Application: korganizer (5.6.1)

Qt Version: 5.9.1
Frameworks Version: 5.38.0
Operating System: Linux 4.4.0-93-generic x86_64
Distribution: KDE neon User Edition 5.10

-- Information about the crash:
Whenever I select the calender in kontact, or start korganizer itself, either the one or the other crashes.

-- 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 0x7f39fc3a1980 (LWP 13868))]

Thread 4 (Thread 0x7f39f0df1700 (LWP 13874)):
#0  0x00007f3a1f3aa70d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f3a15b8838c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3a15b8849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3a1fee894b in QEventDispatcherGlib::processEvents (this=0x7f39e80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f3a1fe917ca in QEventLoop::exec (this=this@entry=0x7f39f0df0c40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007f3a1fcbacd4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#6  0x00007f3a1fcbf989 in QThreadPrivate::start (arg=0x212c5f0) at thread/qthread_unix.cpp:368
#7  0x00007f3a1f0996ba in start_thread (arg=0x7f39f0df1700) at pthread_create.c:333
#8  0x00007f3a1f3b63dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f39f15f2700 (LWP 13871)):
#0  0x00007f3a1f3aa70d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f3a15b8838c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3a15b8849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3a1fee894b in QEventDispatcherGlib::processEvents (this=0x7f39e40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f3a1fe917ca in QEventLoop::exec (this=this@entry=0x7f39f15f1c40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007f3a1fcbacd4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#6  0x00007f3a1fcbf989 in QThreadPrivate::start (arg=0x209fba0) at thread/qthread_unix.cpp:368
#7  0x00007f3a1f0996ba in start_thread (arg=0x7f39f15f2700) at pthread_create.c:333
#8  0x00007f3a1f3b63dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f39f2803700 (LWP 13870)):
#0  0x00007f3a1f3aa70d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f3a15b8838c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3a15b8849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3a1fee894b in QEventDispatcherGlib::processEvents (this=0x7f39ec0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f3a1fe917ca in QEventLoop::exec (this=this@entry=0x7f39f2802c10, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007f3a1fcbacd4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#6  0x00007f3a1e657b75 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f3a1fcbf989 in QThreadPrivate::start (arg=0x7f3a1e6cdda0) at thread/qthread_unix.cpp:368
#8  0x00007f3a1f0996ba in start_thread (arg=0x7f39f2803700) at pthread_create.c:333
#9  0x00007f3a1f3b63dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f39fc3a1980 (LWP 13868)):
[KCrash Handler]
#6  KCalCore::SortableList<QDate>::SortableList (this=this@entry=0x7ffdb686af50) at /usr/include/KF5/KCalCore/kcalcore/sortablelist.h:88
#7  EventViews::Agenda::dateList (this=0x0) at /workspace/build/src/agenda/agenda.cpp:2244
#8  0x00007f3a1dbf422e in EventViews::TimeLabels::paintEvent (this=0x23defa0) at /workspace/build/src/agenda/timelabels.cpp:184
#9  0x00007f3a20f7b6d8 in QWidget::event (this=this@entry=0x23defa0, event=event@entry=0x7ffdb686b390) at kernel/qwidget.cpp:9178
#10 0x00007f3a2105e8fe in QFrame::event (this=0x23defa0, e=0x7ffdb686b390) at widgets/qframe.cpp:550
#11 0x00007f3a20f3a3fc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x23defa0, e=0x7ffdb686b390) at kernel/qapplication.cpp:3717
#12 0x00007f3a20f41e07 in QApplication::notify (this=0x7ffdb686eed0, receiver=0x23defa0, e=0x7ffdb686b390) at kernel/qapplication.cpp:3476
#13 0x00007f3a1fe93798 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x23defa0, event=event@entry=0x7ffdb686b390) at kernel/qcoreapplication.cpp:1018
#14 0x00007f3a20f746ca in QCoreApplication::sendSpontaneousEvent (event=0x7ffdb686b390, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#15 QWidgetPrivate::sendPaintEvent (this=this@entry=0x23ec4f0, toBePainted=...) at kernel/qwidget.cpp:5707
#16 0x00007f3a20f74d11 in QWidgetPrivate::drawWidget (this=this@entry=0x23ec4f0, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5647
#17 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23e7100, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#18 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x23e7100, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#19 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23e6e60, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#20 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x23e6e60, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#21 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23e9c50, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#22 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x23e9c50, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#23 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23d30c0, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#24 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x23d30c0, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#25 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23d24c0, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, index@entry=0, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#26 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23d24c0, pdev=pdev@entry=0x24d3370, siblings=..., index=0, index@entry=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#27 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23d24c0, pdev=pdev@entry=0x24d3370, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#28 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x23d24c0, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#29 