Bug 372379

Summary: kontact crashs on startup
Product: [Applications] kontact Reporter: tom
Component: generalAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kdenis
Priority: NOR Keywords: drkonqi
Version: 5.3.3   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description tom 2016-11-12 09:38:37 UTC 
Application: kontact (5.3.3 (QtWebEngine))

Qt Version: 5.7.0
Frameworks Version: 5.27.0
Operating System: Linux 4.8.7-1-ARCH x86_64
Distribution: "Arch Linux"

-- Information about the crash:
- What I was doing when the application crashed:
Starting kontact - after 2-3 seconds kontact crash - same with kmail

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8e5a163840 (LWP 1316))]

Thread 34 (Thread 0x7f8cf6771700 (LWP 1408)):
#0  0x00007f8e50ab8dd4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f8e50a72c7c in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a736ab in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 33 (Thread 0x7f8cf9c49700 (LWP 1405)):
#0  0x00007f8e57738cb5 in  () at /usr/lib/libQt5Core.so.5
#1  0x00007f8e50a72c89 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a736ab in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 32 (Thread 0x7f8cfcc14700 (LWP 1399)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498f7f89 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498f8589 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498f8740 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 31 (Thread 0x7f8cfd415700 (LWP 1398)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498f7f89 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498f8589 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498f8740 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 30 (Thread 0x7f8d099d3700 (LWP 1386)):
#0  0x00007f8e52a274b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e5750bb66 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8e57507274 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#4  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#5  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 29 (Thread 0x7f8d0a1d4700 (LWP 1385)):
#0  0x00007f8e56c0048d in poll () at /usr/lib/libc.so.6
#1  0x00007f8e50a73786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 28 (Thread 0x7f8d135f5700 (LWP 1365)):
#0  0x00007f8e57738cfe in  () at /usr/lib/libQt5Core.so.5
#1  0x00007f8e50a72c89 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a736ab in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 27 (Thread 0x7f8d13df6700 (LWP 1363)):
#0  0x00007f8e56c0048d in poll () at /usr/lib/libc.so.6
#1  0x00007f8e50a73786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 26 (Thread 0x7f8d22ffd700 (LWP 1356)):
#0  0x00007f8e50ab8db9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f8e50a72fce in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a73724 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 25 (Thread 0x7f8d237fe700 (LWP 1354)):
#0  0x00007f8e50ab8db9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f8e50a72ed1 in g_main_context_query () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a736f8 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 24 (Thread 0x7f8d23fff700 (LWP 1352)):
#0  0x00007f8e56c0048d in poll () at /usr/lib/libc.so.6
#1  0x00007f8e50a73786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7f8d395e8700 (LWP 1350)):
#0  0x00007f8e56c0048d in poll () at /usr/lib/libc.so.6
#1  0x00007f8e50a73786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7f8d39de9700 (LWP 1348)):
#0  0x00007f8e50a72f91 in g_main_context_query () at /usr/lib/libglib-2.0.so.0
#1  0x00007f8e50a736f8 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7f8d3a5ea700 (LWP 1346)):
#0  0x00007f8e50ab8dd4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f8e50a7373a in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f8d3b479700 (LWP 1345)):
#0  0x00007f8e56c0048d in poll () at /usr/lib/libc.so.6
#1  0x00007f8e50a73786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f8de97fa700 (LWP 1344)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e40f0dac4 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f8e40f0db09 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f8de9ffb700 (LWP 1339)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498f7f89 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498f8589 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498f8740 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f8deb7fe700 (LWP 1336)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e4939ffb0 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e493880b0 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e4938844b in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e49383cda in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e4a6bda6e in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f8e4a6bff04 in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f8e4a6bff55 in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f8e4a6c0039 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f8e498f8d6a in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f8debfff700 (LWP 1335)):
