Crashes on application exit ios (Messaging and Analytics sdks) #271

gilgil28 · 2018-12-12T12:28:05Z

I have both packages in my project using unity 2018.2.6f1. After the initialization (CheckAndFixDependenciesAsync part) everything is working fine except when I close the app, I get a crash on xcode:
Thread 1: EXC_BAD_ACCESS (code=1, address=0x1267ddc48)

Here is the code that xcode is pointing at:
public:
//internal
static FORCE_INLINE const VirtualInvokeData& GetInterfaceInvokeDataFromVTable(const Il2CppObject* obj, const Il2CppClass* itf, Il2CppMethodSlot slot)
{
const Il2CppClass* klass = obj->klass;
IL2CPP_ASSERT(klass->initialized);
IL2CPP_ASSERT(slot < itf->method_count);

       for (uint16_t i = 0; i < klass->interface_offsets_count; i++)
       {
           if (klass->interfaceOffsets[i].interfaceType == itf)
           {
               int32_t offset = klass->interfaceOffsets[i].offset;
               IL2CPP_ASSERT(offset != -1);
               IL2CPP_ASSERT(offset + slot < klass->vtable_count);
               return klass->vtable[offset + slot];
           }
       }

       return GetInterfaceInvokeDataFromVTableSlowPath(obj, itf, slot);
   }

specifically on this line:
if (klass->interfaceOffsets[i].interfaceType == itf)

I tried latest 5.4.3 version and tried going back to 5.4.2 without any luck

The text was updated successfully, but these errors were encountered:

buihuuloc · 2018-12-12T14:07:04Z

Hi there,
I got the same problem here.

chkuang-g · 2018-12-13T00:54:49Z

Hi all,

Could you provide the callstack if available?

