This suite repeatedly turns one of the nodes on each shard from "secondary" state to "initial sync" state. While in "secondary" state, the node could end up getting targeted by the aggregate command from the ReshardingCollectionCloner which is a snapshot read at the cloneTimestamp. If the timestamp is less than the initial sync "defaultBeginFetchingOpTime", the command is expected to fail with IncompleteTransactionHistory and SnapshotTooOld (SERVER-87677).