Application: kontact (5.1.3)

Qt Version: 5.5.1
Operating System: Linux 4.4.0-34-generic i686
Distribution: Ubuntu 16.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed: Crash after I tried "kontact Einstellen" (kontact options? in English?). Same reaction after "korganizer einstellen" and the same action as I tried to open KAdressBook.
KDE as upgrade from 14.04

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xab73d840 (LWP 4127))]

Thread 33 (Thread 0x9231cb40 (LWP 4231)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb5f7dc4f in read () at ../sysdeps/unix/syscall-template.S:84
#2  0xb26b40e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266eb9a in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb266f0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xaa902d08, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7  0xb6453953 in QEventLoop::processEvents (this=0x9231c194, flags=...) at kernel/qeventloop.cpp:128
#8  0xb6453daa in QEventLoop::exec (this=0x9231c194, flags=...) at kernel/qeventloop.cpp:204
#9  0xb6279f1d in QThread::exec (this=0xb661b68) at thread/qthread.cpp:503
#10 0xb6279ff8 in QThread::run (this=0xb661b68) at thread/qthread.cpp:570
#11 0xb627f43b in QThreadPrivate::start (arg=0xb661b68) at thread/qthread_unix.cpp:331
#12 0xb280b2b5 in start_thread (arg=0x9231cb40) at pthread_create.c:333
#13 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 32 (Thread 0x92b87b40 (LWP 4229)):
#0  0xb266bf01 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266e55b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa82057e0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0x92b87194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0x92b87194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0xb5e9098) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0xb5e9098) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0xb5e9098) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0x92b87b40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 31 (Thread 0x93388b40 (LWP 4227)):
#0  0xb5f9bd16 in __libc_disable_asynccancel (oldtype=<optimized out>) at ../nptl/cancellation.c:101
#1  0xb5f7dc58 in read () at ../sysdeps/unix/syscall-template.S:84
#2  0xb26b40e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266eb9a in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb266f0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa77032f0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7  0xb6453953 in QEventLoop::processEvents (this=0x93388194, flags=...) at kernel/qeventloop.cpp:128
#8  0xb6453daa in QEventLoop::exec (this=0x93388194, flags=...) at kernel/qeventloop.cpp:204
#9  0xb6279f1d in QThread::exec (this=0xb5e6820) at thread/qthread.cpp:503
#10 0xb6279ff8 in QThread::run (this=0xb5e6820) at thread/qthread.cpp:570
#11 0xb627f43b in QThreadPrivate::start (arg=0xb5e6820) at thread/qthread_unix.cpp:331
#12 0xb280b2b5 in start_thread (arg=0x93388b40) at pthread_create.c:333
#13 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 30 (Thread 0x93bbfb40 (LWP 4225)):
#0  0xb631d31a in qt_gettime () at tools/qelapsedtimer_unix.cpp:163
#1  0xb64ac3e2 in QTimerInfoList::updateCurrentTime (this=0xa65068ac) at kernel/qtimerinfo_unix.cpp:84
#2  0xb64ac904 in QTimerInfoList::timerWait (this=0xa65068ac, tm=...) at kernel/qtimerinfo_unix.cpp:381
#3  0xb64adec9 in timerSourcePrepareHelper (timeout=0x93bbeff8, src=0xa6506878) at kernel/qeventdispatcher_glib.cpp:127
#4  timerSourcePrepare (source=0xa6506878, timeout=0x93bbeff8) at kernel/qeventdispatcher_glib.cpp:160
#5  0xb266e5cb in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb266f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa6505a60, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#9  0xb6453953 in QEventLoop::processEvents (this=0x93bbf194, flags=...) at kernel/qeventloop.cpp:128
#10 0xb6453daa in QEventLoop::exec (this=0x93bbf194, flags=...) at kernel/qeventloop.cpp:204
#11 0xb6279f1d in QThread::exec (this=0xb478470) at thread/qthread.cpp:503
#12 0xb6279ff8 in QThread::run (this=0xb478470) at thread/qthread.cpp:570
#13 0xb627f43b in QThreadPrivate::start (arg=0xb478470) at thread/qthread_unix.cpp:331
#14 0xb280b2b5 in start_thread (arg=0x93bbfb40) at pthread_create.c:333
#15 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 29 (Thread 0x943c0b40 (LWP 4223)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb5f84f8f in poll () at ../sysdeps/unix/syscall-template.S:84
#2  0xb267db10 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f10c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0x97213f90, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0xb6453953 in QEventLoop::processEvents (this=0x943c0194, flags=...) at kernel/qeventloop.cpp:128
#7  0xb6453daa in QEventLoop::exec (this=0x943c0194, flags=...) at kernel/qeventloop.cpp:204
#8  0xb6279f1d in QThread::exec (this=0xb454cf0) at thread/qthread.cpp:503
#9  0xb6279ff8 in QThread::run (this=0xb454cf0) at thread/qthread.cpp:570
#10 0xb627f43b in QThreadPrivate::start (arg=0xb454cf0) at thread/qthread_unix.cpp:331
#11 0xb280b2b5 in start_thread (arg=0x943c0b40) at pthread_create.c:333
#12 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 28 (Thread 0x94bcfb40 (LWP 4221)):
#0  0xb26b54b8 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266df63 in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266efa8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa5906180, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0x94bcf194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0x94bcf194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0xb3f1218) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0xb3f1218) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0xb3f1218) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0x94bcfb40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 27 (Thread 0x956beb40 (LWP 4210)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb2810a8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187
#2  0xb5f9b8cd in __pthread_cond_wait (cond=0xac4608d0, mutex=0xac4608b8) at forward.c:149
#3  0xac328a2c in ?? () from /usr/lib/i386-linux-gnu/libQt5Script.so.5
#4  0xac328a6c in ?? () from /usr/lib/i386-linux-gnu/libQt5Script.so.5
#5  0xb280b2b5 in start_thread (arg=0x956beb40) at pthread_create.c:333
#6  0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 26 (Thread 0x98b7fb40 (LWP 4202)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb2810e56 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/i686/../pthread_cond_timedwait.S:245
#2  0xb5f9b921 in __pthread_cond_timedwait (cond=0x9bb3bf8, mutex=0x9bb3be0, abstime=0x98b7f138) at forward.c:162
#3  0xb62805ec in QWaitConditionPrivate::wait_relative (time=30000, this=0x9bb3be0) at thread/qwaitcondition_unix.cpp:126
#4  QWaitConditionPrivate::wait (time=30000, this=0x9bb3be0) at thread/qwaitcondition_unix.cpp:134
#5  QWaitCondition::wait (this=0x9bc7b30, mutex=0x9ba45a0, time=30000) at thread/qwaitcondition_unix.cpp:208
#6  0xb627bd68 in QThreadPoolThread::run (this=0x9bc7b28) at thread/qthreadpool.cpp:127
#7  0xb627f43b in QThreadPrivate::start (arg=0x9bc7b28) at thread/qthread_unix.cpp:331
#8  0xb280b2b5 in start_thread (arg=0x98b7fb40) at pthread_create.c:333
#9  0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 25 (Thread 0x9a3f9b40 (LWP 4169)):
#0  __libc_enable_asynccancel () at ../nptl/cancellation.c:46
#1  0xb5f7dc35 in read () at ../sysdeps/unix/syscall-template.S:84
#2  0xb26b40e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266eb9a in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb266f0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0x99f8b58, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7  0xb6453953 in QEventLoop::processEvents (this=0x9a3f9194, flags=...) at kernel/qeventloop.cpp:128
#8  0xb6453daa in QEventLoop::exec (this=0x9a3f9194, flags=...) at kernel/qeventloop.cpp:204
#9  0xb6279f1d in QThread::exec (this=0x99f3568) at thread/qthread.cpp:503
#10 0xb6279ff8 in QThread::run (this=0x99f3568) at thread/qthread.cpp:570
#11 0xb627f43b in QThreadPrivate::start (arg=0x99f3568) at thread/qthread_unix.cpp:331
#12 0xb280b2b5 in start_thread (arg=0x9a3f9b40) at pthread_create.c:333
#13 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 24 (Thread 0x9abfab40 (LWP 4167)):
#0  0xb64ae401 in idleTimerSourcePrepare (source=0xaa9087c0, timeout=0x9abf9ff8) at kernel/qeventdispatcher_glib.cpp:197
#1  0xb266e5cb in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xaa906db0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0x9abfa194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0x9abfa194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0x99e8670) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0x99e8670) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0x99e8670) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0x9abfab40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 23 (Thread 0x9be06b40 (LWP 4165)):
#0  0xb266e912 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266f0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa820c2e0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0xb6453953 in QEventLoop::processEvents (this=0x9be06194, flags=...) at kernel/qeventloop.cpp:128
#5  0xb6453daa in QEventLoop::exec (this=0x9be06194, flags=...) at kernel/qeventloop.cpp:204
#6  0xb6279f1d in QThread::exec (this=0x9684a78) at thread/qthread.cpp:503
#7  0xb6279ff8 in QThread::run (this=0x9684a78) at thread/qthread.cpp:570
#8  0xb627f43b in QThreadPrivate::start (arg=0x9684a78) at thread/qthread_unix.cpp:331
#9  0xb280b2b5 in start_thread (arg=0x9be06b40) at pthread_create.c:333
#10 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 22 (Thread 0x9c607b40 (LWP 4163)):
#0  0xb266f020 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa7703310, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#3  0xb6453953 in QEventLoop::processEvents (this=0x9c607194, flags=...) at kernel/qeventloop.cpp:128
#4  0xb6453daa in QEventLoop::exec (this=0x9c607194, flags=...) at kernel/qeventloop.cpp:204
#5  0xb6279f1d in QThread::exec (this=0x99cba08) at thread/qthread.cpp:503
#6  0xb6279ff8 in QThread::run (this=0x99cba08) at thread/qthread.cpp:570
#7  0xb627f43b in QThreadPrivate::start (arg=0x99cba08) at thread/qthread_unix.cpp:331
#8  0xb280b2b5 in start_thread (arg=0x9c607b40) at pthread_create.c:333
#9  0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 21 (Thread 0x9ce16b40 (LWP 4161)):
#0  0xb266df5d in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266efa8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa6503188, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0xb6453953 in QEventLoop::processEvents (this=0x9ce16194, flags=...) at kernel/qeventloop.cpp:128
#5  0xb6453daa in QEventLoop::exec (this=0x9ce16194, flags=...) at kernel/qeventloop.cpp:204
#6  0xb6279f1d in QThread::exec (this=0x9973b80) at thread/qthread.cpp:503
#7  0xb6279ff8 in QThread::run (this=0x9973b80) at thread/qthread.cpp:570
#8  0xb627f43b in QThreadPrivate::start (arg=0x9973b80) at thread/qthread_unix.cpp:331
#9  0xb280b2b5 in start_thread (arg=0x9ce16b40) at pthread_create.c:333
#10 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 20 (Thread 0x9d617b40 (LWP 4159)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb5f84f8f in poll () at ../sysdeps/unix/syscall-template.S:84
#2  0xb267db10 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f10c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa5b03388, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0xb6453953 in QEventLoop::processEvents (this=0x9d617194, flags=...) at kernel/qeventloop.cpp:128
#7  0xb6453daa in QEventLoop::exec (this=0x9d617194, flags=...) at kernel/qeventloop.cpp:204
#8  0xb6279f1d in QThread::exec (this=0x9965a18) at thread/qthread.cpp:503
#9  0xb6279ff8 in QThread::run (this=0x9965a18) at thread/qthread.cpp:570
#10 0xb627f43b in QThreadPrivate::start (arg=0x9965a18) at thread/qthread_unix.cpp:331
#11 0xb280b2b5 in start_thread (arg=0x9d617b40) at pthread_create.c:333
#12 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 19 (Thread 0x9de18b40 (LWP 4157)):
#0  0xb26b54b8 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266e8d4 in g_main_context_query () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f077 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa5903378, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0x9de18194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0x9de18194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0x995efe8) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0x995efe8) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0x995efe8) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0x9de18b40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 18 (Thread 0x9e619b40 (LWP 4155)):
#0  0xb5f7dc53 in read () at ../sysdeps/unix/syscall-template.S:84
#1  0xb26b40e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266eb9a in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa3106328, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0xb6453953 in QEventLoop::processEvents (this=0x9e619194, flags=...) at kernel/qeventloop.cpp:128
