10:19:53,413 AM [default-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 10:19:53,675 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7702336085947321231} scheduling timeout in PT30S 10:19:53,708 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@135a8812 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@54ebacdc, splicing queue 10:19:53,709 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@135a8812 queue spliced 0 messages 10:19:53,710 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-4700898921258951606, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#41334824], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 10:19:53,710 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@7aa06fac transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-2232396125358686606} 10:19:53,711 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-4700898921258951606, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#41334824], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [06/12/2026 10:19:53.715] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][06/12/2026 10:19:53.718] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-14#41334824] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#41334824] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:19:53,722 AM [default-pekko.actor.default-dispatcher-5] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-14#41334824] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#41334824] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:19:53,730 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=4251189163342346482} scheduling timeout in PT30S 10:19:53,750 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-63858812116337635} is empty 10:19:53,770 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@731819a0 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@71bebddf, splicing queue 10:19:53,770 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@731819a0 queue spliced 0 messages 10:19:53,771 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=6828072234872846418, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-17#-652786747], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 10:19:53,772 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@123e87cd transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5539200702876502257} 10:19:53,773 AM [main] [DEBUG] TransmitQueue - Completing request MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 10:19:53,774 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5539200702876502257, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 10:19:53,775 AM [main] [DEBUG] TransmitQueue - Request for Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} not found in inflight queue, checking pending queue 10:19:53,776 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [06/12/2026 10:19:53.779] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-17] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][06/12/2026 10:19:53.780] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-17] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-17#-652786747] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#-652786747] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:19:53,780 AM [default-pekko.actor.default-dispatcher-5] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-17#-652786747] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#-652786747] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:19:53,795 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-6533585744745259875} is empty 10:19:53,820 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@10bf2726 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@bb78f01, splicing queue 10:19:53,820 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@10bf2726 queue spliced 0 messages 10:19:53,821 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5203080100979033311, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-19#1005065207], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 10:19:53,821 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@246f9fa8 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8437084918472016456} 10:19:53,822 AM [main] [DEBUG] TransmitQueue - Completing request MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 10:19:53,823 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8437084918472016456, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [06/12/2026 10:19:53.825] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-19] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][06/12/2026 10:19:53.825] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-19] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#1005065207] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#1005065207] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:19:53,825 AM [default-pekko.actor.default-dispatcher-5] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#1005065207] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#1005065207] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:19:53,843 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@312ddc51 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@330f3046, splicing queue 10:19:53,844 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@312ddc51 queue spliced 0 messages 10:19:53,865 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7326f323 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@202d83b9, splicing queue 10:19:53,865 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7326f323 queue spliced 0 messages 10:19:53,866 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-4693141814725286694, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#546805817], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 10:19:53,866 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@23d1090 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-6149773104091204398} 10:19:53,867 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@23d1090 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-6149773104091204388} 10:19:53,868 AM [main] [DEBUG] TransmitQueue - Completing request MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 10:19:53,868 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-6149773104091204398, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 10:19:53,869 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-4693141814725286694, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#546805817], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out 10:19:53,871 AM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#546805817] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#546805817] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:19:53,871 AM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#546805817] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#546805817] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [06/12/2026 10:19:53.871] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-21] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [WARN] [06/12/2026 10:19:53.872] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-21] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][06/12/2026 10:19:53.871] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-21] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#546805817] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#546805817] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][06/12/2026 10:19:53.871] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-21] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#546805817] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#546805817] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:19:53,938 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5dbd7f00 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3e9053b3, splicing queue 10:19:53,938 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5dbd7f00 queue spliced 0 messages 10:19:53,939 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-7411650306199751014, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-24#164666825], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 10:19:53,940 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@a700311 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-4588749733908099038} 10:19:53,960 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-4440429339924608176} is empty 10:19:53,997 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=8675162634957715837} scheduling timeout in PT30S 10:19:54,13 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@40cb19d5 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@71d92487, splicing queue 10:19:54,13 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@40cb19d5 queue spliced 0 messages 10:19:54,14 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=1500406369209681227, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#1177666017], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 10:19:54,15 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1acf7db2 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-3244226667277484146} 10:19:54,15 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=1500406369209681227, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#1177666017], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 10:19:54,17 AM [default-pekko.actor.default-dispatcher-7] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#1177666017] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#1177666017] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [06/12/2026 10:19:54.017] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-28] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][06/12/2026 10:19:54.017] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-28] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#1177666017] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#1177666017] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:19:54,32 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-6248697503526344401} scheduling timeout in PT30S 10:19:54,57 AM [main] [DEBUG] TransmitQueue - Request for Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} not found in inflight queue, checking pending queue 10:19:54,57 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 10:19:54,64 AM [default-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [06/12/2026 10:19:54.063] [main] [CoordinatedShutdown(pekko://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]