Ubuntu
alsa-driver package

  1. Bug #1038660
  2. Comment #36

Comment 36 for bug 1038660

Revision history for this message
David Raid (davidraid) wrote :

I had a similar problem, though when I plugged my headphones in, sound would play out of both them and the speakers.

Wasn't present in Ubuntu before 12.04 but seems fixed in the beta for 12.10. I can't find any trace of the problem. Can you confirm if you have this issue on a live USB of the 12.10 beta?