#0  0x00007f8e328b6683 in  () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#1  0x00007f8e328b7508 in  () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#2  0x00007f8e328b7829 in  () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#3  0x00007f8e328b80aa in  () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#4  0x00007f8e32f28b9c in pa_mainloop_dispatch () at /usr/lib/libpulse.so.0
#5  0x00007f8e32f28f9c in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#6  0x00007f8e32f29040 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#7  0x00007f8e32f37069 in  () at /usr/lib/libpulse.so.0
#8  0x00007f8e328c7ed8 in  () at /usr/lib/pulseaudio/libpulsecommon-9.0.so
#9  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f8e0cff9700 (LWP 1334)):
#0  0x00007f8e52a274b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498ec412 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498eccc5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498cdd51 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f8e498f8d6a in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f8e0d7fa700 (LWP 1333)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e48e7f5ad in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498f861e in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498f8740 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f8e0dffb700 (LWP 1332)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498ecc35 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498ecd05 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498cdd03 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f8e498f8d6a in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f8e0e7fc700 (LWP 1331)):
#0  0x00007f8e56c09dd3 in epoll_wait () at /usr/lib/libc.so.6
#1  0x00007f8e3f21e1d8 in  () at /usr/lib/libevent-2.0.so.5
#2  0x00007f8e3f20836d in event_base_loop () at /usr/lib/libevent-2.0.so.5
#3  0x00007f8e498a370e in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f8e48a86d98 in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f8e48a86edb in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f8e498f8de8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f8e0effd700 (LWP 1330)):
#0  0x00007f8e56bfc54d in write () at /usr/lib/libc.so.6
#1  0x00007f8e56b93867 in _IO_new_file_write () at /usr/lib/libc.so.6
#2  0x00007f8e56b92bb2 in new_do_write () at /usr/lib/libc.so.6
#3  0x00007f8e56b93fbe in __GI__IO_file_xsputn () at /usr/lib/libc.so.6
#4  0x00007f8e56b6ad15 in buffered_vfprintf () at /usr/lib/libc.so.6
#5  0x00007f8e56b67f95 in vfprintf () at /usr/lib/libc.so.6
#6  0x00007f8e56c17ae9 in __fprintf_chk () at /usr/lib/libc.so.6
#7  0x00007f8e3f2199ee in  () at /usr/lib/libevent-2.0.so.5
#8  0x00007f8e3f219be4 in event_warn () at /usr/lib/libevent-2.0.so.5
#9  0x00007f8e3f21e2f8 in  () at /usr/lib/libevent-2.0.so.5
#10 0x00007f8e3f20836d in event_base_loop () at /usr/lib/libevent-2.0.so.5
#11 0x00007f8e498a3875 in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#14 0x00007f8e48a86ce8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#15 0x00007f8e48a86f3b in  () at /usr/lib/libQt5WebEngineCore.so.5
#16 0x00007f8e498f8de8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#17 0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#18 0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#19 0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f8e0f7fe700 (LWP 1329)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498ecc35 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498ecd05 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498cdd03 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f8e48a86c38 in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f8e48a86f2b in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f8e498f8de8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f8e0ffff700 (LWP 1328)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498ecc35 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498ecd05 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498cdd03 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f8e48a86b88 in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f8e48a86f1b in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f8e498f8de8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f8e24ff9700 (LWP 1327)):
#0  0x00007f8e52a25f68 in pthread_rwlock_rdlock () at /usr/lib/libpthread.so.0
#1  0x00007f8e56b4eeed in __dcigettext () at /usr/lib/libc.so.6
#2  0x00007f8e56ba12ec in strerror_r () at /usr/lib/libc.so.6
#3  0x00007f8e56ba121f in strerror () at /usr/lib/libc.so.6
#4  0x00007f8e3f219bd1 in event_warn () at /usr/lib/libevent-2.0.so.5
#5  0x00007f8e3f21e2f8 in  () at /usr/lib/libevent-2.0.so.5
#6  0x00007f8e3f20836d in event_base_loop () at /usr/lib/libevent-2.0.so.5
