No sound on Ubuntu 16.04

Asked by Moreau Julien

Sound was working then stopped working for no reason

First the step 1 in https://help.ubuntu.com/community/SoundTroubleshootingProcedure
Was solving the problem

But now nothing seems to work so I copy the dump of the command of step 3 that can be found here
http://www.alsa-project.org/db/?f=89f056cc51701800a69c2fd495d44b1beda38f67

In addition here the output of Step 4

HP-EliteBook-8460p:~$ cat /proc/asound/{version,cards,devices,hwdep,pcm,seq/clients}; 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 k4.4.0-59-generic.
 0 [PCH ]: HDA-Intel - HDA Intel PCH
                      HDA Intel PCH at 0xd4820000 irq 39
  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- 1]: hardware dependent
 10: [ 0- 3]: hardware dependent
 33: : timer
00-00: HDA Codec 0
00-01: HDA Codec 1
00-03: HDA Codec 3
00-00: 92HD81B1X5 Analog : 92HD81B1X5 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-)
[sudo] password for julien:
rm: cannot remove '/etc/asound.conf': No such file or directory
rm: cannot remove '/home/julien/.pulse': No such file or directory
rm: cannot remove '/home/julien/.asound*': No such file or directory
rm: cannot remove '/home/julien/.pulse-cookie': No such file or directory
Hit:1 http://gb.archive.ubuntu.com/ubuntu xenial InRelease
Get:2 http://gb.archive.ubuntu.com/ubuntu xenial-updates InRelease [102 kB]
Get:3 http://gb.archive.ubuntu.com/ubuntu xenial-backports InRelease [102 kB]
Get:4 http://gb.archive.ubuntu.com/ubuntu xenial-security InRelease [102 kB]
Fetched 306 kB in 0s (313 kB/s)
Reading package lists... Done
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:
  linux-headers-4.4.0-38 linux-headers-4.4.0-38-generic
  linux-image-4.4.0-38-generic linux-image-extra-4.4.0-38-generic
  linux-image-extra-4.4.0-47-generic
Use 'sudo apt autoremove' to remove them.
0 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.
paman is already installed at the requested version (0.9.4-1ubuntu5)
gnome-alsamixer is already installed at the requested version (0.9.7~cvs.20060916.ds.1-5)
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
paman is already installed at the requested version (0.9.4-1ubuntu5)
gnome-alsamixer is already installed at the requested version (0.9.7~cvs.20060916.ds.1-5)
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
No packages will be installed, upgraded, or removed.
0 packages upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B of archives. After unpacking 0 B will be used.

