I seem to have the same problem (Dell XPS L421X). Bluetooth failing on 4.4.0-127, but works on 4.4.0-124.
Happy to provide any logs/diags under each kernel if you let me know what would be useful. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1773635 Title: AR3012 Bluetooth not start after an upgrade to 4.4.0-127 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1773635/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
