06:29:11,713 PM [default-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 06:29:11,991 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=4424615698143875329} scheduling timeout in PT30S 06:29:12,16 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@31330344 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@72ab75c, splicing queue 06:29:12,16 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@31330344 queue spliced 0 messages 06:29:12,17 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-3802090650125518371, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#1581991534], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:29:12,18 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@60a6564c transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5816998015789172179} 06:29:12,19 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-3802090650125518371, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#1581991534], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out 06:29:12,20 PM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#1581991534] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1581991534] 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] [02/19/2026 18:29:12.021] [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}} [INFO] [pekkoDeadLetter][02/19/2026 18:29:12.020] [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#1581991534] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1581991534] 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'. 06:29:12,37 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-1791788415274927537} scheduling timeout in PT30S 06:29:12,57 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=4544560162313383779} is empty 06:29:12,76 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ff9a06 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1ef8cf89, splicing queue 06:29:12,76 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ff9a06 queue spliced 0 messages 06:29:12,78 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=6380567684288444303, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-24#1438586349], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:29:12,78 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1d9e511c transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-9003063934596610307} 06:29:12,79 PM [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}} 06:29:12,80 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-9003063934596610307, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 06:29:12,82 PM [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 06:29:12,82 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 06:29:12,84 PM [default-pekko.actor.default-dispatcher-7] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-24#1438586349] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-24#1438586349] 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] [02/19/2026 18:29:12.084] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-24] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/19/2026 18:29:12.084] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-24] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-24#1438586349] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-24#1438586349] 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'. 06:29:12,92 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=4234674095339326753} is empty 06:29:12,98 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3e272f0 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2bcf856f, splicing queue 06:29:12,98 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3e272f0 queue spliced 0 messages 06:29:12,98 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5241228547090796348, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-26#1981219063], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:29:12,99 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@42a5bdaf transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5163143364532516407} 06:29:12,99 PM [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}} 06:29:12,100 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5163143364532516407, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [02/19/2026 18:29:12.101] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-26] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 06:29:12,101 PM [default-pekko.actor.default-dispatcher-7] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-26#1981219063] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-26#1981219063] 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][02/19/2026 18:29:12.101] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-26] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-26#1981219063] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-26#1981219063] 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'. 06:29:12,105 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3d7d72f2 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3479b4cd, splicing queue 06:29:12,106 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3d7d72f2 queue spliced 0 messages 06:29:12,109 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@199dee18 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@521d455c, splicing queue 06:29:12,109 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@199dee18 queue spliced 0 messages 06:29:12,110 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-1228620878338813447, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#2098509426], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:29:12,110 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@cf9223f transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7595548558918705151} 06:29:12,110 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@cf9223f transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7595548558918705161} 06:29:12,111 PM [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}} 06:29:12,111 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7595548558918705151, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 06:29:12,111 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-1228620878338813447, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#2098509426], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [02/19/2026 18:29:12.112] [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}} 06:29:12,112 PM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#2098509426] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#2098509426] 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'. 06:29:12,112 PM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#2098509426] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#2098509426] 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] [02/19/2026 18:29:12.112] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-28] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/19/2026 18:29:12.112] [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#2098509426] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#2098509426] 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][02/19/2026 18:29:12.112] [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#2098509426] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#2098509426] 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'. 06:29:12,124 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@54c76c23 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@48fbb1bc, splicing queue 06:29:12,124 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@54c76c23 queue spliced 0 messages 06:29:12,125 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=460213054592285001, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-31#-1642878366], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:29:12,125 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@2fd2a6a4 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-4773056824911777448} 06:29:12,129 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8129197821481607172} is empty 06:29:12,137 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=1953256828776835068} scheduling timeout in PT30S 06:29:12,141 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@57352624 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5ef22587, splicing queue 06:29:12,141 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@57352624 queue spliced 0 messages 06:29:12,141 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-4231473612830972540, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-35#1087834357], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:29:12,142 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5f2312f3 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-7604755043395415373} 06:29:12,142 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-4231473612830972540, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-35#1087834357], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out [WARN] [02/19/2026 18:29:12.143] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-35] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/19/2026 18:29:12.143] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-35] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-35#1087834357] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-35#1087834357] 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'. 06:29:12,143 PM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-35#1087834357] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-35#1087834357] 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'. 06:29:12,146 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=6511024743174883740} scheduling timeout in PT30S 06:29:12,152 PM [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 06:29:12,152 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 06:29:12,154 PM [default-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [02/19/2026 18:29:12.154] [main] [CoordinatedShutdown(pekko://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]