H/W path Device Class Description
=======================================================
                             system HP EliteBook 8460p (LJ427AV)
/0 bus 161C
/0/a memory 64KiB BIOS
/0/0 processor Intel(R) Core(TM) i5-2540M CPU @ 2.6
/0/0/4 memory 3KiB L3 cache
/0/0/3 memory 256KiB L2 cache
/0/0/2 memory 32KiB L1 cache
/0/1 memory 32KiB L1 cache
/0/5 memory 4GiB System Memory
/0/5/0 memory DIMMProject-Id-Version: lshwReport-M
/0/5/1 memory 4GiB SODIMM DDR3 Synchronous 1333 MH
/0/100 bridge 2nd Generation Core Processor Family
/0/100/2 display 2nd Generation Core Processor Family
/0/100/16 communication 6 Series/C200 Series Chipset Family
/0/100/19 eth0 network 82579LM Gigabit Network Connection
/0/100/1a bus 6 Series/C200 Series Chipset Family
/0/100/1a/1 usb1 bus EHCI Host Controller
/0/100/1a/1/1 bus Integrated Rate Matching Hub
/0/100/1a/1/1/1 generic VFS471 Fingerprint Reader
/0/100/1b multimedia 6 Series/C200 Series Chipset Family
/0/100/1c bridge 6 Series/C200 Series Chipset Family
/0/100/1c.1 bridge 6 Series/C200 Series Chipset Family
/0/100/1c.2 bridge 6 Series/C200 Series Chipset Family
/0/100/1c.2/0 bus IEEE 1394 Host Controller
/0/100/1c.2/0.1 generic SD/MMC Host Controller
/0/100/1c.2/0.2 generic Standard SD Host Controller
/0/100/1c.3 bridge 6 Series/C200 Series Chipset Family
/0/100/1c.3/0 wlan0 network Centrino Advanced-N 6205 [Taylor Pea
/0/100/1c.7 bridge 6 Series/C200 Series Chipset Family
/0/100/1c.7/0 bus uPD720200 USB 3.0 Host Controller
/0/100/1c.7/0/0 usb4 bus xHCI Host Controller
/0/100/1c.7/0/1 usb3 bus xHCI Host Controller
/0/100/1d bus 6 Series/C200 Series Chipset Family
/0/100/1d/1 usb2 bus EHCI Host Controller
/0/100/1d/1/1 bus Integrated Rate Matching Hub
/0/100/1d/1/1/4 multimedia HP HD Webcam [Fixed]
/0/100/1f bridge QM67 Express Chipset Family LPC Cont
/0/100/1f.2 storage 6 Series/C200 Series Chipset Family
/0/2 scsi0 storage
/0/2/0.0.0 /dev/sda disk 320GB Hitachi HTS72323
/0/2/0.0.0/1 /dev/sda1 volume 294GiB EXT4 volume
/0/2/0.0.0/2 /dev/sda2 volume 4005MiB Extended partition
/0/2/0.0.0/2/5 /dev/sda5 volume 4005MiB Linux swap / Solaris partiti
/0/3 scsi1 storage
/0/3/0.0.0 /dev/cdrom disk CDDVDW SN-208BB
/1 power CC06055
total 0
crw-rw----+ 1 root audio 116, 3 Jan 10 22:31 pcmC0D0p
drwxr-xr-x 20 root root 4660 Jan 10 22:52 ..
crw-rw----+ 1 root audio 116, 33 Jan 10 2017 timer
crw-rw----+ 1 root audio 116, 1 Jan 10 2017 seq
crw-rw----+ 1 root audio 116, 10 Jan 10 2017 hwC0D3
crw-rw----+ 1 root audio 116, 9 Jan 10 2017 hwC0D1
crw-rw----+ 1 root audio 116, 8 Jan 10 2017 hwC0D0
crw-rw----+ 1 root audio 116, 2 Jan 10 2017 controlC0
drwxr-xr-x 2 root root 60 Jan 10 2017 by-path
drwxr-xr-x 3 root root 280 Jan 10 2017 .
crw-rw----+ 1 root audio 116, 5 Jan 10 2017 pcmC0D3p
crw-rw----+ 1 root audio 116, 6 Jan 10 2017 pcmC0D7p
crw-rw----+ 1 root audio 116, 7 Jan 10 2017 pcmC0D8p
crw-rw----+ 1 root audio 116, 4 Jan 10 2017 pcmC0D0c
/lib/modules/4.4.0-59-generic/kernel/sound/pcmcia/vx/snd-vxpocket.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pcmcia/pdaudiocf/snd-pdaudiocf.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-ad1889.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/emu10k1/snd-emu10k1-synth.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/emu10k1/snd-emu10k1x.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/emu10k1/snd-emu10k1.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-es1968.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-intel8x0m.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-via82xx.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-rme32.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-indigo.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-layla20.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-mia.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-indigodjx.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-darla24.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-gina20.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-darla20.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-gina24.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-indigodj.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-indigoio.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-indigoiox.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-mona.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-layla24.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/echoaudio/snd-echo3g.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-cmipci.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-cs4281.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/oxygen/snd-oxygen-lib.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/oxygen/snd-virtuoso.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/oxygen/snd-oxygen.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-es1938.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-fm801.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/korg1212/snd-korg1212.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-maestro3.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-atiixp.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/trident/snd-trident.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-ens1371.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/lola/snd-lola.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-rme96.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-analog.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-ca0110.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-ca0132.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-cmedia.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-hdmi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-realtek.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-generic.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-intel.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-conexant.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-idt.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-si3054.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-cirrus.