I changed the bug report to alsa-driver, as it affects PulseAudio and ALSA, but I'm not sure if it is the right choice.
** Package changed: ubuntu => alsa-driver (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1813075 Title: Line Out audio output rapidly disapears and reappears Status in alsa-driver package in Ubuntu: New Bug description: Today my audio became choppy. At first I thought it was a bad audio file, but it turned out that everything I play is choppy. Then I thought that some process is clogging the CPU or IO, but it wasn't that either. After some searching, I opened sound settings and found out that Line Out audio output is rapidly disappearing and reappearing from the list. I checked the alsamixer and same thing was happening in its window. I tried to restart the computer, and the problem disappeared only to come back again after a short time. I still have my old 14.04 installation, I rebooted to that and everything worked as it should. I have never seen anything like this, I have no clue what is happening and I have no idea what to check. dmesg output showed nothing related to sound. Since it is very unusual, I have attached a video of what is going on. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1813075/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
