[Webkit-unassigned] [Bug 91622] New: Launching the Dashboard causes a crash in JSGlobalData()

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=91622

           Summary: Launching the Dashboard causes a crash in
                    JSGlobalData()
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Macintosh PowerPC
        OS/Version: Mac OS X 10.5
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: tobias.netzel at googlemail.com


Although both PowerPC platform and 10.5 OS X aren't supported anymore by the WebKit project I think this crash bug should be reported because I think this is actually supposed to work.
I don't know if this is reproducible on different platforms or OSes but I'd be grateful for any hints you can give me to fix this issue.

Here comes the crash report:

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x00000000bbadbeef
Crashed Thread:  0

Thread 0 Crashed:
0   com.apple.JavaScriptCore          0x006ea520 WTF::OSAllocator::reserveAndCommit(unsigned long, WTF::OSAllocator::Usage, bool, bool, bool) + 144
1   com.apple.JavaScriptCore          0x0057c78c JSC::JSGlobalData::JSGlobalData(JSC::JSGlobalData::GlobalDataType, JSC::ThreadStackType, JSC::HeapType) + 76
2   com.apple.JavaScriptCore          0x0057dfb4 JSC::JSGlobalData::createLeaked(JSC::ThreadStackType, JSC::HeapType) + 52 (JSGlobalData.cpp:221)
3   com.apple.WebCore                 0x030d92b4 WebCore::JSDOMWindowBase::commonJSGlobalData() + 52 (JSDOMWindowBase.cpp:211)
4   com.apple.WebKit                  0x0027338c +[WebCoreStatistics setShouldPrintExceptions:] + 28 (WebCoreStatistics.mm:176)
5   com.apple.dashboard.client        0x0001231c 0x1000 + 70428
6   com.apple.dashboard.client        0x00011360 0x1000 + 66400
7   com.apple.Foundation              0x90b7d684 _nsnote_callback + 196
8   com.apple.CoreFoundation          0x95882438 _CFXNotificationPostNotification + 920
9   com.apple.Foundation              0x90b7adc0 -[NSNotificationCenter postNotificationName:object:userInfo:] + 88
10  com.apple.AppKit                  0x904b4854 -[NSApplication _postDidFinishNotification] + 108
11  com.apple.AppKit                  0x904b476c -[NSApplication _sendFinishLaunchingNotification] + 80
12  com.apple.AppKit                  0x9043c110 -[NSApplication(NSAppleEventHandling) _handleAEOpen:] + 260
13  com.apple.AppKit                  0x9043b948 -[NSApplication(NSAppleEventHandling) _handleCoreEvent:withReplyEvent:] + 88
14  com.apple.Foundation              0x90b9e004 -[NSAppleEventManager dispatchRawAppleEvent:withRawReply:handlerRefCon:] + 480
15  com.apple.Foundation              0x90b9ddd8 _NSAppleEventManagerGenericHandler + 236
16  com.apple.AE                      0x96b5ace0 aeDispatchAppleEvent(AEDesc const*, AEDesc*, unsigned long, unsigned char*) + 164
17  com.apple.AE                      0x96b5abe8 dispatchEventAndSendReply(AEDesc const*, AEDesc*) + 40
18  com.apple.AE                      0x96b5a9ec aeProcessAppleEvent + 212
19  com.apple.HIToolbox               0x933a740c AEProcessAppleEvent + 52
20  com.apple.AppKit                  0x90439474 _DPSNextEvent + 1156
21  com.apple.AppKit                  0x90438bfc -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 112
22  com.apple.AppKit                  0x9043289c -[NSApplication run] + 744
23  com.apple.dashboard.client        0x0000ae84 0x1000 + 40580
24  com.apple.dashboard.client        0x0000221c 0x1000 + 4636

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