149296 2015-09-17 14:44:40 -0700 Null dereference loading Blink layout test editing/execCommand/selectAll-including-marquee-crash.html 2015-11-10 13:56:00 -0800 1 1 1 Unclassified WebKit HTML Editing WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED BlinkMergeCandidate, HasReduction, InRadar P2 Normal --- 1 jhoneycutt jiewen_tan commit-queue jiewen_tan rniwa webkit-bug-importer oldest_to_newest 1126868 0 261432 jhoneycutt 2015-09-17 14:44:40 -0700 Created attachment 261432 crashing test Null dereference loading Blink layout test editing/execCommand/selectAll-including-marquee-crash.html. Stack trace: Crashed Thread: 0 Dispatch queue: com.apple.main-thread Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000014 Exception Note: EXC_CORPSE_NOTIFY VM Regions Near 0x14: --> __TEXT 0000000103b4d000-0000000103b4f000 [ 8K] r-x/rwx SM=COW /Users/USER/*/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.Development.xpc/Contents/MacOS/com.apple.WebKit.WebContent.Development Application Specific Information: CRASHING TEST: temp-tests/editing/execCommand/selectAll-including-marquee-crash.html Global Trace Buffer (reverse chronological seconds): 18446743980.859676 CFNetwork 0x00007fff88d43b97 Explicitly setting CF cookie storage singleton 18446743980.860058 CFNetwork 0x00007fff88d8f211 Explicitly setting cookie storage singleton Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.WebCore 0x000000010b941dcd WebCore::CompositeEditCommand::insertNodeAt(WTF::PassRefPtr<WebCore::Node>, WebCore::Position const&) + 77 (htmlediting.h:103) 1 com.apple.WebCore 0x000000010ba87a58 WebCore::DeleteSelectionCommand::doApply() + 1736 (StdLibExtras.h:366) 2 com.apple.WebCore 0x000000010b94152b WebCore::CompositeEditCommand::applyCommandToComposite(WTF::PassRefPtr<WebCore::EditCommand>) + 43 (CompositeEditCommand.cpp:281) 3 com.apple.WebCore 0x000000010b943dc7 WebCore::CompositeEditCommand::deleteSelection(bool, bool, bool, bool, bool) + 135 (StdLibExtras.h:366) 4 com.apple.WebCore 0x000000010c4f38bc WebCore::ReplaceSelectionCommand::doApply() + 1516 (VisibleSelection.h:70) 5 com.apple.WebCore 0x000000010b941216 WebCore::CompositeEditCommand::apply() + 102 (ScopedEventQueue.h:71) 6 com.apple.WebCore 0x000000010bb77714 WebCore::executeInsertFragment(WebCore::Frame&, WTF::PassRefPtr<WebCore::DocumentFragment>) + 84 (StdLibExtras.h:366) 7 com.apple.WebCore 0x000000010bb74d83 WebCore::executeInsertHTML(WebCore::Frame&, WebCore::Event*, WebCore::EditorCommandSource, WTF::String