Ubuntu
alsa-driver package

New installation of 16.04.4, problems with sound (internal speakers and headphones)

Asked by Emily on 2018-04-14

Hello!

My internal SSD died,so I did a new installation of 16.04.4 onto an external hard drive. It's a little slow, but it works fine for the most part--except for the sound. Sometimes there will be no sound from the laptop's speakers, and no sound when I plug in headphones, right upon startup. Sometimes it will work for a while and then just stop working. I never had a problem with sound before, and I've been using 16.04.4 for ~2 years.

I have gone through the troubleshooting steps in the SoundTroubleshooting guide. The Library version and Utilities version agree (1.1.0). The output of the ALSA information script is below.

!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Sat Apr 14 02:13:29 UTC 2018

!!Linux Distribution
!!------------------

Ubuntu 16.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.4 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial

!!DMI Information
!!---------------

Manufacturer: ASUSTeK COMPUTER INC.
Product Name: UX305UA
Product Version: 1.0
Firmware Version: UX305UA.201
Board Vendor: ASUSTeK COMPUTER INC.
Board Name: UX305UA

!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/ACPI0008:00/status 11
/sys/bus/acpi/devices/ACPI000C:00/status 15
/sys/bus/acpi/devices/ATK3001:00/status 15
/sys/bus/acpi/devices/ATK4002:00/status 15
/sys/bus/acpi/devices/ELAN0100:00/status 15
/sys/bus/acpi/devices/INT33A1:00/status 15
/sys/bus/acpi/devices/INT3400:00/status 15
/sys/bus/acpi/devices/INT3403:00/status 15
/sys/bus/acpi/devices/INT3403:01/status 15
/sys/bus/acpi/devices/INT3403:02/status 15
/sys/bus/acpi/devices/INT3403:03/status 15
/sys/bus/acpi/devices/INT3F0D:00/status 15
/sys/bus/acpi/devices/MSFT0101:00/status 15
/sys/bus/acpi/devices/PNP0103:00/status 15
/sys/bus/acpi/devices/PNP0C02:04/status 3
/sys/bus/acpi/devices/PNP0C02:06/status 3
/sys/bus/acpi/devices/PNP0C0A:00/status 31
/sys/bus/acpi/devices/PNP0C0F:00/status 9
/sys/bus/acpi/devices/PNP0C0F:01/status 9
/sys/bus/acpi/devices/PNP0C0F:02/status 9
/sys/bus/acpi/devices/PNP0C0F:03/status 9
/sys/bus/acpi/devices/PNP0C0F:04/status 9
/sys/bus/acpi/devices/PNP0C0F:05/status 9
/sys/bus/acpi/devices/PNP0C0F:06/status 9
/sys/bus/acpi/devices/PNP0C0F:07/status 9
/sys/bus/acpi/devices/device:11/status 15
/sys/bus/acpi/devices/device:59/status 15
/sys/bus/acpi/devices/device:6c/status 11

!!Kernel Information
!!------------------

Kernel release: 4.6.4-040604-generic
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes

!!ALSA Version
!!------------

Driver version: k4.6.4-040604-generic
Library version: 1.1.0
Utilities version: 1.1.0

!!Loaded ALSA modules
!!-------------------

snd_hda_intel

!!Sound Servers on this system
!!----------------------------

Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes

!!Soundcards recognised by ALSA
!!-----------------------------

0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xdfb28000 irq 129

!!PCI Soundcards installed in the system
!!--------------------------------------

00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)

!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

00:1f.3 0403: 8086:9d70 (rev 21)
Subsystem: 1043:1000

!!Modprobe options (Sound related)
!!--------------------------------

snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_usb_audio: index=-2
snd_usb_caiaq: index=-2
snd_usb_ua101: index=-2
snd_usb_us122l: index=-2
snd_usb_usx2y: index=-2
snd_cmipci: mpu_port=0x330 fm_port=0x388
snd_pcsp: index=-2
snd_usb_audio: index=-2

!!Loaded sound module options
!!---------------------------

!!Module: snd_hda_intel
align_buffer_size : -1
bdl_pos_adj : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N
enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
enable_msi : -1
id : (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),(null),(null)
index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
model : (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),(null),(null)
patch : (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),(null),(null)
position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
power_save : 0
power_save_controller : Y
probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
single_cmd : N
snoop : -1

!!HDA-Intel Codec information
!!---------------------------
--startcollapse--

Codec: Conexant CX20751/2
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x14f1510f
Subsystem Id: 0x10431000
Revision Id: 0x100100
No Modem Function Group found
Default PCM:
    rates [0x160]: 44100 48000 96000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
  Power states: D0 D1 D2 D3 D3cold S3D3cold CLKSTOP EPSS
  Power: setting=D0, actual=D0
GPIO: io=3, o=0, i=0, unsolicited=1, wake=0
  IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x10 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L
  Control: name="Headphone Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Headphone Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Device: name="CX20751/2 Analog", type="Audio", device=0
  Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
  Amp-Out vals: [0x80 0x80]
  Converter: stream=1, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xa]: 16 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x11 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L
  Control: name="Speaker Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Speaker Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
  Amp-Out vals: [0x39 0x39]
  Converter: stream=1, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xa]: 16 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x12 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
  Control: name="Beep Playback Volume", index=0, device=0
    ControlAmp: chs=1, dir=Out, idx=0, ofs=0
  Control: name="Beep Playback Switch", index=0, device=0
    ControlAmp: chs=1, dir=Out, idx=0, ofs=0
  Amp-Out caps: ofs=0x07, nsteps=0x07, stepsize=0x0f, mute=0
  Amp-Out vals: [0x03]
Node 0x13 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L
  Control: name="Capture Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Control: name="Capture Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Device: name="CX20751/2 Analog", type="Audio", device=0
  Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1
  Amp-In vals: [0x80 0x80] [0x50 0x50] [0x50 0x50]
  Converter: stream=1, channel=0
  SDI-Select: 0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0xa]: 16 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 3
     0x18 0x1a* 0x19
Node 0x14 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L
  Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1
  Amp-In vals: [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0xa]: 16 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 3
     0x19* 0x1a 0x15
Node 0x15 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In
  Amp-In caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
  Amp-In vals: [0x00 0x00] [0x00 0x00]
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 2
     0x10 0x11
Node 0x16 [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x0000001c: OUT HP Detect
  Pin Default 0x04211040: [Jack] HP Out at Ext Right
    Conn = 1/8, Color = Black
    DefAssociation = 0x4, Sequence = 0x0
  Pin-ctls: 0xc0: OUT HP
  Unsolicited: tag=01, enabled=1
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 2
     0x10* 0x11
Node 0x17 [Pin Complex] wcaps 0x400501: Stereo
  Pincap 0x00000010: OUT
  Pin Default 0x90170110: [Fixed] Speaker at Int N/A
    Conn = Analog, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x40: OUT
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 2
     0x10 0x11*
Node 0x18 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
  Amp-In vals: [0x00 0x00]
  Pincap 0x00001124: IN Detect
    Vref caps: HIZ 80
  Pin Default 0x40f001f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00: VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x19 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
  Control: name="Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
  Amp-In vals: [0x00 0x00]
  Pincap 0x00001124: IN Detect
    Vref caps: HIZ 80
  Pin Default 0x04a11030: [Jack] Mic at Ext Right
    Conn = 1/8, Color = Black
    DefAssociation = 0x3, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=02, enabled=1
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x1a [Pin Complex] wcaps 0x40048b: Stereo Amp-In
  Control: name="Internal Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
  Amp-In vals: [0x00 0x00]
  Pincap 0x00001120: IN
    Vref caps: HIZ 80
  Pin Default 0x95a70120: [Fixed] Mic at Int Top
    Conn = Analog, Color = Unknown
    DefAssociation = 0x2, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x1b [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
Codec: Intel Skylake HDMI
Address: 2
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x80862809
Subsystem Id: 0x80860101
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
    rates [0x0]:
    bits [0x0]:
    formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
  Power states: D0 D3 CLKSTOP EPSS
  Power: setting=D0, actual=D0, Clock-stop-OK
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital
  Converter: stream=0, channel=0
  Digital: Enabled KAE
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0x1a]: 16 24 32
    formats [0x5]: PCM AC3
  Power states: D0 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital
  Converter: stream=0, channel=0
  Digital: Enabled KAE
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0x1a]: 16 24 32
    formats [0x5]: PCM AC3
  Power states: D0 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital
  Converter: stream=0, channel=0
  Digital: Enabled KAE
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0x1a]: 16 24 32
    formats [0x5]: PCM AC3
  Power states: D0 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
  Control: name="IEC958 Playback Con Mask", index=0, device=0
  Control: name="IEC958 Playback Pro Mask", index=0, device=0
  Control: name="IEC958 Playback Default", index=0, device=0
  Control: name="IEC958 Playback Switch", index=0, device=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x0b000094: OUT Detect HBR HDMI DP
  Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states: D0 D3 EPSS
  Power: setting=D0, actual=D0
  Devices: 0
  Connection: 0
  In-driver Connection: 3
     0x02 0x03 0x04
Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
  Control: name="IEC958 Playback Con Mask", index=1, device=0
  Control: name="IEC958 Playback Pro Mask", index=1, device=0
  Control: name="IEC958 Playback Default", index=1, device=0
  Control: name="IEC958 Playback Switch", index=1, device=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x0b000094: OUT Detect HBR HDMI DP
  Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states: D0 D3 EPSS
  Power: setting=D0, actual=D0
  Devices: 0
  Connection: 0
  In-driver Connection: 3
     0x02 0x03 0x04
Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
  Control: name="IEC958 Playback Con Mask", index=2, device=0
  Control: name="IEC958 Playback Pro Mask", index=2, device=0
  Control: name="IEC958 Playback Default", index=2, device=0
  Control: name="IEC958 Playback Switch", index=2, device=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x0b000094: OUT Detect HBR HDMI DP
  Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states: D0 D3 EPSS
  Power: setting=D0, actual=D0
  Devices: 0
  Connection: 0
  In-driver Connection: 3
     0x02 0x03 0x04
Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono
--endcollapse--

