Application: akonadi_mailfilter_agent (4.7)
KDE Platform Version: 4.7.90 (4.8 Beta2 (4.7.90)
Qt Version: 4.7.4
Operating System: Linux 3.2.0-5-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: KDE started the first time after update to beta. An error message appeared telling me that there is no spam folder selected offering me to select one. Before I could do this, the crash happened.

-- Backtrace:
Application: Mail Filter Agent (akonadi_mailfilter_agent), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f5c074c27a0 (LWP 7338))]

Thread 2 (Thread 0x7f5bff70d700 (LWP 12584)):
#0  0x00000030c1cd5773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000030c5044f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00000030c5045429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00000030ca597f3e in QEventDispatcherGlib::processEvents (this=0xf4e260, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00000030ca56bcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00000030ca56bef7 in QEventLoop::exec (this=0x7f5bff70cdb0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00000030ca48327f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00000030ca54ecbf in QInotifyFileSystemWatcherEngine::run (this=0xf988b0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00000030ca485d05 in QThreadPrivate::start (arg=0xf988b0) at thread/qthread_unix.cpp:331
#9  0x00000030c2407efc in start_thread (arg=0x7f5bff70d700) at pthread_create.c:304
#10 0x00000030c1ce189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5c074c27a0 (LWP 7338)):
[KCrash Handler]
#6  0x00007f5c0cebd623 in Akonadi::EntityTreeModel::modelIndexForCollection (model=<optimized out>, collection=...) at ../../akonadi/entitytreemodel.cpp:1105
#7  0x00007f5c0e35dec7 in MailCommon::FolderTreeWidget::selectCollectionFolder (this=0xf79490, collection=...) at ../../mailcommon/foldertreewidget.cpp:194
#8  0x00007f5c0e35871b in MailCommon::FolderRequester::slotOpenDialog (this=0xf27dc0) at ../../mailcommon/folderrequester.cpp:90
#9  0x00007f5c0e358b34 in MailCommon::FolderRequester::qt_metacall (this=0xf27dc0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff526ab650) at ./folderrequester.moc:79
#10 0x00000030ca57feba in QMetaObject::activate (sender=0xe92d20, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff526ab650) at kernel/qobject.cpp:3278
#11 0x000000345766d582 in QAbstractButton::clicked (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#12 0x00000034573b313e in QAbstractButtonPrivate::emitClicked (this=<optimized out>) at widgets/qabstractbutton.cpp:546
#13 0x00000034573b447b in QAbstractButtonPrivate::click (this=0xe9e480) at widgets/qabstractbutton.cpp:539
#14 0x00000034573b46ec in QAbstractButton::mouseReleaseEvent (this=0xe92d20, e=0x7fff526abd70) at widgets/qabstractbutton.cpp:1121
#15 0x00000034574712da in QToolButton::mouseReleaseEvent (this=<optimized out>, e=<optimized out>) at widgets/qtoolbutton.cpp:721
#16 0x000000345704cc9a in QWidget::event (this=0xe92d20, event=0x7fff526abd70) at kernel/qwidget.cpp:8295
#17 0x0000003456ffc424 in notify_helper (e=0x7fff526abd70, receiver=0xe92d20, this=0xc71a00) at kernel/qapplication.cpp:4486
#18 QApplicationPrivate::notify_helper (this=0xc71a00, receiver=0xe92d20, e=0x7fff526abd70) at kernel/qapplication.cpp:4458
#19 0x0000003457001c6b in QApplication::notify (this=<optimized out>, receiver=0xe92d20, e=0x7fff526abd70) at kernel/qapplication.cpp:4047
#20 0x00007f5c0d91d466 in KApplication::notify (this=0x7fff526ad0d0, receiver=0xe92d20, event=0x7fff526abd70) at ../../kdeui/kernel/kapplication.cpp:311
#21 0x00000030ca56cafc in QCoreApplication::notifyInternal (this=0x7fff526ad0d0, receiver=0xe92d20, event=0x7fff526abd70) at kernel/qcoreapplication.cpp:787
#22 0x0000003456ffd3f2 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#23 QApplicationPrivate::sendMouseEvent (receiver=0xe92d20, event=0x7fff526abd70, alienWidget=0xe92d20, nativeWidget=0xf1fa50, buttonDown=0xe92d20, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3146
#24 0x000000345707c945 in QETWidget::translateMouseEvent (this=0xf1fa50, event=<optimized out>) at kernel/qapplication_x11.cpp:4568
#25 0x000000345707b8be in QApplication::x11ProcessEvent (this=0x7fff526ad0d0, event=0x7fff526ac590) at kernel/qapplication_x11.cpp:3690
#26 0x00000034570a4412 in x11EventSourceDispatch (s=0xc74590, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#27 0x00000030c5044a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00000030c5045258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00000030c5045429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00000030ca597ed6 in QEventDispatcherGlib::processEvents (this=0xc48f40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#31 0x00000034570a407e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00000030ca56bcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00000030ca56bef7 in QEventLoop::exec (this=0x7fff526ac960, flags=...) at kernel/qeventloop.cpp:201
#34 0x00000034574b3216 in QDialog::exec (this=0xf1fa50) at dialogs/qdialog.cpp:552
#35 0x00007f5c0e3415ab in MailCommon::FilterActionWithFolder::argsFromStringInteractive (this=0xf1f950, argsStr=<optimized out>, name=...) at ../../mailcommon/filteraction.cpp:411
#36 0x00007f5c0e364160 in MailCommon::MailFilter::readConfig (this=0xcdabb0, config=..., interactive=true) at ../../mailcommon/mailfilter.cpp:412
#37 0x00007f5c0e36501c in MailCommon::MailFilter::MailFilter (this=0xcdabb0, aConfig=..., interactive=true) at ../../mailcommon/mailfilter.cpp:65
#38 0x00007f5c0e34f142 in MailCommon::FilterImporterExporter::readFiltersFromConfig (config=...) at ../../mailcommon/filterimporterexporter.cpp:144
#39 0x000000000040dfd2 in FilterManager::readConfig (this=0xf02350) at ../../mailfilteragent/filtermanager.cpp:285
#40 0x000000000040e257 in FilterManager::FilterManager (this=0xf02350, parent=<optimized out>) at ../../mailfilteragent/filtermanager.cpp:263
#41 0x000000000041155c in MailFilterAgent::MailFilterAgent (this=0xdf5010, id=<optimized out>) at ../../mailfilteragent/mailfilteragent.cpp:57
#42 0x000000000041238d in Akonadi::AgentBase::init<MailFilterAgent> (argc=<optimized out>, argv=<optimized out>) at /usr/include/akonadi/agentbase.h:335
#43 0x00000030c1c2130d in __libc_start_main (main=0x40a070 <main(int, char**)>, argc=3, ubp_av=0x7fff526ad1e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff526ad1d8) at libc-start.c:226
#44 0x000000000040a0d5 in _start ()

Reported using DrKonqi