Application: knetworkmanager (v0.9)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
I edited /var/lib/NetworkManager/NetworkManager.state file and then executed:
sudo /etc/init.d/network-manager restart
After that knetworkmanager crashed

 -- Backtrace:
Application: KNetworkManager (knetworkmanager), signal: Segmentation fault
[KCrash Handler]
#5  0x0000000000000000 in ?? ()
#6  0x00007ff177fd8b19 in QMetaObject::cast (this=0x62c060, obj=0x1277a70) at kernel/qmetaobject.cpp:266
#7  0x00007ff179ba11ca in ?? () from /usr/lib/libknmservice.so.4
#8  0x00007ff179ba1420 in ?? () from /usr/lib/libknmservice.so.4
#9  0x00007ff179ba1710 in SortedActivatableList::handleAdd(Knm::Activatable*) () from /usr/lib/libknmservice.so.4
#10 0x00007ff179b9199b in ActivatableList::notifyOnAddActivatable(Knm::Activatable*) () from /usr/lib/libknmservice.so.4
#11 0x00007ff179b95da2 in WirelessNetworkInterfaceActivatableProvider::handleAdd(Knm::Connection*) () from /usr/lib/libknmservice.so.4
#12 0x00007ff179b936a1 in NetworkInterfaceActivatableProvider::init() () from /usr/lib/libknmservice.so.4
#13 0x00007ff179b92690 in NetworkInterfaceMonitor::networkInterfaceAdded(QString const&) () from /usr/lib/libknmservice.so.4
#14 0x00007ff179b8c88d in NetworkInterfaceMonitor::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libknmservice.so.4
#15 0x00007ff177fe7036 in QMetaObject::activate (sender=0x124e110, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x5) at kernel/qobject.cpp:3295
#16 0x00007ff179473a05 in Solid::Control::NetworkManager::Notifier::networkInterfaceAdded (this=0x1277a70, _t1=<value optimized out>) at ./networkmanager.moc:107
#17 0x00007ff1794743ac in Solid::Control::NetworkManagerPrivate::qt_metacall (this=0x124e110, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff61501310)
    at ./networkmanager_p.moc:81
#18 0x00007ff177fe7036 in QMetaObject::activate (sender=0x125c070, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x5) at kernel/qobject.cpp:3295
#19 0x00007ff16f1d3ba5 in NMNetworkManager::networkInterfaceAdded (this=0x1277a70, _t1=<value optimized out>) at ./manager.moc:134
#20 0x00007ff16f1d42ca in NMNetworkManager::deviceAdded (this=0x125c070, objpath=...) at ../../../solid/networkmanager-0.7/manager.cpp:199
#21 0x00007ff16f1d8099 in NMNetworkManager::qt_metacall (this=0x125c070, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff615014f0) at ./manager.moc:111
#22 0x00007ff177fe7036 in QMetaObject::activate (sender=0x12116f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x5) at kernel/qobject.cpp:3295
#23 0x00007ff16f1e1782 in OrgFreedesktopNetworkManagerInterface::DeviceAdded (this=0x1277a70, _t1=<value optimized out>) at ./nm-manager-clientinterface.moc:155
#24 0x00007ff16f1e1b14 in OrgFreedesktopNetworkManagerInterface::qt_metacall (this=0x12116f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff61501940)
    at ./nm-manager-clientinterface.moc:102
#25 0x00007ff17830e5a6 in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>)
    at qdbusintegrator.cpp:904
#26 0x00007ff178318fef in QDBusCallDeliveryEvent::placeMetaCall (this=0x12672e0, object=0x1277a70) at qdbusintegrator_p.h:101
#27 0x00007ff177fe3b79 in QObject::event (this=0x12116f0, e=0x13e6100) at kernel/qobject.cpp:1248
#28 0x00007ff178721c0c in QApplicationPrivate::notify_helper (this=0x1127d20, receiver=0x12116f0, e=0x13e6100) at kernel/qapplication.cpp:4302
#29 0x00007ff1787280eb in QApplication::notify (this=0x7fff61502430, receiver=0x12116f0, e=0x13e6100) at kernel/qapplication.cpp:4185
#30 0x00007ff17a554a16 in KApplication::notify (this=0x7fff61502430, receiver=0x12116f0, event=0x13e6100) at ../../kdeui/kernel/kapplication.cpp:302
#31 0x00007ff177fd3d9c in QCoreApplication::notifyInternal (this=0x7fff61502430, receiver=0x12116f0, event=0x13e6100) at kernel/qcoreapplication.cpp:726
#32 0x00007ff177fd7454 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x10f4c50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x10f4c50) at kernel/qcoreapplication.cpp:1367
#34 0x00007ff177ffd873 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#35 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#36 0x00007ff17455a8c2 in g_main_dispatch (context=0x112a520) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:1960
#37 IA__g_main_context_dispatch (context=0x112a520) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2513
#38 0x00007ff17455e748 in g_main_context_iterate (context=0x112a520, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2591
#39 0x00007ff17455e8fc in IA__g_main_context_iteration (context=0x112a520, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#40 0x00007ff177ffd3b3 in QEventDispatcherGlib::processEvents (this=0x10f43a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#41 0x00007ff1787d218e in QGuiEventDispatcherGlib::processEvents (this=0x1277a70, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x00007ff177fd26c2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#43 0x00007ff177fd2a9c in QEventLoop::exec (this=0x7fff61502380, flags=) at kernel/qeventloop.cpp:201
#44 0x00007ff177fd773b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#45 0x000000000040e8c3 in _start ()

This bug may be a duplicate of or related to bug 246485, bug 244011.

Possible duplicates by query: bug 246485, bug 245614, bug 244011, bug 237771.

Reported using DrKonqi