!!ALSA Device nodes
!!-----------------

crw-rw---- 1 root audio 116, 2 Apr 13 22:08 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 8 Apr 13 22:08 /dev/snd/hwC0D0
crw-rw---- 1 root audio 116, 9 Apr 13 22:08 /dev/snd/hwC0D2
crw-rw---- 1 root audio 116, 4 Apr 13 22:10 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 3 Apr 13 22:10 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 5 Apr 13 22:10 /dev/snd/pcmC0D3p
crw-rw---- 1 root audio 116, 6 Apr 13 22:10 /dev/snd/pcmC0D7p
crw-rw---- 1 root audio 116, 7 Apr 13 22:10 /dev/snd/pcmC0D8p
crw-rw---- 1 root audio 116, 1 Apr 13 22:08 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Apr 13 22:08 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Apr 13 22:08 .
drwxr-xr-x 3 root root 260 Apr 13 22:08 ..
lrwxrwxrwx 1 root root 12 Apr 13 22:08 pci-0000:00:1f.3 -> ../controlC0

!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: CX20751/2 Analog [CX20751/2 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: CX20751/2 Analog [CX20751/2 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [PCH]

Card hw:0 'PCH'/'HDA Intel PCH at 0xdfb28000 irq 129'
  Mixer name : 'Conexant CX20751/2'
  Components : 'HDA:14f1510f,10431000,00100100 HDA:80862809,80860101,00100000'
  Controls : 41
  Simple ctrls : 12
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 74
  Mono: Playback 57 [77%] [-17.00dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 74
  Mono:
  Front Left: Playback 0 [0%] [-74.00dB] [off]
  Front Right: Playback 0 [0%] [-74.00dB] [off]
Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 74
  Mono:
  Front Left: Playback 74 [100%] [0.00dB] [on]
  Front Right: Playback 74 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [0.00dB]
  Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'IEC958',1
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'IEC958',2
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'Beep',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 7
  Mono: Playback 3 [43%] [-16.00dB] [on]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 80
  Front Left: Capture 80 [100%] [6.00dB] [on]
  Front Right: Capture 80 [100%] [6.00dB] [on]
Simple mixer control 'Auto-Mute Mode',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]

!!Alsactl output
!!--------------

--startcollapse--
state.PCH {
control.1 {
  iface MIXER
  name 'Headphone Playback Volume'
  value.0 0
  value.1 0
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '0 - 74'
   dbmin -7400
   dbmax 0
   dbvalue.0 -7400
   dbvalue.1 -7400
  }
}
control.2 {
  iface MIXER
  name 'Headphone Playback Switch'
  value.0 false
  value.1 false
  comment {
   access 'read write'
   type BOOLEAN
   count 2
  }
}
control.3 {
  iface MIXER
  name 'Speaker Playback Volume'
  value.0 74
  value.1 74
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '0 - 74'
   dbmin -7400
   dbmax 0
   dbvalue.0 0
   dbvalue.1 0
  }
}
control.4 {
  iface MIXER
  name 'Speaker Playback Switch'
  value.0 true
  value.1 true
  comment {
   access 'read write'
   type BOOLEAN
   count 2
  }
}
control.5 {
  iface MIXER
  name 'Auto-Mute Mode'
  value Enabled
  comment {
   access 'read write'
   type ENUMERATED
   count 1
   item.0 Disabled
   item.1 Enabled
  }
}
control.6 {
  iface MIXER
  name 'Capture Volume'
  value.0 80
  value.1 80
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '0 - 80'
   dbmin -7400
   dbmax 600
   dbvalue.0 600
   dbvalue.1 600
  }
}
control.7 {
  iface MIXER
  name 'Capture Switch'
  value.0 true
  value.1 true
  comment {
   access 'read write'
   type BOOLEAN
   count 2
  }
}
control.8 {
  iface MIXER
  name 'Internal Mic Boost Volume'
  value.0 0
  value.1 0
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '0 - 3'
   dbmin 0
   dbmax 3600
   dbvalue.0 0
   dbvalue.1 0
  }
}
control.9 {
  iface MIXER
  name 'Mic Boost Volume'
  value.0 0
  value.1 0
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '0 - 3'
   dbmin 0
   dbmax 3600
   dbvalue.0 0
   dbvalue.1 0
  }
}
control.10 {
  iface MIXER
  name 'Master Playback Volume'
  value 57
  comment {
   access 'read write'
   type INTEGER
   count 1
   range '0 - 74'
   dbmin -7400
   dbmax 0
   dbvalue.0 -1700
  }
}
control.11 {
  iface MIXER
  name 'Master Playback Switch'
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
}
control.12 {
  iface CARD
  name 'Internal Mic Phantom Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.13 {
  iface CARD
  name 'Mic Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.14 {
  iface CARD
  name 'Headphone Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.15 {
  iface CARD
  name 'Speaker Phantom Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.16 {
  iface MIXER
  name 'Beep Playback Volume'
  value 3
  comment {
   access 'read write'
   type INTEGER
   count 1
   range '0 - 7'
   dbmin -2800
   dbmax 0
   dbvalue.0 -1600
  }
}
control.17 {
  iface MIXER
  name 'Beep Playback Switch'
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
}
control.18 {
  iface PCM
  name 'Playback Channel Map'
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
}
control.19 {
  iface PCM
  name 'Capture Channel Map'
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
}
control.20 {
  iface CARD
  name 'HDMI/DP,pcm=3 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.21 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.22 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.23 {
  iface MIXER
  name 'IEC958 Playback Default'
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
}
control.24 {
  iface MIXER
  name 'IEC958 Playback Switch'
  value false
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
}
control.25 {
  iface PCM
  device 3
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
}
control.26 {
  iface CARD
  name 'HDMI/DP,pcm=7 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.27 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 1
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.28 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 1
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.29 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 1
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
}
control.30 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 1
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
}
control.31 {
  iface PCM
  device 7
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
}
control.32 {
  iface CARD
  name 'HDMI/DP,pcm=8 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.33 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 2
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.34 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 2
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.35 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 2
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
}
control.36 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 2
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
}
control.37 {
  iface PCM
  device 8
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
}
control.38 {
  iface PCM
  device 3
  name 'Playback Channel Map'
  value.0 0
  value.1 0
  value.2 0
  value.3 0
  value.4 0
  value.5 0
  value.6 0
  value.7 0
  comment {
   access 'read write'
   type INTEGER
   count 8
   range '0 - 36'
  }
}
control.39 {
  iface PCM
  device 7
  name 'Playback Channel Map'
  value.0 0
  value.1 0
  value.2 0
  value.3 0
  value.4 0
  value.5 0
  value.6 0
  value.7 0
  comment {
   access 'read write'
   type INTEGER
   count 8
   range '0 - 36'
  }
}
control.40 {
  iface PCM
  device 8
  name 'Playback Channel Map'
  value.0 0
  value.1 0
  value.2 0
  value.3 0
  value.4 0
  value.5 0
  value.6 0
  value.7 0
  comment {
   access 'read write'
   type INTEGER
   count 8
   range '0 - 36'
  }
}
control.41 {
  iface MIXER
  name 'PCM Playback Volume'
  value.0 255
  value.1 255
  comment {
   access 'read write user'
   type INTEGER
   count 2
   range '0 - 255'
   tlv '0000000100000008ffffec1400000014'
   dbmin -5100
   dbmax 0
   dbvalue.0 0
   dbvalue.1 0
  }
}
}
--endcollapse--

