Bug 264241

Application: plasma-desktop (0.3)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-24-generic i686
Distribution: Ubuntu 10.10

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

I returned from sleep mode and plasma desktop crashed

- Unusual behavior I noticed:

System tray in a corner.

-- Backtrace:
Application: Spazio di lavoro di Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb772f720 (LWP 1854))]

Thread 2 (Thread 0xae7b9b70 (LWP 1857)):
#0  0x006ac3eb in pthread_mutex_lock () from /lib/libpthread.so.0
#1  0x00e57f66 in pthread_mutex_lock () from /lib/libc.so.6
#2  0x046736c4 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#3  0x04677668 in ?? () from /lib/libglib-2.0.so.0
#4  0x04677848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0554859f in QEventDispatcherGlib::processEvents (this=0x95089f0, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0x05518609 in QEventLoop::processEvents (this=0xae7b9280, flags=) at kernel/qeventloop.cpp:149
#7  0x05518a8a in QEventLoop::exec (this=0xae7b9280, flags=...) at kernel/qeventloop.cpp:201
#8  0x05414b7e in QThread::exec (this=0x95092b8) at thread/qthread.cpp:490
#9  0x054f735b in QInotifyFileSystemWatcherEngine::run (this=0x95092b8) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x05417df9 in QThreadPrivate::start (arg=0x95092b8) at thread/qthread_unix.cpp:266
#11 0x006a9cc9 in start_thread () from /lib/libpthread.so.0
#12 0x00e4a69e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb772f720 (LWP 1854)):
[KCrash Handler]
#7  0x0564a0b8 in vtable for QSystemLocale () from /usr/lib/libQtCore.so.4
#8  0x055320e4 in QObject::disconnect (sender=0x9498a98, signal=0x0, receiver=0x9180b48, method=0x2d74732 "2hasDefaultRouteChanged(bool)") at kernel/qobject.cpp:2749
#9  0x02d6409d in disconnect (this=0x9498a98) at /usr/include/qt4/QtCore/qobject.h:229
#10 InterfaceItem::currentConnectionChanged (this=0x9498a98) at ../../applet/interfaceitem.cpp:311
#11 0x02d64a6b in InterfaceItem::connectionStateChanged (this=0x9498a98, state=Solid::Control::NetworkInterface::Unmanaged) at ../../applet/interfaceitem.cpp:426
#12 0x02d6372b in InterfaceItem::handleConnectionStateChange (this=0x9498a98, new_state=1, old_state=8, reason=37) at ../../applet/interfaceitem.cpp:358
#13 0x02d58339 in InterfaceItem::qt_metacall (this=0x9498a98, _c=QMetaObject::InvokeMetaMethod, _id=48, _a=0xbfd134f0) at moc_interfaceitem.cpp:120
#14 0x02d58c6a in WirelessInterfaceItem::qt_metacall (this=0x9498a98, _c=QMetaObject::InvokeMetaMethod, _id=48, _a=0xbfd134f0) at moc_wirelessinterfaceitem.cpp:69
#15 0x0551f8ca in QMetaObject::metacall (object=0x9498a98, cl=47677427, idx=48, argv=0xbfd134f0) at kernel/qmetaobject.cpp:237
#16 0x055326ad in QMetaObject::activate (sender=0x8d9b6a0, m=0x832462c, local_signal_index=3, argv=0xe7d0008) at kernel/qobject.cpp:3280
#17 0x08307b7f in Solid::Control::NetworkInterface::connectionStateChanged (this=0x8d9b6a0, _t1=1, _t2=8, _t3=37) at ./networkinterface.moc:157
#18 0x08307cfb in Solid::Control::NetworkInterface::qt_metacall (this=0x8d9b6a0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfd13660) at ./networkinterface.moc:125
#19 0x0830d01a in Solid::Control::WirelessNetworkInterface::qt_metacall (this=0x8d9b6a0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfd13660) at ./wirelessnetworkinterface.moc:105
#20 0x0551f8ca in QMetaObject::metacall (object=0x8d9b6a0, cl=47677427, idx=7, argv=0xbfd13660) at kernel/qmetaobject.cpp:237
#21 0x055326ad in QMetaObject::activate (sender=0x92409e8, m=0x2e26af4, local_signal_index=2, argv=0xe7d0008) at kernel/qobject.cpp:3280
