Oplog query on uninitiated replica set node can cause seg fault

let rst = new ReplSetTest({nodes: 1}); rst.startSet(); let db = rst.nodes[0].getDB('local'); assert.commandWorked(db.runCommand({ isMaster: 1, "$clusterTime": { "clusterTime": Timestamp(1, 1), "signature": {"hash": BinData(0, "AAAAAAAAAAAAAAAAAAAAAAAAAAA="), "keyId": NumberLong(0)} } })); db.runCommand({ find: "oplog.rs", filter: {ts: {$gte: Timestamp(1520004466, 2)}}, tailable: true, oplogReplay: true, awaitData: true, maxTimeMS: 60000, batchSize: 13981010, term: 1, readConcern: {afterClusterTime: Timestamp(1, 1)} });