Application: kdevelop (4.0.2 (using KDevPlatform 1.0.2))
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-25-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- Fresh start after complete system installation;
- Ran and completed Configure Kdevelop;
- Clicked "Session->Exit".

This is on Ubuntu 10.10 64-bit with all the latest patched applied.

-- Backtrace:
Application: KDevelop (kdevelop.bin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f743bb64760 (LWP 4032))]

Thread 3 (Thread 0x7f742b1c2700 (LWP 4034)):
#0  0x00007f7438fc0203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f74327cf009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f74327cf7b5 in g_main_loop_run () from /lib/libglib-2.0.so.0
#3  0x00007f742b8f90f4 in ?? () from /usr/lib/libgio-2.0.so.0
#4  0x00007f74327f47e4 in ?? () from /lib/libglib-2.0.so.0
#5  0x00007f7438cd0971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f7438fcc92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f741d5c9700 (LWP 4069)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x00007f743a2ccda2 in wait (this=<value optimized out>, mutex=0x1358150, time=200000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1358150, time=200000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f74359dac6e in KDevelop::DUChainPrivate::CleanupThread::run (this=0x1358130) at ../../language/duchain/duchain.cpp:286
#4  0x00007f743a2cc27e in QThreadPrivate::start (arg=0x1358130) at thread/qthread_unix.cpp:266
#5  0x00007f7438cd0971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#6  0x00007f7438fcc92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f743bb64760 (LWP 4032)):
[KCrash Handler]
#6  0x00007f743b03bf45 in ProvidersModel::data (this=<value optimized out>, index=<value optimized out>, role=<value optimized out>) at ../../shell/documentationview.cpp:51
#7  0x00007f7439b1684c in QComboBoxPrivate::itemText (this=0x22bc460, index=...) at widgets/qcombobox.cpp:1270
#8  0x00007f7439b169e6 in QComboBox::currentText (this=<value optimized out>) at widgets/qcombobox.cpp:2039
#9  0x00007f7439b174f6 in QComboBox::initStyleOption (this=0x22bc330, option=0x7fff4cd6ef00) at widgets/qcombobox.cpp:1119
#10 0x00007f7439b19f26 in QComboBoxPrivate::updateViewContainerPaletteAndOpacity (this=0x22bc460) at widgets/qcombobox.cpp:1078
#11 0x00007f7439b1ccb8 in QComboBox::changeEvent (this=0x22bc330, e=0x7fff4cd6f750) at widgets/qcombobox.cpp:2734
#12 0x00007f743977c838 in QWidget::event (this=0x22bc330, event=0x7fff4cd6f750) at kernel/qwidget.cpp:8477
#13 0x00007f7439726fdc in QApplicationPrivate::notify_helper (this=0xf71a00, receiver=0x22bc330, e=0x7fff4cd6f750) at kernel/qapplication.cpp:4396
#14 0x00007f743972caed in QApplication::notify (this=0x7fff4cd70d60, receiver=0x22bc330, e=0x7fff4cd6f750) at kernel/qapplication.cpp:4277
#15 0x00007f743a915156 in KApplication::notify (this=0x7fff4cd70d60, receiver=0x22bc330, event=0x7fff4cd6f750) at ../../kdeui/kernel/kapplication.cpp:310
#16 0x00007f743a3bfcdc in QCoreApplication::notifyInternal (this=0x7fff4cd70d60, receiver=0x22bc330, event=0x7fff4cd6f750) at kernel/qcoreapplication.cpp:732
#17 0x00007f74397789a5 in sendEvent (this=0x22bc460) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#18 QWidgetPrivate::propagatePaletteChange (this=0x22bc460) at kernel/qwidget.cpp:1870
#19 0x00007f7439778b63 in QWidgetPrivate::setPalette_helper (this=0x22bc460, palette=...) at kernel/qwidget.cpp:4614
#20 0x00007f7439778c09 in QWidgetPrivate::resolvePalette (this=0x22bc460) at kernel/qwidget.cpp:4604
#21 0x00007f74397863c7 in QWidget::setParent (this=0x22bc330, parent=0x0, f=) at kernel/qwidget.cpp:10018
#22 0x00007f7439786872 in QWidget::setParent (this=0x7fff4cd6ee20, parent=0x1ba9548) at kernel/qwidget.cpp:9937
#23 0x00007f74397898e0 in QWidgetAction::releaseWidget (this=0x22bc0c0, widget=0x22bc330) at kernel/qwidgetaction.cpp:207
#24 0x00007f7439bca953 in QToolBarLayout::~QToolBarLayout (this=0x22ba140, __in_chrg=<value optimized out>) at widgets/qtoolbarlayout.cpp:101
#25 0x00007f7439782044 in QWidget::~QWidget (this=0x22b6510, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1501
