Dyson

qtcreator crashes:

pashev@bok:~$ gdb qtcreator
GNU gdb (GDB) 7.4.1-debian
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-pc-solaris2.11".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/qtcreator...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/bin/qtcreator 
[New LWP 2]
[New LWP 3]

Program received signal SIGSEGV, Segmentation fault.
Ensure (n=258, start=4503598956273518, this=0xfffffd7fa26278c0)
    at ../3rdparty/javascriptcore/JavaScriptCore/wtf/TCPageMap.h:251
251     ../3rdparty/javascriptcore/JavaScriptCore/wtf/TCPageMap.h: No such file or directory.
(gdb) bt
#0  Ensure (n=258, start=4503598956273518, this=0xfffffd7fa26278c0)
    at ../3rdparty/javascriptcore/JavaScriptCore/wtf/TCPageMap.h:251
#1  QTWTF::TCMalloc_PageHeap::GrowHeap (this=this@entry=0xfffffd7fa26278c0, n=n@entry=1)
    at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1975
#2  0xfffffd7fa2349da2 in New (n=1, this=0xfffffd7fa26278c0)
    at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1590
#3  New (n=1, this=0xfffffd7fa26278c0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2628
#4  Populate (this=0xfffffd7fa2613a80) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2665
#5  QTWTF::TCMalloc_Central_FreeList::FetchFromSpansSafe (this=this@entry=0xfffffd7fa2613a80)
    at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2631
#6  0xfffffd7fa2349e3c in QTWTF::TCMalloc_Central_FreeList::RemoveRange (this=0xfffffd7fa2613a80, 
    start=start@entry=0xfffffd7fffdfe0d0, end=end@entry=0xfffffd7fffdfe0d8, N=N@entry=0xfffffd7fffdfe0cc)
    at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2605
#7  0xfffffd7fa234b9a0 in FetchFromCentralCache (allocationSize=8, cl=<optimized out>, this=<optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2775
#8  Allocate (this=<optimized out>, size=<optimized out>)
    at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2753
#9  do_malloc<true> (size=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:3486
#10 fastMalloc<true> (size=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:3690
#11 QTWTF::fastMalloc (size=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:3667
#12 0xfffffd7fa2350f3a in operator new (size=8) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastAllocBase.h:96
#13 QTWTF::initializeThreading () at ../3rdparty/javascriptcore/JavaScriptCore/wtf/qt/ThreadingQt.cpp:148
#14 0xfffffd7fa22dd7c9 in initializeThreadingOnce ()
    at ../3rdparty/javascriptcore/JavaScriptCore/runtime/InitializeThreading.cpp:50
#15 QTJSC::initializeThreading () at ../3rdparty/javascriptcore/JavaScriptCore/runtime/InitializeThreading.cpp:66
#16 0xfffffd7fa237122c in QScriptEnginePrivate::QScriptEnginePrivate (this=0x880780) at api/qscriptengine.cpp:977
#17 0xfffffd7fa2372218 in QScriptEngine::QScriptEngine (this=0x880248) at api/qscriptengine.cpp:1964
#18 0xfffffd7f9bfbad6f in QDeclarativeScriptEngine::QDeclarativeScriptEngine (this=0x880248, priv=0x880140)
    at qml/qdeclarativeengine.cpp:385
#19 0xfffffd7f9bfc3ade in QDeclarativeEnginePrivate::QDeclarativeEnginePrivate (this=0x880140, e=0x85f350)
    at qml/qdeclarativeengine.cpp:356
#20 0xfffffd7f9bfc3dc2 in QDeclarativeEngine::QDeclarativeEngine (this=0x85f350, parent=0x0)
    at qml/qdeclarativeengine.cpp:642
#21 0xfffffd7f9beba44b in QDeclarativeViewPrivate::init (this=this@entry=0x865cc0) at util/qdeclarativeview.cpp:281
#22 0xfffffd7f9bebcb8e in QDeclarativeView::QDeclarativeView (this=0x867030, parent=0x8656e0)
    at util/qdeclarativeview.cpp:261
#23 0xfffffd7f9065a2e5 in ?? () from /usr/lib/x86_64-illumos/qtcreator/plugins/QtProject/libQmlDesigner.so
#24 0xfffffd7f9065c157 in ?? () from /usr/lib/x86_64-illumos/qtcreator/plugins/QtProject/libQmlDesigner.so
#25 0xfffffd7f905917b8 in QmlDesigner::ViewManager::ViewManager() ()
   from /usr/lib/x86_64-illumos/qtcreator/plugins/QtProject/libQmlDesigner.so
#26 0xfffffd7f9066724e in QmlDesigner::QmlDesignerPlugin::QmlDesignerPlugin() ()
   from /usr/lib/x86_64-illumos/qtcreator/plugins/QtProject/libQmlDesigner.so
#27 0xfffffd7f9066738d in qt_plugin_instance () from /usr/lib/x86_64-illumos/qtcreator/plugins/QtProject/libQmlDesigner.so
#28 0xfffffd7fa41562bb in QPluginLoader::instance (this=0xfffffd7fffdfebd0) at plugin/qpluginloader.cpp:204
#29 0xfffffd7fa5822809 in ExtensionSystem::Internal::PluginSpecPrivate::loadLibrary() ()
   from /usr/bin/../lib/x86_64-illumos/qtcreator/libExtensionSystem.so.1
#30 0xfffffd7fa58196ae in ExtensionSystem::Internal::PluginManagerPrivate::loadPlugin(ExtensionSystem::PluginSpec*, ExtensionSystem::PluginSpec::State) () from /usr/bin/../lib/x86_64-illumos/qtcreator/libExtensionSystem.so.1