> It is something to do with NVIDIA proprietary driver, If I disable it in Additional Drivers, the problem disappears.
I speak too soon, the problem also happens with nouveau. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1583801 Title: No sound via headphones (headset) when Ubuntu boots with them plugged in To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1583801/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