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec-via.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/hda/snd-hda-codec.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-azt3328.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/rme9652/snd-hdspm.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/rme9652/snd-rme9652.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/rme9652/snd-hdsp.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/ali5451/snd-ali5451.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-als300.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-atiixp-modem.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/ice1712/snd-ice1724.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/ice1712/snd-ice17xx-ak4xxx.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/ice1712/snd-ice1712.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/aw2/snd-aw2.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/mixart/snd-mixart.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/ctxfi/snd-ctxfi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/ac97/snd-ac97-codec.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-via82xx-modem.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/lx6464es/snd-lx6464es.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-intel8x0.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/pcxhr/snd-pcxhr.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/riptide/snd-riptide.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/vx222/snd-vx222.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/cs46xx/snd-cs46xx.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/asihpi/snd-asihpi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-ens1370.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-als4000.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/ymfpci/snd-ymfpci.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/nm256/snd-nm256.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-sonicvibes.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/au88x0/snd-au8810.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/au88x0/snd-au8830.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/au88x0/snd-au8820.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/ca0106/snd-ca0106.ko
/lib/modules/4.4.0-59-generic/kernel/sound/pci/snd-bt87x.ko
/lib/modules/4.4.0-59-generic/kernel/sound/hda/snd-hda-core.ko
/lib/modules/4.4.0-59-generic/kernel/sound/hda/ext/snd-hda-ext-core.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/caiaq/snd-usb-caiaq.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/usx2y/snd-usb-usx2y.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/usx2y/snd-usb-us122l.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/snd-usbmidi-lib.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/snd-usb-audio.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/misc/snd-ua101.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/bcd2000/snd-bcd2000.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/line6/snd-usb-line6.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/line6/snd-usb-podhd.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/line6/snd-usb-variax.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/line6/snd-usb-toneport.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/line6/snd-usb-pod.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/6fire/snd-usb-6fire.ko
/lib/modules/4.4.0-59-generic/kernel/sound/usb/hiface/snd-usb-hiface.ko
/lib/modules/4.4.0-59-generic/kernel/sound/synth/emux/snd-emux-synth.ko
/lib/modules/4.4.0-59-generic/kernel/sound/synth/snd-util-mem.ko
/lib/modules/4.4.0-59-generic/kernel/sound/isa/sb/snd-sb-common.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-adau1701.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs4271-i2c.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-alc5623.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-sta32x.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs4349.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-sta350.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-pcm1792a-codec.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ssm2602.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic3x.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs42l56.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-rl6231.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic23-spi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-max98090.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs4271-spi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8510.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs4270.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs42l51.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8804-i2c.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-si476x.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs42l52.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ssm2602-spi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ak4642.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8523.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-sigmadsp.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8711.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tfa9879.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs35l32.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ak5386.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8770.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-spdif-tx.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ssm2602-i2c.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs4271.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs42l51-i2c.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ak4613.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8962.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ts3a227e.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-rt5645.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-gtm601.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-pcm512x.