#22 0x02e13c7f in NMNetworkInterface::connectionStateChanged (this=0x92409e8, _t1=1, _t2=8, _t3=37) at ./networkinterface.moc:183
#23 0x02e13be1 in NMNetworkInterface::stateChanged (this=0x92409e8, new_state=1, old_state=8, reason=37) at ../../../solid/networkmanager-0.7/networkinterface.cpp:247
#24 0x02e14d80 in NMNetworkInterface::qt_metacall (this=0x92409e8, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfd13870) at ./networkinterface.moc:120
#25 0x02e0a41a in NMWirelessNetworkInterface::qt_metacall (this=0x92409e8, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfd13870) at moc_wirelessnetworkinterface.cpp:88
#26 0x0551f8ca in QMetaObject::metacall (object=0x92409e8, cl=47677427, idx=7, argv=0xbfd13870) at kernel/qmetaobject.cpp:237
#27 0x055326ad in QMetaObject::activate (sender=0x9239d00, m=0x2e27ae4, local_signal_index=0, argv=0xe7d0008) at kernel/qobject.cpp:3280
#28 0x02e1e72f in OrgFreedesktopNetworkManagerDeviceInterface::StateChanged (this=0x9239d00, _t1=1, _t2=8, _t3=37) at ./nm-deviceinterface.moc:134
#29 0x02e1e7b4 in OrgFreedesktopNetworkManagerDeviceInterface::qt_metacall (this=0x9239d00, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfd13a7c) at ./nm-deviceinterface.moc:90
#30 0x00afd9dc in QDBusConnectionPrivate::deliverCall (this=0x8d97600, object=0x9239d00, msg=..., metaTypes=..., slotIdx=5) at qdbusintegrator.cpp:919
#31 0x00b091f7 in QDBusCallDeliveryEvent::placeMetaCall (this=0x9eacfc0, object=0x9239d00) at qdbusintegrator_p.h:103
#32 0x0552c6a2 in QObject::event (this=0x9239d00, e=0x9180b48) at kernel/qobject.cpp:1219
#33 0x05be7fdc in QApplicationPrivate::notify_helper (this=0x8cac0d8, receiver=0x9239d00, e=0x9eacfc0) at kernel/qapplication.cpp:4396
#34 0x05bee04e in QApplication::notify (this=0x8c9e590, receiver=0x9239d00, e=0x9eacfc0) at kernel/qapplication.cpp:3798
#35 0x010b0d8a in KApplication::notify (this=0x8c9e590, receiver=0x9239d00, event=0x9eacfc0) at ../../kdeui/kernel/kapplication.cpp:310
#36 0x05519b3b in QCoreApplication::notifyInternal (this=0x8c9e590, receiver=0x9239d00, event=0x9eacfc0) at kernel/qcoreapplication.cpp:732
#37 0x0551cd8b in sendEvent (receiver=0x0, event_type=0, data=0x8c88028) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#38 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8c88028) at kernel/qcoreapplication.cpp:1373
#39 0x0551cf4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#40 0x05548a74 in sendPostedEvents (s=0x8cae510) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#41 postEventSourceDispatch (s=0x8cae510) at kernel/qeventdispatcher_glib.cpp:277
#42 0x04673855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#43 0x04677668 in ?? () from /lib/libglib-2.0.so.0
#44 0x04677848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#45 0x05548565 in QEventDispatcherGlib::processEvents (this=0x8c87ce8, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#46 0x05ca9be5 in QGuiEventDispatcherGlib::processEvents (this=0x8c87ce8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#47 0x05518609 in QEventLoop::processEvents (this=0xbfd142a4, flags=) at kernel/qeventloop.cpp:149
#48 0x05518a8a in QEventLoop::exec (this=0xbfd142a4, flags=...) at kernel/qeventloop.cpp:201
#49 0x0551d00f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#50 0x05be6e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#51 0x00ba38e7 in kdemain (argc=1, argv=0xbfd144b4) at ../../../../plasma/desktop/shell/main.cpp:118
#52 0x080485bb in main (argc=1, argv=0xbfd144b4) at plasma-desktop_dummy.cpp:3

Reported using DrKonqi