Bug 273889

Application: kstars (2.0.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed: I was trying to add a new site to the geographical list with customized name and coordinates. However, K-stars crashed as soon as the 'add to list' button was pressed.

The crash can be reproduced every time.

-- Backtrace:
Application: KStars (kstars), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f1e3f8777a0 (LWP 1796))]

Thread 2 (Thread 0x7f1e29593700 (LWP 1797)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f1e29592ac0 in ?? ()
#2  0x00007fffd65817b2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0x7f1e3f8777a0 (LWP 1796)):
[KCrash Handler]
#6  text (this=0x33ae410) at /usr/include/qt4/QtGui/qlistwidget.h:90
#7  LocationDialog::changeCity (this=0x33ae410) at ../../../kstars/kstars/dialogs/locationdialog.cpp:181
#8  0x00000000005e0a38 in LocationDialog::qt_metacall (this=0x33ae410, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7fffd6543720) at ./locationdialog.moc:85
#9  0x00007f1e3d60b5f8 in QMetaObject::activate (sender=0x33b5f40, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#10 0x00007f1e3cf3371f in QListWidget::qt_metacall (this=0x33b5f40, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0x7fffd6543850) at .moc/release-shared/moc_qlistwidget.cpp:137
#11 0x00007f1e3d60b5f8 in QMetaObject::activate (sender=0x2f67af0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffd6543850) at kernel/qobject.cpp:3287
#12 0x00007f1e3cf1e407 in QItemSelectionModel::selectionChanged (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at .moc/release-shared/moc_qitemselectionmodel.cpp:152
#13 0x00007f1e3cf24f7a in QItemSelectionModel::emitSelectionChanged (this=0x2f67af0, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1538
#14 0x00007f1e3cf2534f in QItemSelectionModel::select (this=0x2f67af0, selection=<value optimized out>, command=...) at itemviews/qitemselectionmodel.cpp:1101
#15 0x00007f1e3cf2033a in QItemSelectionModel::select (this=0x2f67af0, index=<value optimized out>, command=...) at itemviews/qitemselectionmodel.cpp:976
#16 0x00007f1e3cf1e677 in QItemSelectionModel::setCurrentIndex (this=0x2f67af0, index=..., command=<value optimized out>) at itemviews/qitemselectionmodel.cpp:1168
#17 0x00007f1e3cf3024a in QListWidget::setCurrentRow (this=0x33b5f40, row=-1) at itemviews/qlistwidget.cpp:1484
#18 0x00000000005dffc4 in LocationDialog::addCity (this=0x33ae410) at ../../../kstars/kstars/dialogs/locationdialog.cpp:293
#19 0x00000000005e09b8 in LocationDialog::qt_metacall (this=0x33ae410, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fffd6544280) at ./locationdialog.moc:86
#20 0x00007f1e3d60b5f8 in QMetaObject::activate (sender=0x33c3dc0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffd6544280) at kernel/qobject.cpp:3287
#21 0x00007f1e3d02d252 in QAbstractButton::clicked (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#22 0x00007f1e3cd7683e in QAbstractButtonPrivate::emitClicked (this=0x33c3e00) at widgets/qabstractbutton.cpp:546
#23 0x00007f1e3cd77dbb in QAbstractButtonPrivate::click (this=0x33c3e00) at widgets/qabstractbutton.cpp:539
#24 0x00007f1e3cd7802c in QAbstractButton::mouseReleaseEvent (this=0x33c3dc0, e=0x7fffd6544bc0) at widgets/qabstractbutton.cpp:1121
#25 0x00007f1e3ca08cb8 in QWidget::event (this=0x33c3dc0, event=0x7fffd6544bc0) at kernel/qwidget.cpp:8259
#26 0x00007f1e3c9b79e4 in QApplicationPrivate::notify_helper (this=0xcfeaf0, receiver=0x33c3dc0, e=0x7fffd6544bc0) at kernel/qapplication.cpp:4462
#27 0x00007f1e3c9bcdb3 in QApplication::notify (this=<value optimized out>, receiver=0x33c3dc0, e=0x7fffd6544bc0) at kernel/qapplication.cpp:4023
#28 0x00007f1e3dddd866 in KApplication::notify (this=0x7fffd65476f0, receiver=0x33c3dc0, event=0x7fffd6544bc0) at ../../kdeui/kernel/kapplication.cpp:311
#29 0x00007f1e3d5f649c in QCoreApplication::notifyInternal (this=0x7fffd65476f0, receiver=0x33c3dc0, event=0x7fffd6544bc0) at kernel/qcoreapplication.cpp:731
#30 0x00007f1e3c9b8a0d in sendEvent (receiver=0x33c3dc0, event=0x7fffd6544bc0, alienWidget=0x33c3dc0, nativeWidget=0x33ae410, buttonDown=0x7f1e3d498218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#31 QApplicationPrivate::sendMouseEvent (receiver=0x33c3dc0, event=0x7fffd6544bc0, alienWidget=0x33c3dc0, nativeWidget=0x33ae410, buttonDown=0x7f1e3d498218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#32 0x00007f1e3ca38600 in QETWidget::translateMouseEvent (this=0x33ae410, event=<value optimized out>) at kernel/qapplication_x11.cpp:4556