#7  0x00007f8e498a370e in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f8e48a86ad8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f8e48a86f0b in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f8e498f8de8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#14 0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f8e257fa700 (LWP 1326)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498ecc35 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498ecd05 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498cdd03 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f8e48a86a28 in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f8e48a86efb in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f8e498f8de8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f8e25ffb700 (LWP 1325)):
#0  0x00007f8e52a274b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498ec412 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498fb9d8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498fbf0d in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f8e267fc700 (LWP 1324)):
#0  0x00007f8e52a274b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498ec412 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498fb9d8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498fbf0d in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f8e26ffd700 (LWP 1323)):
#0  0x00007f8e52a2710f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8e498ecc35 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f8e498ecd05 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f8e498cdd03 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f8e498f8d6a in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f8e277fe700 (LWP 1322)):
#0  0x00007f8e56b97440 in _IO_str_init_static_internal () at /usr/lib/libc.so.6
#1  0x00007f8e56c177c8 in __vsnprintf_chk () at /usr/lib/libc.so.6
#2  0x00007f8e3f21ad53 in evutil_vsnprintf () at /usr/lib/libevent-2.0.so.5
#3  0x00007f8e3f21adef in evutil_snprintf () at /usr/lib/libevent-2.0.so.5
#4  0x00007f8e3f21999c in  () at /usr/lib/libevent-2.0.so.5
#5  0x00007f8e3f219be4 in event_warn () at /usr/lib/libevent-2.0.so.5
#6  0x00007f8e3f21e2f8 in  () at /usr/lib/libevent-2.0.so.5
#7  0x00007f8e3f20836d in event_base_loop () at /usr/lib/libevent-2.0.so.5
#8  0x00007f8e498a370e in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f8e498dff54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f8e498c9ee5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f8e498f8d6a in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f8e498f50dc in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f8e2eaf5700 (LWP 1319)):
#0  0x00007f8e50a72c90 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#1  0x00007f8e50a736ab in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f8e5773972b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f8e575060f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f8e55dd2e55 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f8e5750ad78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f8e52a21454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f8e56c097df in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f8e5a163840 (LWP 1316)):
[KCrash Handler]
#6  0x00007f8e575917be in QString::append(QString const&) () at /usr/lib/libQt5Core.so.5
#7  0x00007f8dc6b2b55d in  () at /usr/lib/libKF5KSieveUi.so.5
#8  0x00007f8dc6b2b608 in  () at /usr/lib/libKF5KSieveUi.so.5
#9  0x00007f8dc6b2bdac in  () at /usr/lib/libKF5KSieveUi.so.5
#10 0x00007f8e577109ce in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#11 0x00007f8dc484ac7b in KManageSieve::SieveJob::gotScript(KManageSieve::SieveJob*, bool, QString const&, bool) () at /usr/lib/libKF5KManageSieve.so.5
#12 0x00007f8dc4849336 in KManageSieve::SieveJob::Private::handleResponse(KManageSieve::Response const&, QByteArray const&) () at /usr/lib/libKF5KManageSieve.so.5
#13 0x00007f8dc483f9f4 in  () at /usr/lib/libKF5KManageSieve.so.5
#14 0x00007f8e577114b9 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#15 0x00007f8e583c4e0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#16 0x00007f8e583cc581 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#17 0x00007f8e576e4de0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#18 0x00007f8e576e756d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#19 0x00007f8e57739303 in  () at /usr/lib/libQt5Core.so.5
#20 0x00007f8e50a73587 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#21 0x00007f8e50a737f0 in  () at /usr/lib/libglib-2.0.so.0
#22 0x00007f8e50a7389c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#23 0x00007f8e5773970f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#24 0x00007f8e576e323a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#25 0x00007f8e576eb73c in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#26 0x00000000004042bf in  ()
#27 0x00007f8e56b41291 in __libc_start_main () at /usr/lib/libc.so.6
#28 0x00000000004047ba in _start ()

Reported using DrKonqi
Comment 1 Christoph Feck 2017-09-17 21:55:13 UTC 

*** This bug has been marked as a duplicate of bug 363723 ***