We've had the same issue previously where theĀ checkReplDbhashBackgroundThread hook that runs periodically was being killed by an FSM test that kills random sessions, which was fixed in SERVER-41278. This is the exact same issuing happen on the newly added background validation hook by the same FSM test.
- related to
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SERVER-41278 FSM killSession helper should not kill sessions being run by background hooks
- Closed