Current BGPCEP test suite is registering some dead letters during its execution:
reports:
opendaylight-cluster-data-akka.actor.default-dispatcher-14 | LocalActorRef | 291 - org.opendaylight.controller.repackaged-akka - 4.0.1 | Message [org.opendaylight.controller.eos.akka.owner.supervisor.command.OwnerChanged] to Actor[akka://opendaylight-cluster-data/system/singletonManagerOwnerSupervisor/OwnerSupervisor#-1937174274] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
Investigate why this message is being sent and not processed.