Thank you!
Shawn

buihuuloc · 2018-12-13T02:28:53Z

Hi @chkuang-g
Here is full stacktrace

Libraries/libil2cpp/include/vm/Class.h:107:13InterfaceFuncInvoker0<int>::Invoke(unsigned int, Il2CppClass*, Il2CppObject*)	
Classes/Native/Bulk_Firebase.Platform_0.cpp:10430:17FirebaseLogger_LogMessage_m2677119794	
Classes/Native/Bulk_Firebase.Platform_0.cpp:10430:17FirebaseLogger_LogMessage_m2677119794	
arfirebase::AppLogCallback(firebase::LogLevel, char const*, void*)	
arfirebase::LogMessageWithCallbackV(firebase::LogLevel, char const*, char*)	
arfirebase::LogWarning(char const*, ...)	
arfirebase::CppInstanceManager<firebase::App>::~CppInstanceManager()	
/usr/lib/system/libsystem_c.dylib___cxa_finalize_ranges	
/usr/lib/system/libsystem_c.dylib_exit	
PrivateFrameworks/UIKitCore.framework/UIKitCore-[UIApplication _terminateWithStatus:]	
PrivateFrameworks/UIKitCore.framework/UIKitCore___98-[__UICanvasLifecycleMonitor_Compatability deactivateEventsOnly:withContext:forceExit:completion:]_block_invoke.279	
PrivateFrameworks/UIKitCore.framework/UIKitCore__runAfterCACommitDeferredBlocks	
PrivateFrameworks/UIKitCore.framework/UIKitCore__cleanUpAfterCAFlushAndRunDeferredBlocks	
PrivateFrameworks/UIKitCore.framework/UIKitCore__afterCACommitHandler	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopDoObservers	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopRun	
Frameworks/CoreFoundation.framework/CoreFoundation_CFRunLoopRunSpecific	
PrivateFrameworks/GraphicsServices.framework/GraphicsServices_GSEventRunModal	
PrivateFrameworks/UIKitCore.framework/UIKitCore_UIApplicationMain	
Classes/main.mm:33:9main	
/usr/lib/system/libdyld.dylib_start	
Thread 1·
/usr/lib/system/libsystem_kernel.dylib___workq_kernreturn	
/usr/lib/system/libsystem_pthread.dylib__pthread_wqthread	
Thread 2·
/usr/lib/system/libsystem_kernel.dylib___workq_kernreturn	
/usr/lib/system/libsystem_pthread.dylib__pthread_wqthread	
Thread 3·
/usr/lib/system/libsystem_kernel.dylib_mach_msg_trap	
/usr/lib/system/libsystem_kernel.dylib_mach_msg	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopServiceMachPort	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopRun	
Frameworks/CoreFoundation.framework/CoreFoundation_CFRunLoopRunSpecific	
Frameworks/Foundation.framework/Foundation-[NSRunLoop(NSRunLoop) runMode:beforeDate:]	
Frameworks/Foundation.framework/Foundation-[NSRunLoop(NSRunLoop) runUntilDate:]	
PrivateFrameworks/UIKitCore.framework/UIKitCore-[UIEventFetcher threadMain]	
Frameworks/Foundation.framework/Foundation___NSThread__start__	
/usr/lib/system/libsystem_pthread.dylib__pthread_body	
/usr/lib/system/libsystem_pthread.dylib__pthread_start	
Thread 4·
/usr/lib/system/libsystem_kernel.dylib___workq_kernreturn	
/usr/lib/system/libsystem_pthread.dylib__pthread_wqthread	
Thread 5·
/usr/lib/system/libsystem_kernel.dylib_mach_msg_trap	
/usr/lib/system/libsystem_kernel.dylib_mach_msg	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopServiceMachPort	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopRun	
Frameworks/CoreFoundation.framework/CoreFoundation_CFRunLoopRunSpecific	
Frameworks/AVFoundation.framework/Frameworks/AVFAudio.framework/AVFAudioGenericRunLoopThread::Entry(void*)	
Frameworks/AVFoundation.framework/Frameworks/AVFAudio.framework/AVFAudioCAPThread::Entry(CAPThread*)	
/usr/lib/system/libsystem_pthread.dylib__pthread_body	
/usr/lib/system/libsystem_pthread.dylib__pthread_start	
Thread 6·
/usr/lib/system/libsystem_kernel.dylib_mach_msg_trap	
/usr/lib/system/libsystem_kernel.dylib_mach_msg	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopServiceMachPort	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopRun	
Frameworks/CoreFoundation.framework/CoreFoundation_CFRunLoopRunSpecific	
Frameworks/CoreFoundation.framework/CoreFoundation_CFRunLoopRun	
Frameworks/CoreMotion.framework/CoreMotion0x1868ab364 (-0x2fbcc000 + 7353103204)	
/usr/lib/system/libsystem_pthread.dylib__pthread_body	
/usr/lib/system/libsystem_pthread.dylib__pthread_start	
Thread 7·
/usr/lib/system/libsystem_kernel.dylib_mach_msg_trap	
/usr/lib/system/libsystem_kernel.dylib_mach_msg	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopServiceMachPort	
Frameworks/CoreFoundation.framework/CoreFoundation___CFRunLoopRun	
Frameworks/CoreFoundation.framework/CoreFoundation_CFRunLoopRunSpecific	
Frameworks/CFNetwork.framework/CFNetwork-[__CoreSchedulingSetRunnable runForever]	
Frameworks/Foundation.framework/Foundation___NSThread__start__	
/usr/lib/system/libsystem_pthread.dylib__pthread_body	
/usr/lib/system/libsystem_pthread.dylib__pthread_start	
Thread 8·
/usr/lib/system/libsystem_kernel.dylib_mach_msg_trap	
/usr/lib/system/libsystem_kernel.dylib_mach_msg	
/usr/lib/system/libsystem_kernel.dylib_thread_suspend	
/Users/travis/build/bugsnag/bugsnag-unity/bugsnag-cocoa-build/Source/KSCrash/Source/KSCrash/Recording/Sentry/BSG_KSCrashSentry_MachException.c:210:9ksmachexc_i_handleExceptions	
/usr/lib/system/libsystem_pthread.dylib__pthread_body	
/usr/lib/system/libsystem_pthread.dylib__pthread_start	
Thread 9·
Thread 10·
/usr/lib/system/libsystem_kernel.dylib___psynch_cvwait	
/usr/lib/system/libsystem_pthread.dylib__pthread_cond_wait$VARIANT$mp	
/usr/lib/libc++.1.dylibstd::__1::condition_variable::wait(std::__1::unique_lock<std::__1::mutex>&)	
Frameworks/JavaScriptCore.framework/JavaScriptCorevoid std::__1::condition_variable_any::wait<std::__1::unique_lock<bmalloc::Mutex> >(std::__1::unique_lock<bmalloc::Mutex>&)	
Frameworks/JavaScriptCore.framework/JavaScriptCorebmalloc::Scavenger::threadRunLoop()	
Frameworks/JavaScriptCore.framework/JavaScriptCorebmalloc::Scavenger::threadEntryPoint(bmalloc::Scavenger*)	
Frameworks/JavaScriptCore.framework/JavaScriptCorevoid* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (*)(bmalloc::Scavenger*), bmalloc::Scavenger*> >(void*)	
/usr/lib/system/libsystem_pthread.dylib__pthread_body	
/usr/lib/system/libsystem_pthread.dylib__pthread_start	
Thread 11·
/usr/lib/system/libsystem_kernel.dylib_select$DARWIN_EXTSN	
Frameworks/CoreFoundation.framework/CoreFoundation___CFSocketManager	
/usr/lib/system/libsystem_pthread.dylib__pthread_body	
/usr/lib/system/libsystem_pthread.dylib__pthread_start	
Thread 12·
/usr/lib/system/libsystem_kernel.dylib___workq_kernreturn	
/usr/lib/system/libsystem_pthread.dylib__pthread_wqthread	
Thread 13·
/usr/lib/system/libsystem_kernel.dylib___workq_kernreturn	
/usr/lib/system/libsystem_pthread.dylib__pthread_wqthread	
Thread 14·
/usr/lib/system/libsystem_kernel.dylib___workq_kernreturn	
/usr/lib/system/libsystem_pthread.dylib__pthread_wqthread