#7  0xb6453daa in QEventLoop::exec (this=0x9e619194, flags=...) at kernel/qeventloop.cpp:204
#8  0xb6279f1d in QThread::exec (this=0x98ed9d8) at thread/qthread.cpp:503
#9  0xb6279ff8 in QThread::run (this=0x98ed9d8) at thread/qthread.cpp:570
#10 0xb627f43b in QThreadPrivate::start (arg=0x98ed9d8) at thread/qthread_unix.cpp:331
#11 0xb280b2b5 in start_thread (arg=0x9e619b40) at pthread_create.c:333
#12 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 17 (Thread 0x9ee1ab40 (LWP 4153)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb5f84f8f in poll () at ../sysdeps/unix/syscall-template.S:84
#2  0xb267db10 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f10c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0x98c1ed0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0xb6453953 in QEventLoop::processEvents (this=0x9ee1a194, flags=...) at kernel/qeventloop.cpp:128
#7  0xb6453daa in QEventLoop::exec (this=0x9ee1a194, flags=...) at kernel/qeventloop.cpp:204
#8  0xb6279f1d in QThread::exec (this=0x98bd7b0) at thread/qthread.cpp:503
#9  0xb6279ff8 in QThread::run (this=0x98bd7b0) at thread/qthread.cpp:570
#10 0xb627f43b in QThreadPrivate::start (arg=0x98bd7b0) at thread/qthread_unix.cpp:331
#11 0xb280b2b5 in start_thread (arg=0x9ee1ab40) at pthread_create.c:333
#12 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 16 (Thread 0x9f645b40 (LWP 4151)):
#0  0xb266e5b1 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xaa903c00, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0xb6453953 in QEventLoop::processEvents (this=0x9f645194, flags=...) at kernel/qeventloop.cpp:128
#5  0xb6453daa in QEventLoop::exec (this=0x9f645194, flags=...) at kernel/qeventloop.cpp:204
#6  0xb6279f1d in QThread::exec (this=0x97bb150) at thread/qthread.cpp:503
#7  0xb6279ff8 in QThread::run (this=0x97bb150) at thread/qthread.cpp:570
#8  0xb627f43b in QThreadPrivate::start (arg=0x97bb150) at thread/qthread_unix.cpp:331
#9  0xb280b2b5 in start_thread (arg=0x9f645b40) at pthread_create.c:333
#10 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 15 (Thread 0x9fe46b40 (LWP 4149)):
#0  0xb64ae110 in idleTimerSourceCheck (source=0xa820bc18) at kernel/qeventdispatcher_glib.cpp:219
#1  0xb266eaca in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa8205c40, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0x9fe46194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0x9fe46194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0x97569c8) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0x97569c8) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0x97569c8) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0x9fe46b40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 14 (Thread 0xa0647b40 (LWP 4147)):
#0  0xb266bf4b in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266e9e0 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa7700480, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0xa0647194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0xa0647194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0x97503b0) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0x97503b0) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0x97503b0) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0xa0647b40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 13 (Thread 0xa10fbb40 (LWP 4145)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb5f84f8f in poll () at ../sysdeps/unix/syscall-template.S:84
#2  0xb267db10 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f10c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa6500490, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0xb6453953 in QEventLoop::processEvents (this=0xa10fb194, flags=...) at kernel/qeventloop.cpp:128
#7  0xb6453daa in QEventLoop::exec (this=0xa10fb194, flags=...) at kernel/qeventloop.cpp:204
#8  0xb6279f1d in QThread::exec (this=0x971a890) at thread/qthread.cpp:503
#9  0xb6279ff8 in QThread::run (this=0x971a890) at thread/qthread.cpp:570
#10 0xb627f43b in QThreadPrivate::start (arg=0x971a890) at thread/qthread_unix.cpp:331
#11 0xb280b2b5 in start_thread (arg=0xa10fbb40) at pthread_create.c:333
#12 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 12 (Thread 0xa18fcb40 (LWP 4143)):
#0  0xb26b54b8 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266e8d4 in g_main_context_query () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f077 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa5b00490, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0xa18fc194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0xa18fc194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0x96f5998) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0x96f5998) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0x96f5998) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0xa18fcb40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 11 (Thread 0xa20fdb40 (LWP 4141)):
#0  0xb26b548d in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266eadc in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa5900490, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0xa20fd194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0xa20fd194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0x96b3e20) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0x96b3e20) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0x96b3e20) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0xa20fdb40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 10 (Thread 0xa28feb40 (LWP 4139)):
#0  0xb64ac3c7 in QTimerInfoList::updateCurrentTime (this=0xa3105534) at kernel/qtimerinfo_unix.cpp:83
#1  0xb64ac904 in QTimerInfoList::timerWait (this=0xa3105534, tm=...) at kernel/qtimerinfo_unix.cpp:381
#2  0xb64adec9 in timerSourcePrepareHelper (timeout=0xa28fdff8, src=0xa3105500) at kernel/qeventdispatcher_glib.cpp:127
#3  timerSourcePrepare (source=0xa3105500, timeout=0xa28fdff8) at kernel/qeventdispatcher_glib.cpp:160
#4  0xb266e5cb in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb266f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa3103ae0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#8  0xb6453953 in QEventLoop::processEvents (this=0xa28fe194, flags=...) at kernel/qeventloop.cpp:128
#9  0xb6453daa in QEventLoop::exec (this=0xa28fe194, flags=...) at kernel/qeventloop.cpp:204
#10 0xb6279f1d in QThread::exec (this=0x964c6c0) at thread/qthread.cpp:503
#11 0xb6279ff8 in QThread::run (this=0x964c6c0) at thread/qthread.cpp:570
#12 0xb627f43b in QThreadPrivate::start (arg=0x964c6c0) at thread/qthread_unix.cpp:331
#13 0xb280b2b5 in start_thread (arg=0xa28feb40) at pthread_create.c:333
#14 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 9 (Thread 0xa30ffb40 (LWP 4137)):
#0  0xb5f84f48 in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0xb267db10 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f10c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0x96824f8, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0xa30ff194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0xa30ff194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0x963e208) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0x963e208) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0x963e208) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0xa30ffb40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 8 (Thread 0xa3aaab40 (LWP 4135)):
#0  0xb26b54b8 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb266e116 in g_main_context_release () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb266f0bb in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa3100470, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0xb6453953 in QEventLoop::processEvents (this=0xa3aaa194, flags=...) at kernel/qeventloop.cpp:128
#6  0xb6453daa in QEventLoop::exec (this=0xa3aaa194, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6279f1d in QThread::exec (this=0x9622680) at thread/qthread.cpp:503
#8  0xb6279ff8 in QThread::run (this=0x9622680) at thread/qthread.cpp:570
#9  0xb627f43b in QThreadPrivate::start (arg=0x9622680) at thread/qthread_unix.cpp:331
#10 0xb280b2b5 in start_thread (arg=0xa3aaab40) at pthread_create.c:333
#11 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 7 (Thread 0xa64ffb40 (LWP 4134)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb2810a8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187
#2  0xb5f9b8cd in __pthread_cond_wait (cond=0xa930b734, mutex=0xa930b71c) at forward.c:149
#3  0xb4b9f0bc in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#4  0xb485ee65 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#5  0xb4b876b2 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#6  0xb4b9eac1 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#7  0xb280b2b5 in start_thread (arg=0xa64ffb40) at pthread_create.c:333
#8  0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 6 (Thread 0xa6edfb40 (LWP 4133)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb2810a8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187
#2  0xb5f9b8cd in __pthread_cond_wait (cond=0xa930b734, mutex=0xa930b71c) at forward.c:149
#3  0xb4b9f0bc in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#4  0xb485ee65 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#5  0xb4b876b2 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#6  0xb4b9eac1 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#7  0xb280b2b5 in start_thread (arg=0xa6edfb40) at pthread_create.c:333
#8  0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 5 (Thread 0xa76e0b40 (LWP 4132)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb2810a8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187
#2  0xb5f9b8cd in __pthread_cond_wait (cond=0xa930b734, mutex=0xa930b71c) at forward.c:149
#3  0xb4b9f0bc in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#4  0xb485ee65 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#5  0xb4b876b2 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#6  0xb4b9eac1 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#7  0xb280b2b5 in start_thread (arg=0xa76e0b40) at pthread_create.c:333
#8  0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 4 (Thread 0xa80c8b40 (LWP 4131)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb2810a8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187
#2  0xb5f9b8cd in __pthread_cond_wait (cond=0xa9307138, mutex=0xa9307120) at forward.c:149
#3  0xb4b9f0bc in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#4  0xb485dd36 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#5  0xb4b876b2 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#6  0xb4b9eac1 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#7  0xb280b2b5 in start_thread (arg=0xa80c8b40) at pthread_create.c:333
#8  0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 3 (Thread 0xa8b9fb40 (LWP 4130)):
#0  0xb7703704 in ?? ()
#1  0xb77039d5 in __vdso_clock_gettime ()
#2  0xb5f9c3c2 in __GI___clock_gettime (clock_id=1, tp=0xa8b9eee4) at ../sysdeps/unix/clock_gettime.c:115
#3  0xb631d338 in qt_clock_gettime (ts=0xa8b9eee4, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#4  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:156
#5  qt_gettime () at tools/qelapsedtimer_unix.cpp:165
#6  0xb64ac3e2 in QTimerInfoList::updateCurrentTime (this=0xa820269c) at kernel/qtimerinfo_unix.cpp:84
#7  0xb64ac904 in QTimerInfoList::timerWait (this=0xa820269c, tm=...) at kernel/qtimerinfo_unix.cpp:381
#8  0xb64adec9 in timerSourcePrepareHelper (timeout=0xa8b9eff8, src=0xa8202668) at kernel/qeventdispatcher_glib.cpp:127
#9  timerSourcePrepare (source=0xa8202668, timeout=0xa8b9eff8) at kernel/qeventdispatcher_glib.cpp:160
#10 0xb266e5cb in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb266f014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#12 0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#13 0xb64aeb14 in QEventDispatcherGlib::processEvents (this=0xa8200470, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#14 0xb6453953 in QEventLoop::processEvents (this=0xa8b9f194, flags=...) at kernel/qeventloop.cpp:128
#15 0xb6453daa in QEventLoop::exec (this=0xa8b9f194, flags=...) at kernel/qeventloop.cpp:204
#16 0xb6279f1d in QThread::exec (this=0x9438910) at thread/qthread.cpp:503
#17 0xb6279ff8 in QThread::run (this=0x9438910) at thread/qthread.cpp:570
#18 0xb627f43b in QThreadPrivate::start (arg=0x9438910) at thread/qthread_unix.cpp:331
#19 0xb280b2b5 in start_thread (arg=0xa8b9fb40) at pthread_create.c:333
#20 0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 2 (Thread 0xa9bccb40 (LWP 4129)):
#0  0xb7703c31 in __kernel_vsyscall ()
#1  0xb2810a8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187
#2  0xb5f9b8cd in __pthread_cond_wait (cond=0xb580bd54, mutex=0xb580bd3c) at forward.c:149
#3  0xb4b704ea in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#4  0xb4b7053c in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#5  0xb280b2b5 in start_thread (arg=0xa9bccb40) at pthread_create.c:333
#6  0xb5f8f16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114

Thread 1 (Thread 0xab73d840 (LWP 4127)):
[KCrash Handler]
#7  0xb5b5b096 in Akonadi::Tag::isValid() const () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5
#8  0xb5bf8a04 in Akonadi::TagModel::data(QModelIndex const&, int) const () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5
#9  0xb6ebb7ed in QComboBoxPrivate::itemText (this=0xb5e53a8, index=...) at widgets/qcombobox.cpp:1315
#10 0xb6ebb9ed in QComboBoxPrivate::_q_emitCurrentIndexChanged (this=0xb5e53a8, index=...) at widgets/qcombobox.cpp:1301
#11 0xb6ebe49f in QComboBoxPrivate::setCurrentIndex (this=0xb5e53a8, mi=...) at widgets/qcombobox.cpp:2107
#12 0xb6ebe6ce in QComboBox::setCurrentIndex (this=0xb5e5380, index=0) at widgets/qcombobox.cpp:2069
#13 0xb6ebff6c in QComboBoxPrivate::_q_rowsInserted (this=0xb5e53a8, parent=..., start=0, end=0) at widgets/qcombobox.cpp:1047
#14 0xb6ec4515 in QComboBox::qt_static_metacall (_o=0xb5e5380, _c=QMetaObject::InvokeMetaMethod, _id=21, _a=0xbf8f819c) at .moc/moc_qcombobox.cpp:280
#15 0xb6486611 in QMetaObject::activate (sender=0xb5e6a28, signalOffset=3, local_signal_index=10, argv=0xbf8f819c) at kernel/qobject.cpp:3713
#16 0xb6486b0d in QMetaObject::activate (sender=0xb5e6a28, m=0xb66c2018 <QAbstractItemModel::staticMetaObject>, local_signal_index=10, argv=0xbf8f819c) at kernel/qobject.cpp:3578
#17 0xb6505a31 in QAbstractItemModel::rowsInserted (this=0xb5e6a28, _t1=..., _t2=0, _t3=0) at .moc/moc_qabstractitemmodel.cpp:583
#18 0xb63fd58e in QAbstractItemModel::endInsertRows (this=0xb5e6a28) at itemmodels/qabstractitemmodel.cpp:2619
#19 0xb5bfa9ed in ?? () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5
#20 0xb5bfb182 in ?? () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5
#21 0xb5bf7fbe in ?? () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5
#22 0xb6486611 in QMetaObject::activate (sender=0xb521010, signalOffset=22, local_signal_index=0, argv=0xbf8f8454) at kernel/qobject.cpp:3713
#23 0xb6486b0d in QMetaObject::activate (sender=0xb521010, m=0xb5c7e3f4 <Akonadi::TagFetchJob::staticMetaObject>, local_signal_index=0, argv=0xbf8f8454) at kernel/qobject.cpp:3578
#24 0xb5ba7f91 in Akonadi::TagFetchJob::tagsReceived(QVector<Akonadi::Tag> const&) () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5
#25 0xb5ba9afd in ?? () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5
#26 0xb5b910c6 in ?? () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5
#27 0xb6483420 in QMetaCallEvent::placeMetaCall (this=0xb4644a0, object=0xb521010) at kernel/qobject.cpp:486
#28 0xb6487243 in QObject::event (this=0xb521010, e=0xb4644a0) at kernel/qobject.cpp:1239
#29 0xb6d9915a in QApplicationPrivate::notify_helper (this=0x9383220, receiver=0xb521010, e=0xb4644a0) at kernel/qapplication.cpp:3716
#30 0xb6d9e81c in QApplication::notify (this=0xbf8f8b74, receiver=0xb521010, e=0xb4644a0) at kernel/qapplication.cpp:3499
#31 0xb645681f in QCoreApplication::notifyInternal (this=0xbf8f8b74, receiver=0xb521010, event=0xb4644a0) at kernel/qcoreapplication.cpp:965
#32 0xb6458eff in QCoreApplication::sendEvent (event=0xb4644a0, receiver=<optimized out>) at kernel/qcoreapplication.h:224
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9381cb0) at kernel/qcoreapplication.cpp:1593
#34 0xb64593e7 in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1451
#35 0xb64ae703 in postEventSourceDispatch (s=0x93b1788) at kernel/qeventdispatcher_glib.cpp:271
#36 0xb266eed9 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#37 0xb266f179 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0xb266f244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0xb64aeaf3 in QEventDispatcherGlib::processEvents (this=0x93b5150, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#40 0xab46ea81 in QPAEventDispatcherGlib::processEvents (this=0x93b5150, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115
#41 0xb6453953 in QEventLoop::processEvents (this=0xbf8f8a38, flags=...) at kernel/qeventloop.cpp:128
#42 0xb6453daa in QEventLoop::exec (this=0xbf8f8a38, flags=...) at kernel/qeventloop.cpp:204
#43 0xb645c385 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#44 0xb677b931 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1542
#45 0xb6d95024 in QApplication::exec () at kernel/qapplication.cpp:2976
#46 0x0804bd18 in main ()

Possible duplicates by query: bug 366304.

Reported using DrKonqi