RESOLVED WORKSFORME 18878
CNN Crash 
https://bugs.webkit.org/show_bug.cgi?id=18878
Summary CNN Crash
John Moe
Reported 2008-05-03 16:25:44 PDT
Process: Safari [3993] Path: /Volumes/WebKit/WebKit.app/Contents/MacOS/WebKit Identifier: org.webkit.nightly.WebKit Version: r32828 (32828) Code Type: X86 (Native) Parent Process: launchd [101] Date/Time: 2008-05-03 19:23:02.640 -0400 OS Version: Mac OS X 10.5.2 (9C7010) Report Version: 6 Exception Type: EXC_BAD_ACCESS (SIGBUS) Exception Codes: KERN_PROTECTION_FAILURE at 0x0000000000000000 Crashed Thread: 0 Thread 0 Crashed: 0 com.apple.JavaScriptCore 0x0033d240 KJS::DotAccessorNode::evaluate(KJS::ExecState*) + 128 1 com.apple.JavaScriptCore 0x00346729 KJS::AssignLocalVarNode::evaluate(KJS::ExecState*) + 25 2 com.apple.JavaScriptCore 0x0033c7f9 KJS::VarStatementNode::execute(KJS::ExecState*) + 25 3 com.apple.JavaScriptCore 0x0037d941 KJS::FunctionBodyNode::execute(KJS::ExecState*) + 465 4 com.apple.JavaScriptCore 0x0037a1d5 KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 405 5 com.apple.JavaScriptCore 0x0032f693 KJS::ArrayInstance::sort(KJS::ExecState*, KJS::JSObject*) + 323 6 com.apple.JavaScriptCore 0x003304ea KJS::arrayProtoFuncSort(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 2362 7 com.apple.JavaScriptCore 0x003555ce KJS::FunctionCallDotNode::evaluate(KJS::ExecState*) + 654 8 com.apple.JavaScriptCore 0x0034687f KJS::AssignDotNode::evaluate(KJS::ExecState*) + 63 9 com.apple.JavaScriptCore 0x0033c849 KJS::ExprStatementNode::execute(KJS::ExecState*) + 25 10 com.apple.JavaScriptCore 0x003037f0 KJS::BlockNode::execute(KJS::ExecState*) + 64 11 com.apple.JavaScriptCore 0x0033c79e KJS::IfNode::execute(KJS::ExecState*) + 46 12 com.apple.JavaScriptCore 0x0037d941 KJS::FunctionBodyNode::execute(KJS::ExecState*) + 465 13 com.apple.JavaScriptCore 0x0037a1d5 KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 405 14 com.apple.JavaScriptCore 0x003543bd KJS::LocalVarFunctionCallNode::evaluate(KJS::ExecState*) + 429 15 com.apple.JavaScriptCore 0x00341a5b KJS::ArgumentListNode::evaluateList(KJS::ExecState*, KJS::List&) + 43 16 com.apple.JavaScriptCore 0x003554bf KJS::FunctionCallDotNode::evaluate(KJS::ExecState*) + 383 17 com.apple.JavaScriptCore 0x0033c849 KJS::ExprStatementNode::execute(KJS::ExecState*) + 25 18 com.apple.JavaScriptCore 0x003037f0 KJS::BlockNode::execute(KJS::ExecState*) + 64 19 com.apple.JavaScriptCore 0x0033c79e KJS::IfNode::execute(KJS::ExecState*) + 46 20 com.apple.JavaScriptCore 0x003037f0 KJS::BlockNode::execute(KJS::ExecState*) + 64 21 com.apple.JavaScriptCore 0x0033c3aa KJS::ForNode::execute(KJS::ExecState*) + 90 22 com.apple.JavaScriptCore 0x003037f0 KJS::BlockNode::execute(KJS::ExecState*) + 64 23 com.apple.JavaScriptCore 0x0033c79e KJS::IfNode::execute(KJS::ExecState*) + 46 24 com.apple.JavaScriptCore 0x003037f0 KJS::BlockNode::execute(KJS::ExecState*) + 64 25 com.apple.JavaScriptCore 0x0033c79e KJS::IfNode::execute(KJS::ExecState*) + 46 26 com.apple.JavaScriptCore 0x0037d941 KJS::FunctionBodyNode::execute(KJS::ExecState*) + 465 27 com.apple.JavaScriptCore 0x0037a1d5 KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 405 28 com.apple.JavaScriptCore 0x003555ce KJS::FunctionCallDotNode::evaluate(KJS::ExecState*) + 654 29 com.apple.JavaScriptCore 0x0033c849 KJS::ExprStatementNode::execute(KJS::ExecState*) + 25 30 com.apple.JavaScriptCore 0x003037f0 KJS::BlockNode::execute(KJS::ExecState*) + 64 31 com.apple.JavaScriptCore 0x0033c79e KJS::IfNode::execute(KJS::ExecState*) + 46 32 com.apple.JavaScriptCore 0x003037f0 KJS::BlockNode::execute(KJS::ExecState*) + 64 33 com.apple.JavaScriptCore 0x0033c79e KJS::IfNode::execute(KJS::ExecState*) + 46 34 com.apple.JavaScriptCore 0x0033c746 KJS::IfElseNode::execute(KJS::ExecState*) + 38 35 com.apple.JavaScriptCore 0x0037d941 KJS::FunctionBodyNode::execute(KJS::ExecState*) + 465 36 com.apple.JavaScriptCore 0x0037a1d5 KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 405 37 com.apple.JavaScriptCore 0x003539e6 KJS::ScopedVarFunctionCallNode::evaluate(KJS::ExecState*) + 438 38 com.apple.JavaScriptCore 0x0033c849 KJS::ExprStatementNode::execute(KJS::ExecState*) + 25 39 com.apple.JavaScriptCore 0x0037d941 KJS::FunctionBodyNode::execute(KJS::ExecState*) + 465 40 com.apple.JavaScriptCore 0x0037a1d5 KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 405 41 com.apple.JavaScriptCore 0x0032e94d KJS::JSObject::call(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 109 42 com.apple.WebCore 0x010feb58 WebCore::JSAbstractEventListener::handleEvent(WebCore::Event*, bool) + 1512 43 com.apple.WebCore 0x00cac036 WebCore::Document::handleWindowEvent(WebCore::Event*, bool) + 166 44 com.apple.WebCore 0x00cf10c0 WebCore::EventTargetNode::dispatchWindowEvent(WebCore::AtomicString const&, bool, bool) + 192 45 com.apple.WebCore 0x00cb4058 WebCore::Document::implicitClose() + 296 46 com.apple.WebCore 0x00d2826a WebCore::FrameLoader::checkCompleted() + 170 47 com.apple.WebCore 0x011027d7 WebCore::Loader::Host::didFinishLoading(WebCore::SubresourceLoader*) + 183 48 com.apple.WebCore 0x010a8a21 WebCore::SubresourceLoader::didFinishLoading() + 49 49 com.apple.Foundation 0x933778b7 -[NSURLConnection(NSURLConnectionReallyInternal) sendDidFinishLoading] + 87 50 com.apple.Foundation 0x93377844 _NSURLConnectionDidFinishLoading + 68 51 com.apple.CFNetwork 0x93dc07f3 sendDidFinishLoadingCallback + 148 52 com.apple.CFNetwork 0x93ddc93d handleCacheResponseIsValid + 157 53 com.apple.CFNetwork 0x93dbd6da _CFURLConnectionSendCallbacks + 1412 54 com.apple.CFNetwork 0x93dbd0d9 muxerSourcePerform + 283 55 com.apple.CoreFoundation 0x93c0862e CFRunLoopRunSpecific + 3166 56 com.apple.CoreFoundation 0x93c08d18 CFRunLoopRunInMode + 88 57 com.apple.HIToolbox 0x901f66a0 RunCurrentEventLoopInMode + 283 58 com.apple.HIToolbox 0x901f64b9 ReceiveNextEventCommon + 374 59 com.apple.HIToolbox 0x901f632d BlockUntilNextEventMatchingListInMode + 106 60 com.apple.AppKit 0x91e327d9 _DPSNextEvent + 657 61 com.apple.AppKit 0x91e3208e -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 128 62 com.apple.Safari 0x00007f2e 0x1000 + 28462 63 com.apple.AppKit 0x91e2b0c5 -[NSApplication run] + 795 64 com.apple.AppKit 0x91df830a NSApplicationMain + 574 65 com.apple.Safari 0x000b9906 0x1000 + 755974
Attachments
Add attachment proposed patch, testcase, etc.
Matt Lilek
Comment 1 2008-05-03 22:47:56 PDT
I can't reproduce this. Is there anything special we need to know to cause this crash?
John Moe
Comment 2 2008-05-04 06:37:34 PDT
Me neither. It crashed 5 consecutive times for me yesterday (I just kept trying it), but today it works.
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