[firebase_auth]: Crash on ios : specialized withCheckedThrowingContinuation<A>(isolation:function:_:)

[Tom3652]

Is there an existing issue for this?

• I have searched the existing issues.

Which plugins are affected?

Auth

Which platforms are affected?

iOS

Description

I have some repetitive crashes from my live users as you can see on my crashlytics dashboard :

I have never encountered this crash in debug mode neither i am able to reproduce it unfortunately but it's a very important crash that seems to occur frequently.

My users that had this crash told me they simply tried to login using Google Sign In or Apple Sign In, so i am guessing this has something to do with one of these two methods : FirebaseAuth.instance.signInWithProvider(provider) with the AppleAuthProvider as input from :

AppleAuthProvider appleAuthProvider = AppleAuthProvider();
appleAuthProvider.addScope("email");
appleAuthProvider.addScope("fullName");

Or FirebaseAuth.instance.signInWithCredential(credential) with the OAuthCredential coming from :

final OAuthCredential credential = GoogleAuthProvider.credential(
      accessToken: googleAuth.accessToken,
      idToken: googleAuth.idToken,
 );

I only have these 2 ways of sign in inside my app.
I am using the firebase_auth: ^5.3.1 package in my app.

Also, i have checked all of the crashes, it seems to happen only on iOS 18 and on any phone : iPhone 12 pro max / iPhone 11 / iPhone SE / iPhone XR / iPhone 12 so far

Reproducing the issue

I wish i had a reproductible example code to provide, but i can only provide the Stack trace with the code that is crashing.

Firebase Core version

3.6.0

Flutter Version

3.24.3

Relevant Log Output

# Crashlytics - Stack trace
# Application: com.myappname
# Platform: apple
# Version: 1.0.3 (1)
# Issue: cb3920a4fa012030d2c5642f319fbee7
# Session: 01bc11b3b4c449e9ad6386aef86aaa87_DNE_0_v2
# Date: Mon Sep 30 2024 13:42:47 GMT+0200 (heure d’été d’Europe centrale)

com.apple.main-thread
0  libsystem_kernel.dylib         0x1708 mach_msg2_trap + 8
1  libsystem_kernel.dylib         0x4e18 mach_msg2_internal + 80
2  libsystem_kernel.dylib         0x4d30 mach_msg_overwrite + 424
3  libsystem_kernel.dylib         0x4b7c mach_msg + 24
4  CoreFoundation                 0x54634 __CFRunLoopServiceMachPort + 160
5  CoreFoundation                 0x53ce0 __CFRunLoopRun + 1236
6  CoreFoundation                 0x53368 CFRunLoopRunSpecific + 572
7  GraphicsServices               0x11c4 GSEventRunModal + 164
8  UIKitCore                      0x3e27d8 -[UIApplication _run] + 816
9  UIKitCore                      0x490b7c UIApplicationMain + 340
10 UIKitCore                      0x7af618 block_destroy_helper.23 + 10212
11 Runner                         0x4a00 main (AppDelegate.swift)
12 ???                            0x1c5c10734 (Missing)

Thread
0  libsystem_pthread.dylib        0x1480 start_wqthread + 9244169342

Crashed: com.apple.root.user-initiated-qos.cooperative
0  FirebaseAuth                   0x10ec4 specialized withCheckedThrowingContinuation<A>(isolation:function:_:) (<compiler-generated>)
1  libswift_Concurrency.dylib     0x5e8d4 swift::runJobInEstablishedExecutorContext(swift::Job*) + 252
2  libswift_Concurrency.dylib     0x5fde4 swift_job_runImpl(swift::Job*, swift::SerialExecutorRef) + 76
3  libdispatch.dylib              0x15d94 _dispatch_root_queue_drain + 392
4  libdispatch.dylib              0x16598 _dispatch_worker_thread2 + 156
5  libsystem_pthread.dylib        0x4c40 _pthread_wqthread + 228
6  libsystem_pthread.dylib        0x1488 start_wqthread + 8

com.apple.uikit.eventfetch-thread
0  libsystem_kernel.dylib         0x1708 mach_msg2_trap + 8
1  libsystem_kernel.dylib         0x4e18 mach_msg2_internal + 80
2  libsystem_kernel.dylib         0x4d30 mach_msg_overwrite + 424
3  libsystem_kernel.dylib         0x4b7c mach_msg + 24
4  CoreFoundation                 0x54634 __CFRunLoopServiceMachPort + 160
5  CoreFoundation                 0x53ce0 __CFRunLoopRun + 1236
6  CoreFoundation                 0x53368 CFRunLoopRunSpecific + 572
7  Foundation                     0xb90c0 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 212
8  Foundation                     0xb8f10 -[NSRunLoop(NSRunLoop) runUntilDate:] + 64
9  UIKitCore                      0x3f5b90 -[UIEventFetcher threadMain] + 420
10 Foundation                     0xcc3d8 __NSThread__start__ + 724
11 libsystem_pthread.dylib        0x637c _pthread_start + 136
12 libsystem_pthread.dylib        0x1494 thread_start + 8

Thread
0  libsystem_pthread.dylib        0x1480 start_wqthread + 9244169342

Thread
0  libsystem_kernel.dylib         0x1490 __workq_kernreturn + 8
1  libsystem_pthread.dylib        0x4cc8 _pthread_wqthread + 364
2  libsystem_pthread.dylib        0x1488 start_wqthread + 8

Thread
0  libsystem_pthread.dylib        0x1480 start_wqthread + 9244169342

io.flutter.1.ui
0  libsystem_kernel.dylib         0x1708 mach_msg2_trap + 8
1  libsystem_kernel.dylib         0x4e18 mach_msg2_internal + 80
2  libsystem_kernel.dylib         0x4d30 mach_msg_overwrite + 424
3  libsystem_kernel.dylib         0x4b7c mach_msg + 24
4  CoreFoundation                 0x54634 __CFRunLoopServiceMachPort + 160
5  CoreFoundation                 0x53ce0 __CFRunLoopRun + 1236
6  CoreFoundation                 0x53368 CFRunLoopRunSpecific + 572
7  Flutter                        0x81f48 fml::MessageLoopDarwin::Run() + 52 (message_loop_darwin.mm:52)
8  Flutter                        0x81b90 std::_fl::__function::__func<fml::Thread::Thread(std::_fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0, std::_fl::allocator<fml::Thread::Thread(std::_fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0>, void ()>::operator()() + 94 (message_loop_impl.cc:94)
9  Flutter                        0x81820 fml::ThreadHandle::ThreadHandle(std::_fl::function<void ()>&&)::$_0::__invoke(void*) + 470 (function.h:470)
10 libsystem_pthread.dylib        0x637c _pthread_start + 136
11 libsystem_pthread.dylib        0x1494 thread_start + 8

io.flutter.1.raster
0  libsystem_kernel.dylib         0x1708 mach_msg2_trap + 8
1  libsystem_kernel.dylib         0x4e18 mach_msg2_internal + 80
2  libsystem_kernel.dylib         0x4d30 mach_msg_overwrite + 424
3  libsystem_kernel.dylib         0x4b7c mach_msg + 24
4  CoreFoundation                 0x54634 __CFRunLoopServiceMachPort + 160
5  CoreFoundation                 0x53ce0 __CFRunLoopRun + 1236
6  CoreFoundation                 0x53368 CFRunLoopRunSpecific + 572
7  Flutter                        0x81f48 fml::MessageLoopDarwin::Run() + 52 (message_loop_darwin.mm:52)
8  Flutter                        0x81b90 std::_fl::__function::__func<fml::Thread::Thread(std::_fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0, std::_fl::allocator<fml::Thread::Thread(std::_fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0>, void ()>::operator()() + 94 (message_loop_impl.cc:94)
9  Flutter                        0x81820 fml::ThreadHandle::ThreadHandle(std::_fl::function<void ()>&&)::$_0::__invoke(void*) + 470 (function.h:470)
10 libsystem_pthread.dylib        0x637c _pthread_start + 136
11 libsystem_pthread.dylib        0x1494 thread_start + 8

io.flutter.1.io
0  libsystem_kernel.dylib         0x1708 mach_msg2_trap + 8
1  libsystem_kernel.dylib         0x4e18 mach_msg2_internal + 80
2  libsystem_kernel.dylib         0x4d30 mach_msg_overwrite + 424
3  libsystem_kernel.dylib         0x4b7c mach_msg + 24
4  CoreFoundation                 0x54634 __CFRunLoopServiceMachPort + 160
5  CoreFoundation                 0x53ce0 __CFRunLoopRun + 1236
6  CoreFoundation                 0x53368 CFRunLoopRunSpecific + 572
7  Flutter                        0x81f48 fml::MessageLoopDarwin::Run() + 52 (message_loop_darwin.mm:52)
8  Flutter                        0x81b90 std::_fl::__function::__func<fml::Thread::Thread(std::_fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0, std::_fl::allocator<fml::Thread::Thread(std::_fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0>, void ()>::operator()() + 94 (message_loop_impl.cc:94)
9  Flutter                        0x81820 fml::ThreadHandle::ThreadHandle(std::_fl::function<void ()>&&)::$_0::__invoke(void*) + 470 (function.h:470)
10 libsystem_pthread.dylib        0x637c _pthread_start + 136
11 libsystem_pthread.dylib        0x1494 thread_start + 8

