Bug 288838

Application: plasma-overlay (0.0)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic x86_64
Distribution: Ubuntu 11.10

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

It crashes when I click on Search after typing my location into the configuration of the Weather applet that I added to my screensavero.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma for the Screensaver (plasma-overlay), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f4e7fc0a7c0 (LWP 5492))]

Thread 3 (Thread 0x7f4e5b2dc700 (LWP 5495)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f4e5b2db9f0 in ?? ()
#2  0x00007fff669ff7e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 2 (Thread 0x7f4e53fff700 (LWP 5501)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f4e53ffe9f0 in ?? ()
#2  0x00007fff669ff7e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0x7f4e7fc0a7c0 (LWP 5492)):
[KCrash Handler]
#6  0x00007f4e7e656ab6 in KConfigDialogManager::isDefault (this=0x3aa44f0) at ../../kdeui/dialogs/kconfigdialogmanager.cpp:529
#7  0x00007f4e7e65191f in _k_updateButtons (this=0x2649690) at ../../kdeui/dialogs/kconfigdialog.cpp:234
#8  KConfigDialog::KConfigDialogPrivate::_k_updateButtons (this=0x2649690) at ../../kdeui/dialogs/kconfigdialog.cpp:216
#9  0x00007f4e7f60afa5 in settingsModified (modified=true, this=0x3d56040) at ../../plasma/private/applet_p.h:63
#10 Plasma::AppletConfigDialog::qt_metacall (this=0x3d56040, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff668ef4d0) at ./private/applet_p.moc:75
#11 0x00007f4e7da6feba in QMetaObject::activate (sender=0x3da6f80, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#12 0x00007f4e64df2398 in WeatherConfig::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libplasmaweather.so.4
#13 0x00007f4e7da6feba in QMetaObject::activate (sender=0x3db6130, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff668ef6b0) at kernel/qobject.cpp:3278
#14 0x00007f4e7d1dda51 in QComboBox::currentIndexChanged (this=<optimized out>, _t1=0) at .moc/release-shared/moc_qcombobox.cpp:302
#15 0x00007f4e7d1ddab7 in QComboBoxPrivate::_q_emitCurrentIndexChanged (this=0x3db6180, index=...) at widgets/qcombobox.cpp:1269
#16 0x00007f4e7d1ddc09 in QComboBoxPrivate::setCurrentIndex (this=0x3db6180, mi=<optimized out>) at widgets/qcombobox.cpp:2027
#17 0x00007f4e7d1ddd37 in QComboBox::setCurrentIndex (this=<optimized out>, index=0) at widgets/qcombobox.cpp:2010
#18 0x00007f4e7d1e1d99 in QComboBox::qt_metacall (this=0x3db6130, _c=QMetaObject::InvokeMetaMethod, _id=20, _a=0x7fff668ef8d0) at .moc/release-shared/moc_qcombobox.cpp:199
#19 0x00007f4e7e7a2ff5 in KComboBox::qt_metacall (this=0x3db6130, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff668ef8d0) at ./kcombobox.moc:106
#20 0x00007f4e7da6feba in QMetaObject::activate (sender=0x3a2b000, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff668ef8d0) at kernel/qobject.cpp:3278
#21 0x00007f4e7dab88d4 in QAbstractItemModel::rowsInserted (this=<optimized out>, _t1=<optimized out>, _t2=0, _t3=0) at .moc/release-shared/moc_qabstractitemmodel.cpp:181
#22 0x00007f4e7da5722e in QAbstractItemModel::endInsertRows (this=0x3a2b000) at kernel/qabstractitemmodel.cpp:2412
#23 0x00007f4e7d3aa943 in QStandardItemModelPrivate::rowsInserted (this=0x3db64d0, parent=<optimized out>, row=<optimized out>, count=1) at itemviews/qstandarditemmodel.cpp:558
#24 0x00007f4e7d3aaba4 in QStandardItemPrivate::insertRows (this=0x3db5f00, row=0, count=1, items=...) at itemviews/qstandarditemmodel.cpp:433
#25 0x00007f4e7d1e0d6f in insertRow (aitem=0x3a2a830, arow=0, this=0x3a2b000) at ../../include/QtGui/../../src/gui/itemviews/qstandarditemmodel.h:438
