Bug 286990

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic-pae i686
Distribution: Ubuntu 11.10

-- Information about the crash:
I added google calendar (added ICAL file from internet source) to my calendars and it crashed.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Aborted
[Current thread is 1 (Thread 0xb1e47940 (LWP 1783))]

Thread 5 (Thread 0xafdffb70 (LWP 1786)):
#0  0xb75fdf54 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#1  0xb2ec57e1 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb2ec6637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2ec6f9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb08d5cea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#5  0xb2eed5f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb2fe0d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#7  0xb75f00ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xa9e02b70 (LWP 1787)):
#0  0xb772e424 in __kernel_vsyscall ()
#1  0xb75fe063 in ?? () from /lib/i386-linux-gnu/libc.so.6
#2  0xb7592135 in ?? () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 3 (Thread 0xa85fcb70 (LWP 1788)):
#0  0xb2f80d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb636b7d5 in do_gettime (frac=0xa85fc010, sec=0xa85fc008) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb643e4b6 in QTimerInfoList::updateCurrentTime (this=0xafe12984) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb643e80a in QTimerInfoList::timerWait (this=0xafe12984, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb643d053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa85fc11c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb643d0ed in timerSourcePrepare (source=0xafe12950, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb2ec588c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb2ec6637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2ec6c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb643db37 in QEventDispatcherGlib::processEvents (this=0xa31a3a0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb640e1dd in QEventLoop::processEvents (this=0xa85fc2a0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb640e421 in QEventLoop::exec (this=0xa85fc2a0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb631190b in QThread::exec (this=0xa319ef8) at thread/qthread.cpp:498
#14 0xb63eee2d in QInotifyFileSystemWatcherEngine::run (this=0xa319ef8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb63147b3 in QThreadPrivate::start (arg=0xa319ef8) at thread/qthread_unix.cpp:331
#16 0xb2fe0d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb75f00ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xa6fdab70 (LWP 1790)):
#0  0xb772e424 in __kernel_vsyscall ()
#1  0xb75fe063 in ?? () from /lib/i386-linux-gnu/libc.so.6
#2  0xb7592135 in ?? () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0xb1e47940 (LWP 1783)):
[KCrash Handler]
#7  0xb772e424 in __kernel_vsyscall ()
#8  0xb754bc8f in raise () from /lib/i386-linux-gnu/libc.so.6
#9  0xb754f2b5 in abort () from /lib/i386-linux-gnu/libc.so.6
#10 0xb7581dfc in ?? () from /lib/i386-linux-gnu/libc.so.6
#11 0xb758cbc2 in ?? () from /lib/i386-linux-gnu/libc.so.6
#12 0xb758ecf3 in ?? () from /lib/i386-linux-gnu/libc.so.6
#13 0xb7590498 in malloc () from /lib/i386-linux-gnu/libc.so.6
#14 0xb6ae4f62 in getDisplay () at ../../kdeui/util/kcrash.cpp:660
#15 openSocket () at ../../kdeui/util/kcrash.cpp:774
#16 startFromKdeinit (argc=2, argv=0x9db2cb8) at ../../kdeui/util/kcrash.cpp:569
#17 0xb6ae54f4 in startProcessInternal (argc=2, argv=0x9db2cb8, waitAndExit=false, directly=false) at ../../kdeui/util/kcrash.cpp:537
#18 0xb6ae5e73 in KCrash::startProcess (argc=2, argv=0x9db2cb8, waitAndExit=false) at ../../kdeui/util/kcrash.cpp:524
#19 0xb6ae602f in KCrash::defaultCrashHandler (sig=11) at ../../kdeui/util/kcrash.cpp:311
#20 <signal handler called>
#21 0xb7637c78 in ?? () from /lib/i386-linux-gnu/libc.so.6
#22 0xb6334fd3 in QListData::remove (this=0xb1040d0, i=-1) at /usr/include/i386-linux-gnu/bits/string3.h:58
#23 0xa9fffe07 in takeAt (i=<optimized out>, this=<optimized out>) at /usr/include/qt4/QtCore/qlist.h:474
#24 Akonadi::EntityTreeModelPrivate::monitoredItemRemoved (this=0xa8a5988, item=...) at ../../akonadi/entitytreemodel_p.cpp:1022
#25 0xa9fef4d2 in Akonadi::EntityTreeModel::qt_metacall (this=0xa5eb068, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf94eab8) at ./entitytreemodel.moc:168
#26 0xaa271233 in CalendarSupport::CalendarModel::qt_metacall (this=0xa5eb068, _c=QMetaObject::InvokeMetaMethod, _id=50, _a=0xbf94eab8) at moc_calendarmodel.cpp:66
#27 0xb6415b7d in metacall (argv=0xbf94eab8, idx=50, cl=QMetaObject::InvokeMetaMethod, object=0xa5eb068) at kernel/qmetaobject.cpp:237