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8753.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-rl6347a.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tas571x.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-pcm512x-spi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8804-spi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic23-i2c.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic23.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs4265.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-sigmadsp-i2c.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs42xx8.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-pcm512x-i2c.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tpa6130a2.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8728.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-pcm1681.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-rt5631.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-sgtl5000.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8804.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8903.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8750.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ak4104.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8741.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs42l73.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8580.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-cs42xx8-i2c.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-es8328.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8731.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8737.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-sti-sas.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-dmic.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ak4554.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-spdif-rx.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-rt5670.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ssm4567.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-rt5640.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8776.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic31xx.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-rt286.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tas5086.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-ac97.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-wm8978.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/codecs/snd-soc-tas2552.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-rt5672.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bytcr-rt5640.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/boards/snd-soc-sst-broadwell.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/boards/snd-soc-skl_rt286.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-rt5645.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/boards/snd-soc-sst-haswell.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-max98090_ti.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/boards/snd-soc-sst-byt-rt5640-mach.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/boards/snd-soc-sst-byt-max98090-mach.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/haswell/snd-soc-sst-haswell-pcm.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/baytrail/snd-soc-sst-baytrail-pcm.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/skylake/snd-soc-skl-ipc.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/skylake/snd-soc-skl.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/atom/snd-soc-sst-mfld-platform.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-core.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-acpi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/common/snd-soc-sst-ipc.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/common/snd-soc-sst-dsp.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/intel/common/snd-soc-sst-acpi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/generic/snd-soc-simple-card.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/fsl/snd-soc-fsl-esai.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/fsl/snd-soc-fsl-ssi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/fsl/snd-soc-fsl-sai.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/fsl/snd-soc-fsl-spdif.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/fsl/snd-soc-imx-audmux.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/fsl/snd-soc-fsl-asrc.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/snd-soc-core.ko
/lib/modules/4.4.0-59-generic/kernel/sound/soc/xtensa/snd-soc-xtfpga-i2s.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/snd-rawmidi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/snd.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/snd-pcm-dmaengine.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/snd-pcm.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/oss/snd-pcm-oss.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/oss/snd-mixer-oss.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/snd-hwdep.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/seq/snd-seq-virmidi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/seq/snd-seq.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/seq/snd-seq-dummy.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/seq/snd-seq-midi-emul.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/seq/snd-seq-device.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/seq/snd-seq-midi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/seq/snd-seq-midi-event.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/snd-hrtimer.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/snd-timer.ko
