Bug 254608

Application: korganizer (4.4.6)
KDE Platform Version: 4.5.1 (KDE 4.5.1) (Compiled from sources)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
I was reloading a calendar that i made locally by right clicking the calendar and reload. Then it would crash.

The crash can be reproduced every time.

-- Backtrace:
Application: KOrganizer (korganizer), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7852730 (LWP 4393))]

Thread 2 (Thread 0xb75dcb70 (LWP 4394)):
#0  0x002e1416 in __kernel_vsyscall ()
#1  0x00e55de6 in poll () from /lib/libc.so.6
#2  0x01b65a1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x01b5843c in ?? () from /lib/libglib-2.0.so.0
#4  0x01b58ba7 in g_main_loop_run () from /lib/libglib-2.0.so.0
#5  0x041f66b4 in ?? () from /usr/lib/libgio-2.0.so.0
#6  0x01b7f48f in ?? () from /lib/libglib-2.0.so.0
#7  0x00855cc9 in start_thread () from /lib/libpthread.so.0
#8  0x00e646ae in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb7852730 (LWP 4393)):
[KCrash Handler]
#7  0x0099f73f in KOrg::IncidenceMonthItem::realStartDate (this=0x84b4b68) at ../../korganizer/views/monthview/monthitem.cpp:343
#8  0x0099f395 in KOrg::MonthItem::startDate (this=0xbf82eb68) at ../../korganizer/views/monthview/monthitem.cpp:190
#9  0x009a382c in KOrg::MonthGraphicsItem::isBeginItem (this=0x99f21d0) at ../../korganizer/views/monthview/monthgraphicsitems.cpp:163
#10 0x009a39be in KOrg::MonthGraphicsItem::widgetPath (this=0x99f21d0, border=false) at ../../korganizer/views/monthview/monthgraphicsitems.cpp:189
#11 0x009a3cb1 in KOrg::MonthGraphicsItem::shape (this=0x99f21d0) at ../../korganizer/views/monthview/monthgraphicsitems.cpp:171
#12 0x0179b04f in QGraphicsItem::contains (this=0x99f21d8, point=...) at graphicsview/qgraphicsitem.cpp:4893
#13 0x017dde8a in QGraphicsSceneIndexPointIntersector::intersect (this=0x854fbd0, item=0x99f21d8, exposeRect=..., mode=Qt::IntersectsItemShape, deviceTransform=...) at graphicsview/qgraphicssceneindex.cpp:159
#14 0x017dcbb7 in QGraphicsSceneIndexPrivate::recursive_items_helper (this=0x8553668, item=0x99f21d8, exposeRect=..., intersector=0x854fbd0, items=0xbf82f2bc, viewTransform=..., mode=Qt::IntersectsItemShape, parentOpacity=1) at graphicsview/qgraphicssceneindex.cpp:298
#15 0x017dd9be in items_helper (this=0x8553390, pos=..., mode=Qt::IntersectsItemShape, order=Qt::DescendingOrder, deviceTransform=...) at graphicsview/qgraphicssceneindex_p.h:159
#16 QGraphicsSceneIndex::items (this=0x8553390, pos=..., mode=Qt::IntersectsItemShape, order=Qt::DescendingOrder, deviceTransform=...) at graphicsview/qgraphicssceneindex.cpp:423
#17 0x017b042a in QGraphicsScene::items (this=0x85533a0, pos=...) at graphicsview/qgraphicsscene.cpp:1963
#18 0x017b2c95 in QGraphicsScene::itemAt (this=0x85533a0, position=...) at graphicsview/qgraphicsscene.cpp:2198
#19 0x009a5fc2 in KOrg::MonthScene::mouseMoveEvent (this=0x85533a0, mouseEvent=0xbf82f914) at ../../korganizer/views/monthview/monthscene.cpp:502
#20 0x017cc57d in QGraphicsScene::event (this=0x85533a0, event=0xbf82f914) at graphicsview/qgraphicsscene.cpp:3437
#21 0x010e6fdc in QApplicationPrivate::notify_helper (this=0x8275480, receiver=0x85533a0, e=0xbf82f914) at kernel/qapplication.cpp:4396
#22 0x010ed04e in QApplication::notify (this=0xbf8309e0, receiver=0x85533a0, e=0xbf82f914) at kernel/qapplication.cpp:3798
#23 0x004ba68a in KApplication::notify (this=0xbf8309e0, receiver=0x85533a0, event=0xbf82f914) at ../../kdeui/kernel/kapplication.cpp:310
