[bug] AVFAudio AVAudioEngineGraph::_Connect(AVAudioNodeImplBase*, AVAudioNodeImplBase*, unsigned int, unsigned int, AVAudioFormat*) + 328 (AVAudioEngineGraph.mm:2161)
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@hiroshihorie is already working on this.
Since Oct 28, 2025.
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This issue has not been assessed yet.
Description
iOS 接听崩溃；以下是报错信息；
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Triggered by Thread: 19
Last Exception Backtrace:
0 CoreFoundation 0x1974a28c8 __exceptionPreprocess + 164 (NSException.m:249)
1 libobjc.A.dylib 0x1944197c4 objc_exception_throw + 88 (objc-exception.mm:356)
2 CoreFoundation 0x19752d8d4 +[NSException raise:format:] + 128 (NSException.m:0)
3 AVFAudio 0x1cde16188 AVAudioEngineGraph::_Connect(AVAudioNodeImplBase*, AVAudioNodeImplBase*, unsigned int, unsigned int, AVAudioFormat*) + 328 (AVAudioEngineGraph.mm:2161)
4 AVFAudio 0x1cdeb98c0 AVAudioEngineImpl::Connect(AVAudioNode*, AVAudioNode*, unsigned long, unsigned long, AVAudioFormat*) + 1524 (AVAudioEngine.mm:981)
5 AVFAudio 0x1cddd9dbc -[AVAudioIONode setVoiceProcessingEnabled:error:] + 2080 (AVAudioIONode.mm:73)
6 WebRTC 0x10264b884 0x102258000 + 4143236
7 WebRTC 0x102648284 0x102258000 + 4129412
8 WebRTC 0x1026488d8 0x102258000 + 4131032
9 WebRTC 0x1026a0e6c 0x102258000 + 4492908
10 WebRTC 0x1024009f4 webrtc::StatsReport::Value::string_val() const + 37896
11 WebRTC 0x1024002e4 webrtc::StatsReport::Value::string_val() const + 36088
12 WebRTC 0x102401348 webrtc::StatsReport::Value::string_val() const + 40284
13 WebRTC 0x1023fdf94 webrtc::StatsReport::Value::string_val() const + 27048
14 WebRTC 0x102461188 webrtc::RtpExtension::~RtpExtension() + 20988
15 WebRTC 0x1024fbb28 webrtc::Thread::Dispatch(absl::AnyInvocable<void () &&>) + 160
16 WebRTC 0x1024fabdc webrtc::Thread::ProcessMessages(int) + 236
17 WebRTC 0x1024fc090 webrtc::Thread::PreRun(void*) + 96
18 libsystem_pthread.dylib 0x1f222e44c _pthread_start + 136 (pthread.c:931)
19 libsystem_pthread.dylib 0x1f222a8cc thread_start + 8
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