io.worker.1
0  libsystem_kernel.dylib         0x7010 __psynch_cvwait + 8
1  libsystem_pthread.dylib        0x3a50 _pthread_cond_wait + 1204
2  Flutter                        0x60800 std::_fl::condition_variable::wait(std::_fl::unique_lock<std::_fl::mutex>&) + 47 (condition_variable.cpp:47)
3  Flutter                        0x7b0dc void* std::_fl::__thread_proxy[abi:v15000]<std::_fl::tuple<std::_fl::unique_ptr<std::_fl::__thread_struct, std::_fl::default_delete<std::_fl::__thread_struct>>, fml::ConcurrentMessageLoop::ConcurrentMessageLoop(unsigned long)::$_0>>(void*) + 398 (__mutex_base:398)
4  libsystem_pthread.dylib        0x637c _pthread_start + 136
5  libsystem_pthread.dylib        0x1494 thread_start + 8

io.worker.2
0  libsystem_kernel.dylib         0x7010 __psynch_cvwait + 8
1  libsystem_pthread.dylib        0x3a50 _pthread_cond_wait + 1204
2  Flutter                        0x60800 std::_fl::condition_variable::wait(std::_fl::unique_lock<std::_fl::mutex>&) + 47 (condition_variable.cpp:47)
3  Flutter                        0x7b0dc void* std::_fl::__thread_proxy[abi:v15000]<std::_fl::tuple<std::_fl::unique_ptr<std::_fl::__thread_struct, std::_fl::default_delete<std::_fl::__thread_struct>>, fml::ConcurrentMessageLoop::ConcurrentMessageLoop(unsigned long)::$_0>>(void*) + 398 (__mutex_base:398)
4  libsystem_pthread.dylib        0x637c _pthread_start + 136
5  libsystem_pthread.dylib        0x1494 thread_start + 8

io.worker.3
0  libsystem_kernel.dylib         0x7010 __psynch_cvwait + 8
1  libsystem_pthread.dylib        0x3a50 _pthread_cond_wait + 1204
2  Flutter                        0x60800 std::_fl::condition_variable::wait(std::_fl::unique_lock<std::_fl::mutex>&) + 47 (condition_variable.cpp:47)
3  Flutter                        0x7b0dc void* std::_fl::__thread_proxy[abi:v15000]<std::_fl::tuple<std::_fl::unique_ptr<std::_fl::__thread_struct, std::_fl::default_delete<std::_fl::__thread_struct>>, fml::ConcurrentMessageLoop::ConcurrentMessageLoop(unsigned long)::$_0>>(void*) + 398 (__mutex_base:398)
4  libsystem_pthread.dylib        0x637c _pthread_start + 136
5  libsystem_pthread.dylib        0x1494 thread_start + 8

dart:io EventHandler
0  libsystem_kernel.dylib         0x844c kevent + 8
1  Flutter                        0x56da6c dart::bin::EventHandlerImplementation::EventHandlerEntry(unsigned long) + 459 (eventhandler_macos.cc:459)
2  Flutter                        0x59926c dart::bin::ThreadStart(void*) + 91 (thread_macos.cc:91)
3  libsystem_pthread.dylib        0x637c _pthread_start + 136
4  libsystem_pthread.dylib        0x1494 thread_start + 8

com.google.firebase.crashlytics.MachExceptionServer
0  FirebaseCrashlytics            0x21104 FIRCLSProcessRecordAllThreads + 392 (FIRCLSProcess.c:392)
1  FirebaseCrashlytics            0x214e8 FIRCLSProcessRecordAllThreads + 423 (FIRCLSProcess.c:423)
2  FirebaseCrashlytics            0x18e34 FIRCLSHandler + 34 (FIRCLSHandler.m:34)
3  FirebaseCrashlytics            0x1b7c8 FIRCLSMachExceptionServer + 525 (FIRCLSMachException.c:525)
4  libsystem_pthread.dylib        0x637c _pthread_start + 136
5  libsystem_pthread.dylib        0x1494 thread_start + 8

DartWorker
0  libsystem_kernel.dylib         0x7010 __psynch_cvwait + 8
1  libsystem_pthread.dylib        0x3a7c _pthread_cond_wait + 1248
2  Flutter                        0x696ff0 dart::Monitor::WaitMicros(long long) + 451 (os_thread_macos.cc:451)
3  Flutter                        0x63238c dart::MutatorThreadPool::OnEnterIdleLocked(dart::MonitorLocker*) + 112 (intrusive_dlist.h:112)
4  Flutter                        0x6d2a28 dart::ThreadPool::Worker::Main(unsigned long) + 112 (intrusive_dlist.h:112)
5  Flutter                        0x6969bc dart::ThreadStart(void*) + 136 (os_thread_macos.cc:136)
6  libsystem_pthread.dylib        0x637c _pthread_start + 136
7  libsystem_pthread.dylib        0x1494 thread_start + 8

DartWorker
0  libsystem_kernel.dylib         0x7010 __psynch_cvwait + 8
1  libsystem_pthread.dylib        0x3a7c _pthread_cond_wait + 1248
2  Flutter                        0x696ff0 dart::Monitor::WaitMicros(long long) + 451 (os_thread_macos.cc:451)
3  Flutter                        0x6d29f4 dart::ThreadPool::Worker::Main(unsigned long) + 112 (intrusive_dlist.h:112)
4  Flutter                        0x6969bc dart::ThreadStart(void*) + 136 (os_thread_macos.cc:136)
5  libsystem_pthread.dylib        0x637c _pthread_start + 136
6  libsystem_pthread.dylib        0x1494 thread_start + 8

DartWorker
0  libsystem_kernel.dylib         0x7010 __psynch_cvwait + 8
1  libsystem_pthread.dylib        0x3a7c _pthread_cond_wait + 1248
2  Flutter                        0x696ff0 dart::Monitor::WaitMicros(long long) + 451 (os_thread_macos.cc:451)
3  Flutter                        0x6d29f4 dart::ThreadPool::Worker::Main(unsigned long) + 112 (intrusive_dlist.h:112)
4  Flutter                        0x6969bc dart::ThreadStart(void*) + 136 (os_thread_macos.cc:136)
5  libsystem_pthread.dylib        0x637c _pthread_start + 136
6  libsystem_pthread.dylib        0x1494 thread_start + 8

com.apple.NSURLConnectionLoader
0  libsystem_kernel.dylib         0x1708 mach_msg2_trap + 8
1  libsystem_kernel.dylib         0x4e18 mach_msg2_internal + 80
2  libsystem_kernel.dylib         0x4d30 mach_msg_overwrite + 424
3  libsystem_kernel.dylib         0x4b7c mach_msg + 24
4  CoreFoundation                 0x54634 __CFRunLoopServiceMachPort + 160
5  CoreFoundation                 0x53ce0 __CFRunLoopRun + 1236
6  CoreFoundation                 0x53368 CFRunLoopRunSpecific + 572
7  CFNetwork                      0xfd1d8 +[__CFN_CoreSchedulingSetRunnable _run:] + 416
8  Foundation                     0xcc3d8 __NSThread__start__ + 724
9  libsystem_pthread.dylib        0x637c _pthread_start + 136
10 libsystem_pthread.dylib        0x1494 thread_start + 8

Thread
0  libsystem_kernel.dylib         0x1490 __workq_kernreturn + 8
1  libsystem_pthread.dylib        0x4cc8 _pthread_wqthread + 364
2  libsystem_pthread.dylib        0x1488 start_wqthread + 8

