b0 [iwlmvm]
[ 7674.596507]  [<ffffffffa0669734>] iwl_mvm_tx_skb+0x54/0x3f0 [iwlmvm]
[ 7674.596514]  [<ffffffffa0662ad2>] iwl_mvm_mac_tx+0xb2/0x1c0 [iwlmvm]
[ 7674.596525]  [<ffffffffa0608b10>] __ieee80211_tx+0x2d0/0x3d0 [mac80211]
[ 7674.596534]  [<ffffffffa0609e0e>] ieee80211_tx+0xde/0x110 [mac80211]
[ 7674.596541]  [<ffffffffa0609f6a>] ieee80211_xmit+0x9a/0xf0 [mac80211]
[ 7674.596549]  [<ffffffffa060a744>] ieee80211_subif_start_xmit+0x4f4/0xda0 [mac80211]
[ 7674.596554]  [<ffffffff814249cc>] ? skb_free_head+0x6c/0x80
[ 7674.596557]  [<ffffffff81426a49>] ? __alloc_skb+0x89/0x210
[ 7674.596561]  [<ffffffff81439507>] dev_hard_start_xmit+0x2f7/0x630
[ 7674.596566]  [<ffffffff8145b0f6>] sch_direct_xmit+0xa6/0x210
[ 7674.596569]  [<ffffffff81439a1d>] __dev_queue_xmit+0x1dd/0x4e0
[ 7674.596572]  [<ffffffff81439d30>] dev_queue_xmit+0x10/0x20
[ 7674.596575]  [<ffffffff81516899>] packet_sendmsg+0xff9/0x1100
[ 7674.596579]  [<ffffffff8141be94>] sock_sendmsg+0x84/0xc0
[ 7674.596583]  [<ffffffff811dd228>] ? destroy_inode+0x38/0x70
[ 7674.596586]  [<ffffffff811df5f3>] ? __fdget+0x13/0x20
[ 7674.596589]  [<ffffffff8141c707>] ? sockfd_lookup_light+0x17/0x70
[ 7674.596592]  [<ffffffff8141e512>] SyS_sendto+0x122/0x170
[ 7674.596596]  [<ffffffff8141ec31>] ? __sys_recvmsg+0x51/0x90
[ 7674.596600]  [<ffffffff815317a9>] system_call_fastpath+0x16/0x1b
[ 7674.596602] ---[ end trace 25ab8cb8cacedb84 ]---
[ 7683.305815] wlan0: deauthenticated from 28:cf:da:af:9f:be (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA)
[ 7683.370931] cfg80211: Calling CRDA to update world regulatory domain
[ 7683.457766] wlan0: authenticate with 28:cf:da:af:9f:be
[ 7683.460356] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[ 7683.460877] wlan0: authenticated
[ 7683.464268] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[ 7683.465067] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[ 7683.466145] wlan0: associated
[ 7683.466171] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 7683.466218] cfg80211: Calling CRDA to update world regulatory domain
[ 7683.535765] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[ 7711.423412] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 7849.648068] device vboxnet0 left promiscuous mode
[ 7849.668736] vboxnetflt: 76 out of 91 packets were not sent (directed to host)
[ 8095.743829] device vboxnet0 entered promiscuous mode
[ 8187.275193] NFSD: starting 90-second grace period (net ffffffff818a9700)
[11290.202672] wlan0: deauthenticated from 28:cf:da:af:9f:be (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA)
[11290.270669] cfg80211: Calling CRDA for country: NL
[11290.347189] wlan0: authenticate with 28:cf:da:af:9f:be
[11290.349841] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[11290.350343] wlan0: authenticated
[11290.350641] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[11290.351462] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[11290.352698] wlan0: associated
[11290.656958] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[12665.449885] perf interrupt took too long (2512 > 2495), lowering kernel.perf_event_max_sample_rate to 50100
[21207.701578] wlan0: deauthenticating from 28:cf:da:af:9f:be by local choice (Reason: 3=DEAUTH_LEAVING)
[21207.710912] cfg80211: Calling CRDA to update world regulatory domain
[21207.711278] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21208.166208] wlan0: authenticate with 28:cf:da:af:9f:be
[21208.168776] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[21208.169234] wlan0: authenticated
[21208.169841] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[21208.170618] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[21208.171715] wlan0: associated
[21208.172071] cfg80211: Calling CRDA to update world regulatory domain
[21208.218067] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[21513.909014] wlan0: deauthenticating from 28:cf:da:af:9f:be by local choice (Reason: 3=DEAUTH_LEAVING)
[21513.923297] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21513.923441] cfg80211: Calling CRDA for country: NL
[21514.390841] wlan0: authenticate with 28:cf:da:af:9f:be
[21514.393596] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[21514.394062] wlan0: authenticated
[21514.397446] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[21514.398222] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[21514.399313] wlan0: associated
[21514.399341] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[21514.465877] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[21676.119921] wlan0: deauthenticating from 28:cf:da:af:9f:be by local choice (Reason: 3=DEAUTH_LEAVING)
[21676.133830] cfg80211: Calling CRDA to update world regulatory domain
[21676.134034] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21676.619011] wlan0: authenticate with 28:cf:da:af:9f:be
[21676.621902] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[21676.622414] wlan0: authenticated
[21676.625303] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[21676.626176] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[21676.627419] wlan0: associated