#26 QComboBox::insertItem (this=<optimized out>, index=0, icon=..., text=<optimized out>, userData=...) at widgets/qcombobox.cpp:2120
#27 0x00007f4e64df1fae in WeatherConfig::Private::addSources(QMap<QString, QString> const&) () from /usr/lib/libplasmaweather.so.4
#28 0x00007f4e64df2366 in WeatherConfig::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libplasmaweather.so.4
#29 0x00007f4e7da6feba in QMetaObject::activate (sender=0x3961ed0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff668efe30) at kernel/qobject.cpp:3278
#30 0x00007f4e64deec65 in WeatherValidator::finished(QMap<QString, QString> const&) () from /usr/lib/libplasmaweather.so.4
#31 0x00007f4e64def2a3 in WeatherValidator::dataUpdated(QString const&, QHash<QString, QVariant> const&) () from /usr/lib/libplasmaweather.so.4
#32 0x00007f4e64defb4c in WeatherValidator::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libplasmaweather.so.4
#33 0x00007f4e7da6feba in QMetaObject::activate (sender=0x3a2f190, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff668f0230) at kernel/qobject.cpp:3278
#34 0x00007f4e7f6429f7 in Plasma::DataContainer::dataUpdated (this=<optimized out>, _t1=<optimized out>, _t2=<optimized out>) at ./datacontainer.moc:112
#35 0x00007f4e7f642ece in Plasma::DataContainer::checkForUpdate (this=0x3a2f190) at ../../plasma/datacontainer.cpp:297
#36 0x00007f4e7f6447ef in timerEvent (this=<optimized out>, event=<optimized out>) at ../../plasma/dataengine.cpp:386
#37 Plasma::DataEngine::timerEvent (this=<optimized out>, event=<optimized out>) at ../../plasma/dataengine.cpp:361
#38 0x00007f4e7da73789 in QObject::event (this=0x2f28e30, e=<optimized out>) at kernel/qobject.cpp:1181
#39 0x00007f4e7ce0d424 in notify_helper (e=0x7fff668f07d0, receiver=0x2f28e30, this=0x24aebe0) at kernel/qapplication.cpp:4486
#40 QApplicationPrivate::notify_helper (this=0x24aebe0, receiver=0x2f28e30, e=0x7fff668f07d0) at kernel/qapplication.cpp:4458
#41 0x00007f4e7ce12291 in QApplication::notify (this=0x2498d90, receiver=0x2f28e30, e=0x7fff668f07d0) at kernel/qapplication.cpp:4365
#42 0x00007f4e7e70b126 in KApplication::notify (this=0x2498d90, receiver=0x2f28e30, event=0x7fff668f07d0) at ../../kdeui/kernel/kapplication.cpp:311
#43 0x00007f4e7da5cafc in QCoreApplication::notifyInternal (this=0x2498d90, receiver=0x2f28e30, event=0x7fff668f07d0) at kernel/qcoreapplication.cpp:787
#44 0x00007f4e7da89d62 in sendEvent (event=0x7fff668f07d0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#45 QTimerInfoList::activateTimers (this=0x24b18d0) at kernel/qeventdispatcher_unix.cpp:603
#46 0x00007f4e7da87538 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#47 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#48 0x00007f4e7510ba5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007f4e7510c258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#50 0x00007f4e7510c429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007f4e7da87ed6 in QEventDispatcherGlib::processEvents (this=0x23fbf40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#52 0x00007f4e7ceb507e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#53 0x00007f4e7da5bcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#54 0x00007f4e7da5bef7 in QEventLoop::exec (this=0x7fff668f0a60, flags=...) at kernel/qeventloop.cpp:201
#55 0x00007f4e7da60789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#56 0x000000000040f15b in ?? ()
#57 0x00007f4e7c58c30d in __libc_start_main (main=0x40ebe0, argc=1, ubp_av=0x7fff668f0e18, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff668f0e08) at libc-start.c:226
#58 0x000000000040f1d1 in _start ()

Possible duplicates by query: bug 287954, bug 287325, bug 287324, bug 285367, bug 282315.

Reported using DrKonqi