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23d1f00, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#30 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x23d1f00, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#31 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23b9920, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, index@entry=1, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#32 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23b9920, pdev=pdev@entry=0x24d3370, siblings=..., index=1, index@entry=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#33 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23b9920, pdev=pdev@entry=0x24d3370, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#34 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x23b9920, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#35 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x23b94a0, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#36 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x23b94a0, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#37 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x2235a90, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#38 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x2235a90, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#39 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x2231f90, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#40 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x2231f90, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#41 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x21636b0, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, index@entry=0, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#42 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x21636b0, pdev=pdev@entry=0x24d3370, siblings=..., index=0, index@entry=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#43 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x21636b0, pdev=pdev@entry=0x24d3370, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#44 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x21636b0, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#45 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x20aa430, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#46 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=this@entry=0x20aa430, pdev=pdev@entry=0x24d3370, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#47 0x00007f3a20f75a0c in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x2075d90, pdev=pdev@entry=0x24d3370, siblings=..., index=<optimized out>, index@entry=5, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5842
#48 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x2075d90, pdev=pdev@entry=0x24d3370, siblings=..., index=5, index@entry=10, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#49 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x2075d90, pdev=pdev@entry=0x24d3370, siblings=..., index=10, index@entry=24, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#50 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x2075d90, pdev=pdev@entry=0x24d3370, siblings=..., index=24, index@entry=25, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#51 0x00007f3a20f758f9 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x2075d90, pdev=pdev@entry=0x24d3370, siblings=..., index=25, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5829
#52 0x00007f3a20f74881 in QWidgetPrivate::drawWidget (this=0x2075d90, pdev=0x24d3370, rgn=..., offset=..., flags=flags@entry=5, sharedPainter=sharedPainter@entry=0x0, backingStore=0x249cca0) at kernel/qwidget.cpp:5699
#53 0x00007f3a20f4a320 in QWidgetBackingStore::doSync (this=this@entry=0x249cca0) at kernel/qwidgetbackingstore.cpp:1377
#54 0x00007f3a20f4aa75 in QWidgetBackingStore::sync (this=0x249cca0, exposedWidget=0x2076990, exposedRegion=...) at kernel/qwidgetbackingstore.cpp:1132
#55 0x00007f3a20f63bcf in QWidgetPrivate::syncBackingStore (this=this@entry=0x2075d90, region=...) at kernel/qwidget.cpp:1978
#56 0x00007f3a20f9741c in QWidgetWindow::handleExposeEvent (this=this@entry=0x248c940, event=event@entry=0x7ffdb686eac0) at kernel/qwidgetwindow.cpp:926
#57 0x00007f3a20f97ed3 in QWidgetWindow::event (this=0x248c940, event=0x7ffdb686eac0) at kernel/qwidgetwindow.cpp:288
#58 0x00007f3a20f3a3fc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x248c940, e=0x7ffdb686eac0) at kernel/qapplication.cpp:3717
#59 0x00007f3a20f41e07 in QApplication::notify (this=0x7ffdb686eed0, receiver=0x248c940, e=0x7ffdb686eac0) at kernel/qapplication.cpp:3476
#60 0x00007f3a1fe93798 in QCoreApplication::notifyInternal2 (receiver=0x248c940, event=0x7ffdb686eac0) at kernel/qcoreapplication.cpp:1018
#61 0x00007f3a20285ced in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#62 0x00007f3a2028691d in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#63 0x00007f3a20260ceb in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#64 0x00007f39fbe9fe00 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#65 0x00007f3a15b88197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#66 0x00007f3a15b883f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#67 0x00007f3a15b8849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#68 0x00007f3a1fee892f in QEventDispatcherGlib::processEvents (this=0x1d87dd0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#69 0x00007f3a1fe917ca in QEventLoop::exec (this=this@entry=0x7ffdb686edb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#70 0x00007f3a1fe9a704 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1291
#71 0x00000000004086a4 in ?? ()
#72 0x00007f3a1f2cf830 in __libc_start_main (main=0x408210, argc=1, argv=0x7ffdb686f058, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdb686f048) at ../csu/libc-start.c:291
#73 0x0000000000408849 in _start ()

Possible duplicates by query: bug 384324.

Reported using DrKonqi