240046 2022-05-03 17:02:15 -0700 ASSERTION FAILED: isUIThread() ./platform/CommonAtomStrings.cpp(41) : void WebCore::initializeCommonAtomStrings() 2022-05-03 17:03:51 -0700 1 1 1 Unclassified WebKit Media WebKit Nightly Build Unspecified Unspecified RESOLVED DUPLICATE 237125 InRadar P2 Normal --- 1 jenner webkit-unassigned webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 1866314 0 jenner 2022-05-03 17:02:15 -0700 The following API tests are asserting on iOS Debug bots: TestWebKitAPI.WebKitLegacy.AudioSessionCategoryIOS TestWebKitAPI.WebKitLegacy.PreemptVideoFullscreen TestWebKitAPI.WebKitLegacy.ScrollingDoesNotPauseMedia HISTORY: https://results.webkit.org/?suite=api-tests&suite=api-tests&suite=api-tests&test=TestWebKitAPI.WebKitLegacy.AudioSessionCategoryIOS&test=TestWebKitAPI.WebKitLegacy.PreemptVideoFullscreen&test=TestWebKitAPI.WebKitLegacy.ScrollingDoesNotPauseMedia ASSERTION FAILED: isUIThread() ./platform/CommonAtomStrings.cpp(41) : void WebCore::initializeCommonAtomStrings() 1 0x115ad2ec9 WTFCrash 2 0x16a38c3ab WTFCrashWithInfo(int, char const*, char const*, int) 3 0x16ebd63db WebCore::initializeCommonAtomStrings() 4 0x16eab8879 WebCore::ProcessWarming::initializeNames() 5 0x16e968f7f WebCore::Frame::Frame(WebCore::Page&, WebCore::HTMLFrameOwnerElement*, WTF::UniqueRef<WebCore::FrameLoaderClient>&&) 6 0x16e96945d WebCore::Frame::Frame(WebCore::Page&, WebCore::HTMLFrameOwnerElement*, WTF::UniqueRef<WebCore::FrameLoaderClient>&&) 7 0x16e969554 WebCore::Frame::create(WebCore::Page*, WebCore::HTMLFrameOwnerElement*, WTF::UniqueRef<WebCore::FrameLoaderClient>&&) 8 0x16ea024e0 WebCore::Page::Page(WebCore::PageConfiguration&&) 9 0x16ea0518d WebCore::Page::Page(WebCore::PageConfiguration&&) 10 0x16de6ffee std::__1::__unique_if<WebCore::Page>::__unique_single std::__1::make_unique<WebCore::Page, WebCore::PageConfiguration>(WebCore::PageConfiguration&&) 11 0x16de5a6a0 decltype(auto) WTF::makeUnique<WebCore::Page, WebCore::PageConfiguration>(WebCore::PageConfiguration&&) 12 0x16fd1dc82 WebCore::SVGImage::dataChanged(bool) 13 0x16ee72f60 WebCore::Image::setData(WTF::RefPtr<WebCore::FragmentedSharedBuffer, WTF::RawPtrTraits<WebCore::FragmentedSharedBuffer>, WTF::DefaultRefDerefTraits<WebCore::FragmentedSharedBuffer> >&&, bool) 14 0x16e855456 WebCore::CachedImage::updateImageData(bool) 15 0x16e8558f4 WebCore::CachedImage::finishLoading(WebCore::FragmentedSharedBuffer const*, WebCore::NetworkLoadMetrics const&) 16 0x16e7cb6db WebCore::SubresourceLoader::didFinishLoading(WebCore::NetworkLoadMetrics const&) 17 0x16e7c0f33 auto WebCore::ResourceLoader::loadDataURL()::$_2::operator()<std::__1::optional<WebCore::DataURLDecoder::Result> >(std::__1::optional<WebCore::DataURLDecoder::Result>)::'lambda'()::operator()() const 18 0x16e7c0d49 WTF::Detail::CallableWrapper<auto WebCore::ResourceLoader::loadDataURL()::$_2::operator()<std::__1::optional<WebCore::DataURLDecoder::Result> >(std::__1::optional<WebCore::DataURLDecoder::Result>)::'lambda'(), void>::call() 19 0x16a3ac6d2 WTF::Function<void ()>::operator()() const 20 0x16a4093d0 WTF::CompletionHandler<void ()>::operator()() 21 0x16c5c429a WTF::CompletionHandlerCallingScope::~CompletionHandlerCallingScope() 22 0x16c5b5505 WTF::CompletionHandlerCallingScope::~CompletionHandlerCallingScope() 23 0x16e7dbf9d WebCore::SubresourceLoader::didReceiveResponse(WebCore::ResourceResponse const&, WTF::CompletionHandler<void ()>&&)::$_9::~$_9() 24 0x16e7cec45 WebCore::SubresourceLoader::didReceiveResponse(WebCore::ResourceResponse const&, WTF::CompletionHandler<void ()>&&)::$_9::~$_9() 25 0x16e7e89bb WTF::Detail::CallableWrapper<WebCore::SubresourceLoader::didReceiveResponse(WebCore::ResourceResponse const&, WTF::CompletionHandler<void ()>&&)::$_9, void>::~CallableWrapper() 26 0x16e7e88b5 WTF::Detail::CallableWrapper<WebCore::SubresourceLoader::didReceiveResponse(WebCore::ResourceResponse const&, WTF::CompletionHandler<void ()>&&)::$_9, void>::~CallableWrapper() 27 0x16e7e88d9 WTF::Detail::CallableWrapper<WebCore::SubresourceLoader::didReceiveResponse(WebCore::ResourceResponse const&, WTF::CompletionHandler<void ()>&&)::$_9, void>::~CallableWrapper() 28 0x16a3acb3c std::__1::default_delete<WTF::Detail::CallableWrapperBase<void> >::operator()(WTF::Detail::CallableWrapperBase<void>*) const 29 0x16a3acafc std::__1::unique_ptr<WTF::Detail::CallableWrapperBase<void>, std::__1::default_delete<WTF::Detail::CallableWrapperBase<void> > >::reset(WTF::Detail::CallableWrapperBase<void>*) 30 0x16a3aca99 std::__1::unique_ptr<WTF::Detail::CallableWrapperBase<void>, std::__1::default_delete<WTF::Detail::CallableWrapperBase<void> > >::~unique_ptr() 31 0x16a3aca75 std::__1::unique_ptr<WTF::Detail::CallableWrapperBase<void>, std::__1::default_delete<WTF::Detail::CallableWrapperBase<void> > >::~unique_ptr() Child process terminated with signal 11: Segmentation fault 1866316 1 webkit-bug-importer 2022-05-03 17:02:31 -0700 <rdar://problem/92701961> 1866317 2 jenner 2022-05-03 17:03:51 -0700 *** This bug has been marked as a duplicate of bug 237125 ***