[Korganizer-devel] [Bug 290477] New: Korganizer crashed after adding a new entry

Robby Engelmann robby.engelmann at igfs-ev.de
Tue Jan 3 09:30:57 UTC 2012 

https://bugs.kde.org/show_bug.cgi?id=290477

           Summary: Korganizer crashed after adding a new entry
           Product: korgac
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: korganizer-devel at kde.org
        ReportedBy: robby.engelmann at igfs-ev.de


Application: korgac (4.8 rc1)
KDE Platform Version: 4.7.95 (4.8 RC1 (4.7.95)
Qt Version: 4.7.4
Operating System: Linux 3.2.0-030200rc7-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I was adding a new entry into a local ical ressource, after that Korganizer
crashed

The crash can be reproduced some of the time.

-- Backtrace:
Application: KOrganizer Reminder Dæmon (korgac), signal: Segmentation fault
[Current thread is 1 (Thread 0xb3d77730 (LWP 2764))]

Thread 2 (Thread 0xb1a50b70 (LWP 4062)):
#0  0xb7828424 in __kernel_vsyscall ()
#1  0xb5afc40e in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb4bee34b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb4bdf896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4bdfc2a in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5e52b37 in QEventDispatcherGlib::processEvents (this=0x9def418,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb5e231dd in QEventLoop::processEvents (this=0xb1a50290, flags=...) at
kernel/qeventloop.cpp:149
#7  0xb5e23421 in QEventLoop::exec (this=0xb1a50290, flags=...) at
kernel/qeventloop.cpp:201
#8  0xb5d2690b in QThread::exec (this=0x943e6a8) at thread/qthread.cpp:498
#9  0xb5e03e2d in QInotifyFileSystemWatcherEngine::run (this=0x943e6a8) at
io/qfilesystemwatcher_inotify.cpp:248
#10 0xb5d297b3 in QThreadPrivate::start (arg=0x943e6a8) at
thread/qthread_unix.cpp:331
#11 0xb4f19d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb5b0b0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb3d77730 (LWP 2764)):
[KCrash Handler]
#7  QModelIndex (other=..., this=<synthetic pointer>) at
/usr/include/qt4/QtCore/qabstractitemmodel.h:65
#8  KDescendantsProxyModel::mapFromSource (this=0x9376068, sourceIndex=...) at
../../kdeui/itemviews/kdescendantsproxymodel.cpp:462
#9  0xb746603f in KDescendantsProxyModelPrivate::sourceRowsAboutToBeInserted
(this=0x9385890, parent=..., start=98, end=98) at
../../kdeui/itemviews/kdescendantsproxymodel.cpp:571
#10 0xb746a930 in KDescendantsProxyModel::qt_metacall (this=0x9376068,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf9147a0) at
./moc_kdescendantsproxymodel.cpp:95
#11 0xb5e2ab7d in metacall (argv=0xbf9147a0, idx=25,
cl=QMetaObject::InvokeMetaMethod, object=0x9376068) at
kernel/qmetaobject.cpp:237
#12 QMetaObject::metacall (object=0x9376068, cl=QMetaObject::InvokeMetaMethod,
idx=25, argv=0xbf9147a0) at kernel/qmetaobject.cpp:232
#13 0xb5e39a6a in QMetaObject::activate (sender=0x93538c0, m=0xb5f5b408,
local_signal_index=4, argv=0xbf9147a0) at kernel/qobject.cpp:3278
#14 0xb5e87635 in QAbstractItemModel::rowsAboutToBeInserted (this=0x93538c0,
_t1=..., _t2=98, _t3=98) at .moc/release-shared/moc_qabstractitemmodel.cpp:174
#15 0xb5e1e24c in QAbstractItemModel::beginInsertRows (this=0x93538c0,
