I think this is related to suspend. If I reboot my computer, and pair my headset, I get sound.
when I suspend my computer and try to turn on the bluetooth connection I get the error message dmesg. Ubuntu 17.04 did not have this problem, but 17.10 and 18.04 has. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748565 Title: Kernel regularly logs: Bluetooth: hci0: last event is not cmd complete (0x0f) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1748565/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs