Random little fixes #27
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Sweet thanks, looks good. I'll pull it in tomorrow :) |
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Thanks for the way, it's now in :) 39f475e |
dustturtle
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Jul 6, 2016
…crash on simulator, on device I got nothing but app freezed)! My app has an old version of JSONKit which is still using MRC. I think JSONKit is not needed if system version is available. Kicking out of JSONKit will make react native stronger. Crash stack: * thread facebook#11: tid = 0xbd672f, 0x000000010a10edeb imobii-waiqin`jk_encode_add_atom_to_buffer(encodeState=0x00007f9b820a1000, objectPtr=22 key/value pairs) + 16971 at JSONKit.m:2807, name = 'com.facebook.React.JavaScript', stop reason = EXC_BAD_ACCESS (code=EXC_I386_GPFLT) frame #0: 0x000000010a10edeb imobii-waiqin`jk_encode_add_atom_to_buffer(encodeState=0x00007f9b820a1000, objectPtr=22 key/value pairs) + 16971 at JSONKit.m:2807 frame facebook#1: 0x000000010a10ef67 imobii-waiqin`jk_encode_add_atom_to_buffer(encodeState=0x00007f9b820a1000, objectPtr=2 key/value pairs) + 17351 at JSONKit.m:2811 frame facebook#2: 0x000000010a10ef67 imobii-waiqin`jk_encode_add_atom_to_buffer(encodeState=0x00007f9b820a1000, objectPtr=25 key/value pairs) + 17351 at JSONKit.m:2811 frame facebook#3: 0x000000010a10e768 imobii-waiqin`jk_encode_add_atom_to_buffer(encodeState=0x00007f9b820a1000, objectPtr=@"3 elements") + 15304 at JSONKit.m:2778 * frame facebook#4: 0x000000010a10a26a imobii-waiqin`-[JKSerializer serializeObject:options:encodeOption:block:delegate:selector:error:](self=0x00007f9b831fbc80, _cmd="serializeObject:options:encodeOption:block:delegate:selector:error:", object=@"3 elements", optionFlags=0, encodeOption=10, block=0x0000000000000000, delegate=0x0000000000000000, selector=<no value available>, error=domain: class name = NSInvocation - code: 0) + 2250 at JSONKit.m:2876 frame facebook#5: 0x000000010a109992 imobii-waiqin`+[JKSerializer serializeObject:options:encodeOption:block:delegate:selector:error:](self=JKSerializer, _cmd="serializeObject:options:encodeOption:block:delegate:selector:error:", object=@"3 elements", optionFlags=0, encodeOption=10, block=0x0000000000000000, delegate=0x0000000000000000, selector=<no value available>, error=domain: class name = NSInvocation - code: 0) + 178 at JSONKit.m:2831 frame facebook#6: 0x000000010a10f700 imobii-waiqin`-[NSArray(self=@"3 elements", _cmd="JSONStringWithOptions:error:", serializeOptions=0, error=domain: class name = NSInvocation - code: 0) JSONStringWithOptions:error:] + 112 at JSONKit.m:2985 frame facebook#7: 0x000000010ac13c02 imobii-waiqin`_RCTJSONStringifyNoRetry(jsonObject=@"3 elements", error=domain: class name = NSInvocation - code: 0) + 338 at RCTUtils.m:49 frame facebook#8: 0x000000010ac13990 imobii-waiqin`RCTJSONStringify(jsonObject=@"3 elements", error=0x0000000000000000) + 128 at RCTUtils.m:77 frame facebook#9: 0x000000010ab5fdfa imobii-waiqin`__27-[RCTContextExecutor setUp]_block_invoke_2(.block_descriptor=<unavailable>, moduleName=@"UIManager") + 218 at RCTContextExecutor.m:363 frame facebook#10: 0x00000001134495cc CoreFoundation`__invoking___ + 140 frame facebook#11: 0x000000011344941e CoreFoundation`-[NSInvocation invoke] + 286 frame facebook#12: 0x000000010db13db3 JavaScriptCore`JSC::ObjCCallbackFunctionImpl::call(JSContext*, OpaqueJSValue*, unsigned long, OpaqueJSValue const* const*, OpaqueJSValue const**) + 451 frame facebook#13: 0x000000010db13926 JavaScriptCore`JSC::objCCallbackFunctionCallAsFunction(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSValue*, unsigned long, OpaqueJSValue const* const*, OpaqueJSValue const**) + 262 frame facebook#14: 0x000000010db14bad JavaScriptCore`long long JSC::APICallbackFunction::call<JSC::ObjCCallbackFunction>(JSC::ExecState*) + 573 frame facebook#15: 0x000000010dade340 JavaScriptCore`JSC::LLInt::setUpCall(JSC::ExecState*, JSC::Instruction*, JSC::CodeSpecializationKind, JSC::JSValue, JSC::LLIntCallLinkInfo*) + 528 frame facebook#16: 0x000000010dae535d JavaScriptCore`llint_entry + 22900 frame facebook#17: 0x000000010dadf7d9 JavaScriptCore`vmEntryToJavaScript + 326 frame facebook#18: 0x000000010d9b1959 JavaScriptCore`JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 169 frame facebook#19: 0x000000010d9985ad JavaScriptCore`JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 493 frame facebook#20: 0x000000010d76cb7e JavaScriptCore`JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 62 frame facebook#21: 0x000000010d929a55 JavaScriptCore`JSC::callGetter(JSC::ExecState*, JSC::JSValue, JSC::JSValue) + 149 frame facebook#22: 0x000000010dad49fb JavaScriptCore`llint_slow_path_get_by_id + 2203 frame facebook#23: 0x000000010dae22f0 JavaScriptCore`llint_entry + 10503 frame facebook#24: 0x000000010dae5368 JavaScriptCore`llint_entry + 22911 frame facebook#25: 0x000000010dae52fd JavaScriptCore`llint_entry + 22804 frame facebook#26: 0x000000010dae5368 JavaScriptCore`llint_entry + 22911 frame facebook#27: 0x000000010dae5368 JavaScriptCore`llint_entry + 22911 frame facebook#28: 0x000000010dae52fd JavaScriptCore`llint_entry + 22804 frame facebook#29: 0x000000010dae5368 JavaScriptCore`llint_entry + 22911 frame facebook#30: 0x000000010dae5368 JavaScriptCore`llint_entry + 22911 frame facebook#31: 0x000000010dae5368 JavaScriptCore`llint_entry + 22911 frame facebook#32: 0x000000010dae552a JavaScriptCore`llint_entry + 23361 frame facebook#33: 0x000000010dae5368 JavaScriptCore`llint_entry + 22911 frame facebook#34: 0x000000010dae5368 JavaScriptCore`llint_entry + 22911 frame facebook#35: 0x000000010dadf7d9 JavaScriptCore`vmEntryToJavaScript + 326 frame facebook#36: 0x000000010d9b1959 JavaScriptCore`JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 169 frame facebook#37: 0x000000010d998264 JavaScriptCore`JSC::Interpreter::execute(JSC::ProgramExecutable*, JSC::ExecState*, JSC::JSObject*) + 10404 frame facebook#38: 0x000000010d7a8786 JavaScriptCore`JSC::evaluate(JSC::ExecState*, JSC::SourceCode const&, JSC::JSValue, WTF::NakedPtr<JSC::Exception>&) + 470 frame facebook#39: 0x000000010d9f6fb8 JavaScriptCore`JSEvaluateScript + 424 frame facebook#40: 0x000000010ab6379e imobii-waiqin`__68-[RCTContextExecutor executeApplicationScript:sourceURL:onComplete:]_block_invoke.264(.block_descriptor=<unavailable>) + 414 at RCTContextExecutor.m:589 frame facebook#41: 0x000000010ab63262 imobii-waiqin`__68-[RCTContextExecutor executeApplicationScript:sourceURL:onComplete:]_block_invoke(.block_descriptor=<unavailable>) + 498 at RCTContextExecutor.m:589 frame facebook#42: 0x000000010ab63df8 imobii-waiqin`-[RCTContextExecutor executeBlockOnJavaScriptQueue:](self=0x00007f9b832f6040, _cmd="executeBlockOnJavaScriptQueue:", block=0x00007f9b80c92970) + 248 at RCTContextExecutor.m:627 frame facebook#43: 0x000000010eb1d7a7 Foundation`__NSThreadPerformPerform + 283 frame facebook#44: 0x0000000113486301 CoreFoundation`__CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17 frame facebook#45: 0x000000011347c22c CoreFoundation`__CFRunLoopDoSources0 + 556 frame facebook#46: 0x000000011347b6e3 CoreFoundation`__CFRunLoopRun + 867 frame facebook#47: 0x000000011347b0f8 CoreFoundation`CFRunLoopRunSpecific + 488 frame facebook#48: 0x000000010ab5e41b imobii-waiqin`+[RCTContextExecutor runRunLoopThread](self=RCTContextExecutor, _cmd="runRunLoopThread") + 363 at RCTContextExecutor.m:284 frame facebook#49: 0x000000010ebc012b Foundation`__NSThread__start__ + 1198 frame facebook#50: 0x00000001140869b1 libsystem_pthread.dylib`_pthread_body + 131 frame facebook#51: 0x000000011408692e libsystem_pthread.dylib`_pthread_start + 168 frame facebook#52: 0x0000000114084385 libsystem_pthread.dylib`thread_start + 13
This was referenced Jun 5, 2019
jfrolich
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Apr 22, 2020
Add NativeModules and NativeEventEmitter
react-one
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Sep 24, 2021
hannojg
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Nov 17, 2022
…uctions Add deploy instructions back to README
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facebook-github-bot
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Oct 30, 2023