!!All Loaded Modules
!!------------------

Module
nls_utf8
hfsplus
nls_iso8859_1
drbg
ansi_cprng
ctr
ccm
bnep
joydev
asus_nb_wmi
asus_wmi
i2c_designware_platform
i2c_designware_core
sparse_keymap
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
kvm_intel
kvm
arc4
irqbypass
iwlmvm
snd_soc_skl
snd_soc_skl_ipc
snd_soc_sst_ipc
crct10dif_pclmul
crc32_pclmul
mac80211
snd_soc_sst_dsp
snd_hda_codec_hdmi
ghash_clmulni_intel
snd_hda_codec_conexant
aesni_intel
snd_hda_ext_core
snd_soc_sst_match
snd_soc_core
snd_hda_codec_generic
aes_x86_64
lrw
gf128mul
glue_helper
snd_compress
ac97_bus
ablk_helper
snd_pcm_dmaengine
dw_dmac_core
cryptd
snd_hda_intel
snd_hda_codec
snd_hda_core
iwlwifi
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_core
snd_hwdep
videodev
snd_pcm
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
media
snd_seq
snd_seq_device
snd_timer
cfg80211
hci_uart
snd
input_leds
btqca
shpchp
soundcore
btusb
serio_raw
btrtl
btbcm
btintel
bluetooth
idma64
mei_me
mei
intel_pch_thermal
virt_dma
intel_lpss_pci
int3402_thermal
processor_thermal_device
int3403_thermal
int340x_thermal_zone
intel_lpss_acpi
intel_lpss
int3400_thermal
elan_i2c
acpi_als
acpi_thermal_rel
tpm_crb
intel_soc_dts_iosf
kfifo_buf
asus_wireless
industrialio
acpi_pad
mac_hid
parport_pc
ppdev
lp
parport
autofs4
hid_logitech_hidpp
hid_logitech_dj
usbhid
uas
usb_storage
i915
i2c_algo_bit
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
ahci
drm
libahci
wmi
i2c_hid
hid
pinctrl_sunrisepoint
video
pinctrl_intel
fjes

!!Sysfs Files
!!-----------

/sys/class/sound/hwC0D0/init_pin_configs:
0x16 0x04211040
0x17 0x90170110
0x18 0x40f001f0
0x19 0x04a11030
0x1a 0x95a70120

/sys/class/sound/hwC0D0/driver_pin_configs:

/sys/class/sound/hwC0D0/user_pin_configs:

/sys/class/sound/hwC0D0/init_verbs:

/sys/class/sound/hwC0D0/hints:

/sys/class/sound/hwC0D2/init_pin_configs:
0x05 0x18560010
0x06 0x18560010
0x07 0x18560010

/sys/class/sound/hwC0D2/driver_pin_configs:

/sys/class/sound/hwC0D2/user_pin_configs:

/sys/class/sound/hwC0D2/init_verbs:

/sys/class/sound/hwC0D2/hints:

!!ALSA/HDA dmesg
!!--------------

[ 10.752093] iwlwifi 0000:02:00.0: Unsupported splx structure
[ 10.807630] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 10.893936] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
--
[ 11.091450] AES CTR mode by8 optimization enabled
[ 11.114971] snd_hda_codec_conexant hdaudioC0D0: CX20751/2: BIOS auto-probing.
[ 11.115414] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20751/2: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[ 11.115415] snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 11.115417] snd_hda_codec_conexant hdaudioC0D0: hp_outs=1 (0x16/0x0/0x0/0x0/0x0)
[ 11.115418] snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0
[ 11.115418] snd_hda_codec_conexant hdaudioC0D0: inputs:
[ 11.115420] snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x1a
[ 11.115421] snd_hda_codec_conexant hdaudioC0D0: Mic=0x19
[ 11.116348] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
[ 11.127042] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
[ 11.127087] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9
[ 11.127125] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
[ 11.127161] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
[ 11.127196] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 11.210874] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210

------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
Here is the Terminal output of "cat /proc/asound/{version,cards,devices,hwdep,pcm,seq/clients}; ls -l /usr/share/pulseaudio/alsa-mixer/paths/; sudo rm /etc/asound.conf; sudo rm -r ~/.pulse ~/.asound* ;sudo rm ~/.pulse-cookie; sudo apt-get update; sudo apt-get install aptitude; sudo aptitude install paman gnome-alsamixer libasound2-plugins padevchooser libsdl1.2debian-pulseaudio; sudo lshw -short;ls -lart /dev/snd; find /lib/modules/`uname -r` | grep snd ;cat /dev/sndstat; lspci -nn; lsusb; sudo which alsactl; sudo fuser -v /dev/dsp /dev/snd/* ; dpkg -S bin/slmodemd; dmesg | egrep 'EMU|probe|emu|ALSA|alsa|ac97|udi|snd|ound|irmware'; sudo /etc/init.d/sl-modem-daemon status; sudo grep model /etc/modprobe.d/* ; sudo dmidecode|egrep 'anufact|roduct|erial|elease'; lsmod | egrep 'snd|usb|midi|udio'; pacmd list-sinks; aplay -l; sudo alsa force-reload; ubuntu-support-status ; sudo lshw -C sound":

Advanced Linux Sound Architecture Driver Version k4.6.4-040604-generic.
0 [PCH ]: HDA-Intel - HDA Intel PCH
                      HDA Intel PCH at 0xdfb28000 irq 129
  1: : sequencer
  2: [ 0] : control
  3: [ 0- 0]: digital audio playback
  4: [ 0- 0]: digital audio capture
  5: [ 0- 3]: digital audio playback
  6: [ 0- 7]: digital audio playback
  7: [ 0- 8]: digital audio playback
  8: [ 0- 0]: hardware dependent
  9: [ 0- 2]: hardware dependent
33: : timer
00-00: HDA Codec 0
00-02: HDA Codec 2
00-00: CX20751/2 Analog : CX20751/2 Analog : playback 1 : capture 1
00-03: HDMI 0 : HDMI 0 : playback 1
00-07: HDMI 1 : HDMI 1 : playback 1
00-08: HDMI 2 : HDMI 2 : playback 1
Client info
  cur clients : 1
  peak clients : 1
  max clients : 192