Flutter dependencies

Expand Flutter dependencies snippet

Dart SDK 3.5.3
Flutter SDK 3.24.3
my_app_name 1.0.4+1

dependencies:
- app_links 6.3.2 [flutter app_links_linux app_links_platform_interface app_links_web]
- app_settings 5.1.1 [flutter plugin_platform_interface]
- app_tracking_transparency 2.0.6 [flutter]
- auto_size_text 3.0.0 [flutter]
- cached_network_image 3.4.1 [cached_network_image_platform_interface cached_network_image_web flutter flutter_cache_manager octo_image]
- circle_list 1.0.5 [flutter]
- country_picker 2.0.26 [collection universal_io flutter]
- cupertino_back_gesture 0.1.0 [flutter]
- cupertino_icons 1.0.8
- extended_image 8.3.0 [extended_image_library flutter meta]
- firebase_analytics 11.3.3 [firebase_analytics_platform_interface firebase_analytics_web firebase_core firebase_core_platform_interface flutter]
- firebase_app_check 0.3.1+3 [firebase_app_check_platform_interface firebase_app_check_web firebase_core firebase_core_platform_interface flutter]
- firebase_auth 5.3.1 [firebase_auth_platform_interface firebase_auth_web firebase_core firebase_core_platform_interface flutter meta]
- firebase_core 3.6.0 [firebase_core_platform_interface firebase_core_web flutter meta]
- firebase_crashlytics 4.1.3 [firebase_core firebase_core_platform_interface firebase_crashlytics_platform_interface flutter stack_trace]
- firebase_database 11.1.4 [firebase_core firebase_core_platform_interface firebase_database_platform_interface firebase_database_web flutter]
- firebase_in_app_messaging 0.8.0+8 [firebase_core firebase_core_platform_interface firebase_in_app_messaging_platform_interface flutter meta]
- firebase_messaging 15.1.3 [firebase_core firebase_core_platform_interface firebase_messaging_platform_interface firebase_messaging_web flutter meta]
- firebase_performance 0.10.0+8 [firebase_core firebase_core_platform_interface firebase_performance_platform_interface firebase_performance_web flutter]
- firebase_remote_config 5.1.3 [firebase_core firebase_core_platform_interface firebase_remote_config_platform_interface firebase_remote_config_web flutter]
- firebase_storage 12.3.2 [firebase_core firebase_core_platform_interface firebase_storage_platform_interface firebase_storage_web flutter]
- fl_chart 0.68.0 [equatable flutter]
- flutter 0.0.0 [characters collection material_color_utilities meta vector_math sky_engine]
- flutter_app_badger 1.3.0 [flutter]
- flutter_email_sender 6.0.3 [flutter]
- flutter_linkify 6.0.0 [flutter linkify]
- flutter_localizations 0.0.0 [flutter intl characters clock collection material_color_utilities meta path vector_math]
- flutter_secure_storage 9.2.2 [flutter flutter_secure_storage_linux flutter_secure_storage_macos flutter_secure_storage_platform_interface flutter_secure_storage_web flutter_secure_storage_windows meta]
- flutter_signin_button 2.0.0 [flutter font_awesome_flutter]
- flutter_svg 2.0.10+1 [flutter http vector_graphics vector_graphics_codec vector_graphics_compiler]
- fluttertoast 8.2.8 [flutter flutter_web_plugins web]
- google_fonts 6.2.1 [flutter http path_provider crypto]
- google_mobile_ads 5.1.0 [meta flutter webview_flutter_android webview_flutter_wkwebview webview_flutter]
- http 1.2.2 [async http_parser meta web]
- image_editor 1.5.1 [flutter image_editor_platform_interface image_editor_common image_editor_ohos]
- image_picker 1.1.2 [flutter image_picker_android image_picker_for_web image_picker_ios image_picker_linux image_picker_macos image_picker_platform_interface image_picker_windows]
- in_app_review 2.0.9 [flutter in_app_review_platform_interface]
- login 0.0.1 [flutter firebase_core firebase_auth firebase_app_check connectivity_plus google_sign_in]
- mime 1.0.6
- package_info_plus 8.0.2 [ffi flutter flutter_web_plugins http meta path package_info_plus_platform_interface web win32 clock]
- path_provider 2.1.4 [flutter path_provider_android path_provider_foundation path_provider_linux path_provider_platform_interface path_provider_windows]
- provider 6.1.2 [collection flutter nested]
- pull_to_refresh_flutter3 2.0.2 [flutter]
- qr_flutter 4.1.0 [flutter qr]
- rive 0.13.14 [collection flutter flutter_web_plugins http meta plugin_platform_interface rive_common]
- screenshot 3.0.0 [flutter]
- share_plus 10.0.2 [cross_file meta mime flutter flutter_web_plugins share_plus_platform_interface file url_launcher_web url_launcher_windows url_launcher_linux url_launcher_platform_interface ffi web win32]
- shared_preferences 2.3.2 [flutter shared_preferences_android shared_preferences_foundation shared_preferences_linux shared_preferences_platform_interface shared_preferences_web shared_preferences_windows]
- translator 1.0.0 [http]
- uploader 0.0.1 [flutter firebase_core firebase_storage flutter_image_compress video_thumbnail video_compress]
- url_launcher 6.3.0 [flutter url_launcher_android url_launcher_ios url_launcher_linux url_launcher_macos url_launcher_platform_interface url_launcher_web url_launcher_windows]
- uuid 4.5.1 [crypto sprintf meta fixnum]
- video_player 2.9.1 [flutter html video_player_android video_player_avfoundation video_player_platform_interface video_player_web]
- video_thumbnail 0.5.3 [flutter]
- visibility_detector 0.4.0+2 [flutter]

dev dependencies:
- flutter_launcher_icons 0.14.1 [args checked_yaml cli_util image json_annotation path yaml]
- flutter_lints 5.0.0 [lints]
- flutter_native_splash 2.4.1 [args flutter flutter_web_plugins html image meta path universal_io xml yaml ansicolor]
- flutter_test 0.0.0 [flutter test_api matcher path fake_async clock stack_trace vector_math leak_tracker_flutter_testing async boolean_selector characters collection leak_tracker leak_tracker_testing material_color_utilities meta source_span stream_channel string_scanner term_glyph vm_service]

transitive dependencies:
- _flutterfire_internals 1.3.44 [collection firebase_core firebase_core_platform_interface flutter meta]
- ansicolor 2.0.3
- app_links_linux 1.0.3 [flutter app_links_platform_interface gtk]
- app_links_platform_interface 2.0.2 [flutter plugin_platform_interface]
- app_links_web 1.0.4 [flutter flutter_web_plugins app_links_platform_interface web]
- archive 3.6.1 [crypto path]
- args 2.5.0
- async 2.11.0 [collection meta]
- boolean_selector 2.1.1 [source_span string_scanner]
- cached_network_image_platform_interface 4.1.1 [flutter flutter_cache_manager]
- cached_network_image_web 1.3.1 [cached_network_image_platform_interface flutter flutter_cache_manager web]
- characters 1.3.0
- checked_yaml 2.0.3 [json_annotation source_span yaml]
- cli_util 0.4.1 [meta path]
- clock 1.1.1
- collection 1.18.0
- connectivity_plus 6.0.5 [flutter flutter_web_plugins connectivity_plus_platform_interface web meta nm collection]
- connectivity_plus_platform_interface 2.0.1 [flutter meta plugin_platform_interface]
- cross_file 0.3.4+2 [meta web]
- crypto 3.0.5 [typed_data]
- csslib 1.0.0 [source_span]
- dbus 0.7.10 [args ffi meta xml]
- equatable 2.0.5 [collection meta]
- extended_image_library 4.0.5 [crypto flutter http_client_helper js path path_provider web]
- fake_async 1.3.1 [clock collection]
- ffi 2.1.3
- file 7.0.0 [meta path]
- file_selector_linux 0.9.2+1 [cross_file file_selector_platform_interface flutter]
- file_selector_macos 0.9.4+1 [cross_file file_selector_platform_interface flutter]
- file_selector_platform_interface 2.6.2 [cross_file flutter http plugin_platform_interface]
- file_selector_windows 0.9.3+3 [cross_file file_selector_platform_interface flutter]
- firebase_analytics_platform_interface 4.2.5 [_flutterfire_internals firebase_core flutter meta plugin_platform_interface]
- firebase_analytics_web 0.5.10+2 [_flutterfire_internals firebase_analytics_platform_interface firebase_core firebase_core_web flutter flutter_web_plugins]
- firebase_app_check_platform_interface 0.1.0+38 [_flutterfire_internals firebase_core flutter meta plugin_platform_interface]
- firebase_app_check_web 0.1.3+2 [_flutterfire_internals firebase_app_check_platform_interface firebase_core firebase_core_web flutter flutter_web_plugins web]
- firebase_auth_platform_interface 7.4.7 [_flutterfire_internals collection firebase_core flutter meta plugin_platform_interface]
- firebase_auth_web 5.13.2 [firebase_auth_platform_interface firebase_core firebase_core_web flutter flutter_web_plugins http_parser meta web]
- firebase_core_platform_interface 5.3.0 [collection flutter flutter_test meta plugin_platform_interface]
- firebase_core_web 2.18.1 [firebase_core_platform_interface flutter flutter_web_plugins meta web]
- firebase_crashlytics_platform_interface 3.6.44 [_flutterfire_internals collection firebase_core flutter meta plugin_platform_interface]
- firebase_database_platform_interface 0.2.5+44 [_flutterfire_internals collection firebase_core flutter meta plugin_platform_interface]
- firebase_database_web 0.2.6+2 [collection firebase_core firebase_core_web firebase_database_platform_interface flutter flutter_web_plugins]
- firebase_in_app_messaging_platform_interface 0.2.4+44 [_flutterfire_internals firebase_core flutter meta plugin_platform_interface]
- firebase_messaging_platform_interface 4.5.46 [_flutterfire_internals firebase_core flutter meta plugin_platform_interface]
- firebase_messaging_web 3.9.2 [_flutterfire_internals firebase_core firebase_core_web firebase_messaging_platform_interface flutter flutter_web_plugins meta web]
- firebase_performance_platform_interface 0.1.4+44 [_flutterfire_internals firebase_core flutter plugin_platform_interface]
- firebase_performance_web 0.1.7+2 [_flutterfire_internals firebase_core firebase_core_web firebase_performance_platform_interface flutter flutter_web_plugins]
- firebase_remote_config_platform_interface 1.4.44 [_flutterfire_internals firebase_core flutter meta plugin_platform_interface]
- firebase_remote_config_web 1.7.2 [firebase_core firebase_core_web firebase_remote_config_platform_interface flutter flutter_web_plugins]
- firebase_storage_platform_interface 5.1.31 [_flutterfire_internals collection firebase_core flutter meta plugin_platform_interface]
- firebase_storage_web 3.10.2 [_flutterfire_internals async firebase_core firebase_core_web firebase_storage_platform_interface flutter flutter_web_plugins http meta web]
- fixnum 1.1.0
- flutter_cache_manager 3.4.1 [clock collection file flutter http path path_provider rxdart sqflite uuid]
- flutter_image_compress 2.3.0 [flutter flutter_image_compress_platform_interface flutter_image_compress_common flutter_image_compress_web flutter_image_compress_macos flutter_image_compress_ohos]
- flutter_image_compress_common 1.0.5 [flutter flutter_image_compress_platform_interface]
- flutter_image_compress_macos 1.0.2 [flutter flutter_image_compress_platform_interface]
- flutter_image_compress_ohos 0.0.3 [flutter flutter_image_compress_platform_interface]
- flutter_image_compress_platform_interface 1.0.5 [flutter plugin_platform_interface cross_file]
- flutter_image_compress_web 0.1.4+1 [flutter flutter_web_plugins flutter_image_compress_platform_interface js]
- flutter_plugin_android_lifecycle 2.0.22 [flutter]
- flutter_secure_storage_linux 1.2.1 [flutter flutter_secure_storage_platform_interface]
- flutter_secure_storage_macos 3.1.2 [flutter flutter_secure_storage_platform_interface]
- flutter_secure_storage_platform_interface 1.1.2 [flutter plugin_platform_interface]
- flutter_secure_storage_web 1.2.1 [flutter flutter_secure_storage_platform_interface flutter_web_plugins js]
- flutter_secure_storage_windows 3.1.2 [ffi flutter flutter_secure_storage_platform_interface path path_provider win32]
- flutter_web_plugins 0.0.0 [flutter characters collection material_color_utilities meta vector_math]
- font_awesome_flutter 9.2.0 [flutter]
- google_identity_services_web 0.3.1+4 [meta web]
- google_sign_in 6.2.1 [flutter google_sign_in_android google_sign_in_ios google_sign_in_platform_interface google_sign_in_web]
- google_sign_in_android 6.1.30 [flutter google_sign_in_platform_interface]
- google_sign_in_ios 5.7.7 [flutter google_sign_in_platform_interface]
- google_sign_in_platform_interface 2.4.5 [flutter plugin_platform_interface]
- google_sign_in_web 0.12.4+2 [flutter flutter_web_plugins google_identity_services_web google_sign_in_platform_interface http web]
- graphs 2.3.2 [collection]
- gtk 2.1.0 [ffi flutter meta]
- html 0.15.4 [csslib source_span]
- http_client_helper 3.0.0 [http]
- http_parser 4.0.2 [collection source_span string_scanner typed_data]
- image 4.2.0 [archive meta xml]
- image_editor_common 1.1.2 [flutter image_editor_platform_interface]
- image_editor_ohos 0.0.9 [flutter image_editor_platform_interface]
- image_editor_platform_interface 1.1.0 [flutter platform plugin_platform_interface]
- image_picker_android 0.8.12+13 [flutter flutter_plugin_android_lifecycle image_picker_platform_interface]
- image_picker_for_web 3.0.5 [flutter flutter_web_plugins image_picker_platform_interface mime web]
- image_picker_ios 0.8.12 [flutter image_picker_platform_interface]
- image_picker_linux 0.2.1+1 [file_selector_linux file_selector_platform_interface flutter image_picker_platform_interface]
- image_picker_macos 0.2.1+1 [file_selector_macos file_selector_platform_interface flutter image_picker_platform_interface]
- image_picker_platform_interface 2.10.0 [cross_file flutter http plugin_platform_interface]
- image_picker_windows 0.2.1+1 [file_selector_platform_interface file_selector_windows flutter image_picker_platform_interface]
- in_app_review_platform_interface 2.0.5 [flutter url_launcher plugin_platform_interface platform]
- intl 0.19.0 [clock meta path]
- js 0.6.7 [meta]
- json_annotation 4.9.0 [meta]
- leak_tracker 10.0.5 [clock collection meta path vm_service]
- leak_tracker_flutter_testing 3.0.5 [flutter leak_tracker leak_tracker_testing matcher meta]
- leak_tracker_testing 3.0.1 [leak_tracker matcher meta]
- linkify 5.0.0
- lints 5.0.0
- matcher 0.12.16+1 [async meta stack_trace term_glyph test_api]
- material_color_utilities 0.11.1 [collection]
- meta 1.15.0
- nested 1.0.0 [flutter]
- nm 0.5.0 [dbus]
- octo_image 2.1.0 [flutter]
- package_info_plus_platform_interface 3.0.1 [flutter meta plugin_platform_interface]
- path 1.9.0
- path_parsing 1.0.1 [vector_math meta]
- path_provider_android 2.2.10 [flutter path_provider_platform_interface]
- path_provider_foundation 2.4.0 [flutter path_provider_platform_interface]
- path_provider_linux 2.2.1 [ffi flutter path path_provider_platform_interface xdg_directories]
- path_provider_platform_interface 2.1.2 [flutter platform plugin_platform_interface]
- path_provider_windows 2.3.0 [ffi flutter path path_provider_platform_interface]
- petitparser 6.0.2 [meta]
- platform 3.1.5
- plugin_platform_interface 2.1.8 [meta]
- qr 3.0.2 [meta]
- rive_common 0.4.11 [collection ffi flutter flutter_web_plugins graphs http meta plugin_platform_interface web]
- rxdart 0.28.0
- share_plus_platform_interface 5.0.0 [cross_file flutter meta mime plugin_platform_interface path_provider uuid]
- shared_preferences_android 2.3.2 [flutter shared_preferences_platform_interface]
- shared_preferences_foundation 2.5.2 [flutter shared_preferences_platform_interface]
- shared_preferences_linux 2.4.1 [file flutter path path_provider_linux path_provider_platform_interface shared_preferences_platform_interface]
- shared_preferences_platform_interface 2.4.1 [flutter plugin_platform_interface]
- shared_preferences_web 2.4.2 [flutter flutter_web_plugins shared_preferences_platform_interface web]
- shared_preferences_windows 2.4.1 [file flutter path path_provider_platform_interface path_provider_windows shared_preferences_platform_interface]
- sky_engine 0.0.99
- source_span 1.10.0 [collection path term_glyph]
- sprintf 7.0.0
- sqflite 2.3.3+2 [flutter sqflite_common path]
- sqflite_common 2.5.4+4 [synchronized path meta]
- stack_trace 1.11.1 [path]
- stream_channel 2.1.2 [async]
- string_scanner 1.2.0 [source_span]
- synchronized 3.3.0+3
- term_glyph 1.2.1
- test_api 0.7.2 [async boolean_selector collection meta source_span stack_trace stream_channel string_scanner term_glyph]
- typed_data 1.3.2 [collection]
- universal_io 2.2.2 [collection meta typed_data]
- url_launcher_android 6.3.10 [flutter url_launcher_platform_interface]
- url_launcher_ios 6.3.1 [flutter url_launcher_platform_interface]
- url_launcher_linux 3.2.0 [flutter url_launcher_platform_interface]
- url_launcher_macos 3.2.1 [flutter url_launcher_platform_interface]
- url_launcher_platform_interface 2.3.2 [flutter plugin_platform_interface]
- url_launcher_web 2.3.3 [flutter flutter_web_plugins url_launcher_platform_interface web]
- url_launcher_windows 3.1.2 [flutter url_launcher_platform_interface]
- vector_graphics 1.1.11+1 [flutter http vector_graphics_codec]
- vector_graphics_codec 1.1.11+1
- vector_graphics_compiler 1.1.11+1 [args meta path_parsing xml vector_graphics_codec path]
- vector_math 2.1.4
- video_compress 3.1.1 [flutter]
- video_player_android 2.7.5 [flutter video_player_platform_interface]
- video_player_avfoundation 2.6.1 [flutter video_player_platform_interface]
- video_player_platform_interface 6.2.2 [flutter plugin_platform_interface]
- video_player_web 2.3.2 [flutter flutter_web_plugins video_player_platform_interface web]
- vm_service 14.2.5
- web 1.1.0
- webview_flutter 4.9.0 [flutter webview_flutter_android webview_flutter_platform_interface webview_flutter_wkwebview]
- webview_flutter_android 3.16.8 [flutter webview_flutter_platform_interface]
- webview_flutter_platform_interface 2.10.0 [flutter meta plugin_platform_interface]
- webview_flutter_wkwebview 3.15.0 [flutter path webview_flutter_platform_interface]
- win32 5.5.4 [ffi]
- xdg_directories 1.0.4 [meta path]
- xml 6.5.0 [collection meta petitparser]
- yaml 3.1.2 [collection source_span string_scanner]