parent=..., first=98, last=98) at kernel/qabstractitemmodel.cpp:2395
#16 0xb70c87cb in Akonadi::EntityTreeModelPrivate::monitoredItemAdded
(this=0x9354c60, item=..., collection=...) at
../../akonadi/entitytreemodel_p.cpp:1012
#17 0xb70bbdb3 in Akonadi::EntityTreeModel::qt_metacall (this=0x93538c0,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf914a24) at
./entitytreemodel.moc:167
#18 0xb772f573 in CalendarSupport::CalendarModel::qt_metacall (this=0x93538c0,
_c=QMetaObject::InvokeMetaMethod, _id=49, _a=0xbf914a24) at
moc_calendarmodel.cpp:66
#19 0xb5e2ab7d in metacall (argv=0xbf914a24, idx=49,
cl=QMetaObject::InvokeMetaMethod, object=0x93538c0) at
kernel/qmetaobject.cpp:237
#20 QMetaObject::metacall (object=0x93538c0, cl=QMetaObject::InvokeMetaMethod,
idx=49, argv=0xbf914a24) at kernel/qmetaobject.cpp:232
#21 0xb5e39a6a in QMetaObject::activate (sender=0x9356ba0, m=0xb72273b8,
local_signal_index=2, argv=0xbf914a24) at kernel/qobject.cpp:3278
#22 0xb710cdad in Akonadi::Monitor::itemAdded (this=0x9356ba0, _t1=...,
_t2=...) at ./monitor.moc:189
#23 0xb7111dcb in Akonadi::MonitorPrivate::emitItemNotification
(this=0x938e310, msg=..., item=..., collection=..., collectionDest=...) at
../../akonadi/monitor_p.cpp:520
#24 0xb7113679 in Akonadi::MonitorPrivate::emitNotification (this=0x938e310,
msg=...) at ../../akonadi/monitor_p.cpp:288
#25 0xb70656e9 in Akonadi::ChangeRecorderPrivate::emitNotification
(this=0x938e310, msg=...) at ../../akonadi/changerecorder_p.h:60
#26 0xb71137a6 in Akonadi::MonitorPrivate::flushPipeline (this=0x938e310) at
../../akonadi/monitor_p.cpp:429
#27 0xb7113840 in Akonadi::MonitorPrivate::dataAvailable (this=0x938e310) at
../../akonadi/monitor_p.cpp:438
#28 0xb710d76d in Akonadi::Monitor::qt_metacall (this=0x9356ba0,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf914d64) at
./monitor.moc:160
#29 0xb70648ee in Akonadi::ChangeRecorder::qt_metacall (this=0x9356ba0,
_c=QMetaObject::InvokeMetaMethod, _id=27, _a=0xbf914d64) at
./changerecorder.moc:72
#30 0xb5e2ab7d in metacall (argv=0xbf914d64, idx=27,
cl=QMetaObject::InvokeMetaMethod, object=0x9356ba0) at
kernel/qmetaobject.cpp:237
#31 QMetaObject::metacall (object=0x9356ba0, cl=QMetaObject::InvokeMetaMethod,
idx=27, argv=0xbf914d64) at kernel/qmetaobject.cpp:232
#32 0xb5e39a6a in QMetaObject::activate (sender=0x937e7b8, m=0xb7225f7c,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#33 0xb70b2e85 in Akonadi::EntityCacheBase::dataAvailable (this=0x937e7b8) at
./entitycache_p.moc:88
#34 0xb706a8de in Akonadi::EntityCache<Akonadi::Item, Akonadi::ItemFetchJob,
Akonadi::ItemFetchScope>::processResult (this=0x937e7b8, job=0x9f4a4c0) at
../../akonadi/entitycache_p.h:192
#35 0xb70b2f2a in Akonadi::EntityCacheBase::qt_metacall (this=0x937e7b8,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf914f28) at
./entitycache_p.moc:77
#36 0xb5e2ab7d in metacall (argv=0xbf914f28, idx=5,
cl=QMetaObject::InvokeMetaMethod, object=0x937e7b8) at
kernel/qmetaobject.cpp:237
#37 QMetaObject::metacall (object=0x937e7b8, cl=QMetaObject::InvokeMetaMethod,
idx=5, argv=0xbf914f28) at kernel/qmetaobject.cpp:232
#38 0xb5e39a6a in QMetaObject::activate (sender=0x9f4a4c0, m=0xb629b58c,
