Thank you for your bug report, could you give some details on what 'stops working' means exactly? When does it happen and what are you doing at the time? Does it happen in the middle of playing a video for example? Could you add the 'journalctl --b 0' log of the system after getting the issue?
** Changed in: pulseaudio (Ubuntu) Importance: Undecided => Low ** Changed in: pulseaudio (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1931799 Title: audio not working on Raspberry Pi 4 Status in pulseaudio package in Ubuntu: Incomplete Bug description: Pulseaudio stops working. After I use the command "systemctl --user restart pulseaudio.service" ,it's starting to work, but for a while. ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: pulseaudio 1:13.99.2-1ubuntu2.3 ProcVersionSignature: Ubuntu 5.8.0-1026.29-raspi 5.8.18 Uname: Linux 5.8.0-1026-raspi aarch64 ApportVersion: 2.20.11-0ubuntu50.7 Architecture: arm64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: daniel 1396 F.... pulseaudio /dev/snd/pcmC1D0p: daniel 1396 F...m pulseaudio /dev/snd/controlC0: daniel 1396 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Jun 13 14:24:39 2021 ImageMediaBuild: 20201022 SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1931799/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp