Application: korganizer (5.1)

Qt Version: 5.5.1
Operating System: Linux 4.2.6-1-CHAKRA x86_64
Distribution: "Chakra"

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

Start KOrganizer, close it, crash. 
Reproducible: Everytime

The crash can be reproduced every time.

-- Backtrace:
Application: KOrganizer (korganizer), signal: Illegal instruction
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5386986840 (LWP 7135))]

Thread 8 (Thread 0x7f5385565700 (LWP 7136)):
#0  0x00007f53a4ee918d in poll () at /usr/lib/libc.so.6
#1  0x00007f539abb1ae2 in  () at /usr/lib/libxcb.so.1
#2  0x00007f539abb3757 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f5386659329 in QXcbEventReader::run() (this=0x142aa50) at qxcbconnection.cpp:1229
#4  0x00007f53a57eab7e in QThreadPrivate::start(void*) (arg=0x142aa50) at thread/qthread_unix.cpp:331
#5  0x00007f539d318464 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f53a4ef212d in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f5365f74700 (LWP 7167)):
#0  0x00007f53a589b251 in qt_gettime() (ts=0x7f5365f73af0, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#1  0x00007f53a589b251 in qt_gettime() (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:156
#2  0x00007f53a589b251 in qt_gettime() () at tools/qelapsedtimer_unix.cpp:165
#3  0x00007f53a5a20039 in QTimerInfoList::updateCurrentTime() (this=this@entry=0x7f5354002cd0) at kernel/qtimerinfo_unix.cpp:84
#4  0x00007f53a5a205a5 in QTimerInfoList::timerWait(timespec&) (this=0x7f5354002cd0, tm=...) at kernel/qtimerinfo_unix.cpp:381
#5  0x00007f53a5a2198e in timerSourcePrepare(GSource*, gint*) (timeout=0x7f5365f73bc4, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#6  0x00007f53a5a2198e in timerSourcePrepare(GSource*, gint*) (source=<optimized out>, timeout=0x7f5365f73bc4) at kernel/qeventdispatcher_glib.cpp:160
#7  0x00007f539b5e722d in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#8  0x00007f539b5e7bcb in  () at /usr/lib/libglib-2.0.so.0
#9  0x00007f539b5e7dbc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#10 0x00007f53a5a225ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f53540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#11 0x00007f53a59c95ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f5365f73d80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#12 0x00007f53a57e5bd4 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:503
#13 0x00007f53a57eab7e in QThreadPrivate::start(void*) (arg=0x1b05ef0) at thread/qthread_unix.cpp:331
#14 0x00007f539d318464 in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f53a4ef212d in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f53653f2700 (LWP 7175)):
#0  0x00007f539d31e03f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f538bdc3f64 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f538bdc3fa9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f539d318464 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f53a4ef212d in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f52d1b59700 (LWP 7219)):
#0  0x00007f53a4ee516d in read () at /usr/lib/libc.so.6
#1  0x00007f539b62ab10 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f539b5e772c in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f539b5e7c43 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f539b5e7dbc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f53a5a225ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f52bc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007f53a59c95ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f52d1b58d80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#7  0x00007f53a57e5bd4 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:503
#8  0x00007f53a57eab7e in QThreadPrivate::start(void*) (arg=0x1b45080) at thread/qthread_unix.cpp:331
#9  0x00007f539d318464 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f53a4ef212d in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f52d1358700 (LWP 7228)):
#0  0x00007f539b5e74b3 in g_main_context_query () at /usr/lib/libglib-2.0.so.0
#1  0x00007f539b5e7c1a in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f539b5e7dbc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f53a5a225ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f52c0003300, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f53a59c95ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f52d1357d80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f53a57e5bd4 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f53a57eab7e in QThreadPrivate::start(void*) (arg=0x227d300) at thread/qthread_unix.cpp:331
#7  0x00007f539d318464 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f53a4ef212d in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f52d0b57700 (LWP 7240)):
#0  0x00007f53a589b26f in qt_gettime() () at tools/qelapsedtimer_unix.cpp:172
#1  0x00007f53a5a20039 in QTimerInfoList::updateCurrentTime() (this=this@entry=0x7f52b40013a0) at kernel/qtimerinfo_unix.cpp:84
#2  0x00007f53a5a205a5 in QTimerInfoList::timerWait(timespec&) (this=0x7f52b40013a0, tm=...) at kernel/qtimerinfo_unix.cpp:381
#3  0x00007f53a5a2198e in timerSourcePrepare(GSource*, gint*) (timeout=0x7f52d0b56bc4, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#4  0x00007f53a5a2198e in timerSourcePrepare(GSource*, gint*) (source=<optimized out>, timeout=0x7f52d0b56bc4) at kernel/qeventdispatcher_glib.cpp:160
#5  0x00007f539b5e722d in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#6  0x00007f539b5e7bcb in  () at /usr/lib/libglib-2.0.so.0
#7  0x00007f539b5e7dbc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#8  0x00007f53a5a225ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f52b40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#9  0x00007f53a59c95ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f52d0b56d80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#10 0x00007f53a57e5bd4 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:503
#11 0x00007f53a57eab7e in QThreadPrivate::start(void*) (arg=0x21568b0) at thread/qthread_unix.cpp:331
#12 0x00007f539d318464 in start_thread () at /usr/lib/libpthread.so.0
#13 0x00007f53a4ef212d in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f52bbfff700 (LWP 7261)):
#0  0x00007f53a4ee5171 in read () at /usr/lib/libc.so.6
#1  0x00007f539b62ab10 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f539b5e772c in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f539b5e7c43 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f539b5e7dbc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f53a5a225ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f52b0003100, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007f53a59c95ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f52bbffed80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#7  0x00007f53a57e5bd4 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:503
#8  0x00007f53a57eab7e in QThreadPrivate::start(void*) (arg=0x1e67220) at thread/qthread_unix.cpp:331
#9  0x00007f539d318464 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f53a4ef212d in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f5386986840 (LWP 7135)):
[KCrash Handler]
#6  0x00007f53a3a29400 in  () at /usr/lib/libKF5CalendarSupport.so.5
#7  0x00007f53a1b4731c in  () at /usr/lib/libKF5AkonadiCore.so.5
#8  0x00007f53a59fa1f7 in QMetaObject::activate(QObject*, int, int, void**) (a=0x7ffca2a46d90, r=0x7ffca2a46f10, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#9  0x00007f53a59fa1f7 in QMetaObject::activate(QObject*, int, int, void**) (sender=0x7ffca2a46f10, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3698
#10 0x00007f53a59fab67 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=<optimized out>, m=m@entry=0x7f53a5c13520 <QCoreApplication::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3578
#11 0x00007f53a5a79c50 in QCoreApplication::aboutToQuit(QCoreApplication::QPrivateSignal) (this=<optimized out>) at .moc/moc_qcoreapplication.cpp:242
#12 0x00007f53a59d15f3 in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1234
#13 0x000000000040993a in main ()

Reported using DrKonqi