Summary: `UIManager` gets module deadlock when start-up randomly. I think we can move it to the secondary thread safely. ``` (lldb) bt all * thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP frame #0: 0x000000010d66a5d6 libsystem_kernel.dylib`__psynch_cvwait + 10 frame #1: 0x000000010d5f476b libsystem_pthread.dylib`_pthread_cond_wait + 1211 frame #2: 0x000000010761dfe2 libc++.1.dylib`std::__1::condition_variable::wait(std::__1::unique_lock<std::__1::mutex>&) + 18 frame #3: 0x00000001034a0a52 RNTester`-[RCTTurboModuleManager _provideObjCModule:moduleHolder:shouldPerfLog:](self=0x00007fafac10e990, _cmd="_provideObjCModule:moduleHolder:shouldPerfLog:", moduleName="AccessibilityManager", moduleHolder=0x0000600003c8cbd8, shouldPerfLog=YES) at RCTTurboModuleManager.mm:599:24 frame #4: 0x00000001034a0488 RNTester`-[RCTTurboModuleManager _provideObjCModule:](self=0x00007fafac10e990, _cmd="_provideObjCModule:", moduleName="AccessibilityManager") at RCTTurboModuleManager.mm:517:32 frame #5: 0x00000001034a2cfa RNTester`-[RCTTurboModuleManager moduleForName:warnOnLookupFailure:](self=0x00007fafac10e990, _cmd="moduleForName:warnOnLookupFailure:", moduleName="AccessibilityManager", warnOnLookupFailure=NO) at RCTTurboModuleManager.mm:976:32 frame #6: 0x00000001030ba6aa RNTester`-[RCTCxxBridge moduleForName:lazilyLoadIfNecessary:](self=0x00007fafac105ab0, _cmd="moduleForName:lazilyLoadIfNecessary:", moduleName="AccessibilityManager", lazilyLoad=YES) at RCTCxxBridge.mm:568:35 * frame #7: 0x000000010316fa38 RNTester`__26-[RCTUIManager setBridge:]_block_invoke(.block_descriptor=0x000060000055cb40) at RCTUIManager.m:188:55 frame #8: 0x00000001090cc747 libdispatch.dylib`_dispatch_call_block_and_release + 12 frame #9: 0x00000001090cd9f7 libdispatch.dylib`_dispatch_client_callout + 8 frame #10: 0x00000001090dd856 libdispatch.dylib`_dispatch_main_queue_drain + 1362 frame #11: 0x00000001090dd2f6 libdispatch.dylib`_dispatch_main_queue_callback_4CF + 31 frame #12: 0x00000001088b4850 CoreFoundation`__CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 9 frame #13: 0x00000001088af18b CoreFoundation`__CFRunLoopRun + 2463 frame #14: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame #15: 0x0000000114ede187 GraphicsServices`GSEventRunModal + 137 frame #16: 0x0000000128be53a2 UIKitCore`-[UIApplication _run] + 972 frame #17: 0x0000000128be9e10 UIKitCore`UIApplicationMain + 123 frame #18: 0x0000000102fb7000 RNTester`main(argc=1, argv=0x00007ff7bcf4fce8) at main.m:15:12 frame #19: 0x00000001069023ee dyld_sim`start_sim + 10 frame #20: 0x000000010ea223a6 dyld`start + 1942 thread #6, name = 'com.apple.uikit.eventfetch-thread' frame #0: 0x000000010d667a2e libsystem_kernel.dylib`mach_msg2_trap + 10 frame #1: 0x000000010d675e4a libsystem_kernel.dylib`mach_msg2_internal + 84 frame #2: 0x000000010d66eb6e libsystem_kernel.dylib`mach_msg_overwrite + 653 frame #3: 0x000000010d667d1f libsystem_kernel.dylib`mach_msg + 19 frame #4: 0x00000001088b45bf CoreFoundation`__CFRunLoopServiceMachPort + 143 frame #5: 0x00000001088aed47 CoreFoundation`__CFRunLoopRun + 1371 frame #6: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame #7: 0x000000010a34ceee Foundation`-[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 213 frame #8: 0x000000010a34d16c Foundation`-[NSRunLoop(NSRunLoop) runUntilDate:] + 72 frame #9: 0x0000000128cbd797 UIKitCore`-[UIEventFetcher threadMain] + 518 frame #10: 0x000000010a377699 Foundation`__NSThread__start__ + 1024 frame #11: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame #12: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread #9, name = 'com.facebook.react.JavaScript' frame #0: 0x000000010d6691e2 libsystem_kernel.dylib`__ulock_wait + 10 frame #1: 0x00000001090ce319 libdispatch.dylib`_dlock_wait + 46 frame #2: 0x00000001090ce170 libdispatch.dylib`_dispatch_thread_event_wait_slow + 40 frame #3: 0x00000001090debb2 libdispatch.dylib`__DISPATCH_WAIT_FOR_QUEUE__ + 371 frame #4: 0x00000001090de5c9 libdispatch.dylib`_dispatch_sync_f_slow + 240 frame #5: 0x00000001031847cb RNTester`RCTUnsafeExecuteOnMainQueueSync(block=0x00000001034a0bf0) at RCTUtils.m:277:5 frame #6: 0x00000001034a0863 RNTester`-[RCTTurboModuleManager _provideObjCModule:moduleHolder:shouldPerfLog:](self=0x00007fafac10e990, _cmd="_provideObjCModule:moduleHolder:shouldPerfLog:", moduleName="AccessibilityManager", moduleHolder=0x0000600003c8cbd8, shouldPerfLog=YES) at RCTTurboModuleManager.mm:571:9 frame #7: 0x00000001034a0488 RNTester`-[RCTTurboModuleManager _provideObjCModule:](self=0x00007fafac10e990, _cmd="_provideObjCModule:", moduleName="AccessibilityManager") at RCTTurboModuleManager.mm:517:32 frame #8: 0x00000001034a2cfa RNTester`-[RCTTurboModuleManager moduleForName:warnOnLookupFailure:](self=0x00007fafac10e990, _cmd="moduleForName:warnOnLookupFailure:", moduleName="AccessibilityManager", warnOnLookupFailure=NO) at RCTTurboModuleManager.mm:976:32 frame #9: 0x00000001030ba6aa RNTester`-[RCTCxxBridge moduleForName:lazilyLoadIfNecessary:](self=0x00007fafac105ab0, _cmd="moduleForName:lazilyLoadIfNecessary:", moduleName="AccessibilityManager", lazilyLoad=YES) at RCTCxxBridge.mm:568:35 frame #10: 0x000000010366db7c RNTester`-[RCTBaseTextInputViewManager setBridge:](self=0x0000600000b19d60, _cmd="setBridge:", bridge=0x00007fafac105ab0) at RCTBaseTextInputViewManager.mm:104:53 frame #11: 0x000000010a2c1796 Foundation`-[NSObject(NSKeyValueCoding) setValue:forKey:] + 278 frame #12: 0x0000000103116f42 RNTester`-[RCTModuleData setBridgeForInstance](self=0x0000600003eb58c0, _cmd="setBridgeForInstance") at RCTModuleData.mm:256:7 frame #13: 0x0000000103116971 RNTester`-[RCTModuleData setUpInstanceAndBridge:](self=0x0000600003eb58c0, _cmd="setUpInstanceAndBridge:", requestId=10) at RCTModuleData.mm:210:7 frame #14: 0x0000000103118990 RNTester`-[RCTModuleData instance](self=0x0000600003eb58c0, _cmd="instance") at RCTModuleData.mm:395:7 frame #15: 0x00000001030ba8b6 RNTester`-[RCTCxxBridge moduleForName:lazilyLoadIfNecessary:](self=0x00007fafac105ab0, _cmd="moduleForName:lazilyLoadIfNecessary:", moduleName="BaseTextInputViewManager", lazilyLoad=YES) at RCTCxxBridge.mm:587:23 frame #16: 0x00000001030bad90 RNTester`-[RCTCxxBridge moduleForClass:](self=0x00007fafac105ab0, _cmd="moduleForClass:", moduleClass=RCTBaseTextInputViewManager) at RCTCxxBridge.mm:631:10 frame #17: 0x000000010309bd59 RNTester`-[RCTComponentData manager](self=0x0000600002fbd920, _cmd="manager") at RCTComponentData.m:67:16 frame #18: 0x00000001030a2831 RNTester`-[RCTComponentData viewConfig](self=0x0000600002fbd920, _cmd="viewConfig") at RCTComponentData.m:518:3 frame #19: 0x0000000103180216 RNTester`moduleConstantsForComponentData(directEvents=7 key/value pairs, bubblingEvents=2 key/value pairs, componentData=0x0000600002fbd920) at RCTUIManager.m:1568:99 frame #20: 0x00000001031800ea RNTester`__28-[RCTUIManager getConstants]_block_invoke(.block_descriptor=0x00007000042d35d0, name=@"RCTBaseTextInputView", componentData=0x0000600002fbd920, stop=NO) at RCTUIManager.m:1586:13 frame #21: 0x000000010889d4fd CoreFoundation`__NSDICTIONARY_IS_CALLING_OUT_TO_A_BLOCK__ + 7 frame #22: 0x00000001089c9281 CoreFoundation`-[__NSDictionaryM enumerateKeysAndObjectsWithOptions:usingBlock:] + 249 frame #23: 0x000000010317feb7 RNTester`-[RCTUIManager getConstants](self=0x000060000206d0a0, _cmd="getConstants") at RCTUIManager.m:1582:3 frame #24: 0x000000010317fdb1 RNTester`-[RCTUIManager constantsToExport](self=0x000060000206d0a0, _cmd="constantsToExport") at RCTUIManager.m:1573:10 frame #25: 0x000000010311911b RNTester`-[RCTModuleData gatherConstantsAndSignalJSRequireEnding:](self=0x0000600003eb5500, _cmd="gatherConstantsAndSignalJSRequireEnding:", startMarkers=YES) at RCTModuleData.mm:462:28 frame #26: 0x00000001031193e9 RNTester`-[RCTModuleData exportedConstants](self=0x0000600003eb5500, _cmd="exportedConstants") at RCTModuleData.mm:477:3 frame #27: 0x0000000103125d09 RNTester`facebook::react::RCTNativeModule::getConstants(this=0x0000600000beac80) at RCTNativeModule.mm:68:42 frame #28: 0x000000010370a0f2 RNTester`facebook::react::ModuleRegistry::getConfig(this=0x0000600003e913a0, name="UIManager") at ModuleRegistry.cpp:154:30 frame #29: 0x0000000103797b6e RNTester`facebook::react::JSINativeModules::createModule(this=0x0000600002f8cf78, rt=0x0000600002f8d278, name="UIManager") at JSINativeModules.cpp:81:35 frame #30: 0x000000010379778c RNTester`facebook::react::JSINativeModules::getModule(this=0x0000600002f8cf78, rt=0x0000600002f8d278, name=0x00007000042d4138) at JSINativeModules.cpp:46:17 frame #31: 0x000000010378814a RNTester`facebook::react::JSIExecutor::NativeModuleProxy::get(this=0x000060000057ac88, rt=0x0000600002f8d278, name=0x00007000042d4138) at JSIExecutor.cpp:44:27 frame #32: 0x00000001037448d6 RNTester`facebook::jsi::DecoratedHostObject::get(this=0x0000600001e3e118, (null)=0x0000600003cb8630, name=0x00007000042d4138) at decorator.h:70:22 frame #33: 0x0000000109667ff7 hermes`facebook::hermes::HermesRuntimeImpl::JsiProxy::get(this=0x0000600000ba4d20, id=(id_ = 4435)) at hermes.cpp:698:20 [opt] frame #34: 0x00000001096e7436 