XFrameOptions debug backtrace

gistfile1.txt

abrhm@abrhm-H61M-S2V-B3:~/webkit/WebKit$ gdb WebKitBuild/Debug/bin/DumpRenderTree core
GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2.1) 7.4-2012.04
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.launchpad.net/gdb-linaro/>...
Reading symbols from /home/abrhm/webkit/WebKit/WebKitBuild/Debug/bin/DumpRenderTree...done.
[New LWP 5143]
[New LWP 5149]
[New LWP 5150]
[New LWP 5446]
[New LWP 5146]
[New LWP 5148]
[New LWP 5144]
[New LWP 5330]
[New LWP 5147]

warning: Can't read pathname for load map: Kimeneti/bemeneti hiba.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/home/abrhm/webkit/WebKit/WebKitBuild/Debug/bin/DumpRenderTree -'.
Program terminated with signal 11, Segmentation fault.
#0  0x00007f4f5b17e8de in WTFCrash () at /home/abrhm/webkit/WebKit/Source/WTF/wtf/Assertions.cpp:339
339	    *(int *)(uintptr_t)0xbbadbeef = 0;
(gdb) bt
#0  0x00007f4f5b17e8de in WTFCrash () at /home/abrhm/webkit/WebKit/Source/WTF/wtf/Assertions.cpp:339
#1  0x00007f4f59cda0ac in WebCore::MessagePort::contextDestroyed (this=0x1157c70)
    at /home/abrhm/webkit/WebKit/Source/WebCore/dom/MessagePort.cpp:150
#2  0x00007f4f59d1fb51 in WebCore::ScriptExecutionContext::~ScriptExecutionContext (this=0xac5300, __in_chrg=<optimized out>)
    at /home/abrhm/webkit/WebKit/Source/WebCore/dom/ScriptExecutionContext.cpp:111
#3  0x00007f4f59c566bf in WebCore::Document::~Document (this=0xac5250, __in_chrg=<optimized out>)
    at /home/abrhm/webkit/WebKit/Source/WebCore/dom/Document.cpp:557
#4  0x00007f4f59e38459 in WebCore::HTMLDocument::~HTMLDocument (this=0xac5250, __in_chrg=<optimized out>)
    at /home/abrhm/webkit/WebKit/Source/WebCore/html/HTMLDocument.cpp:90
#5  0x00007f4f59e384ac in WebCore::HTMLDocument::~HTMLDocument (this=0xac5250, __in_chrg=<optimized out>)
    at /home/abrhm/webkit/WebKit/Source/WebCore/html/HTMLDocument.cpp:92
#6  0x00007f4f59cf257b in WebCore::TreeScope::guardDeref (this=0xac52a8) at /home/abrhm/webkit/WebKit/Source/WebCore/dom/TreeScope.h:129
#7  0x00007f4f59cfa996 in WebCore::TreeScope::removedLastRefToScope (this=0xac52a8)
    at /home/abrhm/webkit/WebKit/Source/WebCore/dom/Node.cpp:2439
#8  0x00007f4f59cfaa04 in WebCore::Node::removedLastRef (this=0xac5250) at /home/abrhm/webkit/WebKit/Source/WebCore/dom/Node.cpp:2457
#9  0x00007f4f59619cef in WebCore::TreeShared<WebCore::Node>::deref (this=0xac5260)
    at /home/abrhm/webkit/WebKit/Source/WebCore/platform/TreeShared.h:81
#10 0x00007f4f59a2990e in WebCore::JSNode::releaseImpl (this=0x7f4f0002af30) at generated/JSNode.h:68
#11 0x00007f4f59a2a4e2 in WebCore::JSNodeOwner::finalize (this=0xa84260, handle=..., context=0xa96fd0)
    at /home/abrhm/webkit/WebKit/Source/WebCore/bindings/js/JSNodeCustom.cpp:139
#12 0x00007f4f5aeaea1a in JSC::WeakBlock::finalize (this=0x7f4ee9721000, weakImpl=0x7f4ee9721630)
    at /home/abrhm/webkit/WebKit/Source/JavaScriptCore/heap/WeakSetInlines.h:52
#13 0x00007f4f5aeae3db in JSC::WeakBlock::sweep (this=0x7f4ee9721000)
    at /home/abrhm/webkit/WebKit/Source/JavaScriptCore/heap/WeakBlock.cpp:76
#14 0x00007f4f5aeaed2a in JSC::WeakSet::sweep (this=0x7f4f00020448) at /home/abrhm/webkit/WebKit/Source/JavaScriptCore/heap/WeakSet.cpp:47
#15 0x00007f4f5aec5da3 in JSC::MarkedBlock::sweep (this=0x7f4f00020000, sweepMode=JSC::MarkedBlock::SweepOnly)
    at /home/abrhm/webkit/WebKit/Source/JavaScriptCore/heap/MarkedBlock.cpp:111
#16 0x00007f4f5aebf527 in JSC::IncrementalSweeper::sweepNextBlock (this=0xa73630)
    at /home/abrhm/webkit/WebKit/Source/JavaScriptCore/heap/IncrementalSweeper.cpp:130
#17 0x00007f4f5aebf44c in JSC::IncrementalSweeper::doSweep (this=0xa73630, sweepBeginTime=531639.98247233802)
    at /home/abrhm/webkit/WebKit/Source/JavaScriptCore/heap/IncrementalSweeper.cpp:108
#18 0x00007f4f5aebf429 in JSC::IncrementalSweeper::doWork (this=0xa73630)
    at /home/abrhm/webkit/WebKit/Source/JavaScriptCore/heap/IncrementalSweeper.cpp:102
#19 0x00007f4f5aebf157 in JSC::HeapTimer::timerEvent (this=0xa73630)
    at /home/abrhm/webkit/WebKit/Source/JavaScriptCore/heap/HeapTimer.cpp:159
#20 0x00007f4f5799a459 in QObject::event(QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.1/lib/libQt5Core.so.5
#21 0x00007f4f58a171f4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) ()
   from /usr/local/Trolltech/Qt5/Qt-5.0.1/lib/libQt5Widgets.so.5
#22 0x00007f4f58a1a5d1 in QApplication::notify(QObject*, QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.1/lib/libQt5Widgets.so.5
#23 0x00007f4f57973a24 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.1/lib/libQt5Core.so.5
#24 0x00007f4f579ba6bc in QTimerInfoList::activateTimers() () from /usr/local/Trolltech/Qt5/Qt-5.0.1/lib/libQt5Core.so.5
#25 0x00007f4f579baf4d in ?? () from /usr/local/Trolltech/Qt5/Qt-5.0.1/lib/libQt5Core.so.5
#26 0x00007f4f54794d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f4f547950a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f4f54795164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f4f579bb634 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
   from /usr/local/Trolltech/Qt5/Qt-5.0.1/lib/libQt5Core.so.5
#30 0x00007f4f579728fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
   from /usr/local/Trolltech/Qt5/Qt-5.0.1/lib/libQt5Core.so.5
#31 0x00007f4f57975e9e in QCoreApplication::exec() () from /usr/local/Trolltech/Qt5/Qt-5.0.1/lib/libQt5Core.so.5
#32 0x0000000000439b89 in main (argc=2, argv=0x7fff081f2188) at /home/abrhm/webkit/WebKit/Tools/DumpRenderTree/qt/DumpRenderTreeMain.cpp:199