05:20:26,942 AM [default-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started 05:20:27,197 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-6161621525416862743} scheduling timeout in PT30S 05:20:27,224 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@73daf6a6 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@59ea2a36, splicing queue 05:20:27,224 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@73daf6a6 queue spliced 0 messages 05:20:27,225 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-7391483862550263011, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#-1634783952], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 05:20:27,226 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@feb0f52 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-6677944432940565777} 05:20:27,227 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-7391483862550263011, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#-1634783952], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [06/13/2026 05:20:27.231] [default-pekko.actor.default-dispatcher-8] [pekko://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][06/13/2026 05:20:27.232] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-14#-1634783952] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#-1634783952] 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'. 05:20:27,234 AM [default-pekko.actor.default-dispatcher-7] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-14#-1634783952] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#-1634783952] 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'. 05:20:27,248 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-3213861707344987604} scheduling timeout in PT30S 05:20:27,270 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-194592275702756798} is empty 05:20:27,289 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@11b26693 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@7f4f432b, splicing queue 05:20:27,289 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@11b26693 queue spliced 0 messages 05:20:27,290 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-7803419057927578804, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-17#1176384051], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 05:20:27,290 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@635900ef transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-474756433670663400} 05:20:27,291 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}} 05:20:27,292 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-474756433670663400, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 05:20:27,293 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 05:20:27,293 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 05:20:27,295 AM [default-pekko.actor.default-dispatcher-8] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-17#1176384051] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#1176384051] 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] [06/13/2026 05:20:27.295] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-17] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][06/13/2026 05:20:27.295] [default-pekko.actor.default-dispatcher-8] [pekko://default/system/testProbe-17] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-17#1176384051] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#1176384051] 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'. 05:20:27,312 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-1908110885216365716} is empty 05:20:27,331 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@51413d02 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@406ea770, splicing queue 05:20:27,331 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@51413d02 queue spliced 0 messages 05:20:27,332 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-885612787142763710, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-19#610214539], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 05:20:27,333 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@23fed844 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8900928368710524774} 05:20:27,333 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}} 05:20:27,334 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8900928368710524774, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 05:20:27,336 AM [default-pekko.actor.default-dispatcher-8] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#610214539] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#610214539] 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] [06/13/2026 05:20:27.336] [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][06/13/2026 05:20:27.336] [default-pekko.actor.default-dispatcher-8] [pekko://default/system/testProbe-19] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#610214539] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#610214539] 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'. 05:20:27,353 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7c4a7770 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@72117a6c, splicing queue 05:20:27,353 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7c4a7770 queue spliced 0 messages 05:20:27,374 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@45b221c7 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@14abde3e, splicing queue 05:20:27,374 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@45b221c7 queue spliced 0 messages 05:20:27,375 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-4065187536593084091, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#1938104784], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 05:20:27,375 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@334d96af transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8441720793899668482} 05:20:27,376 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@334d96af transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8441720793899668472} 05:20:27,377 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}} 05:20:27,378 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8441720793899668482, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 05:20:27,379 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-4065187536593084091, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#1938104784], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [06/13/2026 05:20:27.380] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-21] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [WARN] [06/13/2026 05:20:27.381] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-21] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][06/13/2026 05:20:27.380] [default-pekko.actor.default-dispatcher-8] [pekko://default/system/testProbe-21] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#1938104784] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1938104784] 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'. 05:20:27,381 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#1938104784] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1938104784] 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][06/13/2026 05:20:27.380] [default-pekko.actor.default-dispatcher-8] [pekko://default/system/testProbe-21] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#1938104784] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1938104784] 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'. 05:20:27,381 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#1938104784] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1938104784] 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'. 05:20:27,437 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1dc9aba0 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@382fba37, splicing queue 05:20:27,437 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1dc9aba0 queue spliced 0 messages 05:20:27,437 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=2017478921009527513, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-24#-145926191], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 05:20:27,438 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@265ef3d0 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=4581192917851415708} 05:20:27,456 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=6607129280614705909} is empty 05:20:27,491 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-5505685072386729244} scheduling timeout in PT30S 05:20:27,509 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@69a61267 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@795ef208, splicing queue 05:20:27,509 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@69a61267 queue spliced 0 messages 05:20:27,510 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=1238259916779257716, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#1147217158], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 05:20:27,510 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5125558b transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8674525102236592044} 05:20:27,511 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=1238259916779257716, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#1147217158], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 05:20:27,513 AM [default-pekko.actor.default-dispatcher-8] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#1147217158] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#1147217158] 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] [06/13/2026 05:20:27.513] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-28] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][06/13/2026 05:20:27.512] [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#1147217158] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#1147217158] 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'. 05:20:27,528 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-5182762353184440352} scheduling timeout in PT30S 05:20:27,548 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 05:20:27,549 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 05:20:27,555 AM [default-pekko.actor.default-dispatcher-8] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [06/13/2026 05:20:27.554] [main] [CoordinatedShutdown(pekko://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]