Bug 305876

Application: korganizer (4.8.4- ())
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-29-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed: Trying to add an event on the calendar. I tried closing an opening again the program still crushed when trying to add an event on calendar.

The crash can be reproduced every time.

-- Backtrace:
Application: KOrganizer (korganizer), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f1f959587c0 (LWP 22612))]

Thread 3 (Thread 0x7f1f78345700 (LWP 22613)):
#0  0x00007f1f91f19b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f1f8badf036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f1f8badf49a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f1f7834a98b in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#4  0x00007f1f8bb009e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f1f8bfabe9a in start_thread (arg=0x7f1f78345700) at pthread_create.c:308
#6  0x00007f1f91f254bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f1f77b44700 (LWP 22614)):
#0  __pthread_mutex_lock (mutex=0x7f1f70010300) at pthread_mutex_lock.c:87
#1  0x00007f1f8bb1a5a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f1f8bade675 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f1f8badef5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f1f8badf49a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f1f7e0d6406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#6  0x00007f1f8bb009e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f1f8bfabe9a in start_thread (arg=0x7f1f77b44700) at pthread_create.c:308
#8  0x00007f1f91f254bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f1f959587c0 (LWP 22612)):
[KCrash Handler]
#6  0x00007f1f93d3e770 in vtable for QAction () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#7  0x00007f1f92894b93 in QObject::disconnect (sender=0xf5e750, signal=0x0, receiver=0xf5d090, method=0x23feb59 "calendarChanged()") at kernel/qobject.cpp:2910
#8  0x00007f1f8cc58304 in disconnect (member=0x7f1f8ccc0019 "2calendarChanged()", receiver=<optimized out>, this=0xf5e750) at /usr/include/qt4/QtCore/qobject.h:252
#9  CalendarSupport::FreeBusyManager::setCalendar (this=0xf5e750, c=0xfcc680) at ../../calendarsupport/freebusymanager.cpp:711
#10 0x00007f1f942479be in CalendarView::setCalendar (this=0xf556b0, cal=0xfcc680) at ../../korganizer/calendarview.cpp:284
#11 0x00007f1f94270443 in ActionManager::createCalendarAkonadi (this=0xf3e4d0) at ../../korganizer/actionmanager.cpp:327
#12 0x00000000004086d6 in KOrganizer::init (this=0x14ef6a0, document=<optimized out>) at ../../korganizer/korganizer.cpp:114
#13 0x0000000000409e89 in KOrganizerApp::processCalendar (this=0x7fff258bcc40, url=...) at ../../korganizer/koapp.cpp:135
#14 0x000000000040a1bf in KOrganizerApp::newInstance (this=0x7fff258bcc40) at ../../korganizer/koapp.cpp:91
#15 0x00007f1f9535d192 in KUniqueApplicationAdaptor::newInstance (this=0xbf9ce0, asn_id=..., args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:442
#16 0x00007f1f9535d214 in qt_static_metacall (_a=0x7fff258bbf20, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./kuniqueapplication_p.moc:58
#17 KUniqueApplicationAdaptor::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=0x7fff258bbf20) at ./kuniqueapplication_p.moc:52
#18 0x00007f1f9535d35b in KUniqueApplicationAdaptor::qt_metacall (this=0xbf9ce0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff258bbf20) at ./kuniqueapplication_p.moc:102
#19 0x00007f1f9057037b in QDBusConnectionPrivate::deliverCall (this=0x970bf0, object=0xbf9ce0, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:947
#20 0x00007f1f905714dd in QDBusConnectionPrivate::activateCall (this=0x970bf0, object=0xbf9ce0, flags=337, msg=...) at qdbusintegrator.cpp:857
#21 0x00007f1f90571e3b in QDBusConnectionPrivate::activateObject (this=0x970bf0, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1423
#22 0x00007f1f90571f2b in QDBusActivateObjectEvent::placeMetaCall (this=0x14f6680) at qdbusintegrator.cpp:1537
#23 0x00007f1f9289a446 in QObject::event (this=0x7fff258bcc40, e=<optimized out>) at kernel/qobject.cpp:1195
#24 0x00007f1f9327f5f4 in QApplication::event (this=0x7fff258bcc40, e=0x14f6680) at kernel/qapplication.cpp:2541
#25 0x00007f1f9327b894 in notify_helper (e=0x14f6680, receiver=0x7fff258bcc40, this=0x982ab0) at kernel/qapplication.cpp:4559
#26 QApplicationPrivate::notify_helper (this=0x982ab0, receiver=0x7fff258bcc40, e=0x14f6680) at kernel/qapplication.cpp:4531
#27 0x00007f1f93280713 in QApplication::notify (this=0x7fff258bcc40, receiver=0x7fff258bcc40, e=0x14f6680) at kernel/qapplication.cpp:4420
#28 0x00007f1f953579e6 in KApplication::notify (this=0x7fff258bcc40, receiver=0x7fff258bcc40, event=0x14f6680) at ../../kdeui/kernel/kapplication.cpp:311
#29 0x00007f1f92880e9c in QCoreApplication::notifyInternal (this=0x7fff258bcc40, receiver=0x7fff258bcc40, event=0x14f6680) at kernel/qcoreapplication.cpp:876
#30 0x00007f1f92884c6a in sendEvent (event=0x14f6680, receiver=0x7fff258bcc40) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#31 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x949380) at kernel/qcoreapplication.cpp:1500
#32 0x00007f1f928aff93 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#33 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#34 0x00007f1f8baded53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f1f8badf0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f1f8badf164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f1f928b03bf in QEventDispatcherGlib::processEvents (this=0x94ac10, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#38 0x00007f1f93323d5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007f1f9287fc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007f1f9287fed7 in QEventLoop::exec (this=0x7fff258bcbf0, flags=...) at kernel/qeventloop.cpp:204
#41 0x00007f1f92884f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#42 0x0000000000407df6 in main (argc=<optimized out>, argv=<optimized out>) at ../../korganizer/main.cpp:67

Reported using DrKonqi