We have many flaky tests. Please fix them as soon as possible.

• flaky test TestIndexMergeLimitNotPushedOnPartialSideButKeepOrder #62086
• flaky test TestTiFlashLateMaterialization #61989
• flaky test in the TestWorkerPool #59097
• flaky/data-race test TestPiTRAndFailureRestore/TestOperator/TestFailure #59094
• flaky test TestConcurrentLock #57755
• flaky test TestMemTracker4InsertAndReplaceExec #57509
• flaky test TestConnectThrough636 #56309
• flaky test TestShowPlacementPrivilege #56303
• flaky test TestTopNFallBackAction #56306
• flaky test TestAddPartitionReplicaBiggerThanTiFlashStores #56237
• Flaky test TestShowViewPriv #55867
• flaky test TestJSONTableToBlocks #55822
• flaky test TestParallelErrStage #55594
• DATA RACE session.(*session).useCurrentSession #55469
• goleak in the com_github_tikv_client_go_v2/config/retry/backoff.go:122 #55489
• DATA RACE in the SendKillSignal #55467
• flaky test TestRecordHistoryStatsAfterAnalyze #55364
• flaky test TestSelectHiddenColumn #54856
• flaky test TestRemovePartitioningAutoIDs #54759
• TestPointGetForTemporaryTable timed out after 5m0s #54702
• datarace at (*Domain).InitDistTaskLoop() #54690
• data race in TestTableLocksLostCommit when info schema v2 #54651
• flaky test in the TestCreateNonUniqueIndex #54540
• DATA RACE in the TestKit.RefreshSession() #54376
• DATA RACE at the ddl.(*localRowCntListener).Written() #54373
• TestPauseCancelAndRerunPartitionTableStmt spend too much time #53925
• flaky test TestTiDBTrx #53901
• DATA RACE in the TestWriteMultiValuedIndex #53863
• DATA RACE in the TestShuffleMergeJoinInDisk #53862
• DATA RACE in the TestTableRestoreSuite #53820
• flaky test TestRenameTableAutoIDs #53765
• Unstable test TestRepairTable #53667
• DATA RACE in the TestHashPartitionAddRecord #53678
• DATA RACE executor/sortexec.(*topNChunkHeap).init() #53538
• flaky test TestSyncJobSchemaVerLoop #53508
• flaky test for disttask resource control #53468
• flaky test TestSkipSchemaChecker #53427
• Unstable test TestTruncateTableAndSchemaDependence #53244
• flaky test in the flashback_test #53158
• TestTopoFetcherBackoff takes too much time #52798
• flaky test TestSomeOfStoreUnsupported #52792
• flaky test TestStoreRemoved #52791
• TestGetTSWithRetry take too much time #52547
• flaky case TestCaptureFilter #52437
• goleak in the github.com/tikv/client-go/v2/config/retry.(*Config).createBackoffFn.newBackoffFn.func2 #52245
• default_as_expession is failed because of the wrong error msg #52267
• flaky test TestSlotManagerInManager #52252
• DATA RACE at the pkg/executor/sortexec/sort.go:133 #52238
• flaky test TestClearCache #52123
• send on closed channel in the TestRandomFail #52069
• runtime error: invalid memory address or nil pointer dereference by merge unconsumedCopStats #51928
• Panic in the TestVerifyChecksum #51951
• flaky test TestAnalyzePartitionTableWithDynamicMode #51856
• DATA RACE in the TestProxyProtocolWithIpNoFallbackable #51790
• flaky test TestFrameworkPauseAndResume #51684
• flaky test TestAnalyzeClusteredIndexPrimary #51649
• flaky test TestCalculateIndicatorsForPartitions #51534
• Long-Running Test Cases Found in br/pkg/conn #52094
• index out of range in the TestGetMergeRegionSizeAndCount #52095
• DATA RACE TestReorgPartExtensivePart #51845
• potiential deadlock found in CI #51738