#24 0x0603eb3b in QCoreApplication::notifyInternal (this=0xbf8309e0, receiver=0x85533a0, event=0xbf82f914) at kernel/qcoreapplication.cpp:732
#25 0x010e6b9e in sendSpontaneousEvent (receiver=0x85533a0, event=0xbf82eb68) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#26 qt_sendSpontaneousEvent (receiver=0x85533a0, event=0xbf82eb68) at kernel/qapplication.cpp:5388
#27 0x017ea282 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x85504a0, event=0xbf830160) at graphicsview/qgraphicsview.cpp:647
#28 0x017ea4c6 in QGraphicsView::mouseMoveEvent (this=0x854fe00, event=0xbf830160) at graphicsview/qgraphicsview.cpp:3272
#29 0x01144caa in QWidget::event (this=0x854fe00, event=0xbf830160) at kernel/qwidget.cpp:8172
#30 0x01566763 in QFrame::event (this=0x854fe00, e=0xbf830160) at widgets/qframe.cpp:557
#31 0x01603a82 in QAbstractScrollArea::viewportEvent (this=0x8963df8, e=0xbf82eb68) at widgets/qabstractscrollarea.cpp:1043
#32 0x017e7ccb in QGraphicsView::viewportEvent (this=0x854fe00, event=0xbf830160) at graphicsview/qgraphicsview.cpp:2862
#33 0x016064d5 in viewportEvent (this=0x8533da0, o=0x854fce0, e=0xbf830160) at widgets/qabstractscrollarea_p.h:100
#34 QAbstractScrollAreaFilter::eventFilter (this=0x8533da0, o=0x854fce0, e=0xbf830160) at widgets/qabstractscrollarea_p.h:116
#35 0x0603e29a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8275480, receiver=0x854fce0, event=0xbf830160) at kernel/qcoreapplication.cpp:847
#36 0x010e6fb9 in QApplicationPrivate::notify_helper (this=0x8275480, receiver=0x854fce0, e=0xbf830160) at kernel/qapplication.cpp:4392
#37 0x010edc2e in QApplication::notify (this=0xbf8309e0, receiver=0x854fce0, e=0xbf830160) at kernel/qapplication.cpp:3959
#38 0x004ba68a in KApplication::notify (this=0xbf8309e0, receiver=0x854fce0, event=0xbf830160) at ../../kdeui/kernel/kapplication.cpp:310
#39 0x0603eb3b in QCoreApplication::notifyInternal (this=0xbf8309e0, receiver=0x854fce0, event=0xbf830160) at kernel/qcoreapplication.cpp:732
#40 0x010ec094 in sendEvent (receiver=0x854fce0, event=0xbf830160, alienWidget=0x854fce0, nativeWidget=0x852dd28, buttonDown=0x1a813c0, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#41 QApplicationPrivate::sendMouseEvent (receiver=0x854fce0, event=0xbf830160, alienWidget=0x854fce0, nativeWidget=0x852dd28, buttonDown=0x1a813c0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3058
#42 0x0117ad10 in QETWidget::translateMouseEvent (this=0x852dd28, event=0xbf83067c) at kernel/qapplication_x11.cpp:4403
#43 0x0117a151 in QApplication::x11ProcessEvent (this=0xbf8309e0, event=0xbf83067c) at kernel/qapplication_x11.cpp:3414
#44 0x011a936a in x11EventSourceDispatch (s=0x8278ca8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#45 0x01b54855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#46 0x01b58668 in ?? () from /lib/libglib-2.0.so.0
#47 0x01b58848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#48 0x0606d565 in QEventDispatcherGlib::processEvents (this=0x8252b78, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#49 0x011a8be5 in QGuiEventDispatcherGlib::processEvents (this=0x8252b78, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#50 0x0603d609 in QEventLoop::processEvents (this=0xbf830974, flags=) at kernel/qeventloop.cpp:149
#51 0x0603da8a in QEventLoop::exec (this=0xbf830974, flags=...) at kernel/qeventloop.cpp:201
#52 0x0604200f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#53 0x010e5e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#54 0x0804e314 in main (argc=1, argv=0xbf830b44) at ../../korganizer/main.cpp:61

Possible duplicates by query: bug 183204.

Reported using DrKonqi