Application that crashed: kdevelop
Version of the application: 3.9.96 (using KDevPlatform 0.9.96)
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-14-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Compiled kdevelop and kdevplatform from sources on Kubuntu Karmic
Tried to start it. Crashed.
"Die KDE-Absturzbehandlung" (maybe: KDE crash handler?) offers to restart the application. -> Kdevelop 3.9.95 which I installed by the package manager opens.

 -- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7854700 (LWP 13585))]

Thread 2 (Thread 0xb49ceb70 (LWP 13586)):
#0  0x007dd422 in __kernel_vsyscall ()
#1  0x007e8142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x067e87e4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00892def in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0x04d4c355 in KDevelop::DUChainPrivate::CleanupThread::run (this=0x87c6e18) at /home/tobias/kdevplatform-0.9.96/language/duchain/duchain.cpp:280
#5  0x00891e32 in ?? () from /usr/lib/libQtCore.so.4
#6  0x007e380e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x067db7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7854700 (LWP 13585)):
[KCrash Handler]
#6  0x009a32a4 in ?? () from /usr/lib/libQtCore.so.4
#7  0x01405490 in ?? () from /usr/lib/libQtGui.so.4
#8  0x0099f8af in QVariant::create(int, void const*) () from /usr/lib/libQtCore.so.4
#9  0x0099fe92 in QVariant::QVariant(QString const&) () from /usr/lib/libQtCore.so.4
#10 0x003fb48c in ProvidersModel::data (this=0x8bb5c58, index=..., role=0) at /home/tobias/kdevplatform-0.9.96/shell/documentationview.cpp:50
#11 0x01794c29 in ?? () from /usr/lib/libQtGui.so.4
#12 0x01795850 in ?? () from /usr/lib/libQtGui.so.4
#13 0x01797ebb in ?? () from /usr/lib/libQtGui.so.4
#14 0x01797fe5 in QComboBox::setCurrentIndex(int) () from /usr/lib/libQtGui.so.4
#15 0x0179ad57 in QComboBox::setModel(QAbstractItemModel*) () from /usr/lib/libQtGui.so.4
#16 0x003fa33d in DocumentationView (this=0x8bb4c00, parent=0x88d9aa0) at /home/tobias/kdevplatform-0.9.96/shell/documentationview.cpp:90
#17 0x003f98e4 in DocumentationViewFactory::create (this=0x87659c8, parent=0x88d9aa0) at /home/tobias/kdevplatform-0.9.96/shell/documentationcontroller.cpp:47
#18 0x003b8f6b in KDevelop::UiToolViewFactory::create (this=0x8ba45a0, doc=0x8ba49f8, parent=0x88d9aa0) at /home/tobias/kdevplatform-0.9.96/shell/uicontroller.cpp:150
#19 0x00b218c5 in Sublime::ToolDocument::createViewWidget (this=0x8ba49f8, parent=0x88d9aa0) at /home/tobias/kdevplatform-0.9.96/sublime/tooldocument.cpp:62
#20 0x00b21c1d in Sublime::View::createWidget (this=0x8bb0680, parent=0x88d9aa0) at /home/tobias/kdevplatform-0.9.96/sublime/view.cpp:90
#21 0x00b221bc in Sublime::ToolView::createWidget (this=0x8bb0680, parent=0x88d9aa0) at /home/tobias/kdevplatform-0.9.96/sublime/view.cpp:142
#22 0x00b222a7 in Sublime::View::widget (this=0x8bb0680, parent=0x88d9aa0) at /home/tobias/kdevplatform-0.9.96/sublime/view.cpp:82
#23 0x00b2991b in Sublime::IdealMainWidget::addView (this=0x89c82c0, area=Qt::RightDockWidgetArea, view=0x8bb0680) at /home/tobias/kdevplatform-0.9.96/sublime/ideal.cpp:591
#24 0x00b18c96 in Sublime::MainWindowPrivate::IdealToolViewCreator::operator() (this=0xbfaf7eec, view=0x8bb0680, position=Sublime::Right)
    at /home/tobias/kdevplatform-0.9.96/sublime/mainwindow_p.cpp:190
#25 0x00b20f13 in Sublime::Area::walkToolViews<Sublime::MainWindowPrivate::IdealToolViewCreator> (this=0x8641e30, op=..., positions=) at /home/tobias/kdevplatform-0.9.96/sublime/areawalkers.h:59
#26 0x00b19267 in Sublime::MainWindowPrivate::toolViewAdded (this=0x860fa78, position=Sublime::Right) at /home/tobias/kdevplatform-0.9.96/sublime/mainwindow_p.cpp:518
#27 0x00b14823 in Sublime::MainWindow::qt_metacall (this=0x860d418, _c=QMetaObject::InvokeMetaMethod, _id=63, _a=0xbfaf8044) at /home/tobias/kdevplatform-0.9.96/build/sublime/mainwindow.moc:114
#28 0x0039f98a in KDevelop::MainWindow::qt_metacall (this=0x860d418, _c=QMetaObject::InvokeMetaMethod, _id=63, _a=0xbfaf8044) at /home/tobias/kdevplatform-0.9.96/build/shell/mainwindow.moc:85
#29 0x00998263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#30 0x00998ec2 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#31 0x00b04d19 in Sublime::Area::toolViewAdded (this=0x8641e30, _t1=0x8bb0680, _t2=Sublime::Right) at /home/tobias/kdevplatform-0.9.96/build/sublime/area.moc:130
#32 0x00b0645c in Sublime::Area::addToolView (this=0x8641e30, view=0x8bb0680, defaultPosition=Sublime::Right) at /home/tobias/kdevplatform-0.9.96/sublime/area.cpp:227
#33 0x003b3f5d in KDevelop::UiController::addToolViewToArea (this=0x86139b8, factory=0x87659c8, doc=0x8ba49f8, area=0x8641e30) at /home/tobias/kdevplatform-0.9.96/shell/uicontroller.cpp:581
#34 0x003b7821 in KDevelop::UiController::addToolView (this=0x86139b8, name=..., factory=0x87659c8) at /home/tobias/kdevplatform-0.9.96/shell/uicontroller.cpp:311
#35 0x003f7e31 in KDevelop::DocumentationController::initialize (this=0x8764998) at /home/tobias/kdevplatform-0.9.96/shell/documentationcontroller.cpp:67
#36 0x003b33a9 in KDevelop::CorePrivate::initialize (this=0x8600678, mode=<value optimized out>) at /home/tobias/kdevplatform-0.9.96/shell/core.cpp:191
#37 0x003b3b1a in KDevelop::Core::initialize (mode=KDevelop::Core::Default) at /home/tobias/kdevplatform-0.9.96/shell/core.cpp:218
#38 0x0804d3ca in main (argc=1, argv=0xbfaf88f4) at /home/tobias/kdevelop-3.9.96/app/main.cpp:148

Reported using DrKonqi