#28 QMetaObject::metacall (object=0xa5eb068, cl=QMetaObject::InvokeMetaMethod, idx=50, argv=0xbf94eab8) at kernel/qmetaobject.cpp:232
#29 0xb6424a6a in QMetaObject::activate (sender=0xa383cf8, m=0xaa143618, local_signal_index=3, argv=0xbf94eab8) at kernel/qobject.cpp:3278
#30 0xaa03f1a5 in Akonadi::Monitor::itemRemoved (this=0xa383cf8, _t1=...) at ./monitor.moc:190
#31 0xaa044317 in Akonadi::MonitorPrivate::emitItemNotification (this=0xa3765b8, msg=..., item=..., collection=..., collectionDest=...) at ../../akonadi/monitor_p.cpp:525
#32 0xaa045559 in Akonadi::MonitorPrivate::emitNotification (this=0xa3765b8, msg=...) at ../../akonadi/monitor_p.cpp:284
#33 0xa9f9c729 in Akonadi::ChangeRecorderPrivate::emitNotification (this=0xa3765b8, msg=...) at ../../akonadi/changerecorder_p.h:60
#34 0xaa0456c4 in Akonadi::MonitorPrivate::dispatchNotifications (this=0xa3765b8) at ../../akonadi/monitor_p.cpp:443
#35 0xaa046349 in Akonadi::MonitorPrivate::slotNotify (this=0xa3765b8, msgs=...) at ../../akonadi/monitor_p.cpp:414
#36 0xa9f9cffc in Akonadi::ChangeRecorderPrivate::slotNotify (this=0xa3765b8, msgs=...) at ../../akonadi/changerecorder_p.h:51
#37 0xaa03fae2 in Akonadi::Monitor::qt_metacall (this=0xa383cf8, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf94eee8) at ./monitor.moc:155
#38 0xa9f9b92e in Akonadi::ChangeRecorder::qt_metacall (this=0xa383cf8, _c=QMetaObject::InvokeMetaMethod, _id=26, _a=0xbf94eee8) at ./changerecorder.moc:72
#39 0xb6415b7d in metacall (argv=0xbf94eee8, idx=26, cl=QMetaObject::InvokeMetaMethod, object=0xa383cf8) at kernel/qmetaobject.cpp:237
#40 QMetaObject::metacall (object=0xa383cf8, cl=QMetaObject::InvokeMetaMethod, idx=26, argv=0xbf94eee8) at kernel/qmetaobject.cpp:232
#41 0xb6424a6a in QMetaObject::activate (sender=0xa82fa30, m=0xaa145718, local_signal_index=0, argv=0xbf94eee8) at kernel/qobject.cpp:3278
#42 0xaa0c5f25 in OrgFreedesktopAkonadiNotificationSourceInterface::notify (this=0xa82fa30, _t1=...) at notificationsourceinterface.moc:91
#43 0xaa0c5f93 in OrgFreedesktopAkonadiNotificationSourceInterface::qt_metacall (this=0xa82fa30, _c=QMetaObject::InvokeMetaMethod, _id=195395532, _a=0xbf94f01c) at notificationsourceinterface.moc:77
#44 0xb6568d87 in QDBusConnectionPrivate::deliverCall (this=0x9cfdf58, object=0xa82fa30, msg=..., metaTypes=..., slotIdx=195395532) at qdbusintegrator.cpp:942
#45 0xb6572c26 in QDBusCallDeliveryEvent::placeMetaCall (this=0xab554b0, object=0xa82fa30) at qdbusintegrator_p.h:103
#46 0xb6427b52 in QObject::event (this=0xa82fa30, e=0xab554b0) at kernel/qobject.cpp:1217
#47 0xb593ad54 in notify_helper (e=0xab554b0, receiver=0xa82fa30, this=0x9d0cc28) at kernel/qapplication.cpp:4486
#48 QApplicationPrivate::notify_helper (this=0x9d0cc28, receiver=0xa82fa30, e=0xab554b0) at kernel/qapplication.cpp:4458
#49 0xb5940103 in QApplication::notify (this=0xab554b0, receiver=0xa82fa30, e=0xab554b0) at kernel/qapplication.cpp:3886
#50 0xb6a74681 in KApplication::notify (this=0x9cfd8f0, receiver=0xa82fa30, event=0xab554b0) at ../../kdeui/kernel/kapplication.cpp:311
#51 0xb640f19e in QCoreApplication::notifyInternal (this=0x9cfd8f0, receiver=0xa82fa30, event=0xab554b0) at kernel/qcoreapplication.cpp:787
#52 0xb6412f93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#53 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9cbe2e0) at kernel/qcoreapplication.cpp:1428
#54 0xb64130ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#55 0xb643d6a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#56 postEventSourceDispatch (s=0x9d0f780) at kernel/qeventdispatcher_glib.cpp:277
#57 0xb2ec625f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#58 0xb2ec6990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#59 0xb2ec6c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#60 0xb643dada in QEventDispatcherGlib::processEvents (this=0x9cbf218, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#61 0xb59f2e3a in QGuiEventDispatcherGlib::processEvents (this=0x9cbf218, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#62 0xb640e1dd in QEventLoop::processEvents (this=0xbf94f6b4, flags=...) at kernel/qeventloop.cpp:149
#63 0xb640e421 in QEventLoop::exec (this=0xbf94f6b4, flags=...) at kernel/qeventloop.cpp:201
#64 0xb641319d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#65 0xb59388f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#66 0xb76e318b in kdemain (argc=1, argv=0xbf94f8b4) at ../../../../plasma/desktop/shell/main.cpp:120
#67 0x0804850b in main (argc=1, argv=0xbf94f8b4) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 279101.

Possible duplicates by query: bug 285777, bug 285571, bug 284223, bug 283111, bug 282498.

Reported using DrKonqi