Bug 229250

Summary: [ iOS Debug ] 12 TestWebKitAPI.WebKitLegacy. tests are crashing
Product: WebKit Reporter: ayumi_kojima
Component: New BugsAssignee: Ryosuke Niwa <rniwa>
Status: RESOLVED FIXED    
Severity: Normal CC: benjamin, cdumez, cmarcelo, ews-watchlist, rniwa, webkit-bot-watchers-bugzilla, webkit-bug-importer, wenson_hsieh
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: iPhone / iPad   
OS: Unspecified   
Attachments:
Description Flags
Disable the thread assertion in iOS none

ayumi_kojima
Reported 2021-08-18 14:31:27 PDT
TestWebKitAPI.WebKitLegacy.WebGLNoCrashOnOtherThreadAccess TestWebKitAPI.WebKitLegacy.WebGLPrepareDisplayOnWebThread TestWebKitAPI.WebKitLegacy.AudioSessionCategoryIOS TestWebKitAPI.WebKitLegacy.TimeInputAccessoryViewTest TestWebKitAPI.WebKitLegacy.SetTimeoutFunction TestWebKitAPI.WebKitLegacy.ScrollingDoesNotPauseMedia TestWebKitAPI.WebKitLegacy.ScrollToRevealSelection TestWebKitAPI.WebKitLegacy.RenderInContextSnapshot TestWebKitAPI.WebKitLegacy.PreemptVideoFullscreen TestWebKitAPI.WebKitLegacy.MonthInputAccessoryViewTest TestWebKitAPI.WebKitLegacy.DateTimeLocalInputAccessoryViewTest TestWebKitAPI.WebKitLegacy.DateInputAccessoryViewTest Are crashing on iOS 14 Simulator Debug. History: https://results.webkit.org/?suite=api-tests&suite=api-tests&suite=api-tests&suite=api-tests&suite=api-tests&suite=api-tests&suite=api-tests&suite=api-tests&suite=api-tests&suite=api-tests&suite=api-tests&suite=api-tests&test=TestWebKitAPI.WebKitLegacy.AudioSessionCategoryIOS&test=TestWebKitAPI.WebKitLegacy.WebGLPrepareDisplayOnWebThread&test=TestWebKitAPI.WebKitLegacy.WebGLNoCrashOnOtherThreadAccess&test=TestWebKitAPI.WebKitLegacy.TimeInputAccessoryViewTest&test=TestWebKitAPI.WebKitLegacy.SetTimeoutFunction&test=TestWebKitAPI.WebKitLegacy.ScrollingDoesNotPauseMedia&test=TestWebKitAPI.WebKitLegacy.ScrollToRevealSelection&test=TestWebKitAPI.WebKitLegacy.RenderInContextSnapshot&test=TestWebKitAPI.WebKitLegacy.PreemptVideoFullscreen&test=TestWebKitAPI.WebKitLegacy.MonthInputAccessoryViewTest&test=TestWebKitAPI.WebKitLegacy.DateTimeLocalInputAccessoryViewTest&test=TestWebKitAPI.WebKitLegacy.DateInputAccessoryViewTest ASSERTION FAILED: m_thread.ptr() == &Thread::current() /Volumes/Data/worker/ios-simulator-14-debug/build/WebKitBuild/Debug-iphonesimulator/usr/local/include/wtf/CheckedRef.h(251) : void WTF::SingleThreadIntegralWrapper<unsigned short>::assertThread() const [IntegralType = unsigned short] 1 0x1071e6f39 WTFCrash 2 0x1213f19cb WTFCrashWithInfo(int, char const*, char const*, int) 3 0x12632e232 WTF::SingleThreadIntegralWrapper<unsigned short>::assertThread() const 4 0x12632e16c WTF::SingleThreadIntegralWrapper<unsigned short>::operator!