• flaky case TestClearCache #51671
• TestSavepointInBigTxn run too long #51450
• flaky test TestDumpPlanReplayerAPI #51421
• flaky case TestPhysicalTableScanExtractCorrelatedCols #51289
• DATA RACE in the pkg/executor/aggregate.(*HashAggExec).Close() #51254
• flaky test TestDefaultColumnWithReplace #51200
• flaky test TestIsValidToAnalyze #51142
• Unstable test TestDefaultColumnWithReplace #51114
• flaky case TestPiTRCreateNonUniqueIndex #50902
• DATA RACE in the util/topsql/stmtstats.StatementStatsMap #50876
• DATA RACE in the github.com/tikv/client-go/v2/internal/unionstore.(*memdbArena) #49793
• flaky test TestInterruptedDuringSpilling #50799
• panic in the br/pkg/backup/prepare_snap.(*prepareStream).convertToEvent #50751
• flaky test TestClearCache #50743
• DATA RACE in the sessionctx/variable.(*SessionVars) #50715
• flaky case TestManagerJobAdapterCanSubmitJob #50686
• flaky test TestFrameworkScaleInAndOut #50689
• DATA RACE in the TestInterruptedDuringSpilling #50688
• flaky test TestCursorFetchErrorInFetch #50682
• DATA RACE in the TestInterruptedDuringSort #50679
• DATA RACE in the ProcessInfo #50607
• flaky test TestFrameworkScaleInAndOut #50524
• flaky test in the TestAddIndexIngestRecoverPartition #50488
• flaky test in the brietest #50415
• panic in the TestManagerDispatchLoop #50409
• unnormal exit in the TestAddIndexIngestRecoverPartition #50309
• DATA RACE in the TestManagerHandleTasks #50297
• TestUpgradeVersionForResumeJob execution timeout #50292
• DATA RACE in the rules_go/go/tools/bzltestutil #50216
• flaky test in the TestFlashbackSchema #50153
• panic in the TestSetAndGetOwnerOpValue #50152
• goleak in the syscall.Syscall #50141
• flaky test TestIndexChange #50079
• flaky test TestFrameworkWithQuery #50055
• flaky test TestGetTaskImportedRows #49990
• flaky test TestSwitchTaskStep #49984
• panic in the disttask/framework/scheduler.(*Manager).startScheduler #49941
• panic in the TestColumnAdd #49827
• panic in the TestAlterAddConstraintStateChange3 #49825
• flaky testTestCreateDropCreateTable #50061
• flaky tes TestNewCompressReader #50056
• DATA RACE in the github.com/pingcap/tidb/pkg/planner/core.(*PointGetPlan) #49803
• data race in the stmtsummaryv2.GlobalStmtSummary #49778
• flaky test TestBinaryPlanOfPreparedStmt #49780
• unstable testTestTiDBClusterInfo #49772
• flaky test TestIssue24210 #49753
• DATA RACE in the RunawayManager.metricsMap #49351
• DATA RACE at pkg/util/memory/tracker.go by TestColumnName #49323
• DATA RACE at the resource_group/controller.(*groupCostController) #49311
• DATA RACE in the session.(*session).useCurrentSession() #49113
• DATA RACE in the variable.(*RewritePhaseInfo).Reset() #49088
• flaky test TestMultiTasks #49039
• found unexpected goroutines github.com/tikv/client-go/v2/config/retry.(*Config).createBackoffFn.newBackoffFn.func2 #49038
• DATA RACE in the executor.(*IndexNestedLoopHashJoin) #49692
• flaky test TestCursorFetchShouldSpill #48481
• potential deadlock inpkg/domain/sysvar_cache.go:121 domain.(*Domain).rebuildSysVarCache #48178
• flaky test TestDoImport #47775
• MANIFEST set current failed #47673
• flaky test TestIndexChange #47630
• goleak github.com/cockroachdb/pebble/vfs.(*diskHealthCheckingFile).startTicker #47491
• flaky test TestAddIndexIngestRecoverPartition #47105