[21676.627442] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[21676.627861] cfg80211: Calling CRDA to update world regulatory domain
[21676.668862] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[21758.002145] wlan0: deauthenticating from 28:cf:da:af:9f:be by local choice (Reason: 3=DEAUTH_LEAVING)
[21758.016476] cfg80211: Calling CRDA to update world regulatory domain
[21758.058457] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21758.582986] wlan0: authenticate with 28:cf:da:af:9f:be
[21758.585789] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[21758.586249] wlan0: authenticated
[21758.588203] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[21758.589030] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[21758.590312] wlan0: associated
[21758.590339] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[21758.590398] cfg80211: Calling CRDA to update world regulatory domain
[21758.654495] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[21783.062496] wlan0: deauthenticating from 28:cf:da:af:9f:be by local choice (Reason: 3=DEAUTH_LEAVING)
[21783.077033] cfg80211: Calling CRDA for country: NL
[21783.077058] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21783.607795] wlan0: authenticate with 28:cf:da:af:9f:be
[21783.610436] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[21783.610950] wlan0: authenticated
[21783.611794] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[21783.612599] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[21783.613710] wlan0: associated
[21783.613732] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[21783.863194] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[21811.421480] wlan0: deauthenticating from 28:cf:da:af:9f:be by local choice (Reason: 3=DEAUTH_LEAVING)
[21811.431627] cfg80211: Calling CRDA to update world regulatory domain
[21811.444712] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21812.632314] wlan0: authenticate with 28:cf:da:af:9f:be
[21812.634068] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[21812.634525] wlan0: authenticated
[21812.635243] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[21812.636112] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[21812.637367] wlan0: associated
[21812.637391] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[21812.637466] cfg80211: Calling CRDA to update world regulatory domain
[21812.685335] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[21872.166509] wlan0: deauthenticating from 28:cf:da:af:9f:be by local choice (Reason: 3=DEAUTH_LEAVING)
[21872.182390] cfg80211: Calling CRDA to update world regulatory domain
[21872.182840] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21872.672418] wlan0: authenticate with 28:cf:da:af:9f:be
[21872.675123] wlan0: send auth to 28:cf:da:af:9f:be (try 1/3)
[21872.675687] wlan0: authenticated
[21872.677155] wlan0: associate with 28:cf:da:af:9f:be (try 1/3)
[21872.677986] wlan0: RX AssocResp from 28:cf:da:af:9f:be (capab=0x1511 status=0 aid=4)
[21872.679298] wlan0: associated
[21872.679334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[21872.679405] cfg80211: Calling CRDA to update world regulatory domain
[21872.716301] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 28:cf:da:af:9f:be
[21916.226139] wlan0: deauthenticating from 28:cf:da:af:9f:be by local choice (Reason: 3=DEAUTH_LEAVING)
[21916.234995] cfg80211: Calling CRDA for country: NL
[21916.269457] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21932.788849] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21936.410133] wlan0: authenticate with 28:cf:da:af:9f:bd
[21936.412954] wlan0: send auth to 28:cf:da:af:9f:bd (try 1/3)
[21936.414714] wlan0: authenticated
[21936.418728] wlan0: associate with 28:cf:da:af:9f:bd (try 1/3)
[21936.422024] wlan0: RX AssocResp from 28:cf:da:af:9f:bd (capab=0x1431 status=0 aid=5)
[21936.422855] wlan0: associated
[21936.422885] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

Last edited by Carpetsmoker (2014-10-22 15:15:11)

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UNIX was not designed to stop you from doing stupid things, because that would also stop you from doing clever things.

Carpetsmoker

Member

From: Eindhoven; the Netherlands

Registered: 2014-05-24

Posts: 7

Website

Re: Headphone output stopped working (snd-hda, Dell XPS 13)

Update: I mucked about more after making this post; I installed gnome-alsa-mixer and checked the "internal mic" option and "Auto-Mute mode" (both were off), after this my headphone output works again, and does the built-in microphone (!)

I have no idea how I ended up in this "broken" situation, or even what this option does, or how to use it without gnome-alsa-mixer (I had to install 15 packages to get this, as I normally don't use gnome)... Sound on Linux still seems no better than when I started using it 15 years ago :-( (I spent about 5 hours on this...)

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UNIX was not designed to stop you from doing stupid things, because that would also stop you from doing clever things.