| crash from null symbolized using symbols for `b3af521a050e6ef076778bcaf16e27b2521df8f8` `ios-arm64-release` |
| ``` |
| #00 00000001061f8d88 FirebaseCrashlytics FIRCLSProcessRecordAllThreads + 184 |
| #01 00000001061f9168 FirebaseCrashlytics FIRCLSProcessRecordAllThreads + 1176 |
| #02 00000001061f1f84 FirebaseCrashlytics FIRCLSHandler + 48 |
| #03 00000001061ec958 FirebaseCrashlytics __FIRCLSExceptionRecord_block_invoke + 92 |
| #04 000000018998381c libdispatch.dylib _dispatch_client_callout + 20 |
| #05 0000000189992910 libdispatch.dylib _dispatch_lane_barrier_sync_invoke_and_complete + 60 |
| #06 00000001061ec114 FirebaseCrashlytics FIRCLSExceptionRecord + 216 |
| #07 00000001061ebdbc FirebaseCrashlytics FIRCLSTerminateHandler() + 600 |
| #08 000000019e980fa0 libc++abi.dylib std::__terminate(void (*)()) + 20 |
| #09 000000019e983c0c libc++abi.dylib __cxa_get_exception_ptr + 34 |
| #10 000000019e983bb8 libc++abi.dylib __cxxabiv1::exception_cleanup_func(_Unwind_Reason_Code, _Unwind_Exception*) + 138 |
| #11 000000019e95a3f0 libc++.1.dylib std::__1::__throw_system_error(int, char const*) + 100 |
| #12 000000019e94eb0c libc++.1.dylib std::__1::mutex::try_lock() + 38 |
| #13 0000000106ea2598 Flutter Flutter + 3073432 |
| std::__1::scoped_lock<std::__1::mutex>::scoped_lock(std::__1::mutex&) |
| /opt/s/w/ir/cache/osx_sdk/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/mutex:499:27 |
| std::__1::scoped_lock<std::__1::mutex>::scoped_lock(std::__1::mutex&) |
| /opt/s/w/ir/cache/osx_sdk/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/mutex:499:21 |
| fml::MessageLoopTaskQueues::GetInstance() |
| flutter/fml/message_loop_task_queues.cc:53:20 |
| #14 0000000107095374 Flutter Flutter + 5116788 |
| flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3::operator()(std::__1::function<void ()>) const |
| flutter/runtime/dart_isolate.cc:441:24 |
| decltype(std::__1::forward<flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3&>(fp)(std::__1::forward<std::__1::function<void ()> >(fp0))) std::__1::__invoke<flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3&, std::__1::function<void ()> >(flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3&, std::__1::function<void ()>&&) |
| /opt/s/w/ir/cache/osx_sdk/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/type_traits:3545:1 |
| void std::__1::__invoke_void_return_wrapper<void>::__call<flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3&, std::__1::function<void ()> >(flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3&, std::__1::function<void ()>&&) |
| /opt/s/w/ir/cache/osx_sdk/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/__functional_base:348:9 |
| std::__1::__function::__alloc_func<flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3, std::__1::allocator<flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3>, void (std::__1::function<void ()>)>::operator()(std::__1::function<void ()>&&) |
| /opt/s/w/ir/cache/osx_sdk/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/functional:1546:16 |
| std::__1::__function::__func<flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3, std::__1::allocator<flutter::DartIsolate::SetMessageHandlingTaskRunner(fml::RefPtr<fml::TaskRunner>)::$_3>, void (std::__1::function<void ()>)>::operator()(std::__1::function<void ()>&&) |
| /opt/s/w/ir/cache/osx_sdk/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/functional:1720:12 |
| #15 0000000106f13b70 Flutter Flutter + 3537776 |
| std::__1::__function::__value_func<void (std::__1::function<void ()>)>::operator()(std::__1::function<void ()>&&) const |
| /opt/s/w/ir/cache/osx_sdk/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/functional:1873:16 |
| std::__1::function<void (std::__1::function<void ()>)>::operator()(std::__1::function<void ()>) const |
| /opt/s/w/ir/cache/osx_sdk/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/functional:2548:12 |
| tonic::DartMessageHandler::OnMessage(tonic::DartState*) |
| flutter/third_party/tonic/dart_message_handler.cc:40:3 |
| tonic::DartMessageHandler::MessageNotifyCallback(_Dart_Isolate*) |
| flutter/third_party/tonic/dart_message_handler.cc:146:33 |
| #16 000000010714e128 Flutter Flutter + 5873960 |
| dart::PortMap::PostMessage(std::__1::unique_ptr<dart::Message, std::__1::default_delete<dart::Message> >, bool) |
| third_party/dart/runtime/vm/port.cc:200:12 |
| #17 00000001071dff64 Flutter Flutter + 6471524 |
| dart::PostCObjectHelper(long long, _Dart_CObject*) |
| third_party/dart/runtime/vm/native_api_impl.cc:56:10 |
| #18 0000000106fef524 Flutter Flutter + 4437284 |
| Dart_PostCObject |
| third_party/dart/runtime/vm/native_api_impl.cc:60:10 |
| dart::bin::DartUtils::PostNull(long long) |
| third_party/dart/runtime/bin/dartutils.cc:649:10 |
| dart::bin::EventHandlerImplementation::HandleTimeout() |
| third_party/dart/runtime/bin/eventhandler_macos.cc:419:7 |
| dart::bin::EventHandlerImplementation::EventHandlerEntry(unsigned long) |
| third_party/dart/runtime/bin/eventhandler_macos.cc:459:21 |
| #19 000000010701ccc4 Flutter Flutter + 4623556 |
| dart::bin::ThreadStart(void*) |
| third_party/dart/runtime/bin/thread_macos.cc:87:3 |
| #20 00000001d5b20bfc libsystem_pthread.dylib _pthread_start + 320 |
| #21 00000001d5b29758 libsystem_pthread.dylib thread_start + 8 |
| |
| ``` |
| _(Load address missing from the report, detected heuristically: 0000000106bb4000)_ |
| <!-- {"symbolized":[1001]} --> |