/lib/modules/4.4.0-59-generic/kernel/sound/core/snd-compress.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/snd-dummy.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/snd-serial-u16550.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/opl3/snd-opl3-synth.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/opl3/snd-opl3-lib.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/pcsp/snd-pcsp.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/mpu401/snd-mpu401.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/mpu401/snd-mpu401-uart.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/snd-virmidi.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/snd-aloop.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/snd-mtpav.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/snd-mts64.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/vx/snd-vx-lib.ko
/lib/modules/4.4.0-59-generic/kernel/sound/drivers/snd-portman2x4.ko
/lib/modules/4.4.0-59-generic/kernel/sound/firewire/dice/snd-dice.ko
/lib/modules/4.4.0-59-generic/kernel/sound/firewire/oxfw/snd-oxfw.ko
/lib/modules/4.4.0-59-generic/kernel/sound/firewire/digi00x/snd-firewire-digi00x.ko
/lib/modules/4.4.0-59-generic/kernel/sound/firewire/snd-firewire-lib.ko
/lib/modules/4.4.0-59-generic/kernel/sound/firewire/snd-scs1x.ko
/lib/modules/4.4.0-59-generic/kernel/sound/firewire/fireworks/snd-fireworks.ko
/lib/modules/4.4.0-59-generic/kernel/sound/firewire/bebob/snd-bebob.ko
/lib/modules/4.4.0-59-generic/kernel/sound/firewire/snd-isight.ko
/lib/modules/4.4.0-59-generic/kernel/sound/firewire/tascam/snd-firewire-tascam.ko
/lib/modules/4.4.0-59-generic/kernel/sound/i2c/other/snd-ak4117.ko
/lib/modules/4.4.0-59-generic/kernel/sound/i2c/other/snd-ak4114.ko
/lib/modules/4.4.0-59-generic/kernel/sound/i2c/other/snd-pt2258.ko
/lib/modules/4.4.0-59-generic/kernel/sound/i2c/other/snd-ak4113.ko
/lib/modules/4.4.0-59-generic/kernel/sound/i2c/other/snd-ak4xxx-adda.ko
/lib/modules/4.4.0-59-generic/kernel/sound/i2c/snd-cs8427.ko
/lib/modules/4.4.0-59-generic/kernel/sound/i2c/snd-i2c.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-analog.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-ca0110.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-ca0132.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-cmedia.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-hdmi.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-core.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-realtek.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-generic.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-ext-core.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-intel.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-conexant.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-idt.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-si3054.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-cirrus.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec-via.ko
/lib/modules/4.4.0-59-generic/updates/dkms/snd-hda-codec.ko
cat: /dev/sndstat: No such file or directory
00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0104] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09)
00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04)
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04)
00:1a.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 [8086:1c10] (rev b4)
00:1c.1 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 [8086:1c12] (rev b4)
00:1c.2 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 [8086:1c14] (rev b4)
00:1c.3 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 [8086:1c16] (rev b4)
00:1c.7 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 [8086:1c1e] (rev b4)
00:1d.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [8086:1c26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation QM67 Express Chipset Family LPC Controller [8086:1c4f] (rev 04)
00:1f.2 SATA controller [0106]: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller [8086:1c03] (rev 04)
23:00.0 FireWire (IEEE 1394) [0c00]: JMicron Technology Corp. IEEE 1394 Host Controller [197b:2380] (rev 30)
23:00.1 System peripheral [0880]: JMicron Technology Corp. SD/MMC Host Controller [197b:2392] (rev 30)
23:00.2 SD Host controller [0805]: JMicron Technology Corp. Standard SD Host Controller [197b:2391] (rev 30)
24:00.0 Network controller [0280]: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] [8086:0085] (rev 34)
25:00.0 USB controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host Controller [1033:0194] (rev 04)
Bus 002 Device 003: ID 04f2:b230 Chicony Electronics Co., Ltd Integrated HP HD Webcam
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 138a:003c Validity Sensors, Inc. VFS471 Fingerprint Reader
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
/usr/sbin/alsactl
Specified file name /dev/dsp does not exist.
                     USER PID ACCESS COMMAND
/dev/snd/controlC0: julien 1740 F.... pulseaudio
/dev/snd/pcmC0D0p: julien 1740 F...m pulseaudio
dpkg-query: no path found matching pattern *bin/slmodemd*
[ 0.000000] No NUMA configuration found
[ 0.119628] PCCT header not found.
[ 0.119916] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.145220] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.654010] pnp: PnP ACPI: found 7 devices
[ 1.205376] audit: initializing netlink subsys (disabled)
[ 1.205390] audit: type=2000 audit(1484089866.180:1): initialized
[ 1.604188] libphy: Fixed MDIO Bus: probed
[ 1.619128] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.619239] hub 1-0:1.0: USB hub found
[ 1.635120] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.635228] hub 2-0:1.0: USB hub found
[ 1.635875] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.635968] hub 3-0:1.0: USB hub found
[ 1.639113] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.639216] hub 4-0:1.0: USB hub found
[ 2.063641] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 2.064102] hub 1-1:1.0: USB hub found
[ 2.079645] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 2.080095] hub 2-1:1.0: USB hub found
[ 2.192063] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 2.246027] sdhci-pci 0000:23:00.1: SDHCI controller found [197b:2392] (rev 30)
[ 2.246138] sdhci-pci 0000:23:00.1: No vmmc regulator found
[ 2.246140] sdhci-pci 0000:23:00.1: No vqmmc regulator found
[ 2.251593] sdhci-pci 0000:23:00.2: SDHCI controller found [197b:2391] (rev 30)
[ 2.428730] usb 1-1.1: New USB device found, idVendor=138a, idProduct=003c
