txn, session, test: Try stabilize testTxnStateSerialSuite.TestCommitting (#26467)
txn, session, test: Try stabilize testTxnStateSerialSuite.TestCommitting (#26467)

 
pingcap/tidb,c4pt0r/tidb,pingcap/tidb,kyle-wang/tidb,pingcap/tidb,ngaut/tidb,kyle-wang/tidb,kyle-wang/tidb,pingcap/tidb,pingcap/tidb,pingcap/tidb,coocood/tidb,ngaut/tidb,kyle-wang/tidb,ngaut/tidb,coocood/tidb,c4pt0r/tidb,kyle-wang/tidb,c4pt0r/tidb,ngaut/tidb,c4pt0r/tidb,c4pt0r/tidb,ngaut/tidb,c4pt0r/tidb,ngaut/tidb,kyle-wang/tidb