Client 0 : "System" [Kernel]
  Port 0 : "Timer" (Rwe-)
  Port 1 : "Announce" (R-e-)
Client 14 : "Midi Through" [Kernel]
  Port 0 : "Midi Through Port-0" (RWe-)
total 152
-rw-r--r-- 1 root root 1415 Feb 15 06:34 analog-input-aux.conf
-rw-r--r-- 1 root root 2056 Feb 15 06:34 analog-input.conf
-rw-r--r-- 1 root root 5769 Feb 15 06:34 analog-input.conf.common
-rw-r--r-- 1 root root 2185 Feb 15 06:34 analog-input-dock-mic.conf
-rw-r--r-- 1 root root 1420 Feb 15 06:34 analog-input-fm.conf
-rw-r--r-- 1 root root 2196 Feb 15 06:34 analog-input-front-mic.conf
-rw-r--r-- 1 root root 2298 Feb 15 06:34 analog-input-headphone-mic.conf
-rw-r--r-- 1 root root 2360 Feb 15 06:34 analog-input-headset-mic.conf
-rw-r--r-- 1 root root 2797 Feb 15 06:34 analog-input-internal-mic-always.conf
-rw-r--r-- 1 root root 3155 Feb 15 06:34 analog-input-internal-mic.conf
-rw-r--r-- 1 root root 2486 Feb 15 06:34 analog-input-linein.conf
-rw-r--r-- 1 root root 2662 Feb 15 06:34 analog-input-mic.conf
-rw-r--r-- 1 root root 1330 Feb 15 06:34 analog-input-mic.conf.common
-rw-r--r-- 1 root root 1457 Feb 15 06:34 analog-input-mic-line.conf
-rw-r--r-- 1 root root 2185 Feb 15 06:34 analog-input-rear-mic.conf
-rw-r--r-- 1 root root 1425 Feb 15 06:34 analog-input-tvtuner.conf
-rw-r--r-- 1 root root 1385 Feb 15 06:34 analog-input-video.conf
-rw-r--r-- 1 root root 1929 Feb 15 06:34 analog-output.conf
-rw-r--r-- 1 root root 10609 Feb 15 06:34 analog-output.conf.common
-rw-r--r-- 1 root root 2139 Feb 15 06:34 analog-output-headphones-2.conf
-rw-r--r-- 1 root root 3147 Feb 15 06:34 analog-output-headphones.conf
-rw-r--r-- 1 root root 4095 Feb 15 06:34 analog-output-lineout.conf
-rw-r--r-- 1 root root 1993 Feb 15 06:34 analog-output-mono.conf
-rw-r--r-- 1 root root 3725 Feb 15 06:34 analog-output-speaker-always.conf
-rw-r--r-- 1 root root 4521 Feb 15 06:34 analog-output-speaker.conf
-rw-r--r-- 1 root root 159 Feb 15 06:34 hdmi-output-0.conf
-rw-r--r-- 1 root root 161 Feb 15 06:34 hdmi-output-1.conf
-rw-r--r-- 1 root root 161 Feb 15 06:34 hdmi-output-2.conf
-rw-r--r-- 1 root root 161 Feb 15 06:34 hdmi-output-3.conf
-rw-r--r-- 1 root root 163 Feb 15 06:34 hdmi-output-4.conf
-rw-r--r-- 1 root root 163 Feb 15 06:34 hdmi-output-5.conf
-rw-r--r-- 1 root root 163 Feb 15 06:34 hdmi-output-6.conf
-rw-r--r-- 1 root root 163 Feb 15 06:34 hdmi-output-7.conf
-rw-r--r-- 1 root root 712 Feb 15 06:34 iec958-stereo-output.conf
rm: cannot remove '/etc/asound.conf': No such file or directory
rm: cannot remove '/home/emily/.pulse': No such file or directory
rm: cannot remove '/home/emily/.asound*': No such file or directory
rm: cannot remove '/home/emily/.pulse-cookie': No such file or directory
Hit:1 http://us.archive.ubuntu.com/ubuntu xenial InRelease
Hit:2 http://us.archive.ubuntu.com/ubuntu xenial-updates InRelease
Hit:3 http://us.archive.ubuntu.com/ubuntu xenial-backports InRelease
Hit:4 http://archive.canonical.com/ubuntu xenial InRelease
Hit:5 http://security.ubuntu.com/ubuntu xenial-security InRelease
Get:6 http://ppa.launchpad.net/appgrid/stable/ubuntu xenial InRelease [17.5 kB]
Ign:6 http://ppa.launchpad.net/appgrid/stable/ubuntu xenial InRelease
Fetched 17.5 kB in 0s (22.9 kB/s)
Reading package lists... Done
W: GPG error: http://ppa.launchpad.net/appgrid/stable/ubuntu xenial InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 241FE6973B765FAE
W: The repository 'http://ppa.launchpad.net/appgrid/stable/ubuntu xenial InRelease' is not signed.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
Reading package lists... Done
Building dependency tree
Reading state information... Done
aptitude is already the newest version (0.7.4-2ubuntu2).
The following packages were automatically installed and are no longer required:
  gnome-themes-standard gtk2-engines-pixbuf linux-headers-4.4.0-31
  linux-headers-4.4.0-31-generic linux-image-4.4.0-31-generic
  linux-image-extra-4.4.0-31-generic
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
libasound2-plugins is already installed at the requested version (1.1.0-0ubuntu1)
No candidate version found for padevchooser
No candidate version found for libsdl1.2debian-pulseaudio
libasound2-plugins is already installed at the requested version (1.1.0-0ubuntu1)
No candidate version found for padevchooser
No candidate version found for libsdl1.2debian-pulseaudio
The following NEW packages will be installed:
  gnome-alsamixer libbonobo2-0{a} libbonobo2-common{a} libbonoboui2-0{a}
  libbonoboui2-common{a} libglade2-0{a} libglademm-2.4-1v5{a}
  libgnome-2-0{a} libgnome2-0{a} libgnome2-bin{a} libgnome2-common{a}
  libgnomecanvas2-0{a} libgnomecanvas2-common{a} libgnomeui-0{a}
  libgnomeui-common{a} liborbit-2-0{a} paman pavumeter{a}
The following packages will be REMOVED:
  gnome-themes-standard{u} gtk2-engines-pixbuf{u}
0 packages upgraded, 18 newly installed, 2 to remove and 0 not upgraded.
Need to get 1,168 kB of archives. After unpacking 6,992 kB will be used.
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Get: 1 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libbonobo2-common all 2.32.1-3 [34.7 kB]
Get: 2 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 liborbit-2-0 amd64 1:2.14.19-1build1 [140 kB]
Get: 3 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libbonobo2-0 amd64 2.32.1-3 [211 kB]
Get: 4 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libglade2-0 amd64 1:2.6.4-2 [44.6 kB]
Get: 5 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libgnomecanvas2-common all 2.30.3-2 [9,080 B]
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Get: 7 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libgnome2-common all 2.32.1-5ubuntu1 [33.5 kB]
Get: 8 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libgnome-2-0 amd64 2.32.1-5ubuntu1 [53.7 kB]
Get: 9 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libgnome2-bin amd64 2.32.1-5ubuntu1 [5,040 B]
Get: 10 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libgnome2-0 amd64 2.32.1-5ubuntu1 [1,656 B]
Get: 11 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libbonoboui2-common all 2.24.5-3ubuntu1 [11.9 kB]
Get: 12 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libbonoboui2-0 amd64 2.24.5-3ubuntu1 [154 kB]
Get: 13 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libgnomeui-common all 2.24.5-3.1 [16.3 kB]
Get: 14 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 libgnomeui-0 amd64 2.24.5-3.1 [207 kB]
Get: 15 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 gnome-alsamixer amd64 0.9.7~cvs.20060916.ds.1-5 [51.5 kB]
Get: 16 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 libglademm-2.4-1v5 amd64 2.6.7-5 [18.1 kB]
Get: 17 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 paman amd64 0.9.4-1ubuntu5 [68.8 kB]
Get: 18 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 pavumeter amd64 0.9.3-4build1 [22.9 kB]
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H/W path Device Class Description
============================================================
                                  system UX305UA (ASUS-NotebookSKU)
/0 bus UX305UA
/0/0 memory 64KiB BIOS
/0/d memory 64KiB L1 cache
/0/e memory 64KiB L1 cache
/0/f memory 512KiB L2 cache
/0/10 memory 3MiB L3 cache
/0/11 processor Intel(R) Core(TM) i5-6200U CPU
/0/12 memory 8GiB System Memory
/0/12/0 memory 4GiB SODIMM Synchronous 1600 MH
/0/12/1 memory 4GiB SODIMM Synchronous 1600 MH
/0/100 bridge Sky Lake Host Bridge/DRAM Regis
/0/100/2 display Sky Lake Integrated Graphics
/0/100/4 generic Intel Corporation
/0/100/14 bus Intel Corporation
/0/100/14/0 usb1 bus xHCI Host Controller
/0/100/14/0/2 scsi2 storage Mass storage device
/0/100/14/0/2/0.0.0 /dev/sdb disk 15GB SCSI Disk
/0/100/14/0/2/0.0.0/1 /dev/sdb1 volume 14GiB Windows FAT volume
/0/100/14/0/3 input USB Receiver
/0/100/14/0/5 multimedia USB2.0 HD UVC WebCam
/0/100/14/1 usb2 bus xHCI Host Controller
/0/100/14/1/1 scsi3 storage BUP BK
/0/100/14/1/1/0.0.0 /dev/sda disk 4TB BUP BK
/0/100/14/1/1/0.0.0/1 /dev/sda1 volume 127MiB reserved partition
/0/100/14/1/1/0.0.0/2 /dev/sda2 volume 370GiB Windows NTFS volume
/0/100/14/1/1/0.0.0/3 /dev/sda3 volume 796GiB Apple HFS+ partition
/0/100/14/1/1/0.0.0/4 /dev/sda4 volume 1023KiB BIOS Boot partition
/0/100/14/1/1/0.0.0/5 /dev/sda5 volume 15GiB Linux swap volume
/0/100/14/1/1/0.0.0/6 /dev/sda6 volume 122GiB EXT4 volume
/0/100/14/1/1/0.0.0/7 /dev/sda7 volume 341GiB EXT4 volume
/0/100/14/1/1/0.0.0/8 /dev/sda8 volume 2080GiB Windows NTFS volume
/0/100/14.2 generic Intel Corporation
/0/100/15 generic Intel Corporation
/0/100/15.1 generic Intel Corporation
/0/100/16 communication Intel Corporation
/0/100/17 storage Intel Corporation
/0/100/1c bridge Intel Corporation
/0/100/1c.5 bridge Intel Corporation
/0/100/1c.5/0 wlp2s0 network Wireless 7265
/0/100/1f bridge Intel Corporation
/0/100/1f.2 memory Memory controller
/0/100/1f.3 multimedia Intel Corporation
/0/100/1f.4 bus Intel Corporation
total 0
crw-rw----+ 1 root audio 116, 33 Apr 13 22:08 timer
crw-rw----+ 1 root audio 116, 1 Apr 13 22:08 seq
crw-rw----+ 1 root audio 116, 2 Apr 13 22:08 controlC0
drwxr-xr-x 2 root root 60 Apr 13 22:08 by-path
drwxr-xr-x 3 root root 260 Apr 13 22:08 .
crw-rw----+ 1 root audio 116, 9 Apr 13 22:08 hwC0D2
crw-rw----+ 1 root audio 116, 8 Apr 13 22:08 hwC0D0
crw-rw----+ 1 root audio 116, 5 Apr 13 22:10 pcmC0D3p
crw-rw----+ 1 root audio 116, 6 Apr 13 22:10 pcmC0D7p
crw-rw----+ 1 root audio 116, 7 Apr 13 22:10 pcmC0D8p
crw-rw----+ 1 root audio 116, 4 Apr 13 22:10 pcmC0D0c
crw-rw----+ 1 root audio 116, 3 Apr 13 22:17 pcmC0D0p
drwxr-xr-x 21 root root 4600 Apr 13 22:29 ..
/lib/modules/4.6.4-040604-generic/kernel/sound/pcmcia/pdaudiocf/snd-pdaudiocf.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pcmcia/vx/snd-vxpocket.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/i2c/snd-cs8427.ko
