RESOLVED FIXED 281285
WebCoreDecompressionSession: ASSERTION FAILED: m_promise 
https://bugs.webkit.org/show_bug.cgi?id=281285
Summary WebCoreDecompressionSession: ASSERTION FAILED: m_promise
Jean-Yves Avenard [:jya]
Reported 2024-10-11 00:32:45 PDT
``` stderr: 2024-10-10 22:51:28.156 WebKitTestRunner[71375:4615436] +[IMKClient subclass]: chose IMKClient_Modern IOSurfaceClientSetSurfaceNotify failed e00002e2 IOSurfaceClientSetSurfaceNotify failed e00002e2 ASSERTION FAILED: m_promise /Users/jyavenard/Work/webkit/OpenSource/WebKitBuild/Debug/usr/local/include/wtf/NativePromise.h(1369) : bool WTF::NativePromiseProducer<WTF::RetainPtr<opaqueCMSampleBuffer *>, int>::isNothing() const [ResolveValueT = WTF::RetainPtr<opaqueCMSampleBuffer *>, RejectValueT = int, options = 0] 1 0x302c5e598 WTF::NativePromiseProducer<WTF::RetainPtr<opaqueCMSampleBuffer*>, int, 0u>::isNothing() const 2 0x302c5e3e0 void WTF::NativePromiseProducer<WTF::RetainPtr<opaqueCMSampleBuffer*>, int, 0u>::resolve<WTF::RetainPtr<opaqueCMSampleBuffer*>, std::__1::enable_if<true, void>>(WTF::RetainPtr<opaqueCMSampleBuffer*>&&, WTF::Logger::LogSiteIdentifier const&) const 3 0x302c66930 WebCore::WebCoreDecompressionSession::decodeSample(opaqueCMSampleBuffer*, bool)::$_3::operator()(int, unsigned int, __CVBuffer*, CMTime, CMTime)::'lambda'()::operator()() const 4 0x302c66638 WTF::Detail::CallableWrapper<WebCore::WebCoreDecompressionSession::decodeSample(opaqueCMSampleBuffer*, bool)::$_3::operator()(int, unsigned int, __CVBuffer*, CMTime, CMTime)::'lambda'(), void>::call() 5 0x12c7b520c WTF::Function<void ()>::operator()() const 6 0x12c981fbc WTF::(anonymous namespace)::DispatchWorkItem::operator()() 7 0x12c980ce4 void WTF::dispatchWorkItem<WTF::(anonymous namespace)::DispatchWorkItem>(void*) 8 0x189498658 _dispatch_client_callout 9 0x18949fc60 _dispatch_lane_serial_drain 10 0x1894a0768 _dispatch_lane_invoke 11 0x1894ab7e8 _dispatch_root_queue_drain_deferred_wlh 12 0x1894ab034 _dispatch_workloop_worker_thread 13 0x1896473a0 _pthread_wqthread 14 0x1896460b8 start_wqthread com.apple.WebKit.GPU.Development terminated (pid 71377) for reason: crash LEAK: 1 WebPageProxy ``` this occurs because VTDecompressionSessionDecodeFrameWithOutputHandler can call the output handler several times when decoding VP8.
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Radar WebKit Bug Importer
Comment 1 2024-10-11 00:33:00 PDT
<rdar://problem/137735570>
Jean-Yves Avenard [:jya]
Comment 2 2024-10-11 02:09:13 PDT
Pull request: https://github.com/WebKit/WebKit/pull/35030
EWS
Comment 3 2024-10-11 07:16:28 PDT
Committed 285016@main (125f2aee6007): <https://commits.webkit.org/285016@main> Reviewed commits have been landed. Closing PR #35030 and removing active labels.
EWS
Comment 4 2024-10-15 17:25:44 PDT
Committed 283286.285@safari-7620-branch (3c1034431a02): <https://commits.webkit.org/283286.285@safari-7620-branch> Reviewed commits have been landed. Closing PR #2028 and removing active labels.
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