Bug 295772

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.1.9-1.4-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

Does not happen every time, but sometimes yes. I worked with Akonadi Google resources.

-- Backtrace:
Application: Shell plochy Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fb7b4c16760 (LWP 2230))]

Thread 2 (Thread 0x7fb794cf8700 (LWP 2255)):
#0  0x00007fff4ed568de in ?? ()
#1  0x00007fb7af32ee91 in clock_gettime () from /lib64/librt.so.1
#2  0x00007fb7b37d5114 in do_gettime (frac=0x7fb794cf7b78, sec=0x7fb794cf7b70) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007fb7b3896d2d in QTimerInfoList::updateCurrentTime (this=0x7fb788001ed0) at kernel/qeventdispatcher_unix.cpp:339
#5  0x00007fb7b3897063 in QTimerInfoList::timerWait (this=0x7fb788001ed0, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#6  0x00007fb7b3895acc in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7fb794cf7c5c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007fb7b3895b75 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007fb7af079b22 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#9  0x00007fb7af07a92d in ?? () from /usr/lib64/libglib-2.0.so.0
#10 0x00007fb7af07af59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#11 0x00007fb7b3896586 in QEventDispatcherGlib::processEvents (this=0x7fb7880008c0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#12 0x00007fb7b386aa32 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007fb7b386ac2f in QEventLoop::exec (this=0x7fb794cf7df0, flags=...) at kernel/qeventloop.cpp:201
#14 0x00007fb7b37825df in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#15 0x00007fb7b384daff in QInotifyFileSystemWatcherEngine::run (this=0x120ca70) at io/qfilesystemwatcher_inotify.cpp:248
#16 0x00007fb7b3785025 in QThreadPrivate::start (arg=0x120ca70) at thread/qthread_unix.cpp:331
#17 0x00007fb7b34f4f05 in start_thread () from /lib64/libpthread.so.0
#18 0x00007fb7b228d63d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fb7b4c16760 (LWP 2230)):
[KCrash Handler]
#6  QModelIndex (other=..., this=<synthetic pointer>) at /usr/include/QtCore/qabstractitemmodel.h:65
#7  KDescendantsProxyModel::mapFromSource (this=0x1399bf0, sourceIndex=...) at /usr/src/debug/kdelibs-4.7.4/kdeui/itemviews/kdescendantsproxymodel.cpp:462
#8  0x00007fb7b45bf599 in KDescendantsProxyModelPrivate::sourceRowsAboutToBeInserted (this=0x16f56a0, parent=..., start=5, end=5) at /usr/src/debug/kdelibs-4.7.4/kdeui/itemviews/kdescendantsproxymodel.cpp:557
#9  0x00007fb7b45c37d6 in KDescendantsProxyModel::qt_metacall (this=0x1399bf0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff4ed47400) at /usr/src/debug/kdelibs-4.7.4/build/kdeui/moc_kdescendantsproxymodel.cpp:95
#10 0x00007fb7b387e5aa in QMetaObject::activate (sender=0x16f3160, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff4ed47400) at kernel/qobject.cpp:3287
#11 0x00007fb7b38c74e4 in QAbstractItemModel::rowsAboutToBeInserted (this=<optimized out>, _t1=<optimized out>, _t2=5, _t3=5) at .moc/release-shared/moc_qabstractitemmodel.cpp:174
#12 0x00007fb7b3865e48 in QAbstractItemModel::beginInsertRows (this=<optimized out>, parent=..., first=5, last=<optimized out>) at kernel/qabstractitemmodel.cpp:2395
#13 0x00007fb79b4e935d in Akonadi::EntityTreeModelPrivate::monitoredItemLinked (this=0x1be2520, item=..., collection=<optimized out>) at /usr/src/debug/kdepimlibs-4.7.4/akonadi/entitytreemodel_p.cpp:1144
#14 0x00007fb79b53beea in Akonadi::EntityTreeModel::qt_metacall (this=0x16f3160, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff4ed47650) at /usr/src/debug/kdepimlibs-4.7.4/build/akonadi/entitytreemodel.moc:171
#15 0x00007fb7b387e5aa in QMetaObject::activate (sender=0xe2cb40, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff4ed47650) at kernel/qobject.cpp:3287
#16 0x00007fb79b4ad48a in Akonadi::Monitor::itemLinked (this=<optimized out>, _t1=<optimized out>, _t2=<optimized out>) at /usr/src/debug/kdepimlibs-4.7.4/build/akonadi/monitor.moc:197
#17 0x00007fb79b4e0f91 in Akonadi::MonitorPrivate::emitItemNotification (this=0x16cac10, msg=..., item=<optimized out>, collection=<optimized out>, collectionDest=<optimized out>) at /usr/src/debug/kdepimlibs-4.7.4/akonadi/monitor_p.cpp:530
#18 0x00007fb79b4e7e72 in Akonadi::MonitorPrivate::emitNotification (this=0x16cac10, msg=...) at /usr/src/debug/kdepimlibs-4.7.4/akonadi/monitor_p.cpp:284
