Public bug reported: There is no audio output device in the settings. If i put on headphones it automatically goes to mute and still no output showing in settings. I don't know what went wrong I tried to use bluetooth headphones and installed pulseaudio because of it and after a lot of trying couldn't get it to work so uninstalled it and after that this issue popped up. Thanks in advance for the help.
ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.1 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: ubuntu:GNOME Date: Wed Nov 1 08:33:49 2017 InstallationDate: Installed on 2017-06-11 (142 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) PackageArchitecture: all PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. SourcePackage: alsa-driver Symptom: audio UpgradeStatus: Upgraded to artful on 2017-10-20 (11 days ago) dmi.bios.date: 05/17/2016 dmi.bios.vendor: Insyde dmi.bios.version: F.21 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 8136 dmi.board.vendor: HP dmi.board.version: 31.38 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.21:bd05/17/2016:svnHP:pnHPNotebook:pvrType1ProductConfigId:rvnHP:rn8136:rvr31.38:cvnHP:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV G=N L=CON B=HP dmi.product.name: HP Notebook dmi.product.version: Type1ProductConfigId dmi.sys.vendor: HP ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful wayland-session ** Attachment added: "error.png" https://bugs.launchpad.net/bugs/1729184/+attachment/5001542/+files/error.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1729184 Title: audio output not showing in settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1729184/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs