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[iOS] Crash in Value.cpp line 34 - facebook::react::Value::toJSONString(unsigned int) const
See original GitHub issueIs this a bug report?
Yes
Have you read the Contributing Guidelines?
Yes
Environment
Environment: OS: macOS Sierra 10.12.6 Node: 8.5.0 Yarn: 1.0.1 npm: 5.3.0 Watchman: 4.6.0 Xcode: Xcode 9.0 Build version 9A235 Android Studio: 2.3 AI-162.4069837
Packages: (wanted => installed) react: 16.0.0-alpha.12 => 16.0.0-alpha.12 react-native: 0.48.3 => 0.48.3
Target Platform: iOS
Crash
Hi, we’re getting a crash on iOS in the internals of React Native. I haven’t been able to reproduce, but you can find the Crashlytics stack trace here : http://crashes.to/s/d52d9bce313
Crashed: com.facebook.react.JavaScript
EXC_BREAKPOINT 0x0000000186892ae8
--
12 Truckfly 0x10072d4fc facebook::react::Value::toJSONString(unsigned int) const (Value.cpp:34)
13 Truckfly 0x100753fa0 facebook::react::JSCExecutor::flushQueueImmediate(facebook::react::Value&&) (memory:4050)
14 Truckfly 0x1007544a0 facebook::react::JSCExecutor::nativeFlushQueueImmediate(unsigned long, OpaqueJSValue const* const*) (JSCExecutor.cpp:588)
15 Truckfly 0x100754c78 OpaqueJSValue const* (*facebook::react::(anonymous namespace)::exceptionWrapMethod<&(facebook::react::JSCExecutor::nativeFlushQueueImmediate(unsigned long, OpaqueJSValue const* const*))>())(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSValue*, unsigned long, OpaqueJSValue const* const*, OpaqueJSValue const**)::funcWrapper::call(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSValue*, unsigned long, OpaqueJSValue const* const*, OpaqueJSValue const**) (JSCExecutor.cpp:64)
Crashed: com.facebook.react.JavaScript 0 JavaScriptCore 0x186892ae8 bmalloc::Heap::allocateLarge(std::__1::lock_guard<bmalloc::StaticMutex>&, unsigned long, unsigned long) + 24 1 JavaScriptCore 0x186892adc bmalloc::Heap::allocateLarge(std::__1::lock_guard<bmalloc::StaticMutex>&, unsigned long, unsigned long) + 12 2 JavaScriptCore 0x186890a1c bmalloc::Allocator::allocateLarge(unsigned long) + 92 3 JavaScriptCore 0x185eeab88 WTF::StringImpl::createUninitialized(unsigned int, unsigned short*&) + 64 4 JavaScriptCore 0x185eeaa40 WTF::StringBuilder::allocateBufferUpConvert(unsigned char const*, unsigned int) + 48 5 JavaScriptCore 0x18687d58c WTF::StringBuilder::appendQuotedJSONString(WTF::String const&) + 160 6 JavaScriptCore 0x18660f0c0 JSC::Stringifier::appendStringifiedValue(WTF::StringBuilder&, JSC::JSValue, JSC::Stringifier::Holder const&, JSC::PropertyNameForFunctionCall const&) + 1624 7 JavaScriptCore 0x186610914 JSC::Stringifier::Holder::appendNextProperty(JSC::Stringifier&, WTF::StringBuilder&) + 3048 8 JavaScriptCore 0x18660f594 JSC::Stringifier::appendStringifiedValue(WTF::StringBuilder&, JSC::JSValue, JSC::Stringifier::Holder const&, JSC::PropertyNameForFunctionCall const&) + 2860 9 JavaScriptCore 0x18660e884 JSC::Stringifier::stringify(JSC::Handle<JSC::Unknown>) + 268 10 JavaScriptCore 0x186613168 JSC::JSONStringify(JSC::ExecState*, JSC::JSValue, unsigned int) + 272 11 JavaScriptCore 0x186657704 JSValueCreateJSONString + 180 12 Truckfly 0x10072d4fc facebook::react::Value::toJSONString(unsigned int) const (Value.cpp:34) 13 Truckfly 0x100753fa0 facebook::react::JSCExecutor::flushQueueImmediate(facebook::react::Value&&) (memory:4050) 14 Truckfly 0x1007544a0 facebook::react::JSCExecutor::nativeFlushQueueImmediate(unsigned long, OpaqueJSValue const* const*) (JSCExecutor.cpp:588) 15 Truckfly 0x100754c78 OpaqueJSValue const* (*facebook::react::(anonymous namespace)::exceptionWrapMethod<&(facebook::react::JSCExecutor::nativeFlushQueueImmediate(unsigned long, OpaqueJSValue const* const*))>())(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSValue*, unsigned long, OpaqueJSValue const* const*, OpaqueJSValue const**)::funcWrapper::call(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSValue*, unsigned long, OpaqueJSValue const* const*, OpaqueJSValue const**) (JSCExecutor.cpp:64) 16 JavaScriptCore 0x1865becac long long JSC::APICallbackFunction::call<JSC::JSCallbackFunction>(JSC::ExecState*) + 456 17 JavaScriptCore 0x185f12270 JSC::LLInt::setUpCall(JSC::ExecState*, JSC::Instruction*, JSC::CodeSpecializationKind, JSC::JSValue, JSC::LLIntCallLinkInfo*) + 456 18 JavaScriptCore 0x1866a65c0 llint_entry + 26416 19 JavaScriptCore 0x1866a656c llint_entry + 26332 20 JavaScriptCore 0x1866a656c llint_entry + 26332 21 JavaScriptCore 0x1866a65d0 llint_entry + 26432 22 JavaScriptCore 0x1866a656c llint_entry + 26332 23 JavaScriptCore 0x1866a656c llint_entry + 26332 24 JavaScriptCore 0x1866a6904 llint_entry + 27252 25 JavaScriptCore 0x1866a656c llint_entry + 26332 26 JavaScriptCore 0x1866a65d0 llint_entry + 26432 27 JavaScriptCore 0x1866a656c llint_entry + 26332 28 JavaScriptCore 0x1866a65d0 llint_entry + 26432 29 JavaScriptCore 0x1866a656c llint_entry + 26332 30 JavaScriptCore 0x1866a65d0 llint_entry + 26432 31 JavaScriptCore 0x1866a65d0 llint_entry + 26432 32 JavaScriptCore 0x1866a656c llint_entry + 26332 33 JavaScriptCore 0x1866a656c llint_entry + 26332 34 JavaScriptCore 0x1866a6904 llint_entry + 27252 35 JavaScriptCore 0x1866a65d0 llint_entry + 26432 36 JavaScriptCore 0x1866a656c llint_entry + 26332 37 JavaScriptCore 0x1866a656c llint_entry + 26332 38 JavaScriptCore 0x1866a656c llint_entry + 26332 39 JavaScriptCore 0x1866a656c llint_entry + 26332 40 JavaScriptCore 0x1866a656c llint_entry + 26332 41 JavaScriptCore 0x1866a656c llint_entry + 26332 42 JavaScriptCore 0x1866a656c llint_entry + 26332 43 JavaScriptCore 0x1866a6a10 llint_entry + 27520 44 JavaScriptCore 0x1866a65d0 llint_entry + 26432 45 JavaScriptCore 0x1866a656c llint_entry + 26332 46 JavaScriptCore 0x1866a6a10 llint_entry + 27520 47 JavaScriptCore 0x1866a656c llint_entry + 26332 48 JavaScriptCore 0x1866a65d0 llint_entry + 26432 49 JavaScriptCore 0x1866a656c llint_entry + 26332 50 JavaScriptCore 0x18669fcc8 vmEntryToJavaScript + 264 51 JavaScriptCore 0x186589710 JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 164 52 JavaScriptCore 0x185f16610 JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 416 53 JavaScriptCore 0x18622273c JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 164 54 JavaScriptCore 0x185f16384 JSObjectCallAsFunction + 636 55 Truckfly 0x10072e364 facebook::react::Object::callAsFunction(OpaqueJSValue*, int, OpaqueJSValue const* const*) const (Value.cpp:189) 56 Truckfly 0x100753860 facebook::react::JSCExecutor::callFunction(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, folly::dynamic const&) (Value.h:46) 57 Truckfly 0x100752d90 std::__1::function<void (facebook::react::JSExecutor*)>::operator()(facebook::react::JSExecutor*) const (functional:1817) 58 Truckfly 0x1006e1294 facebook::react::tryAndReturnError(std::__1::function<void ()> const&) (RCTCxxUtils.mm:97) 59 Truckfly 0x1006da8c0 facebook::react::RCTMessageThread::tryFunc(std::__1::function<void ()> const&) (RCTMessageThread.mm:62) 60 CoreFoundation 0x181fb130c __CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 20 61 CoreFoundation 0x181fb0b28 __CFRunLoopDoBlocks + 288 62 CoreFoundation 0x181faee1c __CFRunLoopRun + 1884 63 CoreFoundation 0x181ededa4 CFRunLoopRunSpecific + 424 64 Truckfly 0x1006b9f78 -[RCTCxxBridge runJSRunLoop] (RCTCxxBridge.mm:220) 65 Foundation 0x182af7318 __NSThread__start__ + 996 66 libsystem_pthread.dylib 0x1810c568c _pthread_body + 240 67 libsystem_pthread.dylib 0x1810c559c _pthread_body + 282 68 libsystem_pthread.dylib 0x1810c2cb4 thread_start + 4
Does anyone see the same crash?
Issue Analytics
- State:
- Created 6 years ago
- Reactions:16
- Comments:31 (11 by maintainers)
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Thanks for posting this! It looks like you may not be using the latest version of React Native, v0.53.0, released on January 2018. Can you make sure this issue can still be reproduced in the latest version?
I am going to close this, but please feel free to open a new issue if you are able to confirm that this is still a problem in v0.53.0 or newer.
How to Contribute • What to Expect from Maintainers
@cosmith my finding were that the error happened when trying to store large json data to AsyncStorage on iOS. My example was a json string 52000000 characters long.
I ended up getting around this issue by using realm as a storage engine for redux-persist, and also by splitting the reducer for that data into 16 separate reducers that are combined by a selector so I can easily use the data.
I put the details in this answer in stack overflow - https://stackoverflow.com/a/48582319/3672622