[ 2.493301] usb 2-1.4: New USB device found, idVendor=04f2, idProduct=b230
[ 9.234629] systemd[1]: Listening on Journal Audit Socket.
[ 10.659993] lp: driver loaded but no devices found
[ 12.662683] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 12.871678] hp_accel: hardware type HPB64xx found
[ 12.872262] lis3lv02d: 8 bits 3DC sensor found
[ 14.095534] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel
[ 14.164668] iwlwifi 0000:24:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[ 14.187394] uvcvideo: Found UVC 1.00 device HP HD Webcam [Fixed] (04f2:b230)
[ 14.211796] snd_hda_intel 0000:00:1b.0: Probing card using HDA DKMS, version 0.201611250246~ubuntu16.04.1
[ 14.340464] snd_hda_codec_idt hdaudioC0D0: autoconfig for 92HD81B1X5: line_outs=1 (0xa/0x0/0x0/0x0/0x0) type:line
[ 14.340468] snd_hda_codec_idt hdaudioC0D0: speaker_outs=1 (0xd/0x0/0x0/0x0/0x0)
[ 14.340469] snd_hda_codec_idt hdaudioC0D0: hp_outs=1 (0xb/0x0/0x0/0x0/0x0)
[ 14.340471] snd_hda_codec_idt hdaudioC0D0: mono: mono_out=0x0
[ 14.340472] snd_hda_codec_idt hdaudioC0D0: inputs:
[ 14.340474] snd_hda_codec_idt hdaudioC0D0: Mic=0xc
[ 14.340475] snd_hda_codec_idt hdaudioC0D0: Internal Mic=0x11
[ 14.340477] snd_hda_codec_idt hdaudioC0D0: Line=0xf
[ 14.389608] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 14.435618] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[ 14.435670] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
[ 14.435716] input: HDA Intel PCH Dock Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
[ 14.435762] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input18
[ 14.435827] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input19
[ 14.435924] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input20
[ 14.435971] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input21
[ 15.626271] intel_rapl: Found RAPL domain package
[ 15.626274] intel_rapl: Found RAPL domain core
[ 15.626276] intel_rapl: Found RAPL domain uncore
[ 17.327949] audit: type=1400 audit(1484089882.627:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=705 comm="apparmor_parser"
[ 17.327967] audit: type=1400 audit(1484089882.631:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=705 comm="apparmor_parser"
[ 17.327973] audit: type=1400 audit(1484089882.631:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=705 comm="apparmor_parser"
[ 17.327978] audit: type=1400 audit(1484089882.631:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=705 comm="apparmor_parser"
[ 17.408416] audit: type=1400 audit(1484089882.711:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=704 comm="apparmor_parser"
[ 17.408425] audit: type=1400 audit(1484089882.711:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=704 comm="apparmor_parser"
[ 17.420260] audit: type=1400 audit(1484089882.723:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="webbrowser-app" pid=708 comm="apparmor_parser"
[ 17.420269] audit: type=1400 audit(1484089882.723:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="webbrowser-app//oxide_helper" pid=708 comm="apparmor_parser"
[ 17.466785] audit: type=1400 audit(1484089882.767:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=710 comm="apparmor_parser"
[ 17.530431] audit: type=1400 audit(1484089882.831:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=711 comm="apparmor_parser"
sudo: /etc/init.d/sl-modem-daemon: command not found
 Release Date: 12/22/2011
  Serial services are supported (int 14h)
 Manufacturer: Hewlett-Packard
 Product Name: HP EliteBook 8460p
 Serial Number: CZC2132BM0
 Manufacturer: Hewlett-Packard
 Product Name: 161C
 Serial Number: PCCKB001X1W6BD
 Manufacturer: Hewlett-Packard
 Serial Number: CZC2132BM0
 Manufacturer: Intel(R) Corporation
 Serial Number: Not Specified
 Manufacturer: Not Specified
 Serial Number: Not Specified
 Manufacturer: Micron
 Serial Number: E95EA6E0
 Manufacturer: 82-54
 SBDS Serial Number: 1D73
 SBDS Manufacture Date: 2012-06-26
snd_seq_dummy 16384 0
snd_hda_codec_hdmi 49152 2
snd_hda_codec_idt 57344 1
snd_hda_codec_generic 73728 1 snd_hda_codec_idt
snd_hda_intel 40960 5
snd_hda_codec 135168 4 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel
snd_hda_core 90112 5 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 106496 5 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,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 20 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore 16384 1 snd
1 sink(s) available.
  * index: 0
 name: <alsa_output.pci-0000_00_1b.0.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: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
         balance 0.00
 base volume: 65536 / 100% / 0.00 dB
 volume steps: 65537
 muted: no
 current latency: 88.92 ms
 max request: 15 KiB
 max rewind: 64 KiB
 monitor source: 0
 sample spec: s16le 2ch 44100Hz
 channel map: front-left,front-right
              Stereo
 used by: 1
 linked by: 1
 configured latency: 90.00 ms; range is 0.50 .. 371.52 ms
 card: 0 <alsa_card.pci-0000_00_1b.0>
 module: 6
 properties:
  alsa.resolution_bits = "16"
  device.api = "alsa"
  device.class = "sound"
  alsa.class = "generic"
  alsa.subclass = "generic-mix"
  alsa.name = "92HD81B1X5 Analog"
  alsa.id = "92HD81B1X5 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 0xd4820000 irq 39"
  alsa.driver_name = "snd_hda_intel"
  device.bus_path = "pci-0000:00:1b.0"
  sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
  device.bus = "pci"
  device.vendor.id = "8086"
  device.vendor.name = "Intel Corporation"
  device.product.id = "1c20"
  device.product.name = "6 Series/C200 Series Chipset Family High Definition Audio Controller"
  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 = "Analogue Stereo"
  device.description = "Built-in Audio Analogue Stereo"
  alsa.mixer_name = "IDT 92HD81B1X5"
  alsa.components = "HDA:111d7605,103c3587,00100105 HDA:11c11040,103c3066,00100200 HDA:80862805,80860101,00100000"
  module-udev-detect.discovered = "1"
  device.icon_name = "audio-card-pci"
 ports:
  analog-output-lineout: Line Out (priority 9900, latency offset 0 usec, available: no)
   properties:

