Bug 291087

Application: kstars (2.0.0)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Linux Mint 11 Katya

-- Information about the crash:
- What I was doing when the application crashed:

Adding a new Geographic Location. Previous bug report suggest that this problem has been fixed. I have only just installed KStars from Ubuntu repositories (onto Linux Mint) today (09th Jan 2012)

The crash can be reproduced every time.

-- Backtrace:
Application: KStars (kstars), signal: Segmentation fault
[Current thread is 1 (Thread 0xb771a720 (LWP 9830))]

Thread 2 (Thread 0xb74d1b70 (LWP 9832)):
#0  0x00dc4416 in __kernel_vsyscall ()
#1  0x02e59f76 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x0148c84b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0147c1af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0147c92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x01724304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x014a52df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x00541e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x02e6873e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb771a720 (LWP 9830)):
[KCrash Handler]
#7  text (this=0xa9ca8e0) at /usr/include/qt4/QtGui/qlistwidget.h:90
#8  LocationDialog::changeCity (this=0xa9ca8e0) at ../../../kstars/kstars/dialogs/locationdialog.cpp:181
#9  0x08233d50 in LocationDialog::qt_metacall (this=0xa9ca8e0, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfed255c) at ./locationdialog.moc:85
#10 0x0110d6ba in QMetaObject::metacall (object=0xa9ca8e0, cl=QMetaObject::InvokeMetaMethod, idx=75, argv=0xbfed255c) at kernel/qmetaobject.cpp:237
#11 0x0111d4ff in QMetaObject::activate (sender=0xa9c42c0, m=0x43affe8, local_signal_index=9, argv=0x0) at kernel/qobject.cpp:3287
#12 0x04054bd7 in QListWidget::itemSelectionChanged (this=0xa9c42c0) at .moc/release-shared/moc_qlistwidget.cpp:253
#13 0x040581c0 in QListWidget::qt_metacall (this=0xa9c42c0, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbfed2694) at .moc/release-shared/moc_qlistwidget.cpp:137
#14 0x0110d6ba in QMetaObject::metacall (object=0xa9c42c0, cl=QMetaObject::InvokeMetaMethod, idx=79, argv=0xbfed2694) at kernel/qmetaobject.cpp:237
#15 0x0111d4ff in QMetaObject::activate (sender=0xa9caa10, m=0x43afe50, local_signal_index=0, argv=0xbfed2694) at kernel/qobject.cpp:3287
#16 0x04042d09 in QItemSelectionModel::selectionChanged (this=0xa9caa10, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:152
#17 0x04049369 in QItemSelectionModel::emitSelectionChanged (this=0xa9caa10, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1538
#18 0x0404970b in QItemSelectionModel::select (this=0xa9caa10, selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1101
#19 0x04044a30 in QItemSelectionModel::select (this=0xa9caa10, index=..., command=...) at itemviews/qitemselectionmodel.cpp:976
#20 0x04042fbc in QItemSelectionModel::setCurrentIndex (this=0xa9caa10, index=..., command=...) at itemviews/qitemselectionmodel.cpp:1168
#21 0x0405474d in QListWidget::setCurrentRow (this=0xa9c42c0, row=-1) at itemviews/qlistwidget.cpp:1484
#22 0x04055af5 in QListWidget::setCurrentItem (this=0xa9c42c0, item=0x0) at itemviews/qlistwidget.cpp:1455
#23 0x08233345 in LocationDialog::addCity (this=0xa9ca8e0) at ../../../kstars/kstars/dialogs/locationdialog.cpp:293
#24 0x08233ce5 in LocationDialog::qt_metacall (this=0xa9ca8e0, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfed2c78) at ./locationdialog.moc:86
