[Webkit-unassigned] [Bug 107239] New: [Qt][WK2] New PerformanceTests/DOM/TraverseChildNodes.html crashes

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=107239

           Summary: [Qt][WK2] New
                    PerformanceTests/DOM/TraverseChildNodes.html crashes
           Product: WebKit
           Version: 420+
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Keywords: Qt, QtTriaged
          Severity: Normal
          Priority: P2
         Component: New Bugs
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: ossy at webkit.org
                CC: darin at apple.com, hausmann at webkit.org,
                    rniwa at webkit.org, zarvai at inf.u-szeged.hu,
                    kadam at inf.u-szeged.hu
            Blocks: 79668,107074


PerformanceTests/DOM/TraverseChildNodes.html introduced in 
http://trac.webkit.org/changeset/140070 and crashes on Qt-WK2

Here is the c++filt-ed crash log:
----------------------------------
$ WebKitBuild/Release/bin/WebKitTestRunner --no-timeout PerformanceTests/DOM/TraverseChildNodes.html
1   0x7f4457b6e8a8 /home/oszi/WebKit/WebKitBuild/Release/lib/libWTF.so.1(+0x178a8) [0x7f4457b6e8a8]
2   0x7f444f9d9230 /lib/libc.so.6(+0x32230) [0x7f444f9d9230]
3   0x7f445b25d0f0 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebKit2.so.1(WebKit::WebFrame::url() const+0) [0x7f445b25d0f0]
4   0x7f445b1ebee3 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebKit2.so.1(WKBundleFrameCopyURL+0x13) [0x7f445b1ebee3]
5   0x7f440971aa0e /home/oszi/WebKit/WebKitBuild/Release/lib/libWTRInjectedBundle.so(WTR::InjectedBundlePage::willSendRequestForFrame(OpaqueWKBundlePage const*, OpaqueWKBundleFrame const*, unsigned long, OpaqueWKURLRequest const*, OpaqueWKURLResponse const*)+0xf7e) [0x7f440971aa0e]
6   0x7f445b1fd902 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebKit2.so.1(WebKit::InjectedBundlePageResourceLoadClient::willSendRequestForFrame(WebKit::WebPage*, WebKit::WebFrame*, unsigned long, WebCore::ResourceRequest&, WebCore::ResourceResponse const&)+0x82) [0x7f445b1fd902]
7   0x7f445b238b7b /home/oszi/WebKit/WebKitBuild/Release/lib/libWebKit2.so.1(WebKit::WebFrameLoaderClient::dispatchWillSendRequest(WebCore::DocumentLoader*, unsigned long, WebCore::ResourceRequest&, WebCore::ResourceResponse const&)+0x5b) [0x7f445b238b7b]
8   0x7f4459d5d411 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::ResourceLoadNotifier::dispatchWillSendRequest(WebCore::DocumentLoader*, unsigned long, WebCore::ResourceRequest&, WebCore::ResourceResponse const&)+0x211) [0x7f4459d5d411]
9   0x7f4459d59035 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::ResourceLoader::willSendRequest(WebCore::ResourceRequest&, WebCore::ResourceResponse const&)+0x55) [0x7f4459d59035]
10  0x7f4459d64207 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::SubresourceLoader::willSendRequest(WebCore::ResourceRequest&, WebCore::ResourceResponse const&)+0x127) [0x7f4459d64207]
11  0x7f4459d5bca4 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::ResourceLoader::init(WebCore::ResourceRequest const&)+0x2c4) [0x7f4459d5bca4]
12  0x7f4459d63569 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::SubresourceLoader::init(WebCore::ResourceRequest const&)+0x9) [0x7f4459d63569]
13  0x7f4459d63d3f /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::SubresourceLoader::create(WebCore::Frame*, WebCore::CachedResource*, WebCore::ResourceRequest const&, WebCore::ResourceLoaderOptions const&)+0x5f) [0x7f4459d63d3f]
14  0x7f4459d60467 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::ResourceLoadScheduler::scheduleSubresourceLoad(WebCore::Frame*, WebCore::CachedResource*, WebCore::ResourceRequest const&, WebCore::ResourceLoadPriority, WebCore::ResourceLoaderOptions const&)+0x37) [0x7f4459d60467]
15  0x7f4459cfeed4 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::CachedResource::load(WebCore::CachedResourceLoader*, WebCore::ResourceLoaderOptions const&)+0x584) [0x7f4459cfeed4]
16  0x7f4459868e15 /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::CSSFontSelector::beginLoadTimerFired(WebCore::Timer<WebCore::CSSFontSelector>*)+0x65) [0x7f4459868e15]
17  0x7f4459ec603e /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::ThreadTimers::sharedTimerFiredInternal()+0xae) [0x7f4459ec603e]
18  0x7f4450db9439 /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5(QObject::event(QEvent*)+0x99) [0x7f4450db9439]
19  0x7f4451f708cc /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Widgets.so.5(QApplicationPrivate::notify_helper(QObject*, QEvent*)+0xac) [0x7f4451f708cc]
20  0x7f4451f76beb /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Widgets.so.5(QApplication::notify(QObject*, QEvent*)+0x11b) [0x7f4451f76beb]
21  0x7f4450d94c04 /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5(QCoreApplication::notifyInternal(QObject*, QEvent*)+0x84) [0x7f4450d94c04]
22  0x7f4450de00f2 /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5(QTimerInfoList::activateTimers()+0x3d2) [0x7f4450de00f2]
23  0x7f4450de0b5d /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5(+0x27cb5d) [0x7f4450de0b5d]
24  0x7f44540396f2 /lib/libglib-2.0.so.0(g_main_context_dispatch+0x1f2) [0x7f44540396f2]
25  0x7f445403d568 /lib/libglib-2.0.so.0(+0x42568) [0x7f445403d568]
26  0x7f445403d71c /lib/libglib-2.0.so.0(g_main_context_iteration+0x6c) [0x7f445403d71c]
27  0x7f4450de081b /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5(QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)+0x6b) [0x7f4450de081b]
28  0x7f4450d93e4b /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5(QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)+0x11b) [0x7f4450d93e4b]
29  0x7f4450d99e4d /usr/local/Trolltech/Qt5/Qt-5.0.0-r40/lib/libQt5Core.so.5(QCoreApplication::exec()+0xbd) [0x7f4450d99e4d]
30  0x7f445a11f90c /home/oszi/WebKit/WebKitBuild/Release/lib/libWebCore.so.1(WebCore::RunLoop::run()+0x6c) [0x7f445a11f90c]
31  0x7f445b27d03b /home/oszi/WebKit/WebKitBuild/Release/lib/libWebKit2.so.1(WebKit::WebProcessMainQt(QGuiApplication*)+0x16b) [0x7f445b27d03b]
#CRASHED - WebProcess

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