  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: 92HD81B1X5 Analog [92HD81B1X5 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: 1740 5127
5127 6737
6737 8361
8361 (with SIGKILL:) 10189
10189 (failed: processes still using sound devices: 10387(pulseaudio)).
/sbin/alsa: Warning: Processes using sound devices: 10387(pulseaudio).
Unloading ALSA sound driver modules: snd-seq-dummy snd-hda-codec-hdmi snd-hda-codec-idt snd-hda-codec-generic 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-idt 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-hda-codec-hdmi snd-hda-codec-idt snd-hda-codec-generic 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 'julien-HP-EliteBook-8460p':

You have 292 packages (10.6%) supported until April 2019 (3y)
You have 75 packages (2.7%) supported until January 2017 (9m)
You have 2073 packages (75.4%) supported until April 2021 (5y)
You have 17 packages (0.6%) supported until January 2022 (5y)

You have 128 packages (4.7%) that can not/no longer be downloaded
You have 165 packages (6.0%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
  *-multimedia
       description: Audio device
       product: 6 Series/C200 Series Chipset Family High Definition Audio Controller
       vendor: Intel Corporation
       physical id: 1b
       bus info: pci@0000:00:1b.0
       version: 04
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=snd_hda_intel latency=0
       resources: irq:39 memory:d4820000-d4823fff
  *-usb
       description: Video
       product: HP HD Webcam [Fixed]
       vendor: Chicony Electronics Co., Ltd.
       physical id: 4
       bus info: usb@2:1.4
       version: 99.89
       serial: SN0001
       capabilities: usb-2.00
       configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s

Question information

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Ubuntu alsa-driver Edit question
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Revision history for this message
actionparsnip (andrew-woodhead666) said :
#1

If you boot an older kernel is it OK?

Revision history for this message
Moreau Julien (moreau-juli1) said :
#2

I did not try yet but after turning off the computer completely (not reboot) it is now working,
This is the second time this happen. The sound just goes off while it is playing for no apparent reason.
Consequently I doubt it is a kernel problem.
Sometimes I can resolve it by removing my pulseaudio settings and killing it. But since I am not touching the settings I cannot figure out why this would affect my sound output.

Revision history for this message
Moreau Julien (moreau-juli1) said :
#3

I have a new issue with sound, now the sound stops and suddenly I have continuous white noise coming out. Even if the playback is stopped I hear the noise.

I have noticed that the problem occurs with youtube video so probably the flashplayer? I have not seen the issue when playing through rythmbox

Best

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Launchpad Janitor (janitor) said :
#4

This question was expired because it remained in the 'Open' state without activity for the last 15 days.