() const 5 0x12630a9dd WTF::CanMakeCheckedPtrBase<WTF::SingleThreadIntegralWrapper<unsigned short>, unsigned short>::~CanMakeCheckedPtrBase() 6 0x12630a92c WebCore::Style::Scope::~Scope() 7 0x12630aa65 WebCore::Style::Scope::~Scope() 8 0x12444b1db std::__1::default_delete<WebCore::Style::Scope>::operator()(WebCore::Style::Scope*) const 9 0x12444b15f std::__1::unique_ptr<WebCore::Style::Scope, std::__1::default_delete<WebCore::Style::Scope> >::reset(WebCore::Style::Scope*) 10 0x12444b0f9 std::__1::unique_ptr<WebCore::Style::Scope, std::__1::default_delete<WebCore::Style::Scope> >::~unique_ptr() 11 0x1243d2465 std::__1::unique_ptr<WebCore::Style::Scope, std::__1::default_delete<WebCore::Style::Scope> >::~unique_ptr() 12 0x1243d0ea7 WebCore::Document::~Document() 13 0x12493a7c8 WebCore::HTMLDocument::~HTMLDocument() 14 0x12493a7e5 WebCore::HTMLDocument::~HTMLDocument() 15 0x12493a8ac WebCore::HTMLDocument::~HTMLDocument() 16 0x1243d2fa9 WebCore::Document::decrementReferencingNodeCount() 17 0x1243d2a54 WebCore::Document::removedLastRef() 18 0x1245aa464 WebCore::Node::removedLastRef() 19 0x1216a359f WebCore::Node::deref() const 20 0x1223e0071 WTF::DefaultRefDerefTraits<WebCore::Document>::derefIfNotNull(WebCore::Document*) 21 0x1223e0039 WTF::RefPtr<WebCore::Document, WTF::RawPtrTraits<WebCore::Document>, WTF::DefaultRefDerefTraits<WebCore::Document> >::~RefPtr() 22 0x1223e0005 WTF::RefPtr<WebCore::Document, WTF::RawPtrTraits<WebCore::Document>, WTF::DefaultRefDerefTraits<WebCore::Document> >::~RefPtr() 23 0x1250cca20 WebCore::DocumentWriter::begin(WTF::URL const&, bool, WebCore::Document*) 24 0x1250c458e WebCore::DocumentLoader::commitData(unsigned char const*, unsigned long) 25 0x1404d35ce -[WebFrame(WebInternal) _commitData:] 26 0x1405ae0b1 -[WebHTMLRepresentation receivedData:withDataSource:] 27 0x1404bb41a -[WebDataSource(WebInternal) _receivedData:] 28 0x1404b1c91 WebFrameLoaderClient::committedLoad(WebCore::DocumentLoader*, unsigned char const*, int) 29 0x1250cbfc1 WebCore::DocumentLoader::commitLoad(unsigned char const*, int) 30 0x1250cd710 WebCore::DocumentLoader::dataReceived(unsigned char const*, int) 31 0x125114253 auto WebCore::DocumentLoader::continueAfterContentPolicy(WebCore::PolicyAction)::$_5::operator()<WTF::Span<unsigned char const, 18446744073709551615ul> const>(WTF::Span<unsigned char const, 18446744073709551615ul> const&) const Child process terminated with signal 11: Segmentation fault stdio: https://build.webkit.org/#/builders/69/builds/1578/steps/17/logs/stdio
Attachments
Disable the thread assertion in iOS (1.63 KB, patch)
2021-08-18 15:36 PDT, Ryosuke Niwa 		no flags
DetailsFormatted DiffDiff
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Radar WebKit Bug Importer
Comment 1 2021-08-18 14:41:56 PDT
<rdar://problem/82094968>
ayumi_kojima
Comment 2 2021-08-18 15:25:33 PDT
It looks like it started in https://trac.webkit.org/changeset/281105/webkit
Ryosuke Niwa
Comment 3 2021-08-18 15:36:12 PDT
Created attachment 435808 [details] Disable the thread assertion in iOS
Ryosuke Niwa
Comment 4 2021-08-18 17:20:56 PDT
Comment on attachment 435808 [details] Disable the thread assertion in iOS Clearing flags on attachment: 435808 Committed r281217 (240654@main): <https://commits.webkit.org/240654@main>
Ryosuke Niwa
Comment 5 2021-08-18 17:20:59 PDT
All reviewed patches have been landed. Closing bug.
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