Additional context and comments

Please note on the screenshot of the issue 2 other traces that may be related, but with much less crash occurrences :

          Crashed: com.apple.root.default-qos.cooperative
0  libswiftCore.dylib             0x4388c8 swift_unknownObjectRetain + 8
1  FirebaseAuth                   0xa0738 (1) suspend resume partial function for specialized AuthBackendRPCImplementation.callInternal<A>(with:) + 259 (AuthBackend.swift:259)
2  libswift_Concurrency.dylib     0x610e4 <redacted> + 252
3  libswift_Concurrency.dylib     0x63a08 <redacted> + 480
4  libswift_Concurrency.dylib     0x611a4 <redacted> + 444
5  libswift_Concurrency.dylib     0x624f4 <redacted> + 144
6  libdispatch.dylib              0x15d8c _dispatch_root_queue_drain + 392
7  libdispatch.dylib              0x16590 _dispatch_worker_thread2 + 156
8  libsystem_pthread.dylib        0x4c40 _pthread_wqthread + 228
9  libsystem_pthread.dylib        0x1488 start_wqthread + 8
        

[Tom3652]

Hi @SelaseKay I have checked the release notes on iOS and saw that 4 days ago a release was made :

In my current app release i have the Firebase iOS SDK : 11.2.0 which have introduce a lot of changes to Firebase Auth :

Is it possible that the second point of 11.3.0 fixes the issue ?

Prevent a bad memory access crash by using non-ObjC Swift types in the SDK's networking layer, and moving synchronous work off of the shared Swift concurrency queue ([#13650](https://github.com/firebase/firebase-ios-sdk/issues/13650)).

Let's see if i stil have more crashes once the new Firebase iOS SDK will be landed. Thanks !

[SelaseKay]

Hi @Tom3652 , thanks for sharing additional insights on the issue. You're most likely right. firebase-ios-sdk 11.3.0 should resolve this issue.