• flaky test TestLeaderTick #47023
• flaky test TestAnalyzeMVIndex #46992
• flaky test TestTaskRegisterFailedGrant #46848
• DATA RACE in the ReuseChunkPool #46282
• Unstable test TestPlanStatsLoad #42461
• DATA RACE at the ScanDetail #45983
• flaky test TestConcurrentLoadHistWithPanicAndFail #45872
• unstable test TestHistoryReader #45544
• unstable TestAddIndexIngestMemoryUsage #45483
• Unstable test TestCreateUniqueIndex #45323
• unstable test TestRenameTableIntermediateState #44948
• goleak TestPiTRCreateMultiColsIndex #44147
• unstable test TestRunGCJob #43793
• goleak in the br/pkg/lightning/common #43430
• DATA RACE at the PointGetPlan #43339
• DATA RACE at the StatementStatsMap #43100
• unstable test TestParallelDDL #43038
• unstable test TestTiFlashProgress #42955
• invalid memory address in the TestColumnAdd #42600
• unstable test TestAdminCheckTable #42590
• DATA RACE in the TestInitStatsVer2 #42122
• Unstable test TestTiFlashProgressForPartitionTable #42541
• Unstable testTestSimpleStmtSummaryEvictedCount #42535
• unstable unit test dispatcher_test #42332
• flaky test TestGlobalMemoryControl #41474
• goleak: goroutine in state sync.Cond.Wait, 5 minutes, with sync.runtime_notifyListWait on top of the stack #41777
• DATA RACE in the TestGlobalMemoryControlForAnalyze #40946
• flaky test TestParallelCPUProfiler #41349
• flaky test TestMemTracker4InsertAndReplaceExec #40707
• unstable test TestParallelDDL #37186
• TestAddColumn2 timeout #37001
• unstable test TestCheckCN #36866
• TestBeginSleepABA is unstable #36838
• unstable test TestPBMemoryLeak #36789
• timeout test TestLockTables #36645
• unstable test TestVerifyCommonNameAndRotate #37819
• flaky test TestForClusterServerInfo #39629

====================================================

• executor: TestSortSpillDisk test fails in ut #48401
• goleak net.(*Resolver).goLookupIPCNAMEOrder.func4 #48272
• flaky test TestMergeIterSwitchMode #48223
• DATA RACE in the TestTiDBBindingInListToVer175 #48953
• Data race TestAddIndexIngestMultiSchemaChange #48191
• flaky test TestAlterAddConstraintStateChange3 #48123
• DATA RACE in the TestDispatcherExtGlobalSort #47941
• ddl: TestAddIndexDistPauseAndResume failed #47805
• Race detected for testTestLoadRemote/TestZStd #47776
• DATA RACE getIntFromSessionVars #47613
• flaky test integrationtest.sh #47432
• flaky test TestBasicImportInto #47416
• goleak ttl/ttlworker in the planner/cascades #46948
• flaky test TestFixControl45132 #46935
• Unstable test: TestGC #46928
• unstable test TestExchangePartitionStates #46815
• flaky test TestParallelErrStage #46884
• flaky test TestGeneralProperties #46869
• goleak at the util/sem:sem_test #46844
• data race inTestExternalEngine #46783
• goleak github.com/cockroachdb/pebble/vfs.(*diskHealthCheckingFile).startTicker #46682
• flaky test TestGeneralProperties #46678
• Unstable test TestFixControl45132 #46663
• fail to download rules_proto #46660
• flaky test TestEnforceMPP #46415
• TestBootstrapWithError hang forever #46385
• TestUpgradeWithPauseDDL failed in CI #46388
• lightning flaky testgrep -Eq 'split regions.*retryable error' /tmp/backup_restore_test/lightning-local.log #46253
• GOLEAK github.com/cockroachdb/pebble #44826
• unstable test TestMultiSchemaChangeAlterIndex #43231
• Unstable testTestBackupAndRestore #42571