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/lib/modules/4.6.4-040604-generic/kernel/sound/soc/fsl/snd-soc-fsl-asrc.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/fsl/snd-soc-fsl-sai.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/fsl/snd-soc-imx-audmux.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/fsl/snd-soc-fsl-spdif.ko
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/lib/modules/4.6.4-040604-generic/kernel/sound/soc/xtensa/snd-soc-xtfpga-i2s.ko
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/lib/modules/4.6.4-040604-generic/kernel/sound/soc/intel/skylake/snd-soc-skl.ko
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/lib/modules/4.6.4-040604-generic/kernel/sound/soc/intel/common/snd-soc-sst-match.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-core.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-pci.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-acpi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/intel/atom/snd-soc-sst-mfld-platform.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bytcr-rt5640.ko
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/lib/modules/4.6.4-040604-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-rt5672.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-rt5645.ko
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/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-tfa9879.ko
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/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-cs42xx8-i2c.ko
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/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-rt5651.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-si476x.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-cs4270.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-inno-rk3036.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-sta350.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8804.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-ak4613.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-cs4349.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-cs4265.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-sti-sas.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8962.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic23.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-ak5386.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8776.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-cs42l56.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-sgtl5000.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-ac97.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8510.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-sigmadsp-i2c.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-ts3a227e.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-cs4271-i2c.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-gtm601.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-pcm179x-spi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-tas571x.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-sta32x.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8903.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8728.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic31xx.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-ak4642.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8580.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-dmic.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-pcm3168a.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8711.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-nau8825.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-cs42l51.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-alc5623.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-pcm3168a-spi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-tas2552.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-pcm179x-codec.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-rt5645.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-rl6231.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-rt286.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-cs42l73.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-ssm4567.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8804-i2c.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8804-spi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-wm8978.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic23-spi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/generic/snd-soc-simple-card.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/soc/amd/snd-soc-acp-pcm.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-es1938.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-maestro3.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-atiixp.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/asihpi/snd-asihpi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/cs46xx/snd-cs46xx.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/mixart/snd-mixart.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/ali5451/snd-ali5451.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/riptide/snd-riptide.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/vx222/snd-vx222.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-ens1371.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/aw2/snd-aw2.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/ctxfi/snd-ctxfi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-es1968.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-bt87x.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/lx6464es/snd-lx6464es.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-atiixp-modem.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/emu10k1/snd-emu10k1x.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/emu10k1/snd-emu10k1.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/emu10k1/snd-emu10k1-synth.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-via82xx.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/rme9652/snd-hdsp.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/rme9652/snd-rme9652.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/rme9652/snd-hdspm.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/nm256/snd-nm256.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-rme32.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/ice1712/snd-ice1724.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/ice1712/snd-ice17xx-ak4xxx.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/ice1712/snd-ice1712.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/pcxhr/snd-pcxhr.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/ymfpci/snd-ymfpci.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/ac97/snd-ac97-codec.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-via82xx-modem.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-rme96.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-intel8x0.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-sonicvibes.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-echo3g.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-gina20.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-darla20.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-indigodjx.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-indigo.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-indigoio.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-mona.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-indigoiox.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-layla20.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-gina24.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-layla24.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-mia.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-indigodj.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/echoaudio/snd-darla24.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-als300.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-azt3328.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/trident/snd-trident.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-cmipci.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-cs4281.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/au88x0/snd-au8830.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/au88x0/snd-au8820.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/au88x0/snd-au8810.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/korg1212/snd-korg1212.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-si3054.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-via.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-ca0110.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-conexant.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-idt.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-intel.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-cirrus.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-ca0132.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-analog.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-cmedia.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-generic.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-realtek.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/hda/snd-hda-codec-hdmi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/ca0106/snd-ca0106.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-intel8x0m.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/lola/snd-lola.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-ad1889.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/oxygen/snd-oxygen.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/oxygen/snd-oxygen-lib.