hermes`hermes::vm::JSObject::getComputedWithReceiver_RJS(hermes::vm::Handle<hermes::vm::JSObject>, hermes::vm::Runtime&, hermes::vm::Handle<hermes::vm::HermesValue>, hermes::vm::Handle<hermes::vm::HermesValue>) [inlined] hermes::vm::HostObject::get(this=<unavailable>, name=<unavailable>) at HostModel.h:112:24 [opt] frame #35: 0x00000001096e742c hermes`hermes::vm::JSObject::getComputedWithReceiver_RJS(selfHandle=<unavailable>, runtime=0x00007fafae026000, nameValHandle=<unavailable>, receiver=Handle<hermes::vm::HermesValue> @ 0x00007000042d4190) at JSObject.cpp:1182:55 [opt] frame #36: 0x00000001096cc141 hermes`hermes::vm::CallResult<hermes::vm::HermesValue, (hermes::vm::detail::CallResultSpecialize)2> hermes::vm::Interpreter::interpretFunction<false, false>(hermes::vm::Runtime&, hermes::vm::InterpreterState&) [inlined] hermes::vm::JSObject::getComputed_RJS(selfHandle=<unavailable>, runtime=0x00007fafae026000, nameValHandle=<unavailable>) at JSObject.h:1940:10 [opt] frame #37: 0x00000001096cc12f hermes`hermes::vm::CallResult<hermes::vm::HermesValue, (hermes::vm::detail::CallResultSpecialize)2> hermes::vm::Interpreter::interpretFunction<false, false>(runtime=0x00007fafae026000, state=0x00007000042d4470) at Interpreter.cpp:2481:11 [opt] frame #38: 0x00000001096c84bc hermes`hermes::vm::Runtime::interpretFunctionImpl(this=0x00007fafae026000, newCodeBlock=0x0000600003068000) at Interpreter.cpp:825:12 [opt] frame #39: 0x000000010970fbc8 hermes`hermes::vm::Runtime::runBytecode(this=0x00007fafae026000, bytecode=<unavailable>, flags=<unavailable>, sourceURL=(Data = "http://localhost:8081/js/RNTesterApp.ios.bundle//&platform=ios&dev=true&lazy=true&minify=false&inlineSourceMap=false&modulesOnly=false&runModule=true&app=com.meta.RNTester.localDevelopment", Length = 188), environment=Handle<hermes::vm::Environment> @ 0x00007000042d44d0, thisArg=Handle<hermes::vm::HermesValue> @ 0x00007000042d4630) at Runtime.cpp:1079:11 [opt] frame #40: 0x000000010965ac1d hermes`facebook::hermes::HermesRuntimeImpl::evaluatePreparedJavaScript(std::__1::shared_ptr<facebook::jsi::PreparedJavaScript const> const&) [inlined] hermes::vm::Runtime::runBytecode(this=0x00007fafae026000, bytecode=nullptr, runtimeModuleFlags=RuntimeModuleFlags @ rbx, sourceURL=(Data = 0x0000000000000000, Length = 188), environment=<unavailable>) at Runtime.h:277:12 [opt] frame #41: 0x000000010965abe7 hermes`facebook::hermes::HermesRuntimeImpl::evaluatePreparedJavaScript(this=0x0000600003cb8630, js=std::__1::shared_ptr<const facebook::jsi::PreparedJavaScript>::element_type @ 0x00006000028d7038 strong=1 weak=1) at hermes.cpp:1494:23 [opt] frame #42: 0x000000010965aaa0 hermes`facebook::hermes::HermesRuntime::evaluateJavaScriptWithSourceMap(this=0x0000600003cb8630, buffer=std::__1::shared_ptr<const facebook::jsi::Buffer>::element_type @ 0x00006000009b4590 strong=2 weak=1, sourceMapBuf=nullptr, sourceURL=<unavailable>) at hermes.cpp:1361:22 [opt] frame #43: 0x000000010965bdef hermes`facebook::hermes::HermesRuntimeImpl::evaluateJavaScript(this=<unavailable>, buffer=<unavailable>, sourceURL=<unavailable>) at hermes.cpp:1506:10 [opt] frame #44: 0x0000000103742ef1 RNTester`facebook::jsi::RuntimeDecorator<facebook::jsi::Runtime, facebook::jsi::Runtime>::evaluateJavaScript(this=0x0000600002f8d278, buffer=std::__1::shared_ptr<const facebook::jsi::Buffer>::element_type @ 0x00006000009b4590 strong=2 weak=1, sourceURL="http://localhost:8081/js/RNTesterApp.ios.bundle//&platform=ios&dev=true&lazy=true&minify=false&inlineSourceMap=false&modulesOnly=false&runModule=true&app=com.meta.RNTester.localDevelopment") at decorator.h:118:20 frame #45: 0x000000010374086d RNTester`facebook::jsi::WithRuntimeDecorator<facebook::react::(anonymous namespace)::ReentrancyCheck, facebook::jsi::Runtime, facebook::jsi::Runtime>::evaluateJavaScript(this=0x0000600002f8d278, buffer=std::__1::shared_ptr<const facebook::jsi::Buffer>::element_type @ 0x00006000009b4590 strong=2 weak=1, sourceURL="http://localhost:8081/js/RNTesterApp.ios.bundle//&platform=ios&dev=true&lazy=true&minify=false&inlineSourceMap=false&modulesOnly=false&runModule=true&app=com.meta.RNTester.localDevelopment") at decorator.h:530:16 frame #46: 0x0000000103782c60 RNTester`facebook::react::JSIExecutor::loadBundle(this=0x00007fafabb07990, script=nullptr, sourceURL="http://localhost:8081/js/RNTesterApp.ios.bundle//&platform=ios&dev=true&lazy=true&minify=false&inlineSourceMap=false&modulesOnly=false&runModule=true&app=com.meta.RNTester.localDevelopment") at JSIExecutor.cpp:160:13 frame #47: 0x0000000103718719 RNTester`facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1::operator()(this=0x0000600001e81fc8, executor=0x00007fafabb07990) at NativeToJsBridge.cpp:144:21 frame #48: 0x0000000103718600 RNTester`decltype(std::declval<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1&>()(std::declval<facebook::react::JSExecutor*>())) std::__1::__invoke[abi:v160006]<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1&, facebook::react::JSExecutor*>(__f=0x0000600001e81fc8, __args=0x00007000042d4aa0) at invoke.h:394:23 frame #49: 0x00000001037185ad RNTester`void std::__1::__invoke_void_return_wrapper<void, true>::__call<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1&, facebook::react::JSExecutor*>(__args=0x0000600001e81fc8, __args=0x00007000042d4aa0) at invoke.h:487:9 frame #50: 0x0000000103718585 RNTester`std::__1::__function::__alloc_func<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1, std::__1::allocator<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1>, void (facebook::react::JSExecutor*)>::operator()[abi:v160006](this=0x0000600001e81fc8, __arg=0x00007000042d4aa0) at function.h:185:16 frame #51: 0x0000000103717311 RNTester`std::__1::__function::__func<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1, std::__1::allocator<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1>, void (facebook::react::JSExecutor*)>::operator()(this=0x0000600001e81fc0, __arg=0x00007000042d4aa0) at function.h:356:12 frame #52: 0x0000000103723f2a RNTester`std::__1::__function::__value_func<void (facebook::react::JSExecutor*)>::operator()[abi:v160006](this=0x0000600002fad4d0, __args=0x00007000042d4aa0) const at function.h:510:16 frame #53: 0x0000000103723ebd RNTester`std::__1::function<void (facebook::react::JSExecutor*)>::operator()(this=0x0000600002fad4d0, __arg=0x00007fafabb07990) const at function.h:1156:12 frame #54: 0x0000000103723e97 RNTester`facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8::operator()(this=0x0000600002fad4b0) const at NativeToJsBridge.cpp:308:9 frame #55: 0x0000000103723e35 RNTester`decltype(std::declval<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&>()()) std::__1::__invoke[abi:v160006]<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&>(__f=0x0000600002fad4b0) at invoke.h:394:23 frame #56: 0x0000000103723df5 RNTester`void std::__1::__invoke_void_return_wrapper<void, true>::__call<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&>(__args=0x0000600002fad4b0) at invoke.h:487:9 frame #57: 0x0000000103723dcd RNTester`std::__1::__function::__alloc_func<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8, std::__1::allocator<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8>, void ()>::operator()[abi:v160006](this=0x0000600002fad4b0) at function.h:185:16 frame #58: 0x0000000103722b89 RNTester`std::__1::__function::__func<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8, std::__1::allocator<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8>, void ()>::operator()(this=0x0000600002fad4a0) at function.h:356:12 frame #59: 0x00000001030cdd72 RNTester`std::__1::__function::__value_func<void ()>::operator()[abi:v160006](this=0x00006000028f85c0) const at function.h:510:16 frame #60: 0x00000001030cdd35 RNTester`std::__1::function<void ()>::operator()(this= Lambda in File NativeToJsBridge.cpp at Line 298) const at function.h:1156:12 frame #61: 0x00000001030e1145 RNTester`facebook::react::tryAndReturnError(func= Lambda in File NativeToJsBridge.cpp at Line 298) at RCTCxxUtils.mm:73:7 frame #62: 0x000000010310a5c1 RNTester`facebook::react::RCTMessageThread::tryFunc(this=0x00006000028f0018, func= Lambda in File NativeToJsBridge.cpp at Line 298) at RCTMessageThread.mm:68:20 frame #63: 0x000000010310e823 RNTester`facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1::operator()(this=0x0000600000538d88) const at RCTMessageThread.mm:81:19 frame #64: 0x000000010310e7c5 RNTester`decltype(std::declval<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&>()()) std::__1::__invoke[abi:v160006]<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&>(__f=0x0000600000538d88) at invoke.h:394:23 frame #65: 0x000000010310e785 RNTester`void std::__1::__invoke_void_return_wrapper<void, true>::__call<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&>(__args=0x0000600000538d88) at invoke.h:487:9 frame #66: 0x000000010310e75d RNTester`std::__1::__function::__alloc_func<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1, std::__1::allocator<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1>, void ()>::operator()[abi:v160006](this=0x0000600000538d88) at function.h:185:16 frame #67: 0x000000010310d709 RNTester`std::__1::__function::__func<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1, std::__1::allocator<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1>, void ()>::operator()(this=0x0000600000538d80) at function.h:356:12 frame #68: 0x00000001030cdd72 RNTester`std::__1::__function::__value_func<void ()>::operator()[abi:v160006](this=0x00006000028fa690) const at function.h:510:16 frame #69: 0x00000001030cdd35 RNTester`std::__1::function<void ()>::operator()(this= Lambda in File RCTMessageThread.mm at Line 79) const at function.h:1156:12 frame #70: 0x000000010310a39a RNTester`invocation function for block in facebook::react::RCTMessageThread::runAsync(.block_descriptor=0x00006000028fa670) at RCTMessageThread.mm:44:7 frame #71: 0x00000001088b4b06 CoreFoundation`__CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 12 frame #72: 0x00000001088b42b9 CoreFoundation`__CFRunLoopDoBlocks + 391 frame #73: 0x00000001088af076 CoreFoundation`__CFRunLoopRun + 2186 frame #74: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame #75: 0x00000001030b6ec5 RNTester`+[RCTCxxBridge runRunLoop](self=RCTCxxBridge, _cmd="runRunLoop") at RCTCxxBridge.mm:332:12 frame #76: 0x000000010a377699 Foundation`__NSThread__start__ + 1024 frame #77: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame #78: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread #10, name = 'hades' frame #0: 0x000000010d66a5d6 libsystem_kernel.dylib`__psynch_cvwait + 10 frame #1: 0x000000010d5f476b libsystem_pthread.dylib`_pthread_cond_wait + 1211 frame #2: 0x000000010761dfe2 libc++.1.dylib`std::__1::condition_variable::wait(std::__1::unique_lock<std::__1::mutex>&) + 18 frame #3: 0x00000001097aee78 hermes`hermes::vm::HadesGC::Executor::worker() [inlined] void std::__1::condition_variable::wait<hermes::vm::HadesGC::Executor::worker()::'lambda'()>(this=0x0000600003cb8300, __lk=0x0000700004358f20, __pred=(unnamed class) @ rbx) at __mutex_base:400:9 [opt] frame #4: 0x00000001097aee5a hermes`hermes::vm::HadesGC::Executor::worker(this=0x0000600003cb82c0) at HadesGC.cpp:1084:11 [opt] frame #5: 0x00000001097aedba hermes`void* std::__1::__thread_proxy[abi:v160006]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>>(void*) [inlined] hermes::vm::HadesGC::Executor::Executor(this=0x00006000009a8ba8)::'lambda'()::operator()() const at HadesGC.cpp:1051:33 [opt] frame #6: 0x00000001097aedb5 hermes`void* std::__1::__thread_proxy[abi:v160006]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>>(void*) [inlined] decltype(std::declval<hermes::vm::HadesGC::Executor::Executor()::'lambda'()>()()) std::__1::__invoke[abi:v160006]<hermes::vm::HadesGC::Executor::Executor()::'lambda'()>(__f=0x00006000009a8ba8) at invoke.h:394:23 [opt] frame #7: 0x00000001097aedb5 hermes`void* std::__1::__thread_proxy[abi:v160006]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>>(void*) [inlined] void std::__1::__thread_execute[abi:v160006]<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>(__t=size=2, (null)=<unavailable>) at thread:288:5 [opt] frame #8: 0x00000001097aedb5 hermes`void* std::__1::__thread_proxy[abi:v160006]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>>(__vp=0x00006000009a8ba0) at thread:299:5 [opt] frame #9: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame #10: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread #11, name = 'com.apple.CFStream.LegacyThread' frame #0: 0x000000010d667a2e libsystem_kernel.dylib`mach_msg2_trap + 10 frame #1: 0x000000010d675e4a libsystem_kernel.dylib`mach_msg2_internal + 84 frame #2: 0x000000010d66eb6e libsystem_kernel.dylib`mach_msg_overwrite + 653 frame #3: 0x000000010d667d1f libsystem_kernel.dylib`mach_msg + 19 frame #4: 0x00000001088b45bf CoreFoundation`__CFRunLoopServiceMachPort + 143 frame #5: 0x00000001088aed47 CoreFoundation`__CFRunLoopRun + 1371 frame #6: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame #7: 0x00000001088d1e34 CoreFoundation`_legacyStreamRunLoop_workThread + 251 frame #8: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame #9: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread #12, name = 'com.facebook.SocketRocket.NetworkThread' frame #0: 0x000000010d667a2e libsystem_kernel.dylib`mach_msg2_trap + 10 frame #1: 0x000000010d675e4a libsystem_kernel.dylib`mach_msg2_internal + 84 frame #2: 0x000000010d66eb6e libsystem_kernel.dylib`mach_msg_overwrite + 653 frame #3: 0x000000010d667d1f libsystem_kernel.dylib`mach_msg + 19 frame #4: 0x00000001088b45bf CoreFoundation`__CFRunLoopServiceMachPort + 143 frame #5: 0x00000001088aed47 CoreFoundation`__CFRunLoopRun + 1371 frame #6: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame #7: 0x000000010a34ceee Foundation`-[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 213 frame #8: 0x000000010381a49b RNTester`-[SRRunLoopThread main](self=0x00006000028e80f0, _cmd="main") at SRRunLoopThread.m:71:16 frame #9: 0x000000010a377699 Foundation`__NSThread__start__ + 1024 frame #10: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame #11: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread #13 frame #0: 0x000000010d5efb88 libsystem_pthread.dylib`start_wqthread thread #14, name = 'com.apple.NSURLConnectionLoader' frame #0: 0x000000010d667a2e libsystem_kernel.dylib`mach_msg2_trap + 10 frame #1: 0x000000010d675e4a libsystem_kernel.dylib`mach_msg2_internal + 84 frame #2: 0x000000010d66eb6e libsystem_kernel.dylib`mach_msg_overwrite + 653 frame #3: 0x000000010d667d1f libsystem_kernel.dylib`mach_msg + 19 frame #4: 0x00000001088b45bf CoreFoundation`__CFRunLoopServiceMachPort + 143 frame #5: 0x00000001088aed47 CoreFoundation`__CFRunLoopRun + 1371 frame #6: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame #7: 0x00000001093cf78b CFNetwork`___lldb_unnamed_symbol13826 + 444 frame #8: 0x000000010a377699 Foundation`__NSThread__start__ + 1024 frame #9: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame #10: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread #15, name = 'com.apple.CFSocket.private' frame #0: 0x000000010d670922 libsystem_kernel.dylib`__select + 10 frame #1: 0x00000001088c2dcf CoreFoundation`__CFSocketManager + 643 frame #2: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame #3: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 ``` ## Changelog: [IOS] [FIXED] - Fix module create dead-lock when start-up Pull Request resolved: #41194 Test Plan: Null. Reviewed By: javache Differential Revision: D50800290 Pulled By: sammy-SC fbshipit-source-id: b60b8e0681cbec7b7aa8812188c9f7ea5f03966b
Othinn
pushed a commit
to Othinn/react-native
that referenced
this pull request
Jan 9, 2024
Summary: `UIManager` gets module deadlock when start-up randomly. I think we can move it to the secondary thread safely. ``` (lldb) bt all * thread facebook#1, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP frame #0: 0x000000010d66a5d6 libsystem_kernel.dylib`__psynch_cvwait + 10 frame facebook#1: 0x000000010d5f476b libsystem_pthread.dylib`_pthread_cond_wait + 1211 frame facebook#2: 0x000000010761dfe2 libc++.1.dylib`std::__1::condition_variable::wait(std::__1::unique_lock<std::__1::mutex>&) + 18 frame facebook#3: 0x00000001034a0a52 RNTester`-[RCTTurboModuleManager _provideObjCModule:moduleHolder:shouldPerfLog:](self=0x00007fafac10e990, _cmd="_provideObjCModule:moduleHolder:shouldPerfLog:", moduleName="AccessibilityManager", moduleHolder=0x0000600003c8cbd8, shouldPerfLog=YES) at RCTTurboModuleManager.mm:599:24 frame facebook#4: 0x00000001034a0488 RNTester`-[RCTTurboModuleManager _provideObjCModule:](self=0x00007fafac10e990, _cmd="_provideObjCModule:", moduleName="AccessibilityManager") at RCTTurboModuleManager.mm:517:32 frame facebook#5: 0x00000001034a2cfa RNTester`-[RCTTurboModuleManager moduleForName:warnOnLookupFailure:](self=0x00007fafac10e990, _cmd="moduleForName:warnOnLookupFailure:", moduleName="AccessibilityManager", warnOnLookupFailure=NO) at RCTTurboModuleManager.mm:976:32 frame facebook#6: 0x00000001030ba6aa RNTester`-[RCTCxxBridge moduleForName:lazilyLoadIfNecessary:](self=0x00007fafac105ab0, _cmd="moduleForName:lazilyLoadIfNecessary:", moduleName="AccessibilityManager", lazilyLoad=YES) at RCTCxxBridge.mm:568:35 * frame facebook#7: 0x000000010316fa38 RNTester`__26-[RCTUIManager setBridge:]_block_invoke(.block_descriptor=0x000060000055cb40) at RCTUIManager.m:188:55 frame facebook#8: 0x00000001090cc747 libdispatch.dylib`_dispatch_call_block_and_release + 12 frame facebook#9: 0x00000001090cd9f7 libdispatch.dylib`_dispatch_client_callout + 8 frame facebook#10: 0x00000001090dd856 libdispatch.dylib`_dispatch_main_queue_drain + 1362 frame facebook#11: 0x00000001090dd2f6 libdispatch.dylib`_dispatch_main_queue_callback_4CF + 31 frame facebook#12: 0x00000001088b4850 CoreFoundation`__CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 9 frame facebook#13: 0x00000001088af18b CoreFoundation`__CFRunLoopRun + 2463 frame facebook#14: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame facebook#15: 0x0000000114ede187 GraphicsServices`GSEventRunModal + 137 frame facebook#16: 0x0000000128be53a2 UIKitCore`-[UIApplication _run] + 972 frame facebook#17: 0x0000000128be9e10 UIKitCore`UIApplicationMain + 123 frame facebook#18: 0x0000000102fb7000 RNTester`main(argc=1, argv=0x00007ff7bcf4fce8) at main.m:15:12 frame facebook#19: 0x00000001069023ee dyld_sim`start_sim + 10 frame facebook#20: 0x000000010ea223a6 dyld`start + 1942 thread facebook#6, name = 'com.apple.uikit.eventfetch-thread' frame #0: 0x000000010d667a2e libsystem_kernel.dylib`mach_msg2_trap + 10 frame facebook#1: 0x000000010d675e4a libsystem_kernel.dylib`mach_msg2_internal + 84 frame facebook#2: 0x000000010d66eb6e libsystem_kernel.dylib`mach_msg_overwrite + 653 frame facebook#3: 0x000000010d667d1f libsystem_kernel.dylib`mach_msg + 19 frame facebook#4: 0x00000001088b45bf CoreFoundation`__CFRunLoopServiceMachPort + 143 frame facebook#5: 0x00000001088aed47 CoreFoundation`__CFRunLoopRun + 1371 frame facebook#6: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame facebook#7: 0x000000010a34ceee Foundation`-[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 213 frame facebook#8: 0x000000010a34d16c Foundation`-[NSRunLoop(NSRunLoop) runUntilDate:] + 72 frame facebook#9: 0x0000000128cbd797 UIKitCore`-[UIEventFetcher threadMain] + 518 frame facebook#10: 0x000000010a377699 Foundation`__NSThread__start__ + 1024 frame facebook#11: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame facebook#12: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread facebook#9, name = 'com.facebook.react.JavaScript' frame #0: 0x000000010d6691e2 libsystem_kernel.dylib`__ulock_wait + 10 frame facebook#1: 0x00000001090ce319 libdispatch.dylib`_dlock_wait + 46 frame facebook#2: 0x00000001090ce170 libdispatch.dylib`_dispatch_thread_event_wait_slow + 40 frame facebook#3: 0x00000001090debb2 libdispatch.dylib`__DISPATCH_WAIT_FOR_QUEUE__ + 371 frame facebook#4: 0x00000001090de5c9 libdispatch.dylib`_dispatch_sync_f_slow + 240 frame facebook#5: 0x00000001031847cb RNTester`RCTUnsafeExecuteOnMainQueueSync(block=0x00000001034a0bf0) at RCTUtils.m:277:5 frame facebook#6: 0x00000001034a0863 RNTester`-[RCTTurboModuleManager _provideObjCModule:moduleHolder:shouldPerfLog:](self=0x00007fafac10e990, _cmd="_provideObjCModule:moduleHolder:shouldPerfLog:", moduleName="AccessibilityManager", moduleHolder=0x0000600003c8cbd8, shouldPerfLog=YES) at RCTTurboModuleManager.mm:571:9 frame facebook#7: 0x00000001034a0488 RNTester`-[RCTTurboModuleManager _provideObjCModule:](self=0x00007fafac10e990, _cmd="_provideObjCModule:", moduleName="AccessibilityManager") at RCTTurboModuleManager.mm:517:32 frame facebook#8: 0x00000001034a2cfa RNTester`-[RCTTurboModuleManager moduleForName:warnOnLookupFailure:](self=0x00007fafac10e990, _cmd="moduleForName:warnOnLookupFailure:", moduleName="AccessibilityManager", warnOnLookupFailure=NO) at RCTTurboModuleManager.mm:976:32 frame facebook#9: 0x00000001030ba6aa RNTester`-[RCTCxxBridge moduleForName:lazilyLoadIfNecessary:](self=0x00007fafac105ab0, _cmd="moduleForName:lazilyLoadIfNecessary:", moduleName="AccessibilityManager", lazilyLoad=YES) at RCTCxxBridge.mm:568:35 frame facebook#10: 0x000000010366db7c RNTester`-[RCTBaseTextInputViewManager setBridge:](self=0x0000600000b19d60, _cmd="setBridge:", bridge=0x00007fafac105ab0) at RCTBaseTextInputViewManager.mm:104:53 frame facebook#11: 0x000000010a2c1796 Foundation`-[NSObject(NSKeyValueCoding) setValue:forKey:] + 278 frame facebook#12: 0x0000000103116f42 RNTester`-[RCTModuleData setBridgeForInstance](self=0x0000600003eb58c0, _cmd="setBridgeForInstance") at RCTModuleData.mm:256:7 frame facebook#13: 0x0000000103116971 RNTester`-[RCTModuleData setUpInstanceAndBridge:](self=0x0000600003eb58c0, _cmd="setUpInstanceAndBridge:", requestId=10) at RCTModuleData.mm:210:7 frame facebook#14: 0x0000000103118990 RNTester`-[RCTModuleData instance](self=0x0000600003eb58c0, _cmd="instance") at RCTModuleData.mm:395:7 frame facebook#15: 0x00000001030ba8b6 RNTester`-[RCTCxxBridge moduleForName:lazilyLoadIfNecessary:](self=0x00007fafac105ab0, _cmd="moduleForName:lazilyLoadIfNecessary:", moduleName="BaseTextInputViewManager", lazilyLoad=YES) at RCTCxxBridge.mm:587:23 frame facebook#16: 0x00000001030bad90 RNTester`-[RCTCxxBridge moduleForClass:](self=0x00007fafac105ab0, _cmd="moduleForClass:", moduleClass=RCTBaseTextInputViewManager) at RCTCxxBridge.mm:631:10 frame facebook#17: 0x000000010309bd59 RNTester`-[RCTComponentData manager](self=0x0000600002fbd920, _cmd="manager") at RCTComponentData.m:67:16 frame facebook#18: 0x00000001030a2831 RNTester`-[RCTComponentData viewConfig](self=0x0000600002fbd920, _cmd="viewConfig") at RCTComponentData.m:518:3 frame facebook#19: 0x0000000103180216 RNTester`moduleConstantsForComponentData(directEvents=7 key/value pairs, bubblingEvents=2 key/value pairs, componentData=0x0000600002fbd920) at RCTUIManager.m:1568:99 frame facebook#20: 0x00000001031800ea RNTester`__28-[RCTUIManager getConstants]_block_invoke(.block_descriptor=0x00007000042d35d0, name=@"RCTBaseTextInputView", componentData=0x0000600002fbd920, stop=NO) at RCTUIManager.m:1586:13 frame facebook#21: 0x000000010889d4fd CoreFoundation`__NSDICTIONARY_IS_CALLING_OUT_TO_A_BLOCK__ + 7 frame facebook#22: 0x00000001089c9281 CoreFoundation`-[__NSDictionaryM enumerateKeysAndObjectsWithOptions:usingBlock:] + 249 frame facebook#23: 0x000000010317feb7 RNTester`-[RCTUIManager getConstants](self=0x000060000206d0a0, _cmd="getConstants") at RCTUIManager.m:1582:3 frame facebook#24: 0x000000010317fdb1 RNTester`-[RCTUIManager constantsToExport](self=0x000060000206d0a0, _cmd="constantsToExport") at RCTUIManager.m:1573:10 frame facebook#25: 0x000000010311911b RNTester`-[RCTModuleData gatherConstantsAndSignalJSRequireEnding:](self=0x0000600003eb5500, _cmd="gatherConstantsAndSignalJSRequireEnding:", startMarkers=YES) at RCTModuleData.mm:462:28 frame facebook#26: 0x00000001031193e9 RNTester`-[RCTModuleData exportedConstants](self=0x0000600003eb5500, _cmd="exportedConstants") at RCTModuleData.mm:477:3 frame facebook#27: 0x0000000103125d09 RNTester`facebook::react::RCTNativeModule::getConstants(this=0x0000600000beac80) at RCTNativeModule.mm:68:42 frame facebook#28: 0x000000010370a0f2 RNTester`facebook::react::ModuleRegistry::getConfig(this=0x0000600003e913a0, name="UIManager") at ModuleRegistry.cpp:154:30 frame facebook#29: 0x0000000103797b6e RNTester`facebook::react::JSINativeModules::createModule(this=0x0000600002f8cf78, rt=0x0000600002f8d278, name="UIManager") at JSINativeModules.cpp:81:35 frame facebook#30: 0x000000010379778c RNTester`facebook::react::JSINativeModules::getModule(this=0x0000600002f8cf78, rt=0x0000600002f8d278, name=0x00007000042d4138) at JSINativeModules.cpp:46:17 frame facebook#31: 0x000000010378814a RNTester`facebook::react::JSIExecutor::NativeModuleProxy::get(this=0x000060000057ac88, rt=0x0000600002f8d278, name=0x00007000042d4138) at JSIExecutor.cpp:44:27 frame facebook#32: 0x00000001037448d6 RNTester`facebook::jsi::DecoratedHostObject::get(this=0x0000600001e3e118, (null)=0x0000600003cb8630, name=0x00007000042d4138) at decorator.h:70:22 frame facebook#33: 0x0000000109667ff7 hermes`facebook::hermes::HermesRuntimeImpl::JsiProxy::get(this=0x0000600000ba4d20, id=(id_ = 4435)) at hermes.cpp:698:20 [opt] frame facebook#34: 0x00000001096e7436 hermes`hermes::vm::JSObject::getComputedWithReceiver_RJS(hermes::vm::Handle<hermes::vm::JSObject>, hermes::vm::Runtime&, hermes::vm::Handle<hermes::vm::HermesValue>, hermes::vm::Handle<hermes::vm::HermesValue>) [inlined] hermes::vm::HostObject::get(this=<unavailable>, name=<unavailable>) at HostModel.h:112:24 [opt] frame facebook#35: 0x00000001096e742c hermes`hermes::vm::JSObject::getComputedWithReceiver_RJS(selfHandle=<unavailable>, runtime=0x00007fafae026000, nameValHandle=<unavailable>, receiver=Handle<hermes::vm::HermesValue> @ 0x00007000042d4190) at JSObject.cpp:1182:55 [opt] frame facebook#36: 