Bug Report

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1. Minimal reproduce step (Required)

2. What did you expect to see? (Required)

3. What did you see instead (Required)

panic: test timed out after 5m0s
running tests:
	TestPauseCancelAndRerunPartitionTableStmt (5m0s) 

https://tiprow.hawkingrei.com/view/gs/pingcapprow/pr-logs/pull/pingcap_tidb/53897/fast_test_tiprow/1800406545276604416#1:build-log.txt%3A3360

4. What is your TiDB version? (Required)