#19 0x00007fb79b5700c1 in Akonadi::ChangeRecorderPrivate::emitNotification (this=0x16cac10, msg=<optimized out>) at /usr/src/debug/kdepimlibs-4.7.4/akonadi/changerecorder_p.h:60
#20 0x00007fb79b4db496 in Akonadi::MonitorPrivate::flushPipeline (this=0x16cac10) at /usr/src/debug/kdepimlibs-4.7.4/akonadi/monitor_p.cpp:425
#21 0x00007fb79b4db529 in Akonadi::MonitorPrivate::dataAvailable (this=0x16cac10) at /usr/src/debug/kdepimlibs-4.7.4/akonadi/monitor_p.cpp:434
#22 0x00007fb79b51a627 in Akonadi::Monitor::qt_metacall (this=0xe2cb40, _c=QMetaObject::InvokeMetaMethod, _id=23, _a=0x7fff4ed47b70) at /usr/src/debug/kdepimlibs-4.7.4/build/akonadi/monitor.moc:156
#23 0x00007fb79b51a848 in Akonadi::ChangeRecorder::qt_metacall (this=0xe2cb40, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/kdepimlibs-4.7.4/build/akonadi/changerecorder.moc:72
#24 0x00007fb7b387e5aa in QMetaObject::activate (sender=0x1bd6ae0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#25 0x00007fb79b56ed7d in Akonadi::EntityCache<Akonadi::Item, Akonadi::ItemFetchJob, Akonadi::ItemFetchScope>::fetchResult (this=0x1bd6ae0, job=<optimized out>) at /usr/src/debug/kdepimlibs-4.7.4/akonadi/entitycache_p.h:190
#26 0x00007fb79b4aa0e3 in Akonadi::EntityCacheBase::qt_metacall (this=0x1bd6ae0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff4ed47d50) at /usr/src/debug/kdepimlibs-4.7.4/build/akonadi/entitycache_p.moc:77
#27 0x00007fb7b387e5aa in QMetaObject::activate (sender=0x29ab1d0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff4ed47d50) at kernel/qobject.cpp:3287
#28 0x00007fb7b3cd9662 in KJob::result (this=<optimized out>, _t1=0x29ab1d0) at /usr/src/debug/kdelibs-4.7.4/build/kdecore/kjob.moc:194
#29 0x00007fb7b3cd96a0 in KJob::emitResult (this=0x29ab1d0) at /usr/src/debug/kdelibs-4.7.4/kdecore/jobs/kjob.cpp:312
#30 0x00007fb79b4ff12d in Akonadi::Job::qt_metacall (this=0x29ab1d0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x2039c40) at /usr/src/debug/kdepimlibs-4.7.4/build/akonadi/job.moc:91
#31 0x00007fb79b52fef5 in Akonadi::ItemFetchJob::qt_metacall (this=0x29ab1d0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x2039c40) at /usr/src/debug/kdepimlibs-4.7.4/build/akonadi/itemfetchjob.moc:73
#32 0x00007fb7b388215a in QObject::event (this=0x29ab1d0, e=<optimized out>) at kernel/qobject.cpp:1226
#33 0x00007fb7b2a1dc34 in notify_helper (e=0x32d8390, receiver=0x29ab1d0, this=0x707520) at kernel/qapplication.cpp:4481
#34 QApplicationPrivate::notify_helper (this=0x707520, receiver=0x29ab1d0, e=0x32d8390) at kernel/qapplication.cpp:4453
#35 0x00007fb7b2a22ac1 in QApplication::notify (this=0x700560, receiver=0x29ab1d0, e=0x32d8390) at kernel/qapplication.cpp:4360
#36 0x00007fb7b45fe186 in KApplication::notify (this=0x700560, receiver=0x29ab1d0, event=0x32d8390) at /usr/src/debug/kdelibs-4.7.4/kdeui/kernel/kapplication.cpp:311
#37 0x00007fb7b386b82c in QCoreApplication::notifyInternal (this=0x700560, receiver=0x29ab1d0, event=0x32d8390) at kernel/qcoreapplication.cpp:787
#38 0x00007fb7b386ec08 in sendEvent (event=0x32d8390, receiver=0x29ab1d0) at kernel/qcoreapplication.h:215
#39 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x615800) at kernel/qcoreapplication.cpp:1428
#40 0x00007fb7b38960c3 in sendPostedEvents () at kernel/qcoreapplication.h:220
#41 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#42 0x00007fb7af07a58d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#43 0x00007fb7af07ad88 in ?? () from /usr/lib64/libglib-2.0.so.0
#44 0x00007fb7af07af59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#45 0x00007fb7b389651f in QEventDispatcherGlib::processEvents (this=0x6d4490, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#46 0x00007fb7b2ac0f9e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#47 0x00007fb7b386aa32 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#48 0x00007fb7b386ac2f in QEventLoop::exec (this=0x7fff4ed486f0, flags=...) at kernel/qeventloop.cpp:201
#49 0x00007fb7b386edf7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#50 0x00007fb7a2108773 in kdemain (argc=1, argv=0x615430) at /usr/src/debug/kde-workspace-4.7.4/plasma/desktop/shell/main.cpp:120
#51 0x0000000000408897 in _start ()

This bug may be a duplicate of or related to bug 290586.

Possible duplicates by query: bug 290586.

Reported using DrKonqi