11 duplicated lines in:
  - cluster-sharding/src/main/scala/org/apache/pekko/cluster/sharding/protobuf/ClusterShardingMessageSerializer.scala (628:641, 2%)
  - cluster/src/main/scala/org/apache/pekko/cluster/protobuf/ClusterMessageSerializer.scala (168:181, 2%)

9 duplicated lines in:
  - cluster-sharding/src/main/protobuf/ClusterShardingMessages.proto (1:10, 7%)
  - cluster/src/main/protobuf/ClusterMessages.proto (1:10, 3%)

6 duplicated lines in:
  - cluster-sharding/src/multi-jvm/scala/org/apache/pekko/cluster/sharding/ClusterShardingSpec.scala (131:136, <1%)
  - cluster/src/multi-jvm/scala/org/apache/pekko/cluster/SurviveNetworkInstabilitySpec.scala (38:43, 2%)

6 duplicated lines in:
  - cluster-sharding/src/multi-jvm/scala/org/apache/pekko/cluster/sbr/SplitBrainResolverIntegrationSpec.scala (60:65, 2%)
  - cluster/src/multi-jvm/scala/org/apache/pekko/cluster/sbr/IndirectlyConnected3NodeSpec.scala (32:37, 10%)

6 duplicated lines in:
  - cluster-sharding/src/multi-jvm/scala/org/apache/pekko/cluster/sharding/ClusterShardingSpec.scala (131:136, <1%)
  - cluster/src/multi-jvm/scala/org/apache/pekko/cluster/LeaderDowningAllOtherNodesSpec.scala (25:30, 17%)

6 duplicated lines in:
  - cluster-sharding/src/multi-jvm/scala/org/apache/pekko/cluster/sbr/SplitBrainResolverIntegrationSpec.scala (60:65, 2%)
  - cluster/src/multi-jvm/scala/org/apache/pekko/cluster/sbr/IndirectlyConnected5NodeSpec.scala (34:39, 9%)

6 duplicated lines in:
  - cluster-sharding/src/multi-jvm/scala/org/apache/pekko/cluster/sbr/SplitBrainResolverIntegrationSpec.scala (60:65, 2%)
  - cluster/src/multi-jvm/scala/org/apache/pekko/cluster/sbr/DownAllIndirectlyConnected5NodeSpec.scala (34:39, 9%)