Bug 254191

Application: kvpnc (0.9.6)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-25-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
KVPNC crashed after pressing the disconnect button.

 -- Backtrace:
Application: KVpnc (kvpnc), signal: Segmentation fault
[KCrash Handler]
#5  QObject::d_func (sender=0x3fe0000000000000, m=0x7f489bba2280, local_signal_index=1, argv=0x7fffe65e5ae0) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:125
#6  QMetaObject::activate (sender=0x3fe0000000000000, m=0x7f489bba2280, local_signal_index=1, argv=0x7fffe65e5ae0) at kernel/qobject.cpp:3218
#7  0x00007f489b558a9a in QDBusConnectionPrivate::callWithCallbackFailed (this=0x3, _t1=<value optimized out>, _t2=<value optimized out>) at .moc/release-shared/moc_qdbusconnection_p.cpp:124
#8  0x00007f489b51b0df in QDBusConnectionPrivate::processFinishedCall (call=0x27cb110) at qdbusintegrator.cpp:1736
#9  0x00007f489b5212e6 in QDBusConnectionPrivate::sendWithReplyAsync (this=0x251e680, message=<value optimized out>, receiver=0x2a51c70, returnMethod=0x2a4c160 "p\374v\233H\177", 
    errorMethod=0x7f489cbe3860 "1slotReceivedIdError(QDBusError)", timeout=<value optimized out>) at qdbusintegrator.cpp:1958
#10 0x00007f489b50c6ba in QDBusConnection::callWithCallback (this=0x2a0b830, message=..., receiver=0x1, returnMethod=0x0, errorMethod=0x2a2a6f0 "", timeout=11) at qdbusconnection.cpp:461
#11 0x00007f489b52be59 in QDBusAbstractInterface::callWithCallback (this=<value optimized out>, method=<value optimized out>, args=<value optimized out>, receiver=0x2a51c70, 
    returnMethod=0x7f489cbe3780 "1slotReceivedId(int)", errorMethod=0x7f489cbe3860 "1slotReceivedIdError(QDBusError)") at qdbusabstractinterface.cpp:518
#12 0x00007f489caa433f in KNotificationManager::notify (this=<value optimized out>, n=<value optimized out>, pix=<value optimized out>, actions=<value optimized out>, contexts=<value optimized out>, 
    appname=<value optimized out>) at ../../kdeui/notifications/knotificationmanager.cpp:143
#13 0x00007f489caa214b in KNotification::sendEvent (this=0x2a51c70) at ../../kdeui/notifications/knotification.cpp:372
#14 0x00007f489caa254c in KNotification::qt_metacall (this=0x2a51c70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe65e6120) at ./knotification.moc:109
#15 0x00007f489bb0ee3f in QMetaObject::activate (sender=0x2a6fab0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3293
#16 0x00007f489bb1665f in QSingleShotTimer::timerEvent (this=0x2a6fab0) at kernel/qtimer.cpp:308
#17 0x00007f489bb0ba63 in QObject::event (this=0x2a6fab0, e=0x7fffe65e6880) at kernel/qobject.cpp:1212
#18 0x00007f489aa1f22c in QApplicationPrivate::notify_helper (this=0x24be3c0, receiver=0x2a6fab0, e=0x7fffe65e6880) at kernel/qapplication.cpp:4300
#19 0x00007f489aa256fb in QApplication::notify (this=0x7fffe65eea30, receiver=0x2a6fab0, e=0x7fffe65e6880) at kernel/qapplication.cpp:4183
#20 0x00007f489ca6d526 in KApplication::notify (this=0x7fffe65eea30, receiver=0x2a6fab0, event=0x7fffe65e6880) at ../../kdeui/kernel/kapplication.cpp:302
#21 0x00007f489bafc06c in QCoreApplication::notifyInternal (this=0x7fffe65eea30, receiver=0x2a6fab0, event=0x7fffe65e6880) at kernel/qcoreapplication.cpp:704
#22 0x00007f489bb28d42 in QCoreApplication::sendEvent (this=0x24c20f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#23 QTimerInfoList::activateTimers (this=0x24c20f0) at kernel/qeventdispatcher_unix.cpp:603
#24 0x00007f489bb25824 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#25 0x00007f489688f8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#26 0x00007f4896893748 in ?? () from /lib/libglib-2.0.so.0
#27 0x00007f48968938fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#28 0x00007f489bb25513 in QEventDispatcherGlib::processEvents (this=0x24a31d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#29 0x00007f489aacf46e in QGuiEventDispatcherGlib::processEvents (this=0x3, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x00007f489bafec0f in QCoreApplication::processEvents (flags=) at kernel/qcoreapplication.cpp:896
#31 0x00000000004e3ddd in _start ()

Possible duplicates by query: bug 247989, bug 229949, bug 219985.

Reported using DrKonqi