Created attachment 131569 pulse audio verbose log Same problem and use case: analog line-out speakers, headphone plugged- in, headphone unplugged, digital output profile set instead of analog line-out (Analog Duplex to be precise).
It happens on Fedora 25 (10.0-2.fc25) and openSUSE tumbleweed (can't have access to that PC right now), both running KDE Plasma desktop (5.9.5). KDE devs said it should be reported here [https://bugs.kde.org/show_bug.cgi?id=380316#add_comment] -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1521987 Title: Sound is not automatically switched back from headphones to speakers Status in PulseAudio: Unknown Status in pulseaudio package in Ubuntu: Invalid Bug description: When plugging in headphones, sound output is correctly switched from speakers (line out) to the headphones. When the headphones are unplugged, sound is NOT automatically switched back to the speakers. This bug started happening on my system after I upgraded from 14.04 to 15.10 so it is a regression. Attached is pulseaudio log of what happens when I plug and unplug my headphones. To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1521987/+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