• goleak executor.(*AnalyzeColumnsExecV2).subMergeWorker #41511
• TestPartitionByExtensivePart take too long #46263
• TestPartitionByIntExtensivePart take too long #46262
• TestPartitionByIntListExtensivePart take too long #46260
• Unstable testTestShowStatsLocked #46613
• Data race in TestOwnerChange #46573
• flaky test TestMppExecution #46484
• goleak createBackoffFn.newBackoffFn.func2 from tikv/client-go #46432
• flaky test TestChannelMap #46420
• panic: interface conversion: interface {} is nil, not *statistics.Table #45946
• adminpauseTest take too long #45906
• TestOrderByAndLimit take too long #45870
• unstable test in stats_lock_test.go #45843
• unstable test TestWaitTTLJobFinish #45445
• flaky test TestRuntimeHintsInEvolveTasks #46124
• unstable test TestFrameworkCancelGTask #44904
• unstable test TestConflictInstanceConfig #44906
• unstable test TestFrameworkDeleteDomain #46098
• flaky test TestTTLDeleteWithTimeZoneChange #46024
• unstable test TestOwnerChange #46014
• flaky test TestCaptureWildcardFilter #40297
• DATA RACE in the TestDDLCallback #44762
• TestTiFlashFallback took too long #45773
• TestNewImportSSTBackofferWithSucess run for long time #45684
• flaky test explaintest #45681
• unstable test TestOrderByAndLimit #45496
• DATA RACE in the importintotest #45655
• unstable test TestLFUFreshMemUsage #45649
• flaky test TestIntersectionWithDifferentConcurrency inpkg/executor/test/indexmergereadtest pkg #45632
• flaky test TestStatsLockAndUnlockTables #45615
• Data race in TestSetLabelsConcurrentWithGetLabel #45578
• unstable test TestStaleReadPrepare #43269
• unstable test TestIndexDoubleReadClose #45245
• address already in use with some server's test. #45216
• unstable unit test indexmergereadtest #45312
• DATA RACE at the mockOwnerOpValue #45106
• goleak go.opencensus.io/stats/view.(*worker).start #45091
• unstable test in the TestStaleReadPrepare #33331
• DATA RACE in the oomCapture #44949
• Flaky test: TestLoadRemote/TestShowJob #44809
• Data race happens when bootstrap #44776
• unstable test TestResourceGroupRunaway #44883
• DATA RACE in the ristretto #41846
• unstable test TestMemTracker4InsertAndReplaceExec #44912
• datarace in running mysql test #44792
• DATA RACE at the ddl.(*worker).writeDDLSeqNum #44534
• DATA RACE in the RPCInterceptorChain #44758
• Data Race in TestFrameworkDeleteServer #44692
• DATA RACE in the memoryStoreCore #44576
• unstable test TestAuditLogReservedDays #44551
• unstable test TestGetInstance #44026
• DATA RACE at DDLSeqNum #44470
• DATA RACE in the TestResumeJobPositive #44417
• unstable test TestHypoIndexDDL #44327
• unstable test TestIfFunctionWithNull #44226
• unstable test TestAggPushToCopForCachedTable #44166
• panic in the TestStateSyncerSimple #43943
• DATA RACE in the TestIndexChange #43942
• unstable test TestAuditLogReservedDays #43872
• goleak from ttl #43855
• unstable test TestNonPreparedPlanTypeRandomly #43852
• panic in the TestRenameTableIntermediateState #43825
• util/admin exceeds the time limit. #43804
• goleak at the structure #43053
• github.com/pingcap/tidb/ttl/ttlworker.(*ttlScanWorker).loop will leak #41490
• TestIndexMergeReaderPanic may timeout in CI #43688
• unstable test in the TestGRPC #43518
• DATA RACE in the schematracker.Checker #43516
• DATA RACE in the executor.buildMemTableReader #43118
