Bug 221137

Application: plasma-desktop (0.3)
KDE Platform Version: 4.3.85 (KDE 4.3.85 (KDE 4.4 Beta2)) "release 203"
Qt Version: 4.6.0
Operating System: Linux 2.6.31.5-0.1-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
My panel dissapeared after closing kwrite but came back then I switched to konsole and enterd command popd and the bug reporter showed up

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f68f34857f0 (LWP 2738))]

Thread 2 (Thread 0x7f68d11ca910 (LWP 2741)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f68f19ce66b in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f68f01a23ec in QHostInfoAgent::run (this=0xa62e70) at kernel/qhostinfo.cpp:252
#4  0x00007f68f19cd6b5 in QThreadPrivate::start (arg=0xa62e70) at thread/qthread_unix.cpp:244
#5  0x00007f68f173e65d in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f68f051314d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f68f34857f0 (LWP 2738)):
[KCrash Handler]
#5  QGraphicsScenePrivate::processDirtyItemsRecursive (this=0x791740, item=0x17f40c0, dirtyAncestorContainsChildren=false, parentOpacity=0) at graphicsview/qgraphicsscene.cpp:4895
#6  0x00007f68f128955d in QGraphicsScenePrivate::_q_processDirtyItems (this=0x791740) at graphicsview/qgraphicsscene.cpp:466
#7  0x00007f68f1289ba2 in QGraphicsScene::qt_metacall (this=0x791160, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x9fd680) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#8  0x00007f68e9d62505 in Plasma::Corona::qt_metacall (this=0x791740, _c=25116864, _id=0, _a=0x0) at /usr/src/debug/kdelibs-4.3.85/build/plasma/corona.moc:107
#9  0x00007f68e56ce8b3 in DesktopCorona::qt_metacall (this=0x791740, _c=25116864, _id=0, _a=0x0) at /usr/src/debug/kdebase-workspace-4.3.85/build/plasma/desktop/shell/desktopcorona.moc:78
#10 0x00007f68f1ad0209 in QObject::event (this=0x791160, e=0x17c0ea0) at kernel/qobject.cpp:1260
#11 0x00007f68f1285bb0 in QGraphicsScene::event (this=0x791160, event=0x17c0ea0) at graphicsview/qgraphicsscene.cpp:3450
#12 0x00007f68f0c68bcc in QApplicationPrivate::notify_helper (this=0x679da0, receiver=0x791160, e=0x17c0ea0) at kernel/qapplication.cpp:4242
#13 0x00007f68f0c6f1ed in QApplication::notify (this=0x66e6f0, receiver=0x791160, e=0x17c0ea0) at kernel/qapplication.cpp:4125
#14 0x00007f68f1feaa76 in KApplication::notify (this=0x66e6f0, receiver=0x791160, event=0x17c0ea0) at /usr/src/debug/kdelibs-4.3.85/kdeui/kernel/kapplication.cpp:302
#15 0x00007f68f1ac053c in QCoreApplication::notifyInternal (this=0x66e6f0, receiver=0x791160, event=0x17c0ea0) at kernel/qcoreapplication.cpp:704
#16 0x00007f68f1ac2cb7 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#17 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1345
#18 0x00007f68f1ae9fd3 in sendPostedEvents () at kernel/qcoreapplication.h:220
#19 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276
#20 0x00007f68ecd36dde in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#21 0x00007f68ecd3a7a8 in ?? () from /usr/lib64/libglib-2.0.so.0
#22 0x00007f68ecd3a8d0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#23 0x00007f68f1ae9b13 in QEventDispatcherGlib::processEvents (this=0x6797f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#24 0x00007f68f0d1594e in QGuiEventDispatcherGlib::processEvents (this=0x791740, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#25 0x00007f68f1abee52 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#26 0x00007f68f1abf22c in QEventLoop::exec (this=0x7fffdf25c170, flags=) at kernel/qeventloop.cpp:201
#27 0x00007f68f1ac2f7b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#28 0x00007f68e56d5ad2 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.3.85/plasma/desktop/shell/main.cpp:112
#29 0x0000000000406fc8 in _start ()
The current source language is "auto; currently asm".
The current source language is "auto; currently c".

Possible duplicates by query: bug 220896, bug 220689, bug 220554, bug 220551, bug 220527.

Reported using DrKonqi