const&) + 99 (StdLibExtras.h:366) 8 com.apple.WebCore 0x000000010bb73876 WebCore::Editor::Command::execute(WTF::String const&, WebCore::Event*) const + 182 (EditorCommand.cpp:1704) 9 com.apple.WebCore 0x000000010baacc36 WebCore::Document::execCommand(WTF::String const&, bool, WTF::String const&) + 214 (Document.cpp:4666) 10 com.apple.WebCore 0x000000010bec3074 WebCore::jsDocumentPrototypeFunctionExecCommand(JSC::ExecState*) + 420 (JSCJSValue.h:499) 11 ??? 0x0000489437c01028 0 + 79801427693608 12 com.apple.JavaScriptCore 0x000000010b21f76f llint_entry + 22696 13 com.apple.JavaScriptCore 0x000000010b219ce4 vmEntryToJavaScript + 299 14 com.apple.JavaScriptCore 0x000000010b0da2d9 JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 169 (JITCode.cpp:82) 15 com.apple.JavaScriptCore 0x000000010b0c0a10 JSC::Interpreter::execute(JSC::ProgramExecutable*, JSC::ExecState*, JSC::JSObject*) + 10448 (Interpreter.cpp:945) 16 com.apple.JavaScriptCore 0x000000010add34c5 JSC::evaluate(JSC::ExecState*, JSC::SourceCode const&, JSC::JSValue, WTF::NakedPtr<JSC::Exception>&) + 469 (Completion.cpp:104) 17 com.apple.WebCore 0x000000010c5368ec WebCore::ScriptController::evaluateInWorld(WebCore::ScriptSourceCode const&, WebCore::DOMWrapperWorld&) + 284 (JSMainThreadExecState.h:62) 18 com.apple.WebCore 0x000000010c536b29 WebCore::ScriptController::evaluate(WebCore::ScriptSourceCode const&) + 41 (ScriptController.cpp:180) 19 com.apple.WebCore 0x000000010c53caac WebCore::ScriptElement::executeScript(WebCore::ScriptSourceCode const&) + 316 (ScriptElement.cpp:309) 20 com.apple.WebCore 0x000000010c53b756 WebCore::ScriptElement::prepareScript(WTF::TextPosition const&, WebCore::ScriptElement::LegacyTypeSupport) + 1046 (StdLibExtras.h:366) 21 com.apple.WebCore 0x000000010bd385eb WebCore::HTMLScriptRunner::runScript(WebCore::Element*, WTF::TextPosition const&) + 347 (ScriptElement.h:58) 22 com.apple.WebCore 0x000000010bd38440 WebCore::HTMLScriptRunner::execute(WTF::PassRefPtr<WebCore::Element>, WTF::TextPosition const&) + 48 (HTMLScriptRunner.cpp:191) 23 com.apple.WebCore 0x000000010bcdb466 WebCore::HTMLDocumentParser::runScriptsForPausedTreeBuilder() + 86 (StdLibExtras.h:366) 24 com.apple.WebCore 0x000000010bcdb52d WebCore::HTMLDocumentParser::canTakeNextToken(WebCore::HTMLDocumentParser::SynchronousMode, WebCore::PumpSession&) + 93 (HTMLDocumentParser.cpp:214) 25 com.apple.WebCore 0x000000010bcdb0c3 WebCore::HTMLDocumentParser::pumpTokenizer(WebCore::HTMLDocumentParser::SynchronousMode) + 595 (HTMLDocumentParser.cpp:259) 26 com.apple.WebCore 0x000000010bcdbddd WebCore::HTMLDocumentParser::append(WTF::PassRefPtr<WTF::StringImpl>) + 669 (DocumentParser.h:71) 27 com.apple.WebCore 0x000000010ba7e61c WebCore::DecodedDataDocumentParser::flush(WebCore::DocumentWriter&) + 92 (StdLibExtras.h:366) 28 com.apple.WebCore 0x000000010bade68b WebCore::DocumentWriter::end() + 43 (RefPtr.h:71) 29 com.apple.WebCore 0x000000010bac69ec WebCore::DocumentLoader::finishedLoading(double) + 268 (ResourceErrorBase.h:42) 30 com.apple.WebCore 0x000000010b8f7179 WebCore::CachedResource::checkNotify() + 153 (CachedResourceClientWalker.h:51) 31 com.apple.WebCore 0x000000010b8f3433 WebCore::CachedRawResource::finishLoading(WebCore::SharedBuffer*) + 227 (CachedRawResource.cpp:104) 32 com.apple.WebCore 0x000000010c66e501 WebCore::SubresourceLoader::didFinishLoading(double) + 1153 (ResourceLoader.h:154) 33 com.apple.WebKit 0x000000010a1b498d WebKit::WebResourceLoader::didReceiveWebResourceLoaderMessage(IPC::Connection&, IPC::MessageDecoder&) + 561 (HandleMessage.h:16) 34 com.apple.WebKit 0x0000000109f8e1f1 IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::MessageDecoder, std::__1::default_delete<IPC::MessageDecoder> >) + 127 (memory:2636) 35 com.apple.WebKit 0x0000000109f90b4a IPC::Connection::dispatchOneMessage() + 126 (memory:2656) 36 com.apple.JavaScriptCore 0x000000010b3d2985 WTF::RunLoop::performWork() + 437 (functional:1742) 37 com.apple.JavaScriptCore 0x000000010b3d2d32 WTF::RunLoop::performWork(void*) + 34 (RunLoopCF.cpp:39) 38 com.apple.CoreFoundation 0x00007fff949e2c01 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17 39 com.apple.CoreFoundation 0x00007fff949d4b1c __CFRunLoopDoSources0 + 556 40 com.apple.CoreFoundation 0x00007fff949d403f __CFRunLoopRun + 927 41 com.apple.CoreFoundation 0x00007fff949d3a38 CFRunLoopRunSpecific + 296 42 com.apple.HIToolbox 0x00007fff88e673bd RunCurrentEventLoopInMode + 235 43 com.apple.HIToolbox 0x00007fff88e67153 ReceiveNextEventCommon + 432 44 com.apple.HIToolbox 0x00007fff88e66f93 _BlockUntilNextEventMatchingListInModeWithFilter + 71 45 com.apple.AppKit 0x00007fff870b81e7 _DPSNextEvent + 1076 46 com.apple.AppKit 0x00007fff8748490d -[NSApplication _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 454 47 com.apple.AppKit 0x00007fff870ae0b8 -[NSApplication run] + 682 48 com.apple.AppKit 0x00007fff87030396 