Bug 300918

Application: korganizer (4.8.3- ())
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-25-generic i686
Distribution: Ubuntu 12.04 LTS

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

Opened an incident and edded attendee without success, would not take and attendee chnages. Closed KOrganizer and reminder daemon and restarted it. Crashed with reported error. Reproducabe.

The crash can be reproduced every time.

-- Backtrace:
Application: KOrganizer (korganizer), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb771c740 (LWP 4159))]

Thread 2 (Thread 0xb5111b40 (LWP 4167)):
#0  0x00957416 in __kernel_vsyscall ()
#1  0x0659a17b in read () at ../sysdeps/unix/syscall-template.S:82
#2  0x0794766e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x07908af0 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x07909002 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x079091c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x04b418e7 in QEventDispatcherGlib::processEvents (this=0xb4800468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x04b0d50d in QEventLoop::processEvents (this=0xb5111240, flags=...) at kernel/qeventloop.cpp:149
#8  0x04b0d7a9 in QEventLoop::exec (this=0xb5111240, flags=...) at kernel/qeventloop.cpp:204
#9  0x049f694c in QThread::exec (this=0xa292bd8) at thread/qthread.cpp:501
#10 0x04aeab5d in QInotifyFileSystemWatcherEngine::run (this=0xa292bd8) at io/qfilesystemwatcher_inotify.cpp:248
#11 0x049f9de0 in QThreadPrivate::start (arg=0xa292bd8) at thread/qthread_unix.cpp:298
#12 0x08d10d4c in start_thread (arg=0xb5111b40) at pthread_create.c:308
#13 0x065aaace in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb771c740 (LWP 4159)):
[KCrash Handler]
#7  0x04b24fc2 in QObject::disconnect (sender=0x9fd2180, signal=0x0, receiver=0x9fd17f8, method=0x1d43999 "2calendarChanged()") at kernel/qobject.cpp:2910
#8  0x01cd5612 in disconnect (member=0x1d43999 "2calendarChanged()", receiver=<optimized out>, this=0x9fd2180) at /usr/include/qt4/QtCore/qobject.h:252
#9  CalendarSupport::FreeBusyManager::setCalendar (this=0x9fd2180, c=0x9fffa70) at ../../calendarsupport/freebusymanager.cpp:711
#10 0x0039ccce in CalendarView::setCalendar (this=0xa0d4aa0, cal=0x9fffa70) at ../../korganizer/calendarview.cpp:284
#11 0x003c9c55 in ActionManager::createCalendarAkonadi (this=0xa297728) at ../../korganizer/actionmanager.cpp:327
#12 0x0804ec2e in KOrganizer::init (this=0x9f31148, document=false) at ../../korganizer/korganizer.cpp:114
#13 0x08050558 in KOrganizerApp::processCalendar (this=0x0, url=...) at ../../korganizer/koapp.cpp:135
#14 0x080508d8 in KOrganizerApp::newInstance (this=0xbfc35124) at ../../korganizer/koapp.cpp:91
#15 0x00baaca7 in KUniqueApplicationAdaptor::newInstance (this=0x9cb3258, asn_id=..., args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:442
#16 0x00baad58 in qt_static_metacall (_a=0xbfc3473c, _id=0, _o=0x9cb3258, _c=<optimized out>) at ./kuniqueapplication_p.moc:58
#17 KUniqueApplicationAdaptor::qt_static_metacall (_o=0x9cb3258, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfc3473c) at ./kuniqueapplication_p.moc:52
#18 0x00baaecc in KUniqueApplicationAdaptor::qt_metacall (this=0x9cb3258, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfc3473c) at ./kuniqueapplication_p.moc:102
#19 0x02dfca38 in QDBusConnectionPrivate::deliverCall (this=0x9bc1970, object=0x9cb3258, msg=..., metaTypes=..., slotIdx=0) at qdbusintegrator.cpp:947
#20 0x02dfdc80 in QDBusConnectionPrivate::activateCall (this=0x9bc1970, object=0x9cb3258, flags=337, msg=...) at qdbusintegrator.cpp:857
#21 0x02dfe44b in QDBusConnectionPrivate::activateObject (this=0x9bc1970, node=..., msg=..., pathStartPos=-1077720944) at qdbusintegrator.cpp:1443
#22 0x02dfe7e8 in QDBusActivateObjectEvent::placeMetaCall (this=0x9cfcde8) at qdbusintegrator.cpp:1537
#23 0x04b29c7b in QObject::event (this=0xbfc35124, e=0x9cfcde8) at kernel/qobject.cpp:1195
#24 0x04b0ef8a in QCoreApplication::event (this=0xbfc35124, e=0x9cfcde8) at kernel/qcoreapplication.cpp:1688
#25 0x00f3a5ad in QApplication::event (this=0xbfc35124, e=0x9cfcde8) at kernel/qapplication.cpp:2541
#26 0x00f35ed4 in notify_helper (e=0x9cfcde8, receiver=0xbfc35124, this=0x9bd2af8) at kernel/qapplication.cpp:4559
#27 QApplicationPrivate::notify_helper (this=0x9bd2af8, receiver=0xbfc35124, e=0x9cfcde8) at kernel/qapplication.cpp:4531
#28 0x00f3b30d in QApplication::notify (this=0x9cfcde8, receiver=0xbfc35124, e=0x9cfcde8) at kernel/qapplication.cpp:4288
#29 0x00ba4b61 in KApplication::notify (this=0xbfc35124, receiver=0xbfc35124, event=0x9cfcde8) at ../../kdeui/kernel/kapplication.cpp:311
#30 0x04b0e97e in QCoreApplication::notifyInternal (this=0xbfc35124, receiver=0xbfc35124, event=0x9cfcde8) at kernel/qcoreapplication.cpp:876
#31 0x04b12ad8 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#32 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9ba0ab8) at kernel/qcoreapplication.cpp:1500
#33 0x04b12e0c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1393
#34 0x04b41494 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#35 postEventSourceDispatch (s=0x9bd3680) at kernel/qeventdispatcher_glib.cpp:279
#36 0x07908cda in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#37 0x079090e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0x079091c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0x04b41887 in QEventDispatcherGlib::processEvents (this=0x9ba1800, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#40 0x00feeaaa in QGuiEventDispatcherGlib::processEvents (this=0x9ba1800, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x04b0d50d in QEventLoop::processEvents (this=0xbfc350b4, flags=...) at kernel/qeventloop.cpp:149
#42 0x04b0d7a9 in QEventLoop::exec (this=0xbfc350b4, flags=...) at kernel/qeventloop.cpp:204
#43 0x04b12eba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#44 0x00f33a74 in QApplication::exec () at kernel/qapplication.cpp:3820
#45 0x0804e2a7 in main (argc=1080472, argv=0xb7734858) at ../../korganizer/main.cpp:67

Possible duplicates by query: bug 289810, bug 277117.

Reported using DrKonqi