292063 2025-04-25 08:34:50 -0700 REGRESSION(294084@main): ASSERTION FAILED: :VideoMediaSampleRenderer::decodeNextSampleIfNeeded 2025-04-25 08:43:45 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 291894 1 darbinyan webkit-unassigned webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 2113118 0 darbinyan 2025-04-25 08:34:50 -0700 There are assertion errors in multiple macOS debug tests after 294084@main ASSERTION FAILED: queue.isCurrent() /Volumes/Data/worker/macOS-Sequoia-Debug-Build-EWS/build/WebKitBuild/Debug/usr/local/include/wtf/FunctionDispatcher.h(59) : void WTF::assertIsCurrent(const SerialFunctionDispatcher &) 1 0x30060a7e4 WTF::assertIsCurrent(WTF::SerialFunctionDispatcher const&) 2 0x302e76d98 _ZZN7WebCore24VideoMediaSampleRenderer24decodeNextSampleIfNeededEvENK3$_0clINSt12experimental15fundamentals_v38expectedIN3WTF9RetainPtrIP20opaqueCMSampleBufferEEiEEEEDaOT_ 3 0x302e76d30 decltype(std::declval<WebCore::VideoMediaSampleRenderer::decodeNextSampleIfNeeded()::$_0>()(std::declval<std::experimental::fundamentals_v3::expected<WTF::RetainPtr<opaqueCMSampleBuffer*>, int>>())) std::__1::__invoke[abi:sn180100]<WebCore::VideoMediaSampleRenderer::decodeNextSampleIfNeeded()::$_0, std::experimental::fundamentals_v3::expected<WTF::RetainPtr<opaqueCMSampleBuffer*>, int>>(WebCore::VideoMediaSampleRenderer::decodeNextSampleIfNeeded()::$_0&&, std::experimental::fundamentals_v3::expected<WTF::RetainPtr<opaqueCMSampleBuffer*>, int>&&) 4 0x302e76d04 std::__1::invoke_result<WebCore::VideoMediaSampleRenderer::decodeNextSampleIfNeeded()::$_0, std::experimental::fundamentals_v3::expected<WTF::RetainPtr<opaqueCMSampleBuffer*>, int>>::type std::__1::invoke[abi:sn180100]<WebCore::VideoMediaSampleRenderer::decodeNextSampleIfNeeded()::$_0, std::experimental::fundamentals_v3::expected<WTF::RetainPtr<opaqueCMSampleBuffer*>, int>>(WebCore::VideoMediaSampleRenderer::decodeNextSampleIfNeeded()::$_0&&, std::experimental::fundamentals_v3::expected<WTF::RetainPtr<opaqueCMSampleBuffer*>, int>&&) 5 0x302e76cc4 auto WTF::NativePromise<WTF::RetainPtr<opaqueCMSampleBuffer*>, int, Test result: https://ews-build.webkit.org/#/builders/122/builds/20504 History: https://results.webkit.org/?suite=layout-tests&suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-contain%2Fcontain-size-replaced-003a.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-contain%2Fcontain-size-replaced-003b.html 2113119 1 webkit-bug-importer 2025-04-25 08:35:18 -0700 <rdar://problem/150036104> 2113122 2 ews-feeder 2025-04-25 08:43:43 -0700 Committed 294109@main (0cda807030ef): <https://commits.webkit.org/294109@main> Reviewed commits have been landed. Closing PR #44519 and removing active labels.