0x00000001096cc141 hermes`hermes::vm::CallResult<hermes::vm::HermesValue, (hermes::vm::detail::CallResultSpecialize)2> hermes::vm::Interpreter::interpretFunction<false, false>(hermes::vm::Runtime&, hermes::vm::InterpreterState&) [inlined] hermes::vm::JSObject::getComputed_RJS(selfHandle=<unavailable>, runtime=0x00007fafae026000, nameValHandle=<unavailable>) at JSObject.h:1940:10 [opt] frame facebook#37: 0x00000001096cc12f hermes`hermes::vm::CallResult<hermes::vm::HermesValue, (hermes::vm::detail::CallResultSpecialize)2> hermes::vm::Interpreter::interpretFunction<false, false>(runtime=0x00007fafae026000, state=0x00007000042d4470) at Interpreter.cpp:2481:11 [opt] frame facebook#38: 0x00000001096c84bc hermes`hermes::vm::Runtime::interpretFunctionImpl(this=0x00007fafae026000, newCodeBlock=0x0000600003068000) at Interpreter.cpp:825:12 [opt] frame facebook#39: 0x000000010970fbc8 hermes`hermes::vm::Runtime::runBytecode(this=0x00007fafae026000, bytecode=<unavailable>, flags=<unavailable>, sourceURL=(Data = "http://localhost:8081/js/RNTesterApp.ios.bundle//&platform=ios&dev=true&lazy=true&minify=false&inlineSourceMap=false&modulesOnly=false&runModule=true&app=com.meta.RNTester.localDevelopment", Length = 188), environment=Handle<hermes::vm::Environment> @ 0x00007000042d44d0, thisArg=Handle<hermes::vm::HermesValue> @ 0x00007000042d4630) at Runtime.cpp:1079:11 [opt] frame facebook#40: 0x000000010965ac1d hermes`facebook::hermes::HermesRuntimeImpl::evaluatePreparedJavaScript(std::__1::shared_ptr<facebook::jsi::PreparedJavaScript const> const&) [inlined] hermes::vm::Runtime::runBytecode(this=0x00007fafae026000, bytecode=nullptr, runtimeModuleFlags=RuntimeModuleFlags @ rbx, sourceURL=(Data = 0x0000000000000000, Length = 188), environment=<unavailable>) at Runtime.h:277:12 [opt] frame facebook#41: 0x000000010965abe7 hermes`facebook::hermes::HermesRuntimeImpl::evaluatePreparedJavaScript(this=0x0000600003cb8630, js=std::__1::shared_ptr<const facebook::jsi::PreparedJavaScript>::element_type @ 0x00006000028d7038 strong=1 weak=1) at hermes.cpp:1494:23 [opt] frame facebook#42: 0x000000010965aaa0 hermes`facebook::hermes::HermesRuntime::evaluateJavaScriptWithSourceMap(this=0x0000600003cb8630, buffer=std::__1::shared_ptr<const facebook::jsi::Buffer>::element_type @ 0x00006000009b4590 strong=2 weak=1, sourceMapBuf=nullptr, sourceURL=<unavailable>) at hermes.cpp:1361:22 [opt] frame facebook#43: 0x000000010965bdef hermes`facebook::hermes::HermesRuntimeImpl::evaluateJavaScript(this=<unavailable>, buffer=<unavailable>, sourceURL=<unavailable>) at hermes.cpp:1506:10 [opt] frame facebook#44: 0x0000000103742ef1 RNTester`facebook::jsi::RuntimeDecorator<facebook::jsi::Runtime, facebook::jsi::Runtime>::evaluateJavaScript(this=0x0000600002f8d278, buffer=std::__1::shared_ptr<const facebook::jsi::Buffer>::element_type @ 0x00006000009b4590 strong=2 weak=1, sourceURL="http://localhost:8081/js/RNTesterApp.ios.bundle//&platform=ios&dev=true&lazy=true&minify=false&inlineSourceMap=false&modulesOnly=false&runModule=true&app=com.meta.RNTester.localDevelopment") at decorator.h:118:20 frame facebook#45: 0x000000010374086d RNTester`facebook::jsi::WithRuntimeDecorator<facebook::react::(anonymous namespace)::ReentrancyCheck, facebook::jsi::Runtime, facebook::jsi::Runtime>::evaluateJavaScript(this=0x0000600002f8d278, buffer=std::__1::shared_ptr<const facebook::jsi::Buffer>::element_type @ 0x00006000009b4590 strong=2 weak=1, sourceURL="http://localhost:8081/js/RNTesterApp.ios.bundle//&platform=ios&dev=true&lazy=true&minify=false&inlineSourceMap=false&modulesOnly=false&runModule=true&app=com.meta.RNTester.localDevelopment") at decorator.h:530:16 frame facebook#46: 0x0000000103782c60 RNTester`facebook::react::JSIExecutor::loadBundle(this=0x00007fafabb07990, script=nullptr, sourceURL="http://localhost:8081/js/RNTesterApp.ios.bundle//&platform=ios&dev=true&lazy=true&minify=false&inlineSourceMap=false&modulesOnly=false&runModule=true&app=com.meta.RNTester.localDevelopment") at JSIExecutor.cpp:160:13 frame facebook#47: 0x0000000103718719 RNTester`facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1::operator()(this=0x0000600001e81fc8, executor=0x00007fafabb07990) at NativeToJsBridge.cpp:144:21 frame facebook#48: 0x0000000103718600 RNTester`decltype(std::declval<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1&>()(std::declval<facebook::react::JSExecutor*>())) std::__1::__invoke[abi:v160006]<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1&, facebook::react::JSExecutor*>(__f=0x0000600001e81fc8, __args=0x00007000042d4aa0) at invoke.h:394:23 frame facebook#49: 0x00000001037185ad RNTester`void std::__1::__invoke_void_return_wrapper<void, true>::__call<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1&, facebook::react::JSExecutor*>(__args=0x0000600001e81fc8, __args=0x00007000042d4aa0) at invoke.h:487:9 frame facebook#50: 0x0000000103718585 RNTester`std::__1::__function::__alloc_func<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1, std::__1::allocator<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1>, void (facebook::react::JSExecutor*)>::operator()[abi:v160006](this=0x0000600001e81fc8, __arg=0x00007000042d4aa0) at function.h:185:16 frame facebook#51: 0x0000000103717311 RNTester`std::__1::__function::__func<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1, std::__1::allocator<facebook::react::NativeToJsBridge::loadBundle(std::__1::unique_ptr<facebook::react::RAMBundleRegistry, std::__1::default_delete<facebook::react::RAMBundleRegistry>>, std::__1::unique_ptr<facebook::react::JSBigString const, std::__1::default_delete<facebook::react::JSBigString const>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>)::$_1>, void (facebook::react::JSExecutor*)>::operator()(this=0x0000600001e81fc0, __arg=0x00007000042d4aa0) at function.h:356:12 frame facebook#52: 0x0000000103723f2a RNTester`std::__1::__function::__value_func<void (facebook::react::JSExecutor*)>::operator()[abi:v160006](this=0x0000600002fad4d0, __args=0x00007000042d4aa0) const at function.h:510:16 frame facebook#53: 0x0000000103723ebd RNTester`std::__1::function<void (facebook::react::JSExecutor*)>::operator()(this=0x0000600002fad4d0, __arg=0x00007fafabb07990) const at function.h:1156:12 frame facebook#54: 0x0000000103723e97 RNTester`facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8::operator()(this=0x0000600002fad4b0) const at NativeToJsBridge.cpp:308:9 frame facebook#55: 0x0000000103723e35 RNTester`decltype(std::declval<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&>()()) std::__1::__invoke[abi:v160006]<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&>(__f=0x0000600002fad4b0) at invoke.h:394:23 frame facebook#56: 0x0000000103723df5 RNTester`void std::__1::__invoke_void_return_wrapper<void, true>::__call<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&>(__args=0x0000600002fad4b0) at invoke.h:487:9 frame facebook#57: 0x0000000103723dcd RNTester`std::__1::__function::__alloc_func<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8, std::__1::allocator<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8>, void ()>::operator()[abi:v160006](this=0x0000600002fad4b0) at function.h:185:16 frame facebook#58: 0x0000000103722b89 RNTester`std::__1::__function::__func<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8, std::__1::allocator<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8>, void ()>::operator()(this=0x0000600002fad4a0) at function.h:356:12 frame facebook#59: 0x00000001030cdd72 RNTester`std::__1::__function::__value_func<void ()>::operator()[abi:v160006](this=0x00006000028f85c0) const at function.h:510:16 frame facebook#60: 0x00000001030cdd35 RNTester`std::__1::function<void ()>::operator()(this= Lambda in File NativeToJsBridge.cpp at Line 298) const at function.h:1156:12 frame facebook#61: 0x00000001030e1145 RNTester`facebook::react::tryAndReturnError(func= Lambda in File NativeToJsBridge.cpp at Line 298) at RCTCxxUtils.mm:73:7 frame facebook#62: 0x000000010310a5c1 RNTester`facebook::react::RCTMessageThread::tryFunc(this=0x00006000028f0018, func= Lambda in File NativeToJsBridge.cpp at Line 298) at RCTMessageThread.mm:68:20 frame facebook#63: 0x000000010310e823 RNTester`facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1::operator()(this=0x0000600000538d88) const at RCTMessageThread.mm:81:19 frame facebook#64: 0x000000010310e7c5 RNTester`decltype(std::declval<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&>()()) std::__1::__invoke[abi:v160006]<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&>(__f=0x0000600000538d88) at invoke.h:394:23 frame facebook#65: 0x000000010310e785 RNTester`void