#25 0x0110d6ba in QMetaObject::metacall (object=0xa9ca8e0, cl=QMetaObject::InvokeMetaMethod, idx=76, argv=0xbfed2c78) at kernel/qmetaobject.cpp:237
#26 0x0111d4ff in QMetaObject::activate (sender=0xa99ddb0, m=0x43b5884, local_signal_index=2, argv=0xbfed2c78) at kernel/qobject.cpp:3287
#27 0x0415b7c9 in QAbstractButton::clicked (this=0xa99ddb0, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#28 0x03e73326 in QAbstractButtonPrivate::emitClicked (this=0xa9d84a0) at widgets/qabstractbutton.cpp:546
#29 0x03e74b94 in QAbstractButtonPrivate::click (this=0xa9d84a0) at widgets/qabstractbutton.cpp:539
#30 0x03e74e4e in QAbstractButton::mouseReleaseEvent (this=0xa99ddb0, e=0xbfed33d4) at widgets/qabstractbutton.cpp:1121
#31 0x03ac813a in QWidget::event (this=0xa99ddb0, event=0xbfed33d4) at kernel/qwidget.cpp:8259
#32 0x03e73e9e in QAbstractButton::event (this=0xa99ddb0, e=0xbfed33d4) at widgets/qabstractbutton.cpp:1080
#33 0x03f11c52 in QPushButton::event (this=0xa99ddb0, e=0xbfed33d4) at widgets/qpushbutton.cpp:683
#34 0x03a6fd24 in QApplicationPrivate::notify_helper (this=0x90efc00, receiver=0xa99ddb0, e=0xbfed33d4) at kernel/qapplication.cpp:4462
#35 0x03a75201 in QApplication::notify (this=0xbfed5234, receiver=0xa99ddb0, e=0xbfed33d4) at kernel/qapplication.cpp:4023
#36 0x00b6932a in KApplication::notify (this=0xbfed5234, receiver=0xa99ddb0, event=0xbfed33d4) at ../../kdeui/kernel/kapplication.cpp:311
#37 0x011070bb in QCoreApplication::notifyInternal (this=0xbfed5234, receiver=0xa99ddb0, event=0xbfed33d4) at kernel/qcoreapplication.cpp:731
#38 0x03a70c3b in sendSpontaneousEvent (receiver=0xa99ddb0, event=0xbfed33d4, alienWidget=0xa99ddb0, nativeWidget=0xa9ca8e0, buttonDown=0x43bec60, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#39 QApplicationPrivate::sendMouseEvent (receiver=0xa99ddb0, event=0xbfed33d4, alienWidget=0xa99ddb0, nativeWidget=0xa9ca8e0, buttonDown=0x43bec60, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3120
#40 0x03afc04c in QETWidget::translateMouseEvent (this=0xa9ca8e0, event=0xbfed38fc) at kernel/qapplication_x11.cpp:4558
#41 0x03afa9b5 in QApplication::x11ProcessEvent (this=0xbfed5234, event=0xbfed38fc) at kernel/qapplication_x11.cpp:3680
#42 0x03b265f4 in x11EventSourceDispatch (s=0x90f35a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#43 0x0147baa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#44 0x0147c270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#45 0x0147c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#46 0x0113453c in QEventDispatcherGlib::processEvents (this=0x90b7aa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#47 0x03b261e5 in QGuiEventDispatcherGlib::processEvents (this=0x90b7aa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#48 0x01106289 in QEventLoop::processEvents (this=0xbfed3bd0, flags=...) at kernel/qeventloop.cpp:149
#49 0x01106522 in QEventLoop::exec (this=0xbfed3bd0, flags=...) at kernel/qeventloop.cpp:201
#50 0x03f8fa93 in QDialog::exec (this=0xa9ca8e0) at dialogs/qdialog.cpp:552
#51 0x081859a5 in KStars::slotGeoLocator (this=0x9202f10) at ../../../kstars/kstars/kstarsactions.cpp:334
#52 0x08183c1e in KStars::qt_metacall (this=0x9202f10, _c=QMetaObject::InvokeMetaMethod, _id=32, _a=0xbfed3da8) at ./kstars.moc:232
#53 0x0110d6ba in QMetaObject::metacall (object=0x9202f10, cl=QMetaObject::InvokeMetaMethod, idx=78, argv=0xbfed3da8) at kernel/qmetaobject.cpp:237