• too manyInformation schema is out of date: schema failed to update in 1 lease in the test #41299
• DATA RACE oomCapture.ClearMessageFilter #43396
• goleak internal/poll.runtime_pollWait #43387
• unstable test TestIndexMergeReaderClose #43272
• unstable test TestDBStmtCount #43138
• Unstable test TestTidySchemaMaps #43170
• DATA RACE at the oomCapture #43119
• goleak net/http.(*persistConn).writeLoop #43052
• unstable test TestGlobalMemoryTuner #43036
• DATA RACE in the ddl.addBatchDDLJobs2Table #42987
• DATA RACE in the Session.RunInTxn() #42985
• unstable test TestMemTracker4InsertAndReplaceExec #42629
• Unstable test TestMDLStealRead #42061
• flaky test in util/gctuner #41280
• DATA RACE at the GetInternalSessionStartTSList #42933
• DATA RACE TestDMLCapturePlanBaseline #42333
• DATA RACE in the ActivateTxn #42092
• Unstable test expression TestGetLock #35155
• Some tests in DispatchTaskLoop logs many "get unfinished(pending, running or reverting) tasks failed" #42767
• DATA RACE: TestSimple #42746
• Unstable test executor/asyncloaddata TestAsyncLoad #42722
• panic on TestMetaTableRegion #42743
• DATA RACE in the dispatcher_test.TestSimple #42369
• DATA RACE：read/write LocalTemporaryTables in infoschema #42307
• unstable test TestIndexMergeCoprGoroutinesLeak #42681
• send on closed channel in the TestGetDefaultValueOfColumn #42653
• DATA RACE at the regionJob.stage #42301
• unstable test TestAddIndexUniqueFailOnDuplicate #42417
• unstable test TestShowBuiltin #42467
• DATA RACE: usingStmtCtx.IgnoreTruncate in expression.go when doing "CheckTableExec" #42341
• unstable test TestAsyncLoad/TestOperateRunningJob #42402
• unstable test TestInternalSessionTxnStartTS #42269
• DATA RACE TestMultiValuedIndexOnlineDDL #42372
• DATA RACE in the mockProxyProtocolProxy #41685
• DATA RACE: using SessionVars.PlannerSelectBlockAsName in planbuilder.go when doing "CheckTableExec" #42342
• DATA RACE TestMultiValuedIndexOnlineDDL #42270
• Unstable test TestCartesianJoinPanic #42250
• lightning integration test fail #42214
• Unstable test TestPoolTuneScaleUpAndDown #42163
• DATA RACE in the TestReleaseWhenRunningPool #42130
• DATA RACE at the GlobalStmtSummary #42128
• DATA RACE in the TestResourceGroupBasic #42119
• goleak github.com/pingcap/goleveldb/leveldb.(*DB).mpoolDrain #42124
• Unstable test TestStaleReadNoExtraTSORequest #42100
• DATA RACE at the UnistoreRPCClientSendHook #42008
• unstable test TestCreateBindingRepeatedly #41425
• golealk in the executor/loadremotetest #41611
• break test TestLoadData1 #41543
• flaky test TestTableIfHasColumn #41308
• Pessimistic lock not found when adding index #41515
• TestBatchSplitRegionByRangesScanFailed tasks too many time #41479
• data race when building executor #41412
• unstable test TestUpdate #37652
• flaky test TestLongBinaryPlan #41297
• flaky test TestStoreGlobalConfig #40956
• goleak in the telemetry/cte_test #41337
• goleak in the config #41274
• flaky test TestSelectClusterTable #41307
• invalid memory address at stmtsummary/v2.(*StmtSummary).Enabled #41315
• flaky test TestRewriteRules #41210
• Unstable test: TestUsingReorgCtx #41418
• goleak in the gctuner.(*memoryLimitTuner).tuning #41524
• flaky test TestBindingFromHistoryWithTiFlashBindable #41518
• flaky test TestMemoryLeak #40289