std::__1::__invoke_void_return_wrapper<void, true>::__call<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&>(__args=0x0000600000538d88) at invoke.h:487:9 frame facebook#66: 0x000000010310e75d RNTester`std::__1::__function::__alloc_func<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1, std::__1::allocator<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1>, void ()>::operator()[abi:v160006](this=0x0000600000538d88) at function.h:185:16 frame facebook#67: 0x000000010310d709 RNTester`std::__1::__function::__func<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1, std::__1::allocator<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1>, void ()>::operator()(this=0x0000600000538d80) at function.h:356:12 frame facebook#68: 0x00000001030cdd72 RNTester`std::__1::__function::__value_func<void ()>::operator()[abi:v160006](this=0x00006000028fa690) const at function.h:510:16 frame facebook#69: 0x00000001030cdd35 RNTester`std::__1::function<void ()>::operator()(this= Lambda in File RCTMessageThread.mm at Line 79) const at function.h:1156:12 frame facebook#70: 0x000000010310a39a RNTester`invocation function for block in facebook::react::RCTMessageThread::runAsync(.block_descriptor=0x00006000028fa670) at RCTMessageThread.mm:44:7 frame facebook#71: 0x00000001088b4b06 CoreFoundation`__CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 12 frame facebook#72: 0x00000001088b42b9 CoreFoundation`__CFRunLoopDoBlocks + 391 frame facebook#73: 0x00000001088af076 CoreFoundation`__CFRunLoopRun + 2186 frame facebook#74: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame facebook#75: 0x00000001030b6ec5 RNTester`+[RCTCxxBridge runRunLoop](self=RCTCxxBridge, _cmd="runRunLoop") at RCTCxxBridge.mm:332:12 frame facebook#76: 0x000000010a377699 Foundation`__NSThread__start__ + 1024 frame facebook#77: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame facebook#78: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread facebook#10, name = 'hades' frame #0: 0x000000010d66a5d6 libsystem_kernel.dylib`__psynch_cvwait + 10 frame facebook#1: 0x000000010d5f476b libsystem_pthread.dylib`_pthread_cond_wait + 1211 frame facebook#2: 0x000000010761dfe2 libc++.1.dylib`std::__1::condition_variable::wait(std::__1::unique_lock<std::__1::mutex>&) + 18 frame facebook#3: 0x00000001097aee78 hermes`hermes::vm::HadesGC::Executor::worker() [inlined] void std::__1::condition_variable::wait<hermes::vm::HadesGC::Executor::worker()::'lambda'()>(this=0x0000600003cb8300, __lk=0x0000700004358f20, __pred=(unnamed class) @ rbx) at __mutex_base:400:9 [opt] frame facebook#4: 0x00000001097aee5a hermes`hermes::vm::HadesGC::Executor::worker(this=0x0000600003cb82c0) at HadesGC.cpp:1084:11 [opt] frame facebook#5: 0x00000001097aedba hermes`void* std::__1::__thread_proxy[abi:v160006]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>>(void*) [inlined] hermes::vm::HadesGC::Executor::Executor(this=0x00006000009a8ba8)::'lambda'()::operator()() const at HadesGC.cpp:1051:33 [opt] frame facebook#6: 0x00000001097aedb5 hermes`void* std::__1::__thread_proxy[abi:v160006]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>>(void*) [inlined] decltype(std::declval<hermes::vm::HadesGC::Executor::Executor()::'lambda'()>()()) std::__1::__invoke[abi:v160006]<hermes::vm::HadesGC::Executor::Executor()::'lambda'()>(__f=0x00006000009a8ba8) at invoke.h:394:23 [opt] frame facebook#7: 0x00000001097aedb5 hermes`void* std::__1::__thread_proxy[abi:v160006]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>>(void*) [inlined] void std::__1::__thread_execute[abi:v160006]<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>(__t=size=2, (null)=<unavailable>) at thread:288:5 [opt] frame facebook#8: 0x00000001097aedb5 hermes`void* std::__1::__thread_proxy[abi:v160006]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, hermes::vm::HadesGC::Executor::Executor()::'lambda'()>>(__vp=0x00006000009a8ba0) at thread:299:5 [opt] frame facebook#9: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame facebook#10: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread facebook#11, name = 'com.apple.CFStream.LegacyThread' frame #0: 0x000000010d667a2e libsystem_kernel.dylib`mach_msg2_trap + 10 frame facebook#1: 0x000000010d675e4a libsystem_kernel.dylib`mach_msg2_internal + 84 frame facebook#2: 0x000000010d66eb6e libsystem_kernel.dylib`mach_msg_overwrite + 653 frame facebook#3: 0x000000010d667d1f libsystem_kernel.dylib`mach_msg + 19 frame facebook#4: 0x00000001088b45bf CoreFoundation`__CFRunLoopServiceMachPort + 143 frame facebook#5: 0x00000001088aed47 CoreFoundation`__CFRunLoopRun + 1371 frame facebook#6: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame facebook#7: 0x00000001088d1e34 CoreFoundation`_legacyStreamRunLoop_workThread + 251 frame facebook#8: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame facebook#9: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread facebook#12, name = 'com.facebook.SocketRocket.NetworkThread' frame #0: 0x000000010d667a2e libsystem_kernel.dylib`mach_msg2_trap + 10 frame facebook#1: 0x000000010d675e4a libsystem_kernel.dylib`mach_msg2_internal + 84 frame facebook#2: 0x000000010d66eb6e libsystem_kernel.dylib`mach_msg_overwrite + 653 frame facebook#3: 0x000000010d667d1f libsystem_kernel.dylib`mach_msg + 19 frame facebook#4: 0x00000001088b45bf CoreFoundation`__CFRunLoopServiceMachPort + 143 frame facebook#5: 0x00000001088aed47 CoreFoundation`__CFRunLoopRun + 1371 frame facebook#6: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame facebook#7: 0x000000010a34ceee Foundation`-[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 213 frame facebook#8: 0x000000010381a49b RNTester`-[SRRunLoopThread main](self=0x00006000028e80f0, _cmd="main") at SRRunLoopThread.m:71:16 frame facebook#9: 0x000000010a377699 Foundation`__NSThread__start__ + 1024 frame facebook#10: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame facebook#11: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread facebook#13 frame #0: 0x000000010d5efb88 libsystem_pthread.dylib`start_wqthread thread facebook#14, name = 'com.apple.NSURLConnectionLoader' frame #0: 0x000000010d667a2e libsystem_kernel.dylib`mach_msg2_trap + 10 frame facebook#1: 0x000000010d675e4a libsystem_kernel.dylib`mach_msg2_internal + 84 frame facebook#2: 0x000000010d66eb6e libsystem_kernel.dylib`mach_msg_overwrite + 653 frame facebook#3: 0x000000010d667d1f libsystem_kernel.dylib`mach_msg + 19 frame facebook#4: 0x00000001088b45bf CoreFoundation`__CFRunLoopServiceMachPort + 143 frame facebook#5: 0x00000001088aed47 CoreFoundation`__CFRunLoopRun + 1371 frame facebook#6: 0x00000001088ae409 CoreFoundation`CFRunLoopRunSpecific + 557 frame facebook#7: 0x00000001093cf78b CFNetwork`___lldb_unnamed_symbol13826 + 444 frame facebook#8: 0x000000010a377699 Foundation`__NSThread__start__ + 1024 frame facebook#9: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame facebook#10: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 thread facebook#15, name = 'com.apple.CFSocket.private' frame #0: 0x000000010d670922 libsystem_kernel.dylib`__select + 10 frame facebook#1: 0x00000001088c2dcf CoreFoundation`__CFSocketManager + 643 frame facebook#2: 0x000000010d5f4202 libsystem_pthread.dylib`_pthread_start + 99 frame facebook#3: 0x000000010d5efbab libsystem_pthread.dylib`thread_start + 15 ``` ## Changelog: [IOS] [FIXED] - Fix module create dead-lock when start-up Pull Request resolved: facebook#41194 Test Plan: Null. Reviewed By: javache Differential Revision: D50800290 Pulled By: sammy-SC fbshipit-source-id: b60b8e0681cbec7b7aa8812188c9f7ea5f03966b
