Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.2 (4.7.2) "release 5"
Qt Version: 4.7.4
Operating System: Linux 3.1.0-1.2-desktop i686
Distribution: "openSUSE 12.1 (i586)"

-- Information about the crash:
Possibly related NM bug unlikely since I am running the 0.9.1 version of Network Manager. Most logouts, and all resume from suspends cause the Plasma environment to crash.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5768710 (LWP 2888))]

Thread 3 (Thread 0xa7569b70 (LWP 2949)):
#0  0xb59e1b46 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#1  0xb59e24c0 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0xb59e27fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0xb6dc9897 in QEventDispatcherGlib::processEvents (this=0xa6c00478, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0xb6d9a44d in QEventLoop::processEvents (this=0xa7569200, flags=...) at kernel/qeventloop.cpp:149
#5  0xb6d9a691 in QEventLoop::exec (this=0xa7569200, flags=...) at kernel/qeventloop.cpp:201
#6  0xb6c9d75b in QThread::exec (this=0x8ceed70) at thread/qthread.cpp:498
#7  0xb6d7b08d in QInotifyFileSystemWatcherEngine::run (this=0x8ceed70) at io/qfilesystemwatcher_inotify.cpp:248
#8  0xb6ca0613 in QThreadPrivate::start (arg=0x8ceed70) at thread/qthread_unix.cpp:331
#9  0xb21b8a9c in ?? () from /usr/X11R6/lib/libGL.so.1
#10 0x00000000 in ?? ()

Thread 2 (Thread 0xa4b62b70 (LWP 3039)):
#0  0xb6c27782 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb6ca0b20 in wait (time=4294967295, this=0x85e1af8) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=0x925af38, mutex=0x9226400, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#3  0xae89bd1b in ?? () from /usr/lib/python2.7/site-packages/PyQt4/QtCore.so
#4  0xaeb04d75 in PyCFunction_Call () from /usr/lib/libpython2.7.so.1.0
#5  0xaeb56f03 in PyEval_EvalFrameEx () from /usr/lib/libpython2.7.so.1.0
#6  0xaeb5c34f in PyEval_EvalCodeEx () from /usr/lib/libpython2.7.so.1.0
#7  0xaeaf0aad in ?? () from /usr/lib/libpython2.7.so.1.0
#8  0xaeacd0f4 in PyObject_Call () from /usr/lib/libpython2.7.so.1.0
#9  0xaead8a50 in ?? () from /usr/lib/libpython2.7.so.1.0
#10 0xaeacd0f4 in PyObject_Call () from /usr/lib/libpython2.7.so.1.0
#11 0xaeb5561a in PyEval_CallObjectWithKeywords () from /usr/lib/libpython2.7.so.1.0
#12 0xae7b5768 in ?? () from /usr/lib/python2.7/site-packages/sip.so
#13 0xae86bc5b in sipVH_QtCore_11(PyGILState_STATE, _object*) () from /usr/lib/python2.7/site-packages/PyQt4/QtCore.so
#14 0xae8b2b79 in sipQThread::run() () from /usr/lib/python2.7/site-packages/PyQt4/QtCore.so
#15 0xb6ca0613 in QThreadPrivate::start (arg=0x945d310) at thread/qthread_unix.cpp:331
#16 0xb21b8a9c in ?? () from /usr/X11R6/lib/libGL.so.1
#17 0x00000000 in ?? ()