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/oxygen/snd-virtuoso.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-ens1370.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-als4000.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/pci/snd-fm801.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/snd-pcm-dmaengine.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/snd-compress.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/snd-rawmidi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/snd-hwdep.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/snd-pcm.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/snd-timer.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/oss/snd-pcm-oss.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/oss/snd-mixer-oss.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/snd.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/seq/snd-seq-virmidi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/seq/snd-seq-device.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/seq/snd-seq-midi-emul.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/seq/snd-seq-midi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/seq/snd-seq-midi-event.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/seq/snd-seq.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/seq/snd-seq-dummy.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/core/snd-hrtimer.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/snd-mts64.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/snd-serial-u16550.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/snd-virmidi.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/vx/snd-vx-lib.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/snd-aloop.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/snd-mtpav.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/pcsp/snd-pcsp.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/snd-portman2x4.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/snd-dummy.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/opl3/snd-opl3-synth.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/opl3/snd-opl3-lib.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/mpu401/snd-mpu401-uart.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/drivers/mpu401/snd-mpu401.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/line6/snd-usb-pod.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/line6/snd-usb-variax.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/line6/snd-usb-line6.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/line6/snd-usb-podhd.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/line6/snd-usb-toneport.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/caiaq/snd-usb-caiaq.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/bcd2000/snd-bcd2000.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/usx2y/snd-usb-us122l.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/usx2y/snd-usb-usx2y.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/hiface/snd-usb-hiface.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/snd-usbmidi-lib.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/snd-usb-audio.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/6fire/snd-usb-6fire.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/usb/misc/snd-ua101.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/isa/sb/snd-sb-common.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/synth/snd-util-mem.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/synth/emux/snd-emux-synth.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/hda/ext/snd-hda-ext-core.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/hda/snd-hda-core.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/firewire/snd-isight.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/firewire/snd-firewire-lib.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/firewire/fireworks/snd-fireworks.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/firewire/oxfw/snd-oxfw.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/firewire/dice/snd-dice.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/firewire/tascam/snd-firewire-tascam.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/firewire/bebob/snd-bebob.ko
/lib/modules/4.6.4-040604-generic/kernel/sound/firewire/digi00x/snd-firewire-digi00x.ko
cat: /dev/sndstat: No such file or directory
00:00.0 Host bridge [0600]: Intel Corporation Sky Lake Host Bridge/DRAM Registers [8086:1904] (rev 08)
00:02.0 VGA compatible controller [0300]: Intel Corporation Sky Lake Integrated Graphics [8086:1916] (rev 07)
00:04.0 Signal processing controller [1180]: Intel Corporation Skylake Processor Thermal Subsystem [8086:1903] (rev 08)
00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller [8086:9d2f] (rev 21)
00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Thermal subsystem [8086:9d31] (rev 21)
00:15.0 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Serial IO I2C Controller [8086:9d60] (rev 21)
00:15.1 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Serial IO I2C Controller [8086:9d61] (rev 21)
00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP CSME HECI [8086:9d3a] (rev 21)
00:17.0 SATA controller [0106]: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] [8086:9d03] (rev 21)
00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1)
00:1c.5 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port [8086:9d15] (rev f1)
00:1f.0 ISA bridge [0601]: Intel Corporation Sunrise Point-LP LPC Controller [8086:9d48] (rev 21)
00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC [8086:9d21] (rev 21)
00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d70] (rev 21)
00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] (rev 21)
02:00.0 Network controller [0280]: Intel Corporation Wireless 7265 [8086:095a] (rev 59)
Bus 002 Device 002: ID 0bc2:ab30 Seagate RSS LLC
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 04f2:b56b Chicony Electronics Co., Ltd
Bus 001 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 002: ID 111d:1001
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
/usr/sbin/alsactl
Specified filename /dev/dsp does not exist.
                     USER PID ACCESS COMMAND
/dev/snd/controlC0: emily 1887 F.... pulseaudio
/dev/snd/pcmC0D0p: emily 1887 F...m pulseaudio
dpkg-query: no path found matching pattern *bin/slmodemd*
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.000000] found SMP MP-table at [mem 0x000fcc30-0x000fcc3f] mapped at [ffff8800000fcc30]
[ 0.000000] No NUMA configuration found
[ 0.367080] PCCT header not found.
[ 0.379651] ACPI : EC: EC description table is found, configuring boot EC
[ 0.390879] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.473728] pnp: PnP ACPI: found 9 devices
[ 0.977199] audit: initializing netlink subsys (disabled)
[ 0.977211] audit: type=2000 audit(1523671679.984:1): initialized
[ 1.331835] libphy: Fixed MDIO Bus: probed
[ 1.333424] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.333553] hub 1-0:1.0: USB hub found
[ 1.334405] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.334571] hub 2-0:1.0: USB hub found
[ 1.402996] ima: No TPM chip found, activating TPM-bypass!
[ 1.404991] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 2.009108] usb 1-2: New USB device found, idVendor=111d, idProduct=1001
[ 2.128106] usb 2-1: New USB device found, idVendor=0bc2, idProduct=ab30
[ 2.482483] usb 1-3: New USB device found, idVendor=046d, idProduct=c52b
[ 2.882399] usb 1-5: New USB device found, idVendor=04f2, idProduct=b56b
[ 3.241433] usb 1-8: New USB device found, idVendor=8087, idProduct=0a2a
[ 7.380951] systemd[1]: Listening on Journal Audit Socket.
[ 8.316579] lp: driver loaded but no devices found
[ 9.825624] tpm_crb: probe of MSFT0101:00 failed with error -16
[ 10.161889] idma64 idma64.0: Found Intel integrated DMA 64-bit
[ 10.193333] idma64 idma64.1: Found Intel integrated DMA 64-bit
[ 10.592944] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq
[ 10.745306] uvcvideo: Found UVC 1.00 device USB2.0 HD UVC WebCam (04f2:b56b)
[ 10.807630] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 10.893936] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
[ 11.063351] iwlwifi 0000:02:00.0: loaded firmware version 21.302800.0 op_mode iwlmvm
[ 11.114971] snd_hda_codec_conexant hdaudioC0D0: CX20751/2: BIOS auto-probing.
[ 11.115414] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20751/2: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[ 11.115415] snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 11.115417] snd_hda_codec_conexant hdaudioC0D0: hp_outs=1 (0x16/0x0/0x0/0x0/0x0)
[ 11.115418] snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0
[ 11.115418] snd_hda_codec_conexant hdaudioC0D0: inputs:
[ 11.115420] snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x1a
[ 11.115421] snd_hda_codec_conexant hdaudioC0D0: Mic=0x19
[ 11.116348] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
[ 11.127042] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
[ 11.127087] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9
[ 11.127125] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
[ 11.127161] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
[ 11.127196] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 11.453499] intel_rapl: Found RAPL domain package
[ 11.453503] intel_rapl: Found RAPL domain core
[ 11.453505] intel_rapl: Found RAPL domain uncore
[ 11.453507] intel_rapl: Found RAPL domain dram
[ 11.788843] i2c-ELAN0100:00 supply vcc not found, using dummy regulator
[ 15.546338] audit: type=1400 audit(1523671694.637:2): apparmor="STATUS" operation="profile_load" name="/usr/bin/ubuntu-core-launcher" pid=847 comm="apparmor_parser"