#26 0x00007f743aa21cae in KToolBar::~KToolBar (this=0x22b6510, __in_chrg=<value optimized out>) at ../../kdeui/widgets/ktoolbar.cpp:728
#27 0x00007f743a3d1d5f in QObjectPrivate::deleteChildren (this=0x22b96a0) at kernel/qobject.cpp:1957
#28 0x00007f7439782168 in QWidget::~QWidget (this=0x22b6900, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1589
#29 0x00007f743afcab6a in DocumentationView::~DocumentationView (this=0x22b6900, __in_chrg=<value optimized out>) at ../../shell/documentationview.h:32
#30 0x00007f743a3d1d5f in QObjectPrivate::deleteChildren (this=0x1d3b170) at kernel/qobject.cpp:1957
#31 0x00007f7439782168 in QWidget::~QWidget (this=0x1d3b100, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1589
#32 0x00007f743570423e in ?? () from /usr/lib/libsublime.so.1
#33 0x00007f743a3d1d5f in QObjectPrivate::deleteChildren (this=0x2387050) at kernel/qobject.cpp:1957
#34 0x00007f7439782168 in QWidget::~QWidget (this=0x2442db0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1589
#35 0x00007f743570a55b in ?? () from /usr/lib/libsublime.so.1
#36 0x00007f743a3d1d5f in QObjectPrivate::deleteChildren (this=0x11f0580) at kernel/qobject.cpp:1957
#37 0x00007f7439782168 in QWidget::~QWidget (this=0x11f83c0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1589
#38 0x00007f743a9f3985 in KMainWindow::~KMainWindow (this=0x11f83c0, __in_chrg=<value optimized out>) at ../../kdeui/widgets/kmainwindow.cpp:473
#39 0x00007f74356f6bb9 in Sublime::MainWindow::~MainWindow() () from /usr/lib/libsublime.so.1
#40 0x00007f743afdb3ae in KDevelop::MainWindow::~MainWindow (this=0x11f83c0, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../shell/mainwindow.cpp:128
#41 0x00007f743a3d1c08 in QObject::event (this=0x11f83c0, e=0x1ba9548) at kernel/qobject.cpp:1202
#42 0x00007f743977c6df in QWidget::event (this=0x11f83c0, event=0x23dc370) at kernel/qwidget.cpp:8646
#43 0x00007f7439b6441b in QMainWindow::event (this=0x11f83c0, event=0x23dc370) at widgets/qmainwindow.cpp:1417
#44 0x00007f743aa31683 in KXmlGuiWindow::event (this=0x7fff4cd6ee20, ev=0x1ba9548) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:130
#45 0x00007f7439726fdc in QApplicationPrivate::notify_helper (this=0xf71a00, receiver=0x11f83c0, e=0x23dc370) at kernel/qapplication.cpp:4396
#46 0x00007f743972caed in QApplication::notify (this=0x7fff4cd70d60, receiver=0x11f83c0, e=0x23dc370) at kernel/qapplication.cpp:4277
#47 0x00007f743a915156 in KApplication::notify (this=0x7fff4cd70d60, receiver=0x11f83c0, event=0x23dc370) at ../../kdeui/kernel/kapplication.cpp:310
#48 0x00007f743a3bfcdc in QCoreApplication::notifyInternal (this=0x7fff4cd70d60, receiver=0x11f83c0, event=0x23dc370) at kernel/qcoreapplication.cpp:732
#49 0x00007f743a3c2c22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x72c110) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#50 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x72c110) at kernel/qcoreapplication.cpp:1373
#51 0x00007f743a3ec653 in sendPostedEvents (s=0xf755e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#52 postEventSourceDispatch (s=0xf755e0) at kernel/qeventdispatcher_glib.cpp:277
#53 0x00007f74327cb342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#54 0x00007f74327cf2a8 in ?? () from /lib/libglib-2.0.so.0
#55 0x00007f74327cf45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#56 0x00007f743a3ec193 in QEventDispatcherGlib::processEvents (this=0x72b8b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#57 0x00007f74397d9a4e in QGuiEventDispatcherGlib::processEvents (this=0x7fff4cd6ee20, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#58 0x00007f743a3bea02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#59 0x00007f743a3bedec in QEventLoop::exec (this=0x7fff4cd70b90, flags=) at kernel/qeventloop.cpp:201
#60 0x00007f743a3c2ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#61 0x00000000004085f7 in _start ()

This bug may be a duplicate of or related to bug 236037.

Possible duplicates by query: bug 264522, bug 264098, bug 263701, bug 263260, bug 263079.

Reported using DrKonqi