Thread 1 (Thread 0xb5768710 (LWP 2888)):
[KCrash Handler]
#6  Solid::Control::NetworkInterfaceNm09::uni (this=0x0) at /usr/src/debug/networkmanagement/solidcontrolfuture/libs/solid/control/networkinterface.cpp:65
#7  0xa6d40388 in NetworkManagerApplet::networkInterfaceRemoved (this=0x8db5898, uni=...) at /usr/src/debug/networkmanagement/applet/networkmanager.cpp:501
#8  0xa6d42b02 in NetworkManagerApplet::qt_metacall (this=0x8db5898, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfd24478) at /usr/src/debug/networkmanagement/build/applet/networkmanager.moc:126
#9  0xb6da17dd in metacall (argv=0xbfd24478, idx=86, cl=QMetaObject::InvokeMetaMethod, object=0x8db5898) at kernel/qmetaobject.cpp:237
#10 QMetaObject::metacall (object=0x8db5898, cl=QMetaObject::InvokeMetaMethod, idx=86, argv=0xbfd24478) at kernel/qmetaobject.cpp:232
#11 0xb6db0710 in QMetaObject::activate (sender=0x8d86f78, m=0xa6b2ab98, local_signal_index=2, argv=0xbfd24478) at kernel/qobject.cpp:3287
#12 0xa6b1b4c5 in Solid::Control::NetworkManagerNm09::Notifier::networkInterfaceRemoved (this=0x8d86f78, _t1=...) at /usr/src/debug/networkmanagement/build/solidcontrolfuture/libs/solid/control/networkmanager.moc:123
#13 0xa6b1bb41 in Solid::Control::NetworkManagerNm09Private::_k_networkInterfaceRemoved (this=0x8d86f78, uni=...) at /usr/src/debug/networkmanagement/solidcontrolfuture/libs/solid/control/networkmanager.cpp:229
#14 0xa6b1bcd3 in Solid::Control::NetworkManagerNm09Private::qt_metacall (this=0x8d86f78, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfd245c8) at /usr/src/debug/networkmanagement/build/solidcontrolfuture/libs/solid/control/networkmanager_p.moc:82
#15 0xb6da17dd in metacall (argv=0xbfd245c8, idx=14, cl=QMetaObject::InvokeMetaMethod, object=0x8d86f78) at kernel/qmetaobject.cpp:237
#16 QMetaObject::metacall (object=0x8d86f78, cl=QMetaObject::InvokeMetaMethod, idx=14, argv=0xbfd245c8) at kernel/qmetaobject.cpp:232
#17 0xb6db0710 in QMetaObject::activate (sender=0x8e16718, m=0xa799dcdc, local_signal_index=2, argv=0xbfd245c8) at kernel/qobject.cpp:3287
#18 0xa799b755 in Solid::Control::Ifaces::NetworkManagerNm09::networkInterfaceRemoved (this=0x8e16718, _t1=...) at /usr/src/debug/networkmanagement/build/solidcontrolfuture/libs/solid/control/ifaces/networkmanager.moc:133
#19 0xa6a0756a in NMNetworkManagerNm09::deviceRemoved (this=0x8e16718, objpath=...) at /usr/src/debug/networkmanagement/solidcontrolfuture/solid/networkmanager-0.9/manager.cpp:231
#20 0xa6a09b7b in NMNetworkManagerNm09::qt_metacall (this=0x8e16718, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfd24748) at /usr/src/debug/networkmanagement/build/solidcontrolfuture/solid/networkmanager-0.9/manager.moc:99
#21 0xb6da17dd in metacall (argv=0xbfd24748, idx=21, cl=QMetaObject::InvokeMetaMethod, object=0x8e16718) at kernel/qmetaobject.cpp:237
#22 QMetaObject::metacall (object=0x8e16718, cl=QMetaObject::InvokeMetaMethod, idx=21, argv=0xbfd24748) at kernel/qmetaobject.cpp:232
#23 0xb6db0710 in QMetaObject::activate (sender=0x8f05c98, m=0xa6a2aa78, local_signal_index=2, argv=0xbfd24748) at kernel/qobject.cpp:3287
#24 0xa6a16265 in OrgFreedesktopNetworkManagerInterface::DeviceRemoved (this=0x8f05c98, _t1=...) at /usr/src/debug/networkmanagement/build/solidcontrolfuture/solid/networkmanager-0.9/nm-managerinterface.moc:215