[ 15.560482] audit: type=1400 audit(1523671694.653:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm-guest-session" pid=843 comm="apparmor_parser"
[ 15.560489] audit: type=1400 audit(1523671694.653:4): apparmor="STATUS" operation="profile_load" name="chromium" pid=843 comm="apparmor_parser"
[ 15.560578] audit: type=1400 audit(1523671694.653:5): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=844 comm="apparmor_parser"
[ 15.560584] audit: type=1400 audit(1523671694.653:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=844 comm="apparmor_parser"
[ 15.560588] audit: type=1400 audit(1523671694.653:7): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=844 comm="apparmor_parser"
[ 15.560592] audit: type=1400 audit(1523671694.653:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=844 comm="apparmor_parser"
[ 15.565777] audit: type=1400 audit(1523671694.657:9): apparmor="STATUS" operation="profile_load" name="webbrowser-app" pid=848 comm="apparmor_parser"
[ 15.565782] audit: type=1400 audit(1523671694.657:10): apparmor="STATUS" operation="profile_load" name="oxide_helper" pid=848 comm="apparmor_parser"
[ 15.568887] audit: type=1400 audit(1523671694.661:11): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cups-browsed" pid=851 comm="apparmor_parser"
[ 99.152819] audit_printk_skb: 57 callbacks suppressed
[ 99.152821] audit: type=1400 audit(1523671778.249:31): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/etc/ld.so.preload" pid=988 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 99.301235] audit: type=1400 audit(1523671778.401:32): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/etc/ld.so.preload" pid=987 comm="cupsd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 102.602194] audit: type=1400 audit(1523671781.701:35): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/etc/ld.so.preload" pid=1093 comm="cups-exec" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 102.602194] audit: type=1400 audit(1523671781.701:34): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/etc/ld.so.preload" pid=1099 comm="cups-exec" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 102.602196] audit: type=1400 audit(1523671781.701:33): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/etc/ld.so.preload" pid=1098 comm="cups-exec" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 102.602397] audit: type=1400 audit(1523671781.701:36): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/etc/ld.so.preload" pid=1097 comm="cups-exec" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 102.602756] audit: type=1400 audit(1523671781.701:37): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/etc/ld.so.preload" pid=1094 comm="cups-exec" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 102.603097] audit: type=1400 audit(1523671781.701:38): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/etc/ld.so.preload" pid=1096 comm="cups-exec" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 102.603304] audit: type=1400 audit(1523671781.701:39): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/etc/ld.so.preload" pid=1095 comm="cups-exec" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 102.603707] audit: type=1400 audit(1523671781.701:40): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/etc/ld.so.preload" pid=1100 comm="cups-exec" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 120.298940] audit_printk_skb: 24 callbacks suppressed
[ 120.298944] audit: type=1400 audit(1523671799.397:49): apparmor="DENIED" operation="open" profile="/sbin/dhclient" name="/etc/ld.so.preload" pid=1446 comm="dhclient" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 120.414306] audit: type=1400 audit(1523671799.513:50): apparmor="DENIED" operation="open" profile="/usr/lib/NetworkManager/nm-dhcp-helper" name="/etc/ld.so.preload" pid=1447 comm="nm-dhcp-helper" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 120.439268] audit: type=1400 audit(1523671799.541:51): apparmor="DENIED" operation="open" profile="/usr/lib/NetworkManager/nm-dhcp-helper" name="/etc/ld.so.preload" pid=1452 comm="nm-dhcp-helper" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 134.669141] audit: type=1400 audit(1523671813.769:52): apparmor="DENIED" operation="open" profile="/usr/lib/telepathy/mission-control-5" name="/etc/ld.so.preload" pid=2060 comm="mission-control" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
sudo: /etc/init.d/sl-modem-daemon: command not found
Release Date: 10/12/2015
  Serial services are supported (int 14h)
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: UX305UA
Serial Number: G2N0CJ00Z55907B
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: UX305UA
Serial Number: BSN12345678901234567
Manufacturer: ASUSTeK COMPUTER INC.
Serial Number: G2N0CJ00Z55907B
Manufacturer: Intel(R) Corporation
Serial Number: To Be Filled By O.E.M.
Manufacturer: Elpida
Serial Number: 00000000
Manufacturer: Elpida
Serial Number: 00000000
  Debug Use USB(Disabled:Serial)
snd_seq_dummy 16384 0
snd_soc_skl 57344 0
snd_soc_skl_ipc 32768 1 snd_soc_skl
snd_soc_sst_ipc 16384 1 snd_soc_skl_ipc
snd_soc_sst_dsp 53248 1 snd_soc_skl_ipc
snd_hda_codec_hdmi 45056 1
snd_hda_codec_conexant 24576 1
snd_hda_ext_core 28672 1 snd_soc_skl
snd_soc_sst_match 16384 1 snd_soc_skl
snd_soc_core 229376 1 snd_soc_skl
snd_hda_codec_generic 73728 1 snd_hda_codec_conexant
snd_compress 20480 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
dw_dmac_core 24576 1 snd_soc_sst_dsp
snd_hda_intel 36864 5
snd_hda_codec 135168 4 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_intel
snd_hda_core 81920 7 snd_hda_ext_core,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_soc_skl
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 110592 9 snd_hda_ext_core,snd_soc_core,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_soc_skl,snd_pcm_dmaengine,snd_hda_core
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 69632 3 snd_seq_midi_event,snd_seq_dummy,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
snd 81920 22 snd_soc_core,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_compress
soundcore 16384 1 snd
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 2 btusb,hci_uart
btintel 16384 2 btusb,hci_uart
bluetooth 524288 13 bnep,btbcm,btqca,btrtl,btusb,hci_uart,btintel
usbhid 49152 0
usb_storage 69632 2 uas
hid 118784 5 i2c_hid,usbhid,hid_logitech_dj,hid_logitech_hidpp
1 sink(s) available.
  * index: 0
name: <alsa_output.pci-0000_00_1f.3.analog-stereo>
driver: <module-alsa-card.c>
flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: RUNNING
suspend cause:
priority: 9959
volume: front-left: 43835 / 67% / -10.48 dB, front-right: 43835 / 67% / -10.48 dB
         balance 0.00
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: no
current latency: 15.31 ms
max request: 2 KiB
max rewind: 64 KiB
monitor source: 0
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
              Stereo
used by: 4
linked by: 4
configured latency: 16.00 ms; range is 16.00 .. 371.52 ms
card: 0 <alsa_card.pci-0000_00_1f.3>
module: 6
properties:
  alsa.resolution_bits = "16"
  device.api = "alsa"
  device.class = "sound"
  alsa.class = "generic"
  alsa.subclass = "generic-mix"
  alsa.name = "CX20751/2 Analog"
  alsa.id = "CX20751/2 Analog"
  alsa.subdevice = "0"
  alsa.subdevice_name = "subdevice #0"
  alsa.device = "0"
  alsa.card = "0"
  alsa.card_name = "HDA Intel PCH"
  alsa.long_card_name = "HDA Intel PCH at 0xdfb28000 irq 129"
  alsa.driver_name = "snd_hda_intel"
  device.bus_path = "pci-0000:00:1f.3"
  sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0"
  device.bus = "pci"
  device.vendor.id = "8086"
  device.vendor.name = "Intel Corporation"
  device.product.id = "9d70"
  device.product.name = "Sunrise Point-LP HD Audio"
  device.form_factor = "internal"
  device.string = "front:0"
  device.buffering.buffer_size = "65536"
  device.buffering.fragment_size = "32768"
  device.access_mode = "mmap+timer"
  device.profile.name = "analog-stereo"
  device.profile.description = "Analog Stereo"
  device.description = "Built-in Audio Analog Stereo"
  alsa.mixer_name = "Conexant CX20751/2"
  alsa.components = "HDA:14f1510f,10431000,00100100 HDA:80862809,80860101,00100000"
  module-udev-detect.discovered = "1"
  device.icon_name = "audio-card-pci"
ports:
  analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: unknown)
   properties:
    device.icon_name = "audio-speakers"
  analog-output-headphones: Headphones (priority 9000, latency offset 0 usec, available: no)
   properties:
    device.icon_name = "audio-headphones"
active port: <analog-output-speaker>
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: CX20751/2 Analog [CX20751/2 Analog]
  Subdevices: 0/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
Terminating processes: 1887.
/sbin/alsa: Warning: Processes using sound devices: 28414(pulseaudio).
Unloading ALSA sound driver modules: snd-seq-dummy snd-soc-skl snd-soc-skl-ipc snd-soc-sst-ipc snd-soc-sst-dsp snd-hda-codec-hdmi snd-hda-codec-conexant snd-hda-ext-core snd-soc-sst-match snd-soc-core snd-hda-codec-generic snd-compress snd-pcm-dmaengine snd-hda-intel snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-timer (failed: modules still loaded: snd-hda-codec-hdmi snd-hda-codec-conexant snd-hda-codec-generic snd-hda-intel snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-timer).
Loading ALSA sound driver modules: snd-seq-dummy snd-soc-skl snd-soc-skl-ipc snd-soc-sst-ipc snd-soc-sst-dsp snd-hda-codec-hdmi snd-hda-codec-conexant snd-hda-ext-core snd-soc-sst-match snd-soc-core snd-hda-codec-generic snd-compress snd-pcm-dmaengine snd-hda-intel snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-timer.
Support status summary of 'ux305ua-linux':

