[Webkit-unassigned] [Bug 150489] New: Consistent crash on webpage

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Oct 22 22:40:41 PDT 2015 

https://bugs.webkit.org/show_bug.cgi?id=150489

            Bug ID: 150489
           Summary: Consistent crash on webpage
    Classification: Unclassified
           Product: WebKit
           Version: Other
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: mmaxfield at apple.com

https://www.brighttalk.com/webcast/43/100507

14F1021
Safari Version 9.0.1 (10601.2.7.2, r191464)

Process:               com.apple.WebKit.WebContent.Development [1101]
Path:                  /Applications/WebKit.app/Contents/Frameworks/10-10/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.Development.xpc/Contents/MacOS/com.apple.WebKit.WebContent.Development
Identifier:            com.apple.WebKit.WebContent.Development
Version:               602+ (602.1.9+)
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           SafariForWebKitDevelopment [992]
User ID:               501

Date/Time:             2015-10-22 22:39:40.130 -0700
OS Version:            Mac OS X 10.10.5 (14F1021)
Report Version:        11
Anonymous UUID:        41ABB972-8E6F-08FF-CF15-E1E59B1F6C6A


Time Awake Since Boot: 53000 seconds

Crashed Thread:        0  Dispatch queue: com.apple.main-thread

Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       EXC_I386_GPFLT

Application Specific Information:
Bundle controller class:
BrowserBundleController

Process Model:
Multiple Web Processes


Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.JavaScriptCore          0x000000010fb09f2e JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 158
1   com.apple.JavaScriptCore          0x000000010fae138f JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 447
2   com.apple.JavaScriptCore          0x000000010f77742e JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 62
3   com.apple.JavaScriptCore          0x000000010fb521ea JSC::boundFunctionCall(JSC::ExecState*) + 618
4   ???                               0x00005b80ca001028 0 + 100608702943272
5   com.apple.JavaScriptCore          0x000000010fc6e981 llint_entry + 23273
6   com.apple.JavaScriptCore          0x000000010fc6e981 llint_entry + 23273
7   com.apple.JavaScriptCore          0x000000010fc6e981 llint_entry + 23273
8   com.apple.JavaScriptCore          0x000000010fc6e981 llint_entry + 23273
9   com.apple.JavaScriptCore          0x000000010fc68cb5 vmEntryToJavaScript + 299
10  com.apple.JavaScriptCore          0x000000010fb09f2e JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 158
11  com.apple.JavaScriptCore          0x000000010fae108d JSC::Interpreter::execute(JSC::ProgramExecutable*, JSC::ExecState*, JSC::JSObject*) + 10621
12  com.apple.JavaScriptCore          0x000000010f7c25b1 JSC::evaluate(JSC::ExecState*, JSC::SourceCode const&, JSC::JSValue, WTF::NakedPtr<JSC::Exception>&) + 593
13  com.apple.WebCore                 0x0000000110dcf1ac WebCore::ScriptController::evaluateInWorld(WebCore::ScriptSourceCode const&, WebCore::DOMWrapperWorld&) + 284
14  com.apple.WebCore                 0x0000000110dcf3e9 WebCore::ScriptController::evaluate(WebCore::ScriptSourceCode const&) + 41
15  com.apple.WebCore                 0x0000000110dd52dc WebCore::ScriptElement::executeScript(WebCore::ScriptSourceCode const&) + 316
16  com.apple.WebCore                 0x00000001105a20b0 WebCore::HTMLScriptRunner::executePendingScriptAndDispatchEvent(WebCore::PendingScript&) + 240
17  com.apple.WebCore                 0x00000001105a1f99 WebCore::HTMLScriptRunner::executeParsingBlockingScript() + 281
18  com.apple.WebCore                 0x00000001105a275f WebCore::HTMLScriptRunner::executeParsingBlockingScripts() + 95
19  com.apple.WebCore                 0x0000000110545d2a WebCore::HTMLDocumentParser::notifyFinished(WebCore::CachedResource*) + 58
20  com.apple.WebCore                 0x00000001101588f9 WebCore::CachedResource::checkNotify() + 153
21  com.apple.WebCore                 0x0000000110f0ad21 WebCore::SubresourceLoader::didFinishLoading(double) + 1153
22  com.apple.WebKit                  0x000000010f04a136 WebKit::WebResourceLoader::didReceiveResource(WebKit::ShareableResource::Handle const&, double) + 152
23  com.apple.WebKit                  0x000000010f04ad39 void IPC::handleMessage<Messages::WebResourceLoader::DidReceiveResource, WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(WebKit::ShareableResource::Handle const&, double)>(IPC::MessageDecoder&, WebKit::WebResourceLoader*, void (WebKit::WebResourceLoader::*)(WebKit::ShareableResource::Handle const&, double)) + 97
24  com.apple.WebKit                  0x000000010ee25245 IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::MessageDecoder, std::__1::default_delete<IPC::MessageDecoder> >) + 127
25  com.apple.WebKit                  0x000000010ee27986 IPC::Connection::dispatchOneMessage() + 126
26  com.apple.JavaScriptCore          0x000000010fe1fc32 WTF::RunLoop::performWork() + 898
27  com.apple.JavaScriptCore          0x000000010fe1fe12 WTF::RunLoop::performWork(void*) + 34
28  com.apple.CoreFoundation          0x00007fff8c7b4a01 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
29  com.apple.CoreFoundation          0x00007fff8c7a6c5c __CFRunLoopDoSources0 + 476
30  com.apple.CoreFoundation          0x00007fff8c7a61bf __CFRunLoopRun + 927
31  com.apple.CoreFoundation          0x00007fff8c7a5bd8 CFRunLoopRunSpecific + 296
32  com.apple.HIToolbox               0x00007fff9457956f RunCurrentEventLoopInMode + 235
33  com.apple.HIToolbox               0x00007fff945792ea ReceiveNextEventCommon + 431
34  com.apple.HIToolbox               0x00007fff9457912b _BlockUntilNextEventMatchingListInModeWithFilter + 71
35  com.apple.AppKit                  0x00007fff8fb378ab _DPSNextEvent + 978
36  com.apple.AppKit                  0x00007fff8fb36e58 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 346
37  com.apple.AppKit                  0x00007fff8fb2caf3 -[NSApplication run] + 594
38  com.apple.AppKit                  0x00007fff8faa9244 NSApplicationMain + 1832
39  libxpc.dylib                      0x00007fff952b4928 _xpc_objc_main + 793
40  libxpc.dylib                      0x00007fff952b6030 xpc_main + 490
41  com.apple.WebKit.WebContent.Development    0x0000000108abe41c main + 409
42  libdyld.dylib                     0x00007fff8bc3b5c9 start + 1

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