#33 0x00007f1e3ca3704a in QApplication::x11ProcessEvent (this=0x7fffd65476f0, event=0x7fffd6545510) at kernel/qapplication_x11.cpp:3678
#34 0x00007f1e3ca5f162 in x11EventSourceDispatch (s=0xd02370, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#35 0x00007f1e38028bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f1e380293a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f1e38029639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f1e3d6213ef in QEventDispatcherGlib::processEvents (this=0xcb0340, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#39 0x00007f1e3ca5edfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#40 0x00007f1e3d5f5882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#41 0x00007f1e3d5f5abc in QEventLoop::exec (this=0x7fffd6545810, flags=...) at kernel/qeventloop.cpp:201
#42 0x00007f1e3ce768e6 in QDialog::exec (this=0x33ae410) at dialogs/qdialog.cpp:552
#43 0x0000000000536c9a in KStars::slotGeoLocator (this=0xe25ce0) at ../../../kstars/kstars/kstarsactions.cpp:334
#44 0x0000000000534fae in KStars::qt_metacall (this=0xe25ce0, _c=QMetaObject::InvokeMetaMethod, _id=32, _a=0x7fffd65459f0) at ./kstars.moc:232
#45 0x00007f1e3d60b5f8 in QMetaObject::activate (sender=0x2ef91c0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffd65459f0) at kernel/qobject.cpp:3287
#46 0x00007f1e3c9b1112 in QAction::triggered (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#47 0x00007f1e3c9b12ff in QAction::activate (this=0x2ef91c0, event=<value optimized out>) at kernel/qaction.cpp:1257
#48 0x00007f1e3cdf3303 in QMenuPrivate::activateCausedStack (this=0x2fa1030, causedStack=..., action=0x2ef91c0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:993
#49 0x00007f1e3cdf92ba in QMenuPrivate::activateAction (this=0x2fa1030, action=0x2ef91c0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1085
#50 0x00007f1e3dea3e8d in KMenu::mouseReleaseEvent (this=0x2fb6ff0, e=<value optimized out>) at ../../kdeui/widgets/kmenu.cpp:458
#51 0x00007f1e3ca08cb8 in QWidget::event (this=0x2fb6ff0, event=0x7fffd6546620) at kernel/qwidget.cpp:8259
#52 0x00007f1e3cdfa49b in QMenu::event (this=0x2fb6ff0, e=0x7fffd6546620) at widgets/qmenu.cpp:2415
#53 0x00007f1e3c9b79e4 in QApplicationPrivate::notify_helper (this=0xcfeaf0, receiver=0x2fb6ff0, e=0x7fffd6546620) at kernel/qapplication.cpp:4462
#54 0x00007f1e3c9bcdb3 in QApplication::notify (this=<value optimized out>, receiver=0x2fb6ff0, e=0x7fffd6546620) at kernel/qapplication.cpp:4023
#55 0x00007f1e3dddd866 in KApplication::notify (this=0x7fffd65476f0, receiver=0x2fb6ff0, event=0x7fffd6546620) at ../../kdeui/kernel/kapplication.cpp:311
#56 0x00007f1e3d5f649c in QCoreApplication::notifyInternal (this=0x7fffd65476f0, receiver=0x2fb6ff0, event=0x7fffd6546620) at kernel/qcoreapplication.cpp:731
#57 0x00007f1e3c9b8a0d in sendEvent (receiver=0x2fb6ff0, event=0x7fffd6546620, alienWidget=0x0, nativeWidget=0x2fb6ff0, buttonDown=0x7f1e3d498218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#58 QApplicationPrivate::sendMouseEvent (receiver=0x2fb6ff0, event=0x7fffd6546620, alienWidget=0x0, nativeWidget=0x2fb6ff0, buttonDown=0x7f1e3d498218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#59 0x00007f1e3ca38854 in QETWidget::translateMouseEvent (this=0x2fb6ff0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4490
#60 0x00007f1e3ca3704a in QApplication::x11ProcessEvent (this=0x7fffd65476f0, event=0x7fffd6546f70) at kernel/qapplication_x11.cpp:3678
#61 0x00007f1e3ca5f162 in x11EventSourceDispatch (s=0xd02370, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#62 0x00007f1e38028bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#63 0x00007f1e380293a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#64 0x00007f1e38029639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#65 0x00007f1e3d6213ef in QEventDispatcherGlib::processEvents (this=0xcb0340, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#66 0x00007f1e3ca5edfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#67 0x00007f1e3d5f5882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#68 0x00007f1e3d5f5abc in QEventLoop::exec (this=0x7fffd6547270, flags=...) at kernel/qeventloop.cpp:201
#69 0x00007f1e3d5f9ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#70 0x000000000055f24d in main (argc=5, argv=<value optimized out>) at ../../../kstars/kstars/main.cpp:191

Possible duplicates by query: bug 270629, bug 269145.

Reported using DrKonqi