#25 0xa6a172c7 in OrgFreedesktopNetworkManagerInterface::qt_metacall (this=0x8f05c98, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfd24a6c) at /usr/src/debug/networkmanagement/build/solidcontrolfuture/solid/networkmanager-0.9/nm-managerinterface.moc:130
#26 0xb5b90400 in QDBusConnectionPrivate::deliverCall (this=0x82034e0, object=0x8f05c98, msg=..., metaTypes=..., slotIdx=0) at qdbusintegrator.cpp:942
#27 0xb5b9a406 in QDBusCallDeliveryEvent::placeMetaCall (this=0x8528638, object=0x8f05c98) at qdbusintegrator_p.h:103
#28 0xb6db382f in QObject::event (this=0x8f05c98, e=0x8528638) at kernel/qobject.cpp:1226
#29 0xb62b6ee4 in notify_helper (e=0x8528638, receiver=0x8f05c98, this=0x8131dd8) at kernel/qapplication.cpp:4481
#30 QApplicationPrivate::notify_helper (this=0x8131dd8, receiver=0x8f05c98, e=0x8528638) at kernel/qapplication.cpp:4453
#31 0xb62bc272 in QApplication::notify (this=0x8528638, receiver=0x8f05c98, e=0x8528638) at kernel/qapplication.cpp:4228
#32 0xb74df681 in KApplication::notify (this=0x81299d0, receiver=0x8f05c98, event=0x8528638) at /usr/src/debug/kdelibs-4.7.2/kdeui/kernel/kapplication.cpp:311
#33 0xb6d9b42e in QCoreApplication::notifyInternal (this=0x81299d0, receiver=0x8f05c98, event=0x8528638) at kernel/qcoreapplication.cpp:787
#34 0xb6d9ebf4 in sendEvent (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.h:215
#35 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x805b1c0) at kernel/qcoreapplication.cpp:1428
#36 0xb6d9ed3c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#37 0xb6dc9404 in sendPostedEvents () at kernel/qcoreapplication.h:220
#38 postEventSourceDispatch (s=0x81314a8) at kernel/qeventdispatcher_glib.cpp:277
#39 0xb59e1e2f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#40 0xb59e2560 in ?? () from /usr/lib/libglib-2.0.so.0
#41 0xb59e27fa in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#42 0xb6dc9837 in QEventDispatcherGlib::processEvents (this=0x812d510, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#43 0xb636aaaa in QGuiEventDispatcherGlib::processEvents (this=0x812d510, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#44 0xb6d9a44d in QEventLoop::processEvents (this=0xbfd25214, flags=...) at kernel/qeventloop.cpp:149
#45 0xb6d9a691 in QEventLoop::exec (this=0xbfd25214, flags=...) at kernel/qeventloop.cpp:201
#46 0xb6d9edea in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#47 0xb62b4d64 in QApplication::exec () at kernel/qapplication.cpp:3755
#48 0xb00f57cb in kdemain (argc=1, argv=0x80edda0) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/shell/main.cpp:120
#49 0x0804fbcd in launch (argc=1, _name=0x80ee28c "/usr/bin/plasma-desktop", args=<optimized out>, cwd=0x0, envc=0, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x80523da "0") at /usr/src/debug/kdelibs-4.7.2/kinit/kinit.cpp:734
#50 0x08050bfc in handle_launcher_request (sock=<optimized out>, who=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/kinit/kinit.cpp:1226
#51 0x0805111f in handle_requests (waitForPid=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/kinit/kinit.cpp:1419
#52 0x0804c6f8 in main (argc=12571203, argv=0x19000000, envp=0xb4000001) at /usr/src/debug/kdelibs-4.7.2/kinit/kinit.cpp:1907

This bug may be a duplicate of or related to bug 285255.

Possible duplicates by query: bug 287389.

Reported using DrKonqi