Application: plasma-desktop (0.3)
KDE Platform Version: 4.5.5 (KDE 4.5.5) "release 1"
Qt Version: 4.6.3
Operating System: Linux 2.6.34.7-0.7-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed: Same thing as last report.  Started my day by opening Kontact received emails then Plasma crashed.  Restarts itself and then crashes again.  This can happen any number  of times.  Eventually I have no desktop displayed as is the case with this crash.

- Unusual behavior I noticed: Continually presents a crash message and restarts itself.  Maybe this isn't unusual.  Is that what Plasma is designed to do?  Frustrate the user by continually crashing?  Is Plasma supposed to drive people back to Windows?  I hope not.  But the way this is running I would suspect there is someone working on this who is from the other side, a mole.  Sorry for the rant but this is happening everyday for the last month.  It is getting old.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Aborted
[Current thread is 1 (Thread 0x7f305828e760 (LWP 4296))]

Thread 2 (Thread 0x7f3031c75710 (LWP 4306)):
#0  0x00007f3055a3cafe in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007f30559d8c03 in _L_lock_9787 () from /lib64/libc.so.6
#2  0x00007f30559d6fc1 in free () from /lib64/libc.so.6
#3  0x00007f3052b3a2d7 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f3056fdda1a in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x1102cd0, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:366
#5  0x00007f3056fddb59 in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x1102cd0, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:391
#6  0x00007f3056ecce84 in QThreadPrivate::finish (arg=0x7f30572caf20) at thread/qthread_unix.cpp:284
#7  0x00007f3056ecdbfd in ~__pthread_cleanup_class (arg=0x7f30572caf20) at /usr/include/pthread.h:535
#8  QThreadPrivate::start (arg=0x7f30572caf20) at thread/qthread_unix.cpp:218
#9  0x00007f3056c3fa4f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f3055a2f82d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f305828e760 (LWP 4296)):
[KCrash Handler]
#6  0x00007f30559919e5 in raise () from /lib64/libc.so.6
#7  0x00007f3055992ee6 in abort () from /lib64/libc.so.6
#8  0x00007f30559ccc53 in __libc_message () from /lib64/libc.so.6
#9  0x00007f30559d2226 in malloc_printerr () from /lib64/libc.so.6
#10 0x00007f30559d6fcc in free () from /lib64/libc.so.6
#11 0x00007f303257ff84 in icalvalue_new_from_string_with_error (kind=<value optimized out>, str=0x168e260 "21199 Joplin Street NW\\", error=0x0) at icalvalue.c:633
#12 0x00007f3032570c69 in icalparser_add_line (parser=0x2c03ba0, line=<value optimized out>) at icalparser.c:1071
#13 0x00007f30325711b9 in icalparser_parse (parser=0x2c03ba0, line_gen_func=0x7f303256ffc0 <icalparser_string_line_generator>) at icalparser.c:621
#14 0x00007f3032571360 in icalparser_parse_string (str=<value optimized out>) at icalparser.c:1248
#15 0x00007f303335a653 in KCal::ICalFormat::fromRawString (this=0x1594138, cal=0x7fff4ca1af60, string=<value optimized out>) at /usr/src/debug/kdepimlibs-4.5.5/kcal/icalformat.cpp:158
#16 0x00007f30332e8650 in KCal::ICalFormat::fromString (this=0x1594138, cal=0x7fff4ca1af60, string=<value optimized out>) at /usr/src/debug/kdepimlibs-4.5.5/kcal/icalformat.cpp:148
#17 0x00007f3033335935 in KCal::ICalFormat::fromString (this=<value optimized out>, string=...) at /usr/src/debug/kdepimlibs-4.5.5/kcal/icalformat.cpp:208
#18 0x00007f3030062a21 in AkonadiFuture::SerializerPluginKCal::deserialize (this=0x1594120, item=..., label=<value optimized out>, data=..., version=<value optimized out>)
    at /usr/src/debug/kdepim-runtime-4.4.10/plugins/akonadi_serializer_kcal.cpp:40
#19 0x00007f30336cadda in Akonadi::ItemSerializer::deserialize (item=..., label=..., data=..., version=0) at /usr/src/debug/kdepimlibs-4.5.5/akonadi/itemserializer.cpp:77
#20 0x00007f30336cd05e in Akonadi::ItemSerializer::apply (item=..., other=...) at /usr/src/debug/kdepimlibs-4.5.5/akonadi/itemserializer.cpp:127
#21 0x00007f30336cd46f in Akonadi::Item::apply (this=0x2a62148, other=@0x7fff4ca1b690) at /usr/src/debug/kdepimlibs-4.5.5/akonadi/item.cpp:258
#22 0x00007f30336ce3ab in Akonadi::EntityTreeModelPrivate::monitoredItemChanged (this=0x10fc6a0, item=...) at /usr/src/debug/kdepimlibs-4.5.5/akonadi/entitytreemodel_p.cpp:827
#23 0x00007f30336cf6e2 in Akonadi::EntityTreeModel::qt_metacall (this=0x10f8e60, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff4ca1b570)
    at /usr/src/debug/kdepimlibs-4.5.5/build/akonadi/entitytreemodel.moc:141
#24 0x00007f3056fc8a1f in QMetaObject::activate (sender=0x10f6820, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff4ca1b570) at kernel/qobject.cpp:3295
