HCID at least fails to start w/o dbus running, not really optional. <snip> May 12 10:55:52 notebook hcid[32425]: Can't connect to system message bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory May 12 10:55:53 notebook hcid[32425]: Exit May 12 10:55:56 notebook hcid[10206]: Bluetooth HCI daemon May 12 10:55:56 notebook hcid[10206]: Can't connect to system message bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory May 12 10:55:56 notebook hcid[10206]: Unable to get on D-Bus </snip>
Fixed. Thanks for reporting.