chkuang-g · 2018-12-13T21:46:38Z

I see.
I think the reason of this crash is because the Analytics static library is holding a reference of FirebaseApp until the very end of the app life cycle. By the time when CppInstanceManager, which is also an static instance, is destroyed, il2cpp libraries has been unloaded or deallocated already.

I have added a task to track this bug. Will keep you updated.

buihuuloc · 2018-12-14T02:56:08Z

OK. Thank you!

TonyPovey · 2018-12-17T14:53:03Z

I'm also getting this issue, any further info or work arounds?

ghost · 2018-12-18T10:41:16Z

Same here. Don't want to downgrade or leave a broken version in the app store over the christmas 🤐

AlekseySimonenko · 2018-12-18T13:39:49Z

We have the same crashes in our app in new version (Analytics & remote config sdk) Unity 2018.2.8f1

MedushevskyV · 2018-12-18T13:40:11Z

Same here. Really need a fix

stewartmiles · 2018-12-18T17:00:14Z

@chkuang-g has a fix checked in, we're going through the process of QA'ing a build.

gilgil28 · 2018-12-24T11:21:41Z

Any updates?

buihuuloc · 2018-12-24T16:06:16Z

I think we should wait because of the holiday season

kartikpatel1987 · 2019-01-02T11:32:19Z

any updates ?

ozbra · 2019-01-02T15:41:49Z

I hope you all had a great holiday time and ready to work. Because I didn't have. Please fix this problem or at least give us a work around as soon as possible. I am not able to manage my clients anymore. They demand to fix crashes and this problem even seems to be reason of terminating my contract.

chkuang-g · 2019-01-02T23:22:24Z

We are managed to fix this issue and will include the fix in the next release.