local_signal_index=3, argv=0xbf914f28) at kernel/qobject.cpp:3278
#39 0xb60ee185 in KJob::result (this=0x9f4a4c0, _t1=0x9f4a4c0) at
./kjob.moc:194
#40 0xb60ee1d8 in KJob::emitResult (this=0x9f4a4c0) at
../../kdecore/jobs/kjob.cpp:318
#41 0xb7108e9e in Akonadi::JobPrivate::delayedEmitResult (this=0x93814d0) at
../../akonadi/job.cpp:144
#42 0xb7109baf in Akonadi::Job::qt_metacall (this=0x9f4a4c0,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x9d8fd08) at
./job.moc:91
#43 0xb70f4c72 in Akonadi::ItemFetchJob::qt_metacall (this=0x9f4a4c0,
_c=QMetaObject::InvokeMetaMethod, _id=34, _a=0x9d8fd08) at
./itemfetchjob.moc:73
#44 0xb5e2ab7d in metacall (argv=0x9d8fd08, idx=34,
cl=QMetaObject::InvokeMetaMethod, object=0x9f4a4c0) at
kernel/qmetaobject.cpp:237
#45 QMetaObject::metacall (object=0x9f4a4c0, cl=QMetaObject::InvokeMetaMethod,
idx=34, argv=0x9d8fd08) at kernel/qmetaobject.cpp:232
#46 0xb5e35685 in QMetaCallEvent::placeMetaCall (this=0x9da7f98,
object=0x9f4a4c0) at kernel/qobject.cpp:535
#47 0xb5e3cb52 in QObject::event (this=0x9f4a4c0, e=0x9da7f98) at
kernel/qobject.cpp:1217
#48 0xb63fad54 in notify_helper (e=0x9da7f98, receiver=0x9f4a4c0,
this=0x916dbf0) at kernel/qapplication.cpp:4486
#49 QApplicationPrivate::notify_helper (this=0x916dbf0, receiver=0x9f4a4c0,
e=0x9da7f98) at kernel/qapplication.cpp:4458
#50 0xb6400103 in QApplication::notify (this=0x9da7f98, receiver=0x9f4a4c0,
e=0x9da7f98) at kernel/qapplication.cpp:3886
#51 0xb74aafa1 in KApplication::notify (this=0xbf9156e0, receiver=0x9f4a4c0,
event=0x9da7f98) at ../../kdeui/kernel/kapplication.cpp:311
#52 0xb5e2419e in QCoreApplication::notifyInternal (this=0xbf9156e0,
receiver=0x9f4a4c0, event=0x9da7f98) at kernel/qcoreapplication.cpp:787
#53 0xb5e27f93 in sendEvent (event=<optimized out>, receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#54 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x9141d28) at kernel/qcoreapplication.cpp:1428
#55 0xb5e280ec in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1321
#56 0xb5e526a4 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#57 postEventSourceDispatch (s=0x91667d8) at
kernel/qeventdispatcher_glib.cpp:277
#58 0xb4bdf25f in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#59 0xb4bdf990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#60 0xb4bdfc2a in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#61 0xb5e52ada in QEventDispatcherGlib::processEvents (this=0x9142c30,
flags=...) at kernel/qeventdispatcher_glib.cpp:422
#62 0xb64b2e3a in QGuiEventDispatcherGlib::processEvents (this=0x9142c30,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#63 0xb5e231dd in QEventLoop::processEvents (this=0xbf915654, flags=...) at
kernel/qeventloop.cpp:149
#64 0xb5e23421 in QEventLoop::exec (this=0xbf915654, flags=...) at
kernel/qeventloop.cpp:201
#65 0xb5e2819d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#66 0xb63f88f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#67 0x08052739 in main (argc=0, argv=0x0) at
../../../korganizer/korgac/korgacmain.cpp:96

Possible duplicates by query: bug 289830, bug 284722.

Reported using DrKonqi

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