[Webkit-unassigned] [Bug 94220] New: REGRESSION (r125269-r125738): Crash in WebCore::Console::addMessage

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Aug 16 07:24:04 PDT 2012 

https://bugs.webkit.org/show_bug.cgi?id=94220

           Summary: REGRESSION (r125269-r125738): Crash in
                    WebCore::Console::addMessage
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Macintosh Intel
        OS/Version: Mac OS X 10.8
            Status: UNCONFIRMED
          Severity: Critical
          Priority: P1
         Component: WebCore Misc.
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: kevin at rhubarbproductions.com


Seems to crash relatively quickly just loading pages.

Process:         WebProcess [14057]
Path:            /Applications/WebKit.app/Contents/Frameworks/10.8/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcess
Identifier:      com.apple.WebProcess
Version:         537+ (537.6+)
Code Type:       X86-64 (Native)
Parent Process:  ??? [1]
User ID:         501

Date/Time:       2012-08-16 02:54:08.334 -0400
OS Version:      Mac OS X 10.8 (12A269)
Report Version:  10

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

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000008

VM Regions Near 0x8:
--> 
    __TEXT                 0000000104323000-0000000104324000 [    4K] r-x/rwx SM=COW  /Applications/WebKit.app/Contents/Frameworks/10.8/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcess

Application Specific Information:
Bundle controller class:
BrowserBundleController


Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.WebCore                 0x0000000104b381ae WebCore::Console::addMessage(WebCore::MessageSource, WebCore::MessageType, WebCore::MessageLevel, WTF::String const&, WTF::String const&, unsigned int, WTF::PassRefPtr<WebCore::ScriptCallStack>) + 46
1   com.apple.WebCore                 0x0000000104c24a68 WebCore::Document::addMessage(WebCore::MessageSource, WebCore::MessageType, WebCore::MessageLevel, WTF::String const&, WTF::String const&, unsigned int, WTF::PassRefPtr<WebCore::ScriptCallStack>) + 232
2   com.apple.WebCore                 0x00000001054c6849 WebCore::ScriptExecutionContext::addConsoleMessage(WebCore::MessageSource, WebCore::MessageType, WebCore::MessageLevel, WTF::String const&, WTF::String const&, unsigned int, WTF::PassRefPtr<WebCore::ScriptCallStack>) + 57
3   com.apple.WebCore                 0x0000000104c1d2f0 non-virtual thunk to WebCore::Document::logExceptionToConsole(WTF::String const&, WTF::String const&, int, WTF::PassRefPtr<WebCore::ScriptCallStack>) + 64
4   com.apple.WebCore                 0x00000001054c757b WebCore::ScriptExecutionContext::reportException(WTF::String const&, int, WTF::String const&, WTF::PassRefPtr<WebCore::ScriptCallStack>) + 395
5   com.apple.WebCore                 0x000000010501e9e1 WebCore::reportException(JSC::ExecState*, JSC::JSValue) + 1153
6   com.apple.WebKit2                 0x000000010437f566 WebKit::InjectedBundle::reportException(OpaqueJSContext const*, OpaqueJSValue const*) + 68
7   com.apple.Safari.framework        0x00007fff8a5b3fe4 Safari::EventTarget::handleEvent(Safari::Event*, Safari::RegisteredEventListener const&) + 134
8   com.apple.Safari.framework        0x00007fff8a5b3eda Safari::EventTarget::fireEventListeners(Safari::Event*, Safari::EventTargetTracker*) + 312
9   com.apple.Safari.framework        0x00007fff8a5b3aff Safari::EventTarget::fireEventListeners(Safari::Event*) + 173
10  com.apple.Safari.framework        0x00007fff8a5b3a0e Safari::EventTarget::dispatchEvent(Safari::Event*) + 370
11  com.apple.Safari.framework        0x00007fff8a57c736 Safari::ContentExtension::dispatchMessageToPage(Safari::WK::String const&, Safari::WK::SerializedScriptValue const&, Safari::WK::BundlePage const&) + 128
12  com.apple.Safari.framework        0x00007fff8a57f70c Safari::ContentExtension::handleMessage(Safari::WK::String const&, Safari::WK::Type const&) + 140
13  com.apple.Safari.framework        0x00007fff8a4e318a Safari::BrowserBundleController::dispatchMessage(Safari::WK::String const&, Safari::WK::Type const&) + 62
14  com.apple.Safari.framework        0x00007fff8a4e18ca Safari::BrowserBundleController::didReceiveMessage(Safari::WK::Bundle const&, Safari::WK::String const&, Safari::WK::Type const&) + 40
15  com.apple.Safari.framework        0x00007fff8a565983 Safari::WK::didReceiveMessage(OpaqueWKBundle const*, OpaqueWKString const*, void const*, void const*) + 91
16  com.apple.WebKit2                 0x0000000104382918 WebKit::InjectedBundleClient::didReceiveMessage(WebKit::InjectedBundle*, WTF::String const&, WebKit::APIObject*) + 134
17  com.apple.WebKit2                 0x000000010437f627 WebKit::InjectedBundle::didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*) + 97
18  com.apple.WebKit2                 0x00000001043cfa4f WebKit::WebConnectionToUIProcess::didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*) + 179
19  com.apple.WebKit2                 0x000000010436b5d7 CoreIPC::Connection::dispatchMessage(CoreIPC::Connection::Message<CoreIPC::ArgumentDecoder>&) + 175
20  com.apple.WebKit2                 0x000000010436cb0b CoreIPC::Connection::dispatchOneMessage() + 139
21  com.apple.WebCore                 0x00000001054b24c8 WebCore::RunLoop::performWork() + 312
22  com.apple.WebCore                 0x00000001054b2b45 WebCore::RunLoop::performWork(void*) + 53
23  com.apple.CoreFoundation          0x00007fff95029841 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
24  com.apple.CoreFoundation          0x00007fff9502922d __CFRunLoopDoSources0 + 445
25  com.apple.CoreFoundation          0x00007fff9504c4e5 __CFRunLoopRun + 789
26  com.apple.CoreFoundation          0x00007fff9504bdd2 CFRunLoopRunSpecific + 290
27  com.apple.HIToolbox               0x00007fff8dbf2774 RunCurrentEventLoopInMode + 209
28  com.apple.HIToolbox               0x00007fff8dbf2512 ReceiveNextEventCommon + 356
29  com.apple.HIToolbox               0x00007fff8dbf23a3 BlockUntilNextEventMatchingListInMode + 62
30  com.apple.AppKit                  0x00007fff8cd83fa3 _DPSNextEvent + 685
31  com.apple.AppKit                  0x00007fff8cd83862 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 128
32  com.apple.AppKit                  0x00007fff8cd7ac03 -[NSApplication run] + 517
33  com.apple.WebCore                 0x00000001054b3123 WebCore::RunLoop::run() + 67
34  com.apple.WebKit2                 0x000000010444f895 WebKit::WebProcessMain(WebKit::CommandLine const&) + 2565
35  com.apple.WebKit2                 0x00000001043fc527 WebKitMain + 271
36  com.apple.WebProcess              0x0000000104323e7b main + 214
37  libdyld.dylib                     0x00007fff8ffe57e1 start + 1

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