Bug 232500

Summary: [ BigSur wk2 Debug arm64 ] webaudio/AudioBufferSource/audiobuffersource-playbackrate.html is a flaky crash
Product: WebKit Reporter: Eric Hutchison <ehutchison>
Component: Web AudioAssignee: Chris Dumez <cdumez>
Status: RESOLVED FIXED    
Severity: Normal CC: cdumez, ehutchison, eric.carlson, ews-watchlist, glenn, jer.noble, philipj, sergio, webkit-bot-watchers-bugzilla, webkit-bug-importer, youennf
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Crash Log
none
Patch none

Eric Hutchison
Reported 2021-10-29 11:23:09 PDT
Created attachment 442846 [details] Crash Log webaudio/AudioBufferSource/audiobuffersource-playbackrate.html is a flaky crash on BigSur wk2 Debug arm64. History: https://results.webkit.org/?suite=layout-tests&test=webaudio/AudioBufferSource/audiobuffersource-playbackrate.html Build: https://ews-build.webkit.org/#/builders/60/builds/15657 Results: https://ews-build.s3-us-west-2.amazonaws.com/macOS-AppleSilicon-Big-Sur-Debug-WK2-Tests-EWS/r442793-15657/results.html Crash Log (attached): https://ews-build.s3-us-west-2.amazonaws.com/macOS-AppleSilicon-Big-Sur-Debug-WK2-Tests-EWS/r442793-15657/webaudio/AudioBufferSource/audiobuffersource-playbackrate-crash-log.txt Thread 13 Crashed:: offline renderer 0 com.apple.JavaScriptCore 0x00000001396f1bf0 WTFCrash + 20 1 com.apple.JavaScriptCore 0x000000013aba1280 WTFCrashWithInfo(int, char const*, char const*, int) + 32 2 com.apple.JavaScriptCore 0x00000001397301f4 WTF::fastMalloc(unsigned long) + 260 3 com.apple.JavaScriptCore 0x00000001397300c8 WTF::fastZeroedMalloc(unsigned long) + 24 4 com.apple.WebCore 0x0000000116d55d58 WTF::FastMalloc::zeroedMalloc(unsigned long) + 24 5 com.apple.WebCore 0x0000000118601a24 WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::allocateTable(unsigned int) + 36 6 com.apple.WebCore 0x0000000118601778 WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::rehash(unsigned int, WebCore::AudioNodeOutput**) + 80 7 com.apple.WebCore 0x00000001185a01c4 WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::shrink() + 56 8 com.apple.WebCore 0x000000011860150c WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::remove(WebCore::AudioNodeOutput**) + 100 9 com.apple.WebCore 0x00000001185a00ec WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::removeAndInvalidateWithoutEntryConsistencyCheck(WebCore::AudioNodeOutput**) + 48 10 com.apple.WebCore 0x0000000118601114 WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::removeWithoutEntryConsistencyCheck(WTF::HashTableConstIterator<WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >, WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >) + 108 11 com.apple.WebCore 0x000000011859ff00 WTF::HashSet<WebCore::AudioNodeOutput*, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTableTraits>::remove(WTF::HashTableConstIteratorAdapter<WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >, WebCore::AudioNodeOutput*>) + 144 12 com.apple.WebCore 0x0000000118585a08 WTF::HashSet<WebCore::AudioNodeOutput*, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTableTraits>::remove(WebCore::AudioNodeOutput* const&) + 64 13 com.apple.WebCore 0x00000001185addd4 WebCore::AudioSummingJunction::removeOutput(WebCore::AudioNodeOutput&) + 216 14 com.apple.WebCore 0x00000001185829d8 WebCore::AudioNodeInput::disconnect(WebCore::AudioNodeOutput*) + 316 15 com.apple.WebCore 0x000000011858702c WebCore::AudioNodeOutput::disconnectAllInputs() + 200 16 com.apple.WebCore 0x0000000118582434 WebCore::AudioNodeOutput::disconnectAll() + 32 17 com.apple.WebCore 0x0000000118584efc WebCore::AudioNode::markNodeForDeletionIfNecessary() + 248 18 com.apple.WebCore 0x0000000118584dac WebCore::AudioNode::decrementConnectionCountWithLock() + 264 19 com.apple.WebCore 0x0000000118584bd4 WebCore::AudioNode::decrementConnectionCount() + 124 20 com.apple.WebCore 0x000000011859ca4c WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode>::derefIfNotNull(WebCore::AudioNode*) + 56 21 com.apple.WebCore 0x00000001185f39e4 WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >::~RefPtr() + 44 22 com.apple.WebCore 0x000000011859ca00 WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >::~RefPtr() + 32 23 com.apple.WebCore 0x00000001185a3240 WTF::KeyValuePairHashTraits<WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >::customDeleteBucket(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >&) + 36 24 com.apple.WebCore 0x00000001185a3210 std::__1::enable_if<HashTraitHasCustomDelete<WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >::value, void>::type WTF::hashTraitsDeleteBucket<WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >&) + 24 25 com.apple.WebCore 