Audio stops abruptly after some time. Everytime rebooting system solves the problem
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 4.15.0-58.64-generic 4.15.18
Uname: Linux 4.15.0-58-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ec16f09 1388 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Tue Aug 27 22:04:52 2019
InstallationDate: Installed on 2018-06-18 (435 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
PackageArchitecture: all
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_IN
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_DevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: gdm 1060 F.... pulseaudio
ec16f09 1388 F.... pulseaudio
Symptom_Jack: Black Headphone Out, Front
Symptom_Type: No sound at all
Title: [HP ProDesk 600 G3 MT, Conexant CX20632, Black Headphone Out, Front] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/30/2017
dmi.bios.vendor: HP
dmi.bios.version: P02 Ver. 02.04
dmi.board.name: 829D
dmi.board.vendor: HP
dmi.board.version: KBC Version 06.15
dmi.chassis.asset.tag: SGH719TRKM
dmi.chassis.type: 3
dmi.chassis.vendor: HP
dmi.modalias: dmi:bvnHP:bvrP02Ver.02.04:bd03/30/2017:svnHP:pnHPProDesk600G3MT:pvr:rvnHP:rn829D:rvrKBCVersion06.15:cvnHP:ct3:cvr:
dmi.product.family: 103C_53307F HP ProDesk
dmi.product.name: HP ProDesk 600 G3 MT
dmi.sys.vendor: HP
Status changed to 'Confirmed' because the bug affects multiple users.