you can use hint jack-detect=0
by early patching to disable detection of all jacks (front and rear panel jacks) if the problem still exist, you have to check the front audio panel connector and your computer chassis 's front audio panel connect an AC97 front audio panel to motherboard with HDA controller is not recommended -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1067434 Title: Sound output device keeps changing when using headphones To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1067434/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