0x00000001185a3138 WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >::deleteBucket(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >&) + 24 26 com.apple.WebCore 0x00000001185a30d0 WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >::remove(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >*) + 36 27 com.apple.WebCore 0x00000001185a30a0 WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >::removeAndInvalidateWithoutEntryConsistencyCheck(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >*) + 48 28 com.apple.WebCore 0x00000001185a3014 WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >::removeWithoutEntryConsistencyCheck(WTF::HashTableIterator<WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >, WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >) + 108 29 com.apple.WebCore 0x00000001185a2ef8 WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::remove(WTF::HashTableIteratorAdapter<WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >) + 144 30 com.apple.WebCore 0x0000000118586f3c WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::remove(WebCore::AudioNodeInput* const&) + 64 31 com.apple.WebCore 0x00000001185859bc WebCore::AudioNodeOutput::removeInput(WebCore::AudioNodeInput*) + 216 32 com.apple.WebCore 0x00000001185829ec WebCore::AudioNodeInput::disconnect(WebCore::AudioNodeOutput*) + 336 33 com.apple.WebCore 0x000000011858702c WebCore::AudioNodeOutput::disconnectAllInputs() + 200 34 com.apple.WebCore 0x0000000118582434 WebCore::AudioNodeOutput::disconnectAll() + 32 35 com.apple.WebCore 0x0000000118584efc WebCore::AudioNode::markNodeForDeletionIfNecessary() + 248 36 com.apple.WebCore 0x0000000118584dac WebCore::AudioNode::decrementConnectionCountWithLock() + 264 37 com.apple.WebCore 0x0000000118584bd4 WebCore::AudioNode::decrementConnectionCount() + 124 38 com.apple.WebCore 0x000000011859ca4c WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode>::derefIfNotNull(WebCore::AudioNode*) + 56 39 com.apple.WebCore 0x00000001185f39e4 WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >::~RefPtr() + 44 40 com.apple.WebCore 0x000000011859ca00 WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >::~RefPtr() + 32 41 com.apple.WebCore 0x00000001185d2b74 unsigned int WTF::Vector<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>::removeAllMatching<WebCore::BaseAudioContext::derefFinishedSourceNodes()::$_5>(WebCore::BaseAudioContext::derefFinishedSourceNodes()::$_5 const&, unsigned long) + 252 42 com.apple.WebCore 0x00000001185cfcf8 WebCore::BaseAudioContext::derefFinishedSourceNodes() + 236 43 com.apple.WebCore 0x00000001185d33c8 WebCore::BaseAudioContext::handlePostRenderTasks() + 164 44 com.apple.WebCore 0x000000011857e56c WebCore::AudioDestinationNode::renderQuantum(WebCore::AudioBus*, unsigned long, WebCore::AudioIOPosition const&) + 468 45 com.apple.WebCore 0x00000001186311ec WebCore::OfflineAudioDestinationNode::renderOnAudioThread() + 720 46 com.apple.WebCore 0x0000000118648fd0 WebCore::OfflineAudioDestinationNode::startRendering(WTF::CompletionHandler<void (std::__1::optional<WebCore::Exception>&&)>&&)::$_3::operator()() + 40 47 com.apple.WebCore 0x000000011864ad78 WTF::Detail::CallableWrapper<WebCore::OfflineAudioDestinationNode::startRendering(WTF::CompletionHandler<void (std::__1::optional<WebCore::Exception>&&)>&&)::$_3, void>::call() + 28 48 com.apple.JavaScriptCore 0x000000013971b2b8 WTF::Function<void ()>::operator()() const + 124 49 com.apple.JavaScriptCore 0x00000001398e66bc WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) + 396 50 com.apple.JavaScriptCore 0x00000001398f4c54 WTF::wtfThreadEntryPoint(void*) + 24 51 libsystem_pthread.dylib 0x0000000180d8b878 _pthread_start + 320 52 libsystem_pthread.dylib 0x0000000180d865e0 thread_start + 8 STDERR: ASSERTION FAILED: !forbidMallocUseScopeCount || disableMallocRestrictionScopeCount /Volumes/Data/worker/macOS-AppleSilicon-Big-Sur-Debug-Build-EWS/build/Source/WTF/wtf/FastMalloc.cpp(524) : void *WTF::fastMalloc(size_t) 1 0x1396f1be8 WTFCrash 2 0x13aba1280 JSC::CallFrame* WTF::bitwise_cast<JSC::CallFrame*, void*>(void*) 3 0x1397301f4 WTF::fastMalloc(unsigned long) 4 0x1397300c8 WTF::fastZeroedMalloc(unsigned long) 5 0x116d55d58 WTF::FastMalloc::zeroedMalloc(unsigned long) 6 0x118601a24 WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::allocateTable(unsigned int) 7 0x118601778 WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::rehash(unsigned int, WebCore::AudioNodeOutput**) 8 0x1185a01c4 WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::shrink() 9 0x11860150c WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::remove(WebCore::AudioNodeOutput**) 10 0x1185a00ec WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::removeAndInvalidateWithoutEntryConsistencyCheck(WebCore::AudioNodeOutput**) 11 0x118601114 WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >::removeWithoutEntryConsistencyCheck(WTF::HashTableConstIterator<WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >, WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >) 12 0x11859ff00 WTF::HashSet<WebCore::AudioNodeOutput*, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTableTraits>::remove(WTF::HashTableConstIteratorAdapter<WTF::HashTable<WebCore::AudioNodeOutput*, WebCore::AudioNodeOutput*, WTF::IdentityExtractor, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*> >, WebCore::AudioNodeOutput*>) 13 0x118585a08 WTF::HashSet<WebCore::AudioNodeOutput*, WTF::DefaultHash<WebCore::AudioNodeOutput*>, WTF::HashTraits<WebCore::AudioNodeOutput*>, WTF::HashTableTraits>::remove(WebCore::AudioNodeOutput* const&) 14 0x1185addd4 WebCore::AudioSummingJunction::removeOutput(WebCore::AudioNodeOutput&) 15 0x1185829d8 WebCore::AudioNodeInput::disconnect(WebCore::AudioNodeOutput*) 16 0x11858702c WebCore::AudioNodeOutput::disconnectAllInputs() 17 0x118582434 WebCore::AudioNodeOutput::disconnectAll() 18 0x118584efc WebCore::AudioNode::markNodeForDeletionIfNecessary() 19 0x118584dac WebCore::AudioNode::decrementConnectionCountWithLock() 20 0x118584bd4 WebCore::AudioNode::decrementConnectionCount() 21 0x11859ca4c WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode>::derefIfNotNull(WebCore::AudioNode*) 22 0x1185f39e4 WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >::~RefPtr() 23 0x11859ca00 WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >::~RefPtr() 24 0x1185a3240 WTF::KeyValuePairHashTraits<WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >::customDeleteBucket(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >&) 25 0x1185a3210 std::__1::enable_if<HashTraitHasCustomDelete<WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >::value, void>::type WTF::hashTraitsDeleteBucket<WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >&) 26 0x1185a3138 WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >::deleteBucket(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >&) 27 0x1185a30d0 WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >::remove(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >*) 28 0x1185a30a0 WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >::removeAndInvalidateWithoutEntryConsistencyCheck(WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >*) 29 0x1185a3014 WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >::removeWithoutEntryConsistencyCheck(WTF::HashTableIterator<WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >, WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >) 30 0x1185a2ef8 WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::remove(WTF::HashTableIteratorAdapter<WTF::HashTable<WebCore::AudioNodeInput*, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WebCore::AudioNodeInput*> >, WTF::KeyValuePair<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > > >) 31 0x118586f3c WTF::HashMap<WebCore::AudioNodeInput*, WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> >, WTF::DefaultHash<WebCore::AudioNodeInput*>, WTF::HashTraits<WebCore::AudioNodeInput*>, WTF::HashTraits<WTF::RefPtr<WebCore::AudioNode, WTF::RawPtrTraits<WebCore::AudioNode>, WebCore::AudioNodeConnectionRefDerefTraits<WebCore::AudioNode> > >, WTF::HashTableTraits>::remove(WebCore::AudioNodeInput* const&) com.apple.WebKit.WebContent.Development terminated (pid 39605) because the process crashed LEAK: 1 WebPageProxy
Attachments
Crash Log (106.92 KB, text/plain)
2021-10-29 11:23 PDT, Eric Hutchison 		no flags
Details
Patch (3.61 KB, patch)
2021-10-29 12:47 PDT, Chris Dumez 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2021-10-29 11:23:42 PDT
<rdar://problem/84816843>
Eric Hutchison
Comment 2 2021-10-29 11:29:50 PDT
Updated test expectations at https://trac.webkit.org/changeset/285042/webkit
Eric Hutchison
Comment 3 2021-10-29 11:55:53 PDT
I don't currently have access to an arm64 machine to attempt repro.
Chris Dumez
Comment 4 2021-10-29 12:06:13 PDT
(In reply to Eric Hutchison from comment #3) > I don't currently have access to an arm64 machine to attempt repro. No need, this is trivial to fix. I'll address later today.
Chris Dumez
Comment 5 2021-10-29 12:47:34 PDT
Created attachment 442851 [details] Patch
EWS
Comment 6 2021-10-30 18:18:13 PDT
Committed r285085 (243727@main): <https://commits.webkit.org/243727@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 442851 [details].
Note You need to log in before you can comment on or make changes to this bug.