You have 1892 packages (89.4%) supported until April 2021 (Canonical - 5y)
You have 112 packages (5.3%) supported until April 2019 (Community - 3y)
You have 33 packages (1.6%) supported until April 2021 (Community - 5y)

You have 24 packages (1.1%) that can not/no-longer be downloaded
You have 55 packages (2.6%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
  *-usb:2
       description: Video
       product: USB2.0 HD UVC WebCam
       vendor: Chicony Electronics Co.,Ltd.
       physical id: 5
       bus info: usb@1:5
       version: 0.09
       serial: 0x0001
       capabilities: usb-2.00
       configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
  *-multimedia
       description: Audio device
       product: Intel Corporation
       vendor: Intel Corporation
       physical id: 1f.3
       bus info: pci@0000:00:1f.3
       version: 21
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi bus_master cap_list
       configuration: driver=snd_hda_intel latency=32
       resources: irq:129 memory:dfb28000-dfb2bfff memory:dfb00000-dfb0ffff

I attempted to install pavucontrol, but it was already installed. When I tried to launch it from Terminal with "pavucontrol" a window labeled "Volume Control" opened up and said "Establishing a connection to PulseAudio," but in Terminal I got a running output of "shm_open() failed: No such file or directory" repeated over and over again.

I have updated my kernel to 4.13.0-38-generic, and upon startup, I can hear the volume test noises (the ones you hear when you raise or lower the volume) from the laptop's speakers and on headphones, but when I try to play audio from a website like YouTube, I don't hear anything through the speakers or headphones. I also don't hear anything when I try to play an audio file in VLC (see below for more info).

In Gnome ALSA Mixer, master, headphone, speaker, PCM, Capture, and Internal volumes are all turned all the way up. None of them are muted. Mic Boos is turned all the way down, but I don't plan on recording audio, and Beep is halfway up. The Rec box under Capture is checked. Auto-Mute Mode is not turned on. I don't see any other settings or options that are discussed in the sound troubleshooting guide. I do see five boxes labeled "IEC958" at the bottom of the window, all of which but the first one are ticked.

This is the output of $ cat /proc/asound/car*/co* | grep Codec:
Codec: Conexant CX20751/2
Codec: Intel Skylake HDMI

This is the output of $ cd ~; wget -O alsa-info.sh http://www.alsa-project.org/alsa-info.sh ; bash alsa-info.sh --stdout |grep "ixer name":
--2018-04-13 23:06:31-- http://www.alsa-project.org/alsa-info.sh
Resolving www.alsa-project.org (www.alsa-project.org)... 77.48.224.243
Connecting to www.alsa-project.org (www.alsa-project.org)|77.48.224.243|:80... connected.
HTTP request sent, awaiting response... 302 Found
Location: http://git.alsa-project.org/?p=alsa-utils.git;a=blob_plain;f=alsa-info/alsa-info.sh [following]
--2018-04-13 23:06:31-- http://git.alsa-project.org/?p=alsa-utils.git;a=blob_plain;f=alsa-info/alsa-info.sh
Resolving git.alsa-project.org (git.alsa-project.org)... 77.48.224.243
Connecting to git.alsa-project.org (git.alsa-project.org)|77.48.224.243|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [application/x-sh]
Saving to: ‘alsa-info.sh’

alsa-info.sh [ <=> ] 28.03K 163KB/s in 0.2s

2018-04-13 23:06:32 (163 KB/s) - ‘alsa-info.sh’ saved [28707]

Mixer name : 'Conexant CX20751/2'

This is the output of $ sudo which atlasctl:
/usr/sbin/alsactl

I really don't know much about how this stuff works, but it appears as if there's kernel support for my mixer, at least: https://www.systutorials.com/linux-kernels/46470/alsa-hda-add-conexant-cx20751-2-3-4-codec-support-linux-3-4-87/.

Also I'm not sure why the name of the mixer is the same as the name of the codec--I thought they were different things (according to the troubleshooting tutorial, "Each combination of audio codec, audio mixer and audio device name requires a very specific configuration in the alsa-base.conf file, if the audio chipset does not work out-of-the-box.")--what is the difference?

I'm too scared to edit /etc/modprobe.d/alsa-base.conf without knowing more...

Additionally, I opened an MP4 file in VLC and got this error message:
Audio output failed:
The audio device "default" could not be used:
Connection refused.

Under the volume display in my top menu bar, it shows that the volume is turned up. But when I open System Settings>Sound Settings, it says the Output Volume is not muted but is turned all the way down. Even if I change this, when I reopen Sound Settings, it's back down zero again. And in the "Play Sound Through" box under Output, there is nothing listed.

When I attempt to launch PulseAudio Volume Control through the Launcher, again it hangs on "Establishign connection to PulseAudio. Please wait..."

If I try to launch PulseAudio Volume Meter (Playback), I get the error message "Connection failed: Protocol error"

I would really love to understand why this is happening, when I hadn't messed around with anything related to the sound before, and never had problems using the exact same version of ubuntu on the exact same machine (with the exception of now running Ubuntu from an external HDD vs an internal SSD...otherwise all the hardware and everything is the same).

Question information

Language:: English Edit question

Status:: Answered

For:: Ubuntu alsa-driver Edit question

Assignee:: No assignee Edit question

Last query:: 2018-04-14

Last reply:: 2018-04-14

Link existing bug

Revision history for this message

actionparsnip (andrew-woodhead666) said on 2018-04-14:

If you boot the official Ubuntu kernel does it work? You seem to have some random kernel installed.

If you boot to Bionic live CD do you get sound there? Bionic is due for release soon and is also LTS.

Revision history for this message

Emily (emilyjane) said on 2018-04-14:

@actionparsnip, which kernel version are you talking about? Sound didn't work with the kernel that originally came with my 16.04 install. The kernel I have now is an update I installed using the HWE stacks. I thought it was the supported one, according to this page: https://wiki.ubuntu.com/Kernel/Support

Revision history for this message

actionparsnip (andrew-woodhead666) said on 2018-04-14:

Just that the kernel version number looks weird...

No worries

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Ubuntualsa-driver package

New installation of 16.04.4, problems with sound (internal speakers and headphones)

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