#54 0x0111d4ff in QMetaObject::activate (sender=0xa761880, m=0x43a23f8, local_signal_index=1, argv=0xbfed3da8) at kernel/qobject.cpp:3287
#55 0x03a688d9 in QAction::triggered (this=0xa761880, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#56 0x03a68b38 in QAction::activate (this=0xa761880, event=QAction::Trigger) at kernel/qaction.cpp:1257
#57 0x03efd33d in QMenuPrivate::activateCausedStack (this=0xa81fa58, causedStack=..., action=0xa761880, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:993
#58 0x03f03bfb in QMenuPrivate::activateAction (this=0xa81fa58, action=0xa761880, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1085
#59 0x03f04a8e in QMenu::mouseReleaseEvent (this=0xa770300, e=0xbfed4644) at widgets/qmenu.cpp:2306
#60 0x00c46c24 in KMenu::mouseReleaseEvent (this=0xa770300, e=0xbfed4644) at ../../kdeui/widgets/kmenu.cpp:458
#61 0x03ac813a in QWidget::event (this=0xa770300, event=0xbfed4644) at kernel/qwidget.cpp:8259
#62 0x03f04f67 in QMenu::event (this=0xa770300, e=0xbfed4644) at widgets/qmenu.cpp:2415
#63 0x03a6fd24 in QApplicationPrivate::notify_helper (this=0x90efc00, receiver=0xa770300, e=0xbfed4644) at kernel/qapplication.cpp:4462
#64 0x03a75201 in QApplication::notify (this=0xbfed5234, receiver=0xa770300, e=0xbfed4644) at kernel/qapplication.cpp:4023
#65 0x00b6932a in KApplication::notify (this=0xbfed5234, receiver=0xa770300, event=0xbfed4644) at ../../kdeui/kernel/kapplication.cpp:311
#66 0x011070bb in QCoreApplication::notifyInternal (this=0xbfed5234, receiver=0xa770300, event=0xbfed4644) at kernel/qcoreapplication.cpp:731
#67 0x03a70c3b in sendSpontaneousEvent (receiver=0xa770300, event=0xbfed4644, alienWidget=0x0, nativeWidget=0xa770300, buttonDown=0x43bec60, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#68 QApplicationPrivate::sendMouseEvent (receiver=0xa770300, event=0xbfed4644, alienWidget=0x0, nativeWidget=0xa770300, buttonDown=0x43bec60, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3120
#69 0x03afc253 in QETWidget::translateMouseEvent (this=0xa770300, event=0xbfed4b6c) at kernel/qapplication_x11.cpp:4492
#70 0x03afa9b5 in QApplication::x11ProcessEvent (this=0xbfed5234, event=0xbfed4b6c) at kernel/qapplication_x11.cpp:3680
#71 0x03b265f4 in x11EventSourceDispatch (s=0x90f35a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#72 0x0147baa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#73 0x0147c270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#74 0x0147c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#75 0x0113453c in QEventDispatcherGlib::processEvents (this=0x90b7aa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#76 0x03b261e5 in QGuiEventDispatcherGlib::processEvents (this=0x90b7aa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#77 0x01106289 in QEventLoop::processEvents (this=0xbfed4e34, flags=...) at kernel/qeventloop.cpp:149
#78 0x01106522 in QEventLoop::exec (this=0xbfed4e34, flags=...) at kernel/qeventloop.cpp:201
#79 0x0110aecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#80 0x03a6d8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#81 0x081af87b in main (argc=10977860, argv=0xb77292d8) at ../../../kstars/kstars/main.cpp:191

This bug may be a duplicate of or related to bug 269145.

Possible duplicates by query: bug 281469, bug 276965, bug 275375, bug 274492, bug 273889.

Reported using DrKonqi