. Thread 1 (process 3218): #0 __dynamic_cast (src_ptr=0x1770e00, src_type=0x7f04aca62000, dst_type=0x7f04aca61fe0, src2dst=0) at ../../../../src/libstdc++-v3/libsupc++/dyncast.cc:43 whole_ptr = (const void *) 0x1770e00 whole_type = result = {dst_ptr = 0x0, whole2dst = __cxxabiv1::__class_type_info::__unknown, whole2src = 32767, dst2src = 24869376, whole_details = 0} #1 0x00007f04ac606540 in NetworkInterfaceActivatableProvider::handleUpdate ( this=, updatedConnection=0x17bfe80) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/libs/service/networkinterfaceactivatableprovider.cpp:180 d = (NetworkInterfaceActivatableProviderPrivate * const) 0x17b79e0 #2 0x00007f04ac5ffc9b in ConnectionList::updateConnection ( this=, connection=0x17bfe80) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/libs/service/connectionlist.cpp:115 connHandler = (class ConnectionHandler *) 0x1770e00 _container_ = {c = {{p = {static shared_null = {ref = { _q_value = 3453}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0x17bd430}, d = 0x17bd430}}, brk = 0, i = { i = 0x17bd468}, e = {i = 0x17bd478}} #3 0x00007f04ac60f6b7 in ConnectionUsageMonitor::handleActivationStateChange ( this=, state=) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/libs/service/connectionusagemonitor.cpp:114 networkInterface = (class Solid::Control::NetworkInterface *) 0x17719c0 connection = (class Knm::Connection *) 0x17bfe80 d = (ConnectionUsageMonitorPrivate * const) 0x1732440 ic = #4 0x00007f04ac5fec4e in ConnectionUsageMonitor::qt_metacall (this=0x16cc420, _c=QMetaObject::InvokeMetaMethod, _id=, _a=0x7fffc05ab380) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/obj-x86_64-linux-gnu/libs/service/moc_connectionusagemonitor.cpp:73 No locals. #5 0x00007f04ab063d2c in QMetaObject::activate () from /usr/lib/libQtCore.so.4 #6 0x00007f04ac837eae in Knm::InterfaceConnection::activationStateChanged ( this=0x1770e00, _t1=Knm::InterfaceConnection::Activated) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/obj-x86_64-linux-gnu/libs/internals/moc_interfaceconnection.cpp:127 _a = {0x0, 0x7fffc05ab37c} #7 0x00007f04ac3dbb20 in NMDBusActiveConnectionMonitor::activeConnectionChangedInternal (this=, iface=, changedProps=) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/backends/NetworkManager/nmdbusactiveconnectionmonitor.cpp:203 defaultKey = {static null = {}, static shared_null = { ref = {_q_value = 4061}, alloc = 0, size = 0, data = 0x62505a, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 68}, alloc = 0, size = 0, data = 0x7f04ab33f85a, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x17b7fc0, static codecForCStrings = 0x0} stateKey = {static null = {}, static shared_null = { ref = {_q_value = 4061}, alloc = 0, size = 0, data = 0x62505a, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 68}, alloc = 0, size = 0, data = 0x7f04ab33f85a, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x183afe0, static codecForCStrings = 0x0} interfaceConnection = #8 0x00007f04ac3aa229 in NMDBusActiveConnectionMonitor::qt_metacall ( this=0x17bd4f0, _c=QMetaObject::InvokeMetaMethod, _id=, _a=0x7fffc05ab560) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/obj-x86_64-linux-gnu/backends/NetworkManager/moc_nmdbusactiveconnectionmonitor.cpp:74 No locals. #9 0x00007f04ab063d2c in QMetaObject::activate () from /usr/lib/libQtCore.so.4 #10 0x00007f04ac3a9e92 in OrgFreedesktopNetworkManagerConnectionActiveInterface::PropertiesChanged (this=0x1770e00, _t1=) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/obj-x86_64-linux-gnu/backends/NetworkManager/moc_nm-active-connectioninterface.cpp:121 _a = {0x0, 0x1817de0} #11 0x00007f04ac3aadf8 in OrgFreedesktopNetworkManagerConnectionActiveInterface::qt_metacall (this=0x16dd1d0, _c=QMetaObject::InvokeMetaMethod, _id=2949230, _a=0x7fffc05ab8e0) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/obj-x86_64-linux-gnu/backends/NetworkManager/moc_nm-active-connectioninterface.cpp:80 No locals. #12 0x00007f04ab365ad4 in ?? () from /usr/lib/libQtDBus.so.4 #13 0x00007f04ab36cdef in ?? () from /usr/lib/libQtDBus.so.4 #14 0x00007f04ab05e049 in QObject::event () from /usr/lib/libQtCore.so.4 #15 0x00007f04ab752efc in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4 #16 0x00007f04ab75a1ce in QApplication::notify () from /usr/lib/libQtGui.so.4 #17 0x00007f04ace9fdb6 in KApplication::notify (this=0x7fffc05ac280, receiver=0x16dd1d0, event=0x19518b0) at ../../kdeui/kernel/kapplication.cpp:302 No locals. #18 0x00007f04ab04eb7c in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4 #19 0x00007f04ab04f75a in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4 #20 0x00007f04ab077483 in ?? () from /usr/lib/libQtCore.so.4 #21 0x00007f04a6fd1ade in IA__g_main_context_dispatch (context=0x1662920) at /build/buildd/glib2.0-2.21.5/glib/gmain.c:1960 No locals. #22 0x00007f04a6fd54a8 in g_main_context_iterate (context=0x1662920, block=, dispatch=, self=) at /build/buildd/glib2.0-2.21.5/glib/gmain.c:2591 max_priority = 0 timeout = 0 some_ready = 1 nfds = 6 allocated_nfds = -1493295136 fds = __PRETTY_FUNCTION__ = "g_main_context_iterate" #23 0x00007f04a6fd55d0 in IA__g_main_context_iteration (context=0x1662920, may_block=1) at /build/buildd/glib2.0-2.21.5/glib/gmain.c:2654 retval = #24 0x00007f04ab0770f6 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4 #25 0x00007f04ab7e73de in ?? () from /usr/lib/libQtGui.so.4 #26 0x00007f04ab04d482 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4 #27 0x00007f04ab04d854 in QEventLoop::exec () from /usr/lib/libQtCore.so.4 #28 0x00007f04ab04fa09 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4 #29 0x000000000040ce8f in main (argc=, argv=) at /build/buildd/plasma-widget-networkmanagement-0.1~svn1017841/monolithic/main.cpp:43 about = {d = 0x1638b20} options = {d = 0x164d7c0} app = { = { = {<> = {}, static staticMetaObject = {d = {superdata = 0x7f04ac131960, stringdata = 0x7f04ad000d80 "KApplication", data = 0x7f04ad000f20, extradata = 0x0}}, static loadedByKdeinit = false, static KApp = 0x7fffc05ac280, d = 0x16a5a20}, static staticMetaObject = { d = {superdata = 0x7f04ad27cce0, stringdata = 0x7f04ad001660 "KUniqueApplication", data = 0x7f04ad001760, extradata = 0x0}}, d = 0x16b8180}, static staticMetaObject = {d = {superdata = 0x6250c0, stringdata = 0x41cd20 "Monolithic", data = 0x41d1e0, extradata = 0x0}}, d_ptr = 0x16b7560} i =