237066 2022-02-22 16:53:57 -0800 REGRESSION (r289474): [iOS] ASSERTION FAILED: isMainThread() under WebCore::IDBServer::UniqueIDBDatabase::abortActiveTransactions() 2022-02-23 00:51:32 -0800 1 1 1 Unclassified WebKit Website Storage WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED https://bugs.webkit.org/show_bug.cgi?id=234925 InRadar P2 Normal --- 1 ryanhaddad sihui_liu alecflett beidson cdumez ews-watchlist jsbell sihui_liu webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 1844941 0 ryanhaddad 2022-02-22 16:53:57 -0800 Several API tests are failing an assertion on iOS debug bots after https://commits.webkit.org/247017@main landed TestWebKitAPI.IndexedDB.IndexedDBSuspendImminently TestWebKitAPI.WebKit.WebsiteDataStoreCustomPathsWithPrewarming TestWebKitAPI.WebKit.WebsiteDataStoreCustomPathsWithoutPrewarming ASSERTION FAILED: isMainThread() ./Modules/indexeddb/server/UniqueIDBDatabase.cpp(1478) : void WebCore::IDBServer::UniqueIDBDatabase::abortActiveTransactions() 1 0x1490967e9 WTFCrash 2 0x170a2b8bb WTFCrashWithInfo(int, char const*, char const*, int) 3 0x17308678d WebCore::IDBServer::UniqueIDBDatabase::abortActiveTransactions() 4 0x12d0ca83d WebKit::IDBStorageManager::stopDatabaseActivitiesForSuspend() 5 0x12d1423e9 WebKit::NetworkStorageManager::suspend(WTF::CompletionHandler<void ()>&&)::$_12::operator()() const 6 0x12d142239 WTF::Detail::CallableWrapper<WebKit::NetworkStorageManager::suspend(WTF::CompletionHandler<void ()>&&)::$_12, void>::call() 7 0x1490c3992 WTF::Function<void ()>::operator()() const 8 0x149183898 WTF::SuspendableWorkQueue::suspendIfNeeded() 9 0x1491858f8 WTF::SuspendableWorkQueue::suspend(WTF::Function<void ()>&&, WTF::CompletionHandler<void ()>&&)::$_0::operator()() const 10 0x149185899 WTF::Detail::CallableWrapper<WTF::SuspendableWorkQueue::suspend(WTF::Function<void ()>&&, WTF::CompletionHandler<void ()>&&)::$_0, void>::call() 11 0x1490c3992 WTF::Function<void ()>::operator()() const 12 0x1491ff959 WTF::(anonymous namespace)::DispatchWorkItem::operator()() 13 0x1491fe03d void WTF::dispatchWorkItem<WTF::(anonymous namespace)::DispatchWorkItem>(void*) 14 0x10b76aa56 _dispatch_client_callout 15 0x10b77108b _dispatch_lane_serial_drain 16 0x10b771c31 _dispatch_lane_invoke 17 0x10b77c6de _dispatch_workloop_worker_thread 18 0x10bc2445d _pthread_wqthread 19 0x10bc2342f start_wqthread LEAK: 1 WebProcessPool /Volumes/Data/worker/ios-simulator-15-debug/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/IndexedDBSuspendImminently.mm:63 Expected equality of these values: expectedResult Which is: "Expected Success After Resume" string.get() Which is: "Unexpected Abort" https://results.webkit.org/?suite=api-tests&suite=api-tests&suite=api-tests&test=TestWebKitAPI.IndexedDB.IndexedDBSuspendImminently&test=TestWebKitAPI.WebKit.WebsiteDataStoreCustomPathsWithPrewarming&test=TestWebKitAPI.WebKit.WebsiteDataStoreCustomPathsWithoutPrewarming 1844942 1 webkit-bug-importer 2022-02-22 16:54:11 -0800 <rdar://problem/89324810> 1844956 2 452924 sihui_liu 2022-02-22 17:21:03 -0800 Created attachment 452924 Patch 1845040 3 ews-feeder 2022-02-23 00:51:28 -0800 Committed r290357 (247675@main): <https://commits.webkit.org/247675@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 452924. 452924 2022-02-22 17:21:03 -0800 2022-02-23 00:51:30 -0800 Patch bug-237066-20220222172102.patch text/plain 4405 sihui_liu U3VidmVyc2lvbiBSZXZpc2lvbjogMjkwMjkwCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggY2UyZWQzNmRiZWQ1MzVm MDlhODBiMTM1ZTk3NWNiZWQ1ZWFmNjI4NS4uYjFkMWU0N2MwYmMxNjk1NGI1Yjk2M2U2YjYwNmNm NTYwMjYyZjA1MyAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDI0IEBACisyMDIyLTAyLTIyICBTaWh1 aSBMaXUgIDxzaWh1aV9saXVAYXBwbGUuY29tPgorCisgICAgICAgIFJFR1JFU1NJT04ocjI4OTQ3 NCk6IFtpT1NdIEFTU0VSVElPTiBGQUlMRUQ6IGlzTWFpblRocmVhZCgpIHVuZGVyIFdlYkNvcmU6 OklEQlNlcnZlcjo6VW5pcXVlSURCRGF0YWJhc2U6OmFib3J0QWN0aXZlVHJhbnNhY3Rpb25zKCkK KyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIzNzA2Ngor ICAgICAgICA8cmRhcjovL3Byb2JsZW0vODkzMjQ4MTA+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkg 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