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…#45557) Summary: When using `TSan` while running the Unit tests of `RNTester`, there are a few data races picked up. One is described [here](#45280), while this PR deals with a race related to concurrent read/write of `ReactMarker::logTaggedMarkerImpl`. Here is the `TSan` output: ``` WARNING: ThreadSanitizer: data race (pid=5236) Read of size 8 at 0x00011a602690 by thread T34: #0 std::__1::__function::__value_func<void (facebook::react::ReactMarker::ReactMarkerId, char const*)>::operator bool[abi:ue170006]() const <null> (RNTesterUnitTests:arm64+0x18cd49c) #1 std::__1::function<void (facebook::react::ReactMarker::ReactMarkerId, char const*)>::operator bool[abi:ue170006]() const <null> (RNTesterUnitTests:arm64+0x18cd2bc) #2 facebook::react::JSIExecutor::initializeRuntime() <null> (RNTesterUnitTests:arm64+0x1c96818) #3 facebook::react::NativeToJsBridge::initializeRuntime()::$_0::operator()(facebook::react::JSExecutor*) <null> (RNTesterUnitTests:arm64+0x1a7a074) #4 decltype(std::declval<facebook::react::NativeToJsBridge::initializeRuntime()::$_0&>()(std::declval<facebook::react::JSExecutor*>())) std::__1::__invoke[abi:ue170006]<facebook::react::NativeToJsBridge::initializeRuntime()::$_0&, facebook::react::JSExecutor*>(facebook::react::NativeToJsBridge::initializeRuntime()::$_0&, facebook::react::JSExecutor*&&) <null> (RNTesterUnitTests:arm64+0x1a79fbc) #5 void std::__1::__invoke_void_return_wrapper<void, true>::__call[abi:ue170006]<facebook::react::NativeToJsBridge::initializeRuntime()::$_0&, facebook::react::JSExecutor*>(facebook::react::NativeToJsBridge::initializeRuntime()::$_0&, facebook::react::JSExecutor*&&) <null> (RNTesterUnitTests:arm64+0x1a79e5c) #6 std::__1::__function::__alloc_func<facebook::react::NativeToJsBridge::initializeRuntime()::$_0, std::__1::allocator<facebook::react::NativeToJsBridge::initializeRuntime()::$_0>, void (facebook::react::JSExecutor*)>::operator()[abi:ue170006](facebook::react::JSExecutor*&&) <null> (RNTesterUnitTests:arm64+0x1a79d84) #7 std::__1::__function::__func<facebook::react::NativeToJsBridge::initializeRuntime()::$_0, std::__1::allocator<facebook::react::NativeToJsBridge::initializeRuntime()::$_0>, void (facebook::react::JSExecutor*)>::operator()(facebook::react::JSExecutor*&&) <null> (RNTesterUnitTests:arm64+0x1a75250) #8 std::__1::__function::__value_func<void (facebook::react::JSExecutor*)>::operator()[abi:ue170006](facebook::react::JSExecutor*&&) const <null> (RNTesterUnitTests:arm64+0x1abac9c) #9 std::__1::function<void (facebook::react::JSExecutor*)>::operator()(facebook::react::JSExecutor*) const <null> (RNTesterUnitTests:arm64+0x1aba9d0) #10 facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8::operator()() const <null> (RNTesterUnitTests:arm64+0x1aba8d4) #11 decltype(std::declval<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&>()()) std::__1::__invoke[abi:ue170006]<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&>(facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&) <null> (RNTesterUnitTests:arm64+0x1aba6d4) #12 void std::__1::__invoke_void_return_wrapper<void, true>::__call[abi:ue170006]<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&>(facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8&) <null> (RNTesterUnitTests:arm64+0x1aba4f8) #13 std::__1::__function::__alloc_func<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8, std::__1::allocator<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8>, void ()>::operator()[abi:ue170006]() <null> (RNTesterUnitTests:arm64+0x1aba45c) #14 std::__1::__function::__func<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8, std::__1::allocator<facebook::react::NativeToJsBridge::runOnExecutorQueue(std::__1::function<void (facebook::react::JSExecutor*)>&&)::$_8>, void ()>::operator()() <null> (RNTesterUnitTests:arm64+0x1ab4918) #15 std::__1::__function::__value_func<void ()>::operator()[abi:ue170006]() const <null> (RNTesterUnitTests:arm64+0x3ce2e4) #16 std::__1::function<void ()>::operator()() const <null> (RNTesterUnitTests:arm64+0x3cdfd0) #17 facebook::react::tryAndReturnError(std::__1::function<void ()> const&) <null> (RNTesterUnitTests:arm64+0x4af18c) #18 facebook::react::RCTMessageThread::tryFunc(std::__1::function<void ()> const&) <null> (RNTesterUnitTests:arm64+0x51595c) #19 facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1::operator()() const <null> (RNTesterUnitTests:arm64+0x529df0) #20 decltype(std::declval<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&>()()) std::__1::__invoke[abi:ue170006]<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&>(facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&) <null> (RNTesterUnitTests:arm64+0x529b54) #21 void std::__1::__invoke_void_return_wrapper<void, true>::__call[abi:ue170006]<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&>(facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1&) <null> (RNTesterUnitTests:arm64+0x529978) #22 std::__1::__function::__alloc_func<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1, std::__1::allocator<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1>, void ()>::operator()[abi:ue170006]() <null> (RNTesterUnitTests:arm64+0x5298dc) #23 std::__1::__function::__func<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1, std::__1::allocator<facebook::react::RCTMessageThread::runOnQueue(std::__1::function<void ()>&&)::$_1>, void ()>::operator()() <null> (RNTesterUnitTests:arm64+0x524518) #24 std::__1::__function::__value_func<void ()>::operator()[abi:ue170006]() const <null> (RNTesterUnitTests:arm64+0x3ce2e4) #25 std::__1::function<void ()>::operator()() const <null> (RNTesterUnitTests:arm64+0x3cdfd0) #26 invocation function for block in facebook::react::RCTMessageThread::runAsync(std::__1::function<void ()>) <null> (RNTesterUnitTests:arm64+0x515384) #27 __CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ <null> (CoreFoundation:arm64+0x8dc0c) #28 __NSThread__start__ <null> (Foundation:arm64+0x645c60) Previous write of size 8 at 0x00011a602690 by main thread: #0 std::__1::__function::__value_func<void (facebook::react::ReactMarker::ReactMarkerId, char const*)>::swap[abi:ue170006](std::__1::__function::__value_func<void (facebook::react::ReactMarker::ReactMarkerId, char const*)>&) <null> (RNTesterUnitTests:arm64+0x43b078) #1 std::__1::function<void (facebook::react::ReactMarker::ReactMarkerId, char const*)>::swap(std::__1::function<void (facebook::react::ReactMarker::ReactMarkerId, char const*)>&) <null> (RNTesterUnitTests:arm64+0x433100) #2 std::__1::function<void (facebook::react::ReactMarker::ReactMarkerId, char const*)>& std::__1::function<void (facebook::react::ReactMarker::ReactMarkerId, char const*)>::operator=<registerPerformanceLoggerHooks(RCTPerformanceLogger*)::$_1, void>(registerPerformanceLoggerHooks(RCTPerformanceLogger*)::$_1&&) <null> (RNTesterUnitTests:arm64+0x432d50) #3 registerPerformanceLoggerHooks(RCTPerformanceLogger*) <null> (RNTesterUnitTests:arm64+0x4170fc) #4 -[RCTCxxBridge initWithParentBridge:] <null> (RNTesterUnitTests:arm64+0x416504) #5 -[RCTBridge setUp] <null> (RNTesterUnitTests:arm64+0x3bf6f4) #6 -[RCTBridge initWithDelegate:bundleURL:moduleProvider:launchOptions:] <null> (RNTesterUnitTests:arm64+0x3bc540) #7 -[RCTBridge initWithBundleURL:moduleProvider:launchOptions:] <null> (RNTesterUnitTests:arm64+0x3bc124) #8 -[RCTImageLoaderTests testImageLoaderUsesImageURLLoaderWithHighestPriority] <null> (RNTesterUnitTests:arm64+0x7de8) #9 __invoking___ <null> (CoreFoundation:arm64+0x13371c) Location is global 'facebook::react::ReactMarker::logTaggedMarkerImpl' at 0x00011a602678 (RNTesterUnitTests+0x438a690) Thread T34 (tid=11229216, running) created by main thread at: #0 pthread_create <null> (libclang_rt.tsan_iossim_dynamic.dylib:arm64+0x2bee4) #1 -[NSThread startAndReturnError:] <null> (Foundation:arm64+0x6458f0) #2 -[RCTBridge setUp] <null> (RNTesterUnitTests:arm64+0x3bf748) #3 -[RCTBridge initWithDelegate:bundleURL:moduleProvider:launchOptions:] <null> (RNTesterUnitTests:arm64+0x3bc540) #4 -[RCTBridge initWithBundleURL:moduleProvider:launchOptions:] <null> (RNTesterUnitTests:arm64+0x3bc124) #5 -[RCTImageLoaderTests testImageLoaderUsesImageDecoderWithHighestPriority] <null> (RNTesterUnitTests:arm64+0xbe8c) #6 __invoking___ <null> (CoreFoundation:arm64+0x13371c) ``` The proposed solution is to wrap `logTaggedMarkerImpl` in a class that has a static getter and setter wherein a read/write lock is employed. It is my understanding that `logTaggedMarkerImpl` is read several times, but only assigned rarely, and thus it seems appropriate with a read/write lock. The getter and setter functions are also inlineable, such that one should not need to make an extra function call when obtaining the `logTaggedMarkerImpl` instance. In order to reproduce my findings and verify fix: * Clone this branch * Run setup code as described in README * Execute `git revert -n 6599883 83a2a3c` * Enable TSan for both `RNTester` and its test scheme. * Enable Runtime issue breakpoint for TSan * Run unit tests * Observe the `TSan` breakpoint is hit (possibly other places in the codebase as well) when accessing `logTaggedMarkerImpl`. Continue execution if other breakpoints are hit before this breakpoint. * Execute `git revert --abort` * Run the tests again and observe the `TSan` breakpoint does _not_ hit said code again. ## Changelog: [iOS][Fixed] Data race related to read/write on `ReactMarker::logTaggedMarkerImpl` Pull Request resolved: #45557 Test Plan: I believe there are existing tests that will cover the proposed changes. Reviewed By: cipolleschi Differential Revision: D60525080 Pulled By: dmytrorykun fbshipit-source-id: 78b0ce2a660af0e29909ff68c018698a9a1e29f8
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A typo and some warnings 😄