flaky test in the TestAddIndexIngestRecoverPartition

[hawkingrei]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

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

3. What did you see instead (Required)

 [2024/01/17 03:30:14.293 +00:00] [INFO] [scheduler_manager.go:328] ["cleanUp loop start"]
[2024/01/17 03:30:14.293 +00:00] [INFO] [scheduler_manager.go:189] ["schedule task loop start"]
[2024/01/17 03:30:15.265 +00:00] [INFO] [info.go:1107] [SetTiFlashGroupConfig]
[2024/01/17 03:30:15.308 +00:00] [INFO] [info.go:1107] [SetTiFlashGroupConfig]
[2024/01/17 03:30:15.351 +00:00] [INFO] [info.go:1107] [SetTiFlashGroupConfig] 

https://tiprow.hawkingrei.com/view/gs/pingcapprow/pr-logs/pull/pingcap_tidb/50419/tiprow_fast_test/1747459786594586624#1:build-log.txt%3A2392

4. What is your TiDB version? (Required)