This issue was introduced in 5.4.2 to fix the race condition when frequently create/destroy FirebaseApp.
The quick workaround is to revert the Firebase SDK version back to 5.4.1. If the app, mostly iOS app, crashes when FirebaseApp/FirebaseDatabase is created/destroyed, try to hold a reference to prevent it from being GCed.

Hope this help and wish you to have a happy new year.

bklooster · 2019-01-15T00:05:29Z

We are also seeing this crash log. Do you know when 5.4.4 will be released that will fix this problem?

tudorpopa39 · 2019-01-15T06:37:46Z

I also have this issue. Any news?

tholmgren · 2019-01-20T08:19:27Z

Hi, I'm also having this issue but can't replicated it. Two questions. Does anyone know if the user is aware of the crash? 2) Is there an ETA for the update with the fix? Thanks.

chkuang-g · 2019-01-22T19:43:53Z

Hi folks,

Good news. This issue is fixed in our latest 5.4.4 release.
Please let us know if you are still experiencing similar crash.

Shawn

gilgil28 changed the title ~~crashes on application exit ios (Messaging and Analytics sdks)~~ Crashes on application exit ios (Messaging and Analytics sdks) Dec 12, 2018

stewartmiles added the type: bug label Dec 18, 2018

stewartmiles mentioned this issue Dec 18, 2018

Firebase iOS Initialization Crash, mostly on ios 12.1 #275

Closed

chkuang-g mentioned this issue Jan 16, 2019

Crash in firebase::messaging::ProcessMessages #294

Closed

stewartmiles closed this as completed Jan 23, 2019

chkuang-g mentioned this issue Apr 2, 2019

Garbage Collecting Bug, see #191, just some logs for you devs! #341

Closed

firebase locked and limited conversation to collaborators Oct 24, 2019

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Crashes on application exit ios (Messaging and Analytics sdks) #271

Crashes on application exit ios (Messaging and Analytics sdks) #271

gilgil28 commented Dec 12, 2018 •

edited

buihuuloc commented Dec 12, 2018

chkuang-g commented Dec 13, 2018

buihuuloc commented Dec 13, 2018 •

edited

chkuang-g commented Dec 13, 2018

buihuuloc commented Dec 14, 2018

TonyPovey commented Dec 17, 2018

ghost commented Dec 18, 2018

AlekseySimonenko commented Dec 18, 2018

MedushevskyV commented Dec 18, 2018

stewartmiles commented Dec 18, 2018

gilgil28 commented Dec 24, 2018

buihuuloc commented Dec 24, 2018

kartikpatel1987 commented Jan 2, 2019

ozbra commented Jan 2, 2019

chkuang-g commented Jan 2, 2019

bklooster commented Jan 15, 2019

tudorpopa39 commented Jan 15, 2019

tholmgren commented Jan 20, 2019

chkuang-g commented Jan 22, 2019

Crashes on application exit ios (Messaging and Analytics sdks) #271

Crashes on application exit ios (Messaging and Analytics sdks) #271

Comments

gilgil28 commented Dec 12, 2018 • edited

buihuuloc commented Dec 12, 2018

chkuang-g commented Dec 13, 2018

buihuuloc commented Dec 13, 2018 • edited

chkuang-g commented Dec 13, 2018

buihuuloc commented Dec 14, 2018

TonyPovey commented Dec 17, 2018

ghost commented Dec 18, 2018

AlekseySimonenko commented Dec 18, 2018

MedushevskyV commented Dec 18, 2018

stewartmiles commented Dec 18, 2018

gilgil28 commented Dec 24, 2018

buihuuloc commented Dec 24, 2018

kartikpatel1987 commented Jan 2, 2019

ozbra commented Jan 2, 2019

chkuang-g commented Jan 2, 2019

bklooster commented Jan 15, 2019

tudorpopa39 commented Jan 15, 2019

tholmgren commented Jan 20, 2019

chkuang-g commented Jan 22, 2019

gilgil28 commented Dec 12, 2018 •

edited

buihuuloc commented Dec 13, 2018 •

edited