NSApplicationMain + 1176 49 libxpc.dylib 0x00007fff8c70ff70 _xpc_objc_main + 793 50 libxpc.dylib 0x00007fff8c7116bf xpc_main + 494 51 com.apple.WebKit.WebContent.Development 0x0000000103b4e424 main + 409 (XPCServiceMain.Development.mm:187) 52 libdyld.dylib 0x00007fff93aa15ad start + 1 1126869 1 webkit-bug-importer 2015-09-17 14:44:56 -0700 <rdar://problem/22746758> 1136864 2 jiewen_tan 2015-10-27 11:28:14 -0700 The bug is related to Bug 149298. 1140568 3 265108 jiewen_tan 2015-11-09 15:44:57 -0800 Created attachment 265108 Patch 1140931 4 265108 commit-queue 2015-11-10 13:55:55 -0800 Comment on attachment 265108 Patch Clearing flags on attachment: 265108 Committed r192268: <http://trac.webkit.org/changeset/192268> 1140932 5 commit-queue 2015-11-10 13:56:00 -0800 All reviewed patches have been landed. Closing bug. 261432 2015-09-17 14:44:40 -0700 2015-09-17 14:44:40 -0700 crashing test selectAll-including-marquee-crash.html text/html 488 jhoneycutt PCFET0NUWVBFIGh0bWw+CjxzdHlsZT4KICAgIG1hcnF1ZWUgewogICAgICAgIHBhZGRpbmctYm90 dG9tOiAxcHg7CiAgICB9Cjwvc3R5bGU+Cjxib2R5PgogICAgPG1hcnF1ZWU+CiAgICAgICAgYWEK ICAgICAgICA8dGFibGU+PC90YWJsZT4KICAgIDwvbWFycXVlZT4KICAgIDxzY3JpcHQ+CiAgICAg ICAgaWYgKHdpbmRvdy50ZXN0UnVubmVyKQogICAgICAgICAgICB0ZXN0UnVubmVyLmR1bXBBc1Rl eHQoKTsKICAgICAgICBkb2N1bWVudC5kZXNpZ25Nb2RlID0gIm9uIjsKICAgICAgICBkb2N1bWVu dC5leGVjQ29tbWFuZCgiU2VsZWN0QWxsIik7CiAgICAgICAgZG9jdW1lbnQuZXhlY0NvbW1hbmQo Ikluc2VydEhUTUwiLCBmYWxzZSk7CiAgICAgICAgZG9jdW1lbnQuZG9jdW1lbnRFbGVtZW50Lmlu bmVySFRNTCA9ICc8dGl0bGU+YTwvdGl0bGU+VGhpcyB0ZXN0IHBhc3NlcyBpZiBpdCBkb2VzIG5v dCBjcmFzaC4nOwogICAgPC9zY3JpcHQ+CjwvYm9keT4= 265108 2015-11-09 15:44:57 -0800 2015-11-10 13:55:55 -0800 Patch bug-149296-20151109154454.patch text/plain 2330 jiewen_tan U3VidmVyc2lvbiBSZXZpc2lvbjogMTkyMTc3CmRpZmYgLS1naXQgYS9MYXlvdXRUZXN0cy9DaGFu Z2VMb2cgYi9MYXlvdXRUZXN0cy9DaGFuZ2VMb2cKaW5kZXggMzg3NmMxNzFmYzcyMTNlOTc1MTNm Mjk1MDVhZGE1MjExN2NiNDQ2Ni4uN2JkYzQ4NzA4NmFiMWFhNjFjZGVjNzdmZjJkZjI5YTFiMTkx MWU5OSAxMDA2NDQKLS0tIGEvTGF5b3V0VGVzdHMvQ2hhbmdlTG9nCisrKyBiL0xheW91dFRlc3Rz L0NoYW5nZUxvZwpAQCAtMSwzICsxLDE4IEBACisyMDE1LTExLTA5ICBKaWV3ZW4gVGFuICA8amll d2VuX3RhbkBhcHBsZS5jb20+CisKKyAgICAgICAgTnVsbCBkZXJlZmVyZW5jZSBsb2FkaW5nIEJs aW5rIGxheW91dCB0ZXN0IGVkaXRpbmcvZXhlY0NvbW1hbmQvc2VsZWN0QWxsLWluY2x1ZGluZy1t YXJxdWVlLWNyYXNoLmh0bWwKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19i dWcuY2dpP2lkPTE0OTI5NgorICAgICAgICA8cmRhcjovL3Byb2JsZW0vMjI3NDY3NTg+CisKKyAg ICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAgVGVzdHMgYXJlIGZy b20gQmxpbmsgcjE2NzYxNzoKKyAgICAgICAgaHR0cHM6Ly9jb2RlcmV2aWV3LmNocm9taXVtLm9y Zy8xNjU5MzMwMDIKKyAgICAgICAgTm8gc291cmNlIGNvZGUgY2hhbmdlcyBhcmUgbmVlZGVkIGFz IHRoZXkgYXJlIGNvdmVyZWQgYnkgQnVnIDE0OTI5OC4KKworICAgICAgICAqIGVkaXRpbmcvZXhl Y0NvbW1hbmQvc2VsZWN0QWxsLWluY2x1ZGluZy1tYXJxdWVlLWNyYXNoLWV4cGVjdGVkLnR4dDog QWRkZWQuCisgICAgICAgICogZWRpdGluZy9leGVjQ29tbWFuZC9zZWxlY3RBbGwtaW5jbHVkaW5n LW1hcnF1ZWUtY3Jhc2guaHRtbDogQWRkZWQuCisKIDIwMTUtMTEtMDkgIEFsZXggQ2hyaXN0ZW5z ZW4gIDxhY2hyaXN0ZW5zZW5Ad2Via2l0Lm9yZz4KIAogICAgICAgICBYSFIgdGltZW91dHMgc2hv dWxkIG5vdCBmaXJlIGlmIHRoZXJlIGlzIGFuIGltbWVkaWF0ZSBuZXR3b3JrIGVycm9yLgpkaWZm IC0tZ2l0IGEvTGF5b3V0VGVzdHMvZWRpdGluZy9leGVjQ29tbWFuZC9zZWxlY3RBbGwtaW5jbHVk aW5nLW1hcnF1ZWUtY3Jhc2gtZXhwZWN0ZWQudHh0IGIvTGF5b3V0VGVzdHMvZWRpdGluZy9leGVj Q29tbWFuZC9zZWxlY3RBbGwtaW5jbHVkaW5nLW1hcnF1ZWUtY3Jhc2gtZXhwZWN0ZWQudHh0Cm5l dyBmaWxlIG1vZGUgMTAwNjQ0CmluZGV4IDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw MDAwMDAwMDAuLjJhZmEwYmZkMTU4OWMxY2NiNTBmNGQ1MzFiYWY0ZGM1YzY1MTMzOTMKLS0tIC9k ZXYvbnVsbAorKysgYi9MYXlvdXRUZXN0cy9lZGl0aW5nL2V4ZWNDb21tYW5kL3NlbGVjdEFsbC1p bmNsdWRpbmctbWFycXVlZS1jcmFzaC1leHBlY3RlZC50eHQKQEAgLTAsMCArMSBAQAorUEFTUy4g V2ViS2l0IGRpZG4ndCBjcmFzaC4KZGlmZiAtLWdpdCBhL0xheW91dFRlc3RzL2VkaXRpbmcvZXhl Y0NvbW1hbmQvc2VsZWN0QWxsLWluY2x1ZGluZy1tYXJxdWVlLWNyYXNoLmh0bWwgYi9MYXlvdXRU ZXN0cy9lZGl0aW5nL2V4ZWNDb21tYW5kL3NlbGVjdEFsbC1pbmNsdWRpbmctbWFycXVlZS1jcmFz aC5odG1sCm5ldyBmaWxlIG1vZGUgMTAwNjQ0CmluZGV4IDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw MDAwMDAwMDAwMDAwMDAwMDAuLmMwZDM3YzJmMTRkZGMxZmNhNzQ5ZTVhMzlmOGQwYmZmZTMwYjE2 YmMKLS0tIC9kZXYvbnVsbAorKysgYi9MYXlvdXRUZXN0cy9lZGl0aW5nL2V4ZWNDb21tYW5kL3Nl bGVjdEFsbC1pbmNsdWRpbmctbWFycXVlZS1jcmFzaC5odG1sCkBAIC0wLDAgKzEsMjggQEAKKzwh RE9DVFlQRSBodG1sPgorPGh0bWw+Cis8aGVhZD4KKzxzdHlsZT4KKyAgICBtYXJxdWVlIHsKKyAg ICAgICAgcGFkZGluZy1ib3R0b206IDFweDsKKyAgICB9Cis8L3N0eWxlPgorCis8c2NyaXB0Pgor aWYgKHdpbmRvdy50ZXN0UnVubmVyKQorICAgIHRlc3RSdW5uZXIuZHVtcEFzVGV4dCgpOworCitm dW5jdGlvbiBlZGl0aW5nVGVzdCgpIHsKKyAgICBkb2N1bWVudC5kZXNpZ25Nb2RlID0gIm9uIjsK KyAgICBkb2N1bWVudC5leGVjQ29tbWFuZCgiU2VsZWN0QWxsIik7CisgICAgZG9jdW1lbnQuZXhl Y0NvbW1hbmQoIkluc2VydEhUTUwiLCBmYWxzZSk7CisgICAgZG9jdW1lbnQud3JpdGUoIlBBU1Mu IFdlYktpdCBkaWRuJ3QgY3Jhc2guIik7Cit9OworPC9zY3JpcHQ+Cis8L2hlYWQ+Cis8Ym9keSBv bmxvYWQ9ZWRpdGluZ1Rlc3QoKT4KKyAgICA8bWFycXVlZT4KKyAgICAgICAgYWEKKyAgICAgICAg PHRhYmxlPjwvdGFibGU+CisgICAgPC9tYXJxdWVlPgorPC9ib2R5PgorPC9odG1sPgo=