Same issue on an HP G60-530US Notebook. Plug in headphones & sound is still piped through both the headphones and the speakers. Tried (as you can see):
apport-collect -p alsa-driver 521678 but the results are only as in comments #3 & #4. Should I have used apport-collect -p alsa-driver 521678 instead? Note: I've not yet attempted the workaround suggested by comment #2. -- Speakers Fail to Mute When Headphones Plugged In - HDA Intel https://bugs.launchpad.net/bugs/521678 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs