Bug 269092

Application: kded4 ($Id: kded.cpp 1156841 2010-07-29 19:59:05Z zander $)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-28-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
Network manager had issues connecting to my wireless, so I restarted it. Then something in KDE crashes with attached error message.

-- Backtrace:
Application: KDE-Dienst (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f393b1f1760 (LWP 1921))]

Thread 2 (Thread 0x7f3923f86700 (LWP 1924)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f3923f85ad0 in ?? ()
#2  0x00007fffa4dfb852 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0x7f393b1f1760 (LWP 1921)):
[KCrash Handler]
#6  0x00000000013c1da0 in ?? ()
#7  0x00007f3939c1c389 in QMetaObject::cast (this=0x7f392272c920, obj=0x13c0d40) at kernel/qmetaobject.cpp:266
#8  0x00007f39222dcf4a in qobject_cast<Knm::InterfaceConnection const*> (first=0x13c0d40, second=0x108cde0) at /usr/include/qt4/QtCore/qobject.h:468
#9  activatableLessThan (first=0x13c0d40, second=0x108cde0) at ../../../libs/service/sortedactivatablelist.cpp:183
#10 0x00007f39222dd1a0 in QAlgorithmsPrivate::qSortHelper<QList<Knm::Activatable*>::iterator, Knm::Activatable*, bool (*)(Knm::Activatable const*, Knm::Activatable const*)> (start=) at /usr/include/qt4/QtCore/qalgorithms.h:356
#11 0x00007f39222dd490 in qSort<QList<Knm::Activatable*>::iterator, bool (*)(Knm::Activatable const*, Knm::Activatable const*)> (this=0x1078bf0, activatable=0x7f391c0102d0) at /usr/include/qt4/QtCore/qalgorithms.h:187
#12 SortedActivatableList::handleAdd (this=0x1078bf0, activatable=0x7f391c0102d0) at ../../../libs/service/sortedactivatablelist.cpp:96
#13 0x00007f39222ccd4b in ActivatableList::notifyOnAddActivatable (this=<value optimized out>, activatable=0x7f391c0102d0) at ../../../libs/service/activatablelist.cpp:99
#14 0x00007f39222d1282 in WirelessNetworkInterfaceActivatableProvider::handleAdd (this=0x7f391c079620, addedConnection=<value optimized out>) at ../../../libs/service/wirelessnetworkinterfaceactivatableprovider.cpp:143
#15 0x00007f39222ceb81 in NetworkInterfaceActivatableProvider::init (this=0x7f391c079620) at ../../../libs/service/networkinterfaceactivatableprovider.cpp:64
#16 0x00007f39222cdb60 in NetworkInterfaceMonitor::networkInterfaceAdded (this=<value optimized out>, uni=...) at ../../../libs/service/networkinterfacemonitor.cpp:87
#17 0x00007f39222c796d in NetworkInterfaceMonitor::qt_metacall (this=0x1071570, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa4dd65b0) at moc_networkinterfacemonitor.cpp:75
#18 0x00007f3939c2eb27 in QMetaObject::activate (sender=0x105fe50, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x5) at kernel/qobject.cpp:3280
#19 0x00007f39250fef05 in Solid::Control::NetworkManager::Notifier::networkInterfaceAdded (this=0x13c0d40, _t1=<value optimized out>) at ./networkmanager.moc:107
#20 0x00007f39250ff8bc in Solid::Control::NetworkManagerPrivate::qt_metacall (this=0x105fe50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa4dd66e0) at ./networkmanager_p.moc:81
#21 0x00007f3939c2eb27 in QMetaObject::activate (sender=0x107f7e0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x5) at kernel/qobject.cpp:3280
#22 0x00007f3924cdb9d5 in Solid::Control::Ifaces::NetworkManager::networkInterfaceAdded (this=0x13c0d40, _t1=<value optimized out>) at ./networkmanager.moc:115
#23 0x00007f39217bbdea in NMNetworkManager::deviceAdded (this=0x107f7e0, objpath=...) at ../../../solid/networkmanager-0.7/manager.cpp:199
#24 0x00007f39217bfae9 in NMNetworkManager::qt_metacall (this=0x107f7e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa4dd68c0) at ./manager.moc:95
#25 0x00007f3939c2eb27 in QMetaObject::activate (sender=0x1081870, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x5) at kernel/qobject.cpp:3280
#26 0x00007f39217c9802 in OrgFreedesktopNetworkManagerInterface::DeviceAdded (this=0x13c0d40, _t1=<value optimized out>) at ./nm-manager-clientinterface.moc:155
#27 0x00007f39217c9c74 in OrgFreedesktopNetworkManagerInterface::qt_metacall (this=0x1081870, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa4dd6d20) at ./nm-manager-clientinterface.moc:102
#28 0x00007f3939f6d0ee in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>) at qdbusintegrator.cpp:919
#29 0x00007f3939f780ef in QDBusCallDeliveryEvent::placeMetaCall (this=0x13bf4c0, object=0x13c0d40) at qdbusintegrator_p.h:103
#30 0x00007f3939c28bde in QObject::event (this=0x1081870, e=0x13c0d40) at kernel/qobject.cpp:1219
#31 0x00007f3938b05fdc in QApplicationPrivate::notify_helper (this=0xe58cc0, receiver=0x1081870, e=0x7f391c05c9e0) at kernel/qapplication.cpp:4396
#32 0x00007f3938b0baed in QApplication::notify (this=0x7fffa4dd7810, receiver=0x1081870, e=0x7f391c05c9e0) at kernel/qapplication.cpp:4277
#33 0x00007f393abea586 in KApplication::notify (this=0x7fffa4dd7810, receiver=0x1081870, event=0x7f391c05c9e0) at ../../kdeui/kernel/kapplication.cpp:310
#34 0x00007f3939c16cdc in QCoreApplication::notifyInternal (this=0x7fffa4dd7810, receiver=0x1081870, event=0x7f391c05c9e0) at kernel/qcoreapplication.cpp:732
#35 0x00007f3939c19c22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0xdb7b00) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#36 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0xdb7b00) at kernel/qcoreapplication.cpp:1373
#37 0x00007f3939c43653 in sendPostedEvents (s=0xe5b990) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#38 postEventSourceDispatch (s=0xe5b990) at kernel/qeventdispatcher_glib.cpp:277
#39 0x00007f39350fa342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0x00007f39350fe2a8 in ?? () from /lib/libglib-2.0.so.0
#41 0x00007f39350fe45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0x00007f3939c43193 in QEventDispatcherGlib::processEvents (this=0xdb9d30, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#43 0x00007f3938bb8a4e in QGuiEventDispatcherGlib::processEvents (this=0x13c0d40, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x00007f3939c15a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#45 0x00007f3939c15dec in QEventLoop::exec (this=0x7fffa4dd7760, flags=) at kernel/qeventloop.cpp:201
#46 0x00007f3939c19ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#47 0x00007f392bde4bf7 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../kded/kded.cpp:894
#48 0x0000000000407713 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40ab27 "0") at ../../kinit/kinit.cpp:723
#49 0x000000000040970f in main (argc=<value optimized out>, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1835

This bug may be a duplicate of or related to bug 256662.

Possible duplicates by query: bug 267287.

Reported using DrKonqi