#25 0x00007f30336364c7 in Akonadi::Monitor::itemChanged (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>)
    at /usr/src/debug/kdepimlibs-4.5.5/build/akonadi/monitor.moc:160
#26 0x00007f3033660107 in Akonadi::MonitorPrivate::emitItemNotification (this=0x10fad20, msg=..., item=<value optimized out>, collection=<value optimized out>, collectionDest=<value optimized out>)
    at /usr/src/debug/kdepimlibs-4.5.5/akonadi/monitor_p.cpp:392
#27 0x00007f303366061b in Akonadi::MonitorPrivate::emitNotification (this=0x10fad20, msg=...) at /usr/src/debug/kdepimlibs-4.5.5/akonadi/monitor_p.cpp:239
#28 0x00007f30336b1967 in Akonadi::MonitorPrivate::dataAvailable (this=0x10fad20) at /usr/src/debug/kdepimlibs-4.5.5/akonadi/monitor_p.cpp:251
#29 0x00007f30336b1a4e in Akonadi::Monitor::qt_metacall (this=0x10f6820, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff4ca1b950)
    at /usr/src/debug/kdepimlibs-4.5.5/build/akonadi/monitor.moc:148
#30 0x00007f30336b1da8 in Akonadi::ChangeRecorder::qt_metacall (this=0x10f6820, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>)
    at /usr/src/debug/kdepimlibs-4.5.5/build/akonadi/changerecorder.moc:72
#31 0x00007f3056fc8a1f in QMetaObject::activate (sender=0x10fada8, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3295
#32 0x00007f30336e5f63 in Akonadi::EntityCache<Akonadi::Item, Akonadi::ItemFetchJob, Akonadi::ItemFetchScope>::fetchResult (this=0x10fada8, job=<value optimized out>)
    at /usr/src/debug/kdepimlibs-4.5.5/akonadi/entitycache_p.h:189
#33 0x00007f30336318f3 in Akonadi::EntityCacheBase::qt_metacall (this=0x10fada8, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff4ca1bb40)
    at /usr/src/debug/kdepimlibs-4.5.5/build/akonadi/entitycache_p.moc:77
#34 0x00007f3056fc8a1f in QMetaObject::activate (sender=0x2b51590, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff4ca1bb40) at kernel/qobject.cpp:3295
#35 0x00007f3057384912 in KJob::result (this=<value optimized out>, _t1=0x2b51590) at /usr/src/debug/kdelibs-4.5.5/build/kdecore/kjob.moc:194
#36 0x00007f3057384950 in KJob::emitResult (this=0x2b51590) at /usr/src/debug/kdelibs-4.5.5/kdecore/jobs/kjob.cpp:312
#37 0x00007f30336473ad in Akonadi::Job::qt_metacall (this=0x2b51590, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff4ca1bc50)
    at /usr/src/debug/kdepimlibs-4.5.5/build/akonadi/job.moc:91
#38 0x00007f30336bf385 in Akonadi::ItemFetchJob::qt_metacall (this=0x2b51590, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff4ca1bc50)
    at /usr/src/debug/kdepimlibs-4.5.5/build/akonadi/itemfetchjob.moc:73
#39 0x00007f3056fc8a1f in QMetaObject::activate (sender=0x20747b0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3295
#40 0x00007f3056fcddbf in QSingleShotTimer::timerEvent (this=0x20747b0) at kernel/qtimer.cpp:308
#41 0x00007f3056fc622e in QObject::event (this=0x20747b0, e=0x7fff4ca1c400) at kernel/qobject.cpp:1212
#42 0x00007f30561894d4 in QApplicationPrivate::notify_helper (this=0x684240, receiver=0x20747b0, e=0x7fff4ca1c400) at kernel/qapplication.cpp:4302
#43 0x00007f3056191aca in QApplication::notify (this=<value optimized out>, receiver=0x20747b0, e=0x7fff4ca1c400) at kernel/qapplication.cpp:4185
#44 0x00007f3057c1a876 in KApplication::notify (this=0x678300, receiver=0x20747b0, event=0x7fff4ca1c400) at /usr/src/debug/kdelibs-4.5.5/kdeui/kernel/kapplication.cpp:310
#45 0x00007f3056fb4e4c in QCoreApplication::notifyInternal (this=0x678300, receiver=0x20747b0, event=0x7fff4ca1c400) at kernel/qcoreapplication.cpp:726
#46 0x00007f3056fe00a9 in sendEvent (this=0x687920) at kernel/qcoreapplication.h:215
#47 QTimerInfoList::activateTimers (this=0x687920) at kernel/qeventdispatcher_unix.cpp:618
#48 0x00007f3056fdcfd8 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#49 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#50 0x00007f3052b3da93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#51 0x00007f3052b3e270 in ?? () from /usr/lib64/libglib-2.0.so.0
#52 0x00007f3052b3e510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#53 0x00007f3056fdd65f in QEventDispatcherGlib::processEvents (this=0x678d30, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#54 0x00007f305622a11e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#55 0x00007f3056fb4292 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#56 0x00007f3056fb4495 in QEventLoop::exec (this=0x7fff4ca1c790, flags=...) at kernel/qeventloop.cpp:201
#57 0x00007f3056fb888b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#58 0x00007f30491f7798 in kdemain (argc=1, argv=0x614fb0) at /usr/src/debug/kdebase-workspace-4.5.5/plasma/desktop/shell/main.cpp:118
#59 0x00000000004074a9 in _start ()

Possible duplicates by query: bug 267388, bug 266892, bug 265892.

Reported using DrKonqi