As for #2, what do you mean by "pulseaudio need to use line out jack to determine the availability instead of unknown"? The problem is that headphone volume raises, when you control another port in pavucontrol.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1436269 Title: When you select Analog Output or Speakers as port in Output Devices tab of pavucontrol, headphone levels are raised To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1436269/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs