Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.31-20-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
Plasma-Desktop crashes when typing letters in searchbar
This happens only every 2nd time.
Can be reproduced
(all plasma configuration files have been deleted before)


 -- Backtrace:
Application: Plasma-Arbeitsfläche (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76e3980 (LWP 13364))]

Thread 2 (Thread 0xac341b70 (LWP 13365)):
#0  0x00459c73 in ?? () from /lib/tls/i686/cmov/libc.so.6
#1  0x0043eca8 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x012a554b in g_poll () from /lib/libglib-2.0.so.0
#3  0x0129856b in ?? () from /lib/libglib-2.0.so.0
#4  0x01298863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0116691f in QEventDispatcherGlib::processEvents (this=0x9ced778, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x01139319 in QEventLoop::processEvents (this=0xac341240, flags=) at kernel/qeventloop.cpp:149
#7  0x0113976a in QEventLoop::exec (this=0xac341240, flags=...) at kernel/qeventloop.cpp:201
#8  0x010355a8 in QThread::exec (this=0x9d1c640) at thread/qthread.cpp:487
#9  0x01118fbb in QInotifyFileSystemWatcherEngine::run (this=0x9d1c640) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x0103832e in QThreadPrivate::start (arg=0x9d1c640) at thread/qthread_unix.cpp:248
#11 0x0024480e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x0044c8de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb76e3980 (LWP 13364)):
[KCrash Handler]
#6  QGraphicsItem::pos (this=0x7) at graphicsview/qgraphicsitem.cpp:3339
#7  0x06f89d0a in AppletsListWidget::itemPosition (this=0xa34b858, i=79) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:690
#8  0x06f8a0a5 in AppletsListWidget::manageArrows (this=0xa34b858) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:635
#9  0x06f8b34a in AppletsListWidget::eventFilter (this=0xa34b858, obj=0xada44a0, event=0xbff42de0) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:172
#10 0x01139f9a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x93fb490, receiver=0xada44a0, event=0xbff42de0) at kernel/qcoreapplication.cpp:819
#11 0x014ca259 in QApplicationPrivate::notify_helper (this=0x93fb490, receiver=0xada44a0, e=0xbff42de0) at kernel/qapplication.cpp:4294
#12 0x014d0ede in QApplication::notify (this=0x93f5730, receiver=0xada44a0, e=0xbff42de0) at kernel/qapplication.cpp:3702
#13 0x00bcd1fa in KApplication::notify (this=0x93f5730, receiver=0xada44a0, event=0xbff42de0) at ../../kdeui/kernel/kapplication.cpp:302
#14 0x0113acfb in QCoreApplication::notifyInternal (this=0x93f5730, receiver=0xada44a0, event=0xbff42de0) at kernel/qcoreapplication.cpp:704
#15 0x01b9dc74 in QCoreApplication::sendEvent (this=0xada44a0, rect=...) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#16 QGraphicsWidget::setGeometry (this=0xada44a0, rect=...) at graphicsview/qgraphicswidget.cpp:394
#17 0x01b9ae81 in QGraphicsWidget::resize (this=0xada44a0, size=...) at graphicsview/qgraphicswidget.cpp:309
#18 0x01b9b33d in QGraphicsWidget::adjustSize (this=0xada44a0) at graphicsview/qgraphicswidget.cpp:807
#19 0x06f8b9cd in AppletsListWidget::updateList (this=0xa34b858) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:460
#20 0x06f6a543 in AppletsListWidget::qt_metacall (this=0xa34b858, _c=QMetaObject::InvokeMetaMethod, _id=17, _a=0xbff43158) at moc_appletslist.cpp:109
#21 0x0113ff6a in QMetaObject::metacall (object=0xa34b858, cl=180839928, idx=17, argv=0xbff43158) at kernel/qmetaobject.cpp:237
#22 0x0114e705 in QMetaObject::activate (sender=0x9de8940, m=0x6f983a0, local_signal_index=0, argv=0xbff43158) at kernel/qobject.cpp:3275
#23 0x06f69cd3 in KCategorizedItemsViewModels::DefaultItemFilterProxyModel::searchTermChanged (this=0x9de8940, _t1=...) at moc_kcategorizeditemsviewmodels_p.cpp:88
#24 0x06f7ba13 in KCategorizedItemsViewModels::DefaultItemFilterProxyModel::setSearch (this=0x9de8940, pattern=...)
    at ../../../libs/plasmagenericshell/widgetsexplorer/kcategorizeditemsviewmodels.cpp:161
#25 0x06f8d9b5 in AppletsListWidget::timerEvent (this=0xa34b858, event=0xbff43750) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:264
#26 0x0114b5a4 in QObject::event (this=0xa34b858, e=0x7) at kernel/qobject.cpp:1212
#27 0x01b9aa74 in QGraphicsWidget::event (this=0xa34b858, event=0xbff43750) at graphicsview/qgraphicswidget.cpp:1361
#28 0x014ca27c in QApplicationPrivate::notify_helper (this=0x93fb490, receiver=0xa34b858, e=0xbff43750) at kernel/qapplication.cpp:4298
#29 0x014d0ede in QApplication::notify (this=0x93f5730, receiver=0xa34b858, e=0xbff43750) at kernel/qapplication.cpp:3702
#30 0x00bcd1fa in KApplication::notify (this=0x93f5730, receiver=0xa34b858, event=0xbff43750) at ../../kdeui/kernel/kapplication.cpp:302
#31 0x0113acfb in QCoreApplication::notifyInternal (this=0x93f5730, receiver=0xa34b858, event=0xbff43750) at kernel/qcoreapplication.cpp:704
#32 0x01169f96 in QCoreApplication::sendEvent (this=0x93fe134) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QTimerInfoList::activateTimers (this=0x93fe134) at kernel/qeventdispatcher_unix.cpp:603
#34 0x01166c27 in timerSourceDispatch (source=0x93fe168) at kernel/qeventdispatcher_glib.cpp:184
#35 idleTimerSourceDispatch (source=0x93fe168) at kernel/qeventdispatcher_glib.cpp:231
#36 0x01294e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#37 0x01298730 in ?? () from /lib/libglib-2.0.so.0
#38 0x01298863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#39 0x011668e5 in QEventDispatcherGlib::processEvents (this=0x93fb338, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#40 0x01589485 in QGuiEventDispatcherGlib::processEvents (this=0x93fb338, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x01139319 in QEventLoop::processEvents (this=0xbff43a14, flags=) at kernel/qeventloop.cpp:149
#42 0x0113976a in QEventLoop::exec (this=0xbff43a14, flags=...) at kernel/qeventloop.cpp:201
#43 0x0113d95f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#44 0x014ca317 in QApplication::exec () at kernel/qapplication.cpp:3577
#45 0x0716317e in kdemain (argc=1, argv=0x93ea378) at ../../../../plasma/desktop/shell/main.cpp:112
#46 0x0804dff7 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x93cc7c8 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051405 "0") at ../../kinit/kinit.cpp:717
#47 0x0804ec15 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#48 0x0804f08c in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#49 0x0804fe2f in main (argc=4, argv=0xbff444c4, envp=0xbff444d8) at ../../kinit/kinit.cpp:1841

Possible duplicates by query: bug 226708, bug 224593, bug 219606, bug 218641, bug 217054.

Reported using DrKonqi