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fbsamples / audience-network

Open source projects to demonstrate SDK and sample code usages and integration, and to collaborate and support peers in this community.
https://developers.facebook.com/docs/audience-network
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FBMonotonicTimeGetCurrentMilliseconds crash #92

Closed artwl closed 4 years ago

artwl commented 5 years ago

Our game was developed using the cocos engine, adding the audience network SDK, using the IOS native code encoding, called in cocos.

Now I have a crash problem. We guess that it is likely to be related to the cocos engine (because the game developed with unity did not encounter this problem), but after a long time of debugging, we still have not solved the problem. The detailed crash information is as follows, and I want to get official help. Thank you!

#0 Thread SIGSEGV SEGV_ACCERR
index msg
0 JavaScriptCore _llint_slow_path_get_by_id + 4576
1 JavaScriptCore _llint_slow_path_get_by_id + 88
2 JavaScriptCore _llint_entry + 11668
3 JavaScriptCore _llint_entry + 29116
4 JavaScriptCore _llint_entry + 29116
5 JavaScriptCore _llint_entry + 29232
6 JavaScriptCore _llint_entry + 29116
7 JavaScriptCore _llint_entry + 29232
8 JavaScriptCore _llint_entry + 29116
9 JavaScriptCore _vmEntryToJavaScript + 272
10 JavaScriptCore JSC::JITCode::execute(JSC::VM, JSC::ProtoCallFrame) + 184
11 JavaScriptCore JSC::Interpreter::executeCall(JSC::ExecState, JSC::JSObject, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 464
12 JavaScriptCore JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 168
13 JavaScriptCore JSObjectCallAsFunction + 392
14 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 13617696
15 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 13666396
16 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 13665748
17 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 12554340
18 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 12553840
19 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 12536532
20 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 12536344
21 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 12537692
22 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 12536828
23 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 12696020
24 truckb-mobile FBMonotonicTimeGetCurrentMilliseconds + 12573332
25 UIKit __UIGestureEnvironmentSortAndSendDelayedTouches + 4340
26 UIKit __UIGestureEnvironmentUpdate + 1236
27 UIKit -[UIGestureEnvironment _deliverEvent:toGestureRecognizers:usingBlock:] + 404
28 UIKit -[UIGestureEnvironment _updateGesturesForEvent:window:] + 276
29 UIKit -[UIWindow sendEvent:] + 3132
30 UIKit -[UIApplication sendEvent:] + 340
31 UIKit ___dispatchPreprocessedEventFromEventQueue + 2340
32 UIKit ___handleEventQueueInternal + 4744
33 UIKit ___handleEventQueueInternal + 5608
34 UIKit ___handleEventQueueInternal + 5608
35 UIKit ___handleHIDEventFetcherDrain + 152
36 CoreFoundation _CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 24
37 CoreFoundation ___CFRunLoopDoSources0 + 456
38 CoreFoundation ___CFRunLoopRun + 1204
39 CoreFoundation CFRunLoopRunSpecific + 552
40 GraphicsServices GSEventRunModal + 100
41 UIKit UIApplicationMain + 236
42 truckb-mobile __cxa_throw + 133928
43 libdyld.dylib _start + 4
cunzhegao commented 5 years ago

We have encountered the same crash, though our game is built with Unity.

andrewliu-code commented 5 years ago

Hi @artwl and @cunzhegao, can you share more information, like SDK version and steps to reproduce the issue. If you can provide a sample code for us to debug that would be nice

artwl commented 5 years ago

Hi @andrewliu-code ,the Audience Network SDK Version is 5.1.1.

The crash log is very frequent. We tested with real mobile phones and found that this crash log will appear frequently, but the app only occasionally crashes.

Below is a small portion of the crash log record:

Index Version Exception Time Device OS Version
# 2532835 2.0.8(2.0.8) 2019-05-11 10:37:20 020 iPad Mini 4 11.4.1 (15G77)
# 2623368 2.0.8(2.0.8) 2019-05-11 10:33:19 314 iPad Air 2 12.2 (16E227)
# 2625753 2.0.7(2.0.7) 2019-05-11 10:33:12 059 iPad Air 2 12.2 (16E227)
# 2567589 2.0.8(2.0.8) 2019-05-11 10:29:33 166 iPhone 6 10.2.1 (14D27)
# 2561236 2.0.8(2.0.8) 2019-05-11 10:29:10 597 iPad mini 2 10.3.1 (14E304)
# 2621015 2.0.8(2.0.8) 2019-05-11 10:26:47 590 iPad mini 2 12.1 (16B92)
# 2560174 2.0.8(2.0.8) 2019-05-11 10:26:11 968 iPad Air 2 12.1.4 (16D57)
# 2618238 2.0.8(2.0.8) 2019-05-11 10:25:44 091 iPad mini 2 12.2 (16E227)
# 2564199 2.0.8(2.0.8) 2019-05-11 10:25:41 126 iPad Air 2 12.2 (16E227)
# 2567588 2.0.8(2.0.8) 2019-05-11 10:21:54 142 iPad mini 2 10.1 (14B72)
# 2531808 2.0.8(2.0.8) 2019-05-11 10:21:07 376 iPad 3 9.3. 5 (13G36)
# 2620235 2.0.8(2.0.8) 2019-05-11 10:20:32 488 iPad Air 12.1.4 (16D57)
# 2623570 2.0.8(2.0.8) 2019-05-11 10:18:03 414 iPad mini 2 10.3.1 (14E304)
# 2623168 2.0.7(2.0.7) 2019-05-11 10:16:12 185 iPad Air 2 12.1.4 (16D57)
# 2562225 2.0.7(2.0.7) 2019-05-11 10:10:09 020 iPad Air 12.2 (16E227)
# 2626533 2.0.8(2.0.8) 2019-05-11 10:09:58 819 iPad mini 2 11.3.1 (15E302)
# 2576875 2.0.8(2.0.8) 2019-05-11 10:08:42 322 iPad Air 2 11.2.6 (15D100)
# 2622967 2.0.8(2.0.8) 2019-05-11 10:07:14 491 iPad Air 2 12.2 (16E227)
# 2562224 2.0.8(2.0.8) 2019-05-11 10:06:49 233 iPad Air 2 12.2 (16E227)
# 2625350 2.0.8(2.0.8) 2019-05-11 10:06:18 113 iPad Air 11.2.5 (15D60)
# 2619034 2.0.8(2.0.8) 2019-05-11 10:05:55 550 iPad Air 12.2 (16E227)
# 2625154 2.0.8(2.0.8) 2019-05-11 10:05:19 540 iPad mini 9.3.5 (13G36)
# 2551633 2.0.8(2.0.8) 2019-05-11 10:04:03 732 iPad Air 12.1.4 (16D57)
# 2625536 2.0.8(2.0.8) 2019-05-11 10:02:26 793 iPad Air 12.2 (16E227)