Bug 368085 - Kontact quits with segmentation fault after last update
Summary: Kontact quits with segmentation fault after last update
Status: RESOLVED DUPLICATE of bug 368371
Alias: None
Product: kontact
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2016-09-01 07:45 UTC by hauser.elmar
Modified: 2016-11-02 15:57 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

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Description hauser.elmar 2016-09-01 07:45:16 UTC 
Application: kontact (5.3.0 (QtWebEngine))

Qt Version: 5.6.1
Frameworks Version: 5.25.0
Operating System: Linux 4.7.2-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed: Nothing else than just started Kontact, no other programs running on the desktop in parallel

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f97551d6940 (LWP 3890))]

Thread 34 (Thread 0x7f963a31c700 (LWP 3985)):
#0  0x00007ffd45b5fb94 in clock_gettime ()
#1  0x00007f9751b910a6 in clock_gettime () at /lib64/libc.so.6
#2  0x00007f975253bd96 in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007f97526bb699 in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5
#4  0x00007f97526bbc45 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f97526bcfde in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007f974cdda589 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#7  0x00007f974cddaf5b in  () at /usr/lib64/libglib-2.0.so.0
#8  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#9  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#10 0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#11 0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#12 0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 33 (Thread 0x7f963b5d9700 (LWP 3981)):
#0  0x00007f9751b7ba1d in poll () at /lib64/libc.so.6
#1  0x00007f974cddb036 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 32 (Thread 0x7f963d5ea700 (LWP 3945)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f97451a0129 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f97451a0840 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f97451a0a10 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 31 (Thread 0x7f963ec79700 (LWP 3935)):
#0  0x00007f974ce1f019 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f974cdda467 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f974cddaf5b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7f963f47a700 (LWP 3933)):
#0  0x00007f9751b7ba1d in poll () at /lib64/libc.so.6
#1  0x00007f974cddb036 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7f9642864700 (LWP 3928)):
#0  0x00007f974cdda57c in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f974cddaf5b in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7f9643065700 (LWP 3926)):
#0  0x00007ffd45b5fb94 in clock_gettime ()
#1  0x00007f9751b910a6 in clock_gettime () at /lib64/libc.so.6
#2  0x00007f975253bd96 in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007f97526bb699 in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5
#4  0x00007f97526bbc45 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f97526bcfde in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007f974cdda589 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#7  0x00007f974cddaf5b in  () at /usr/lib64/libglib-2.0.so.0
#8  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#9  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#10 0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#11 0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#12 0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7f9643ca6700 (LWP 3924)):
#0  0x00007f9751b910a4 in clock_gettime () at /lib64/libc.so.6
#1  0x00007f975253bd96 in  () at /usr/lib64/libQt5Core.so.5
#2  0x00007f97526bb699 in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5
#3  0x00007f97526bbc45 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f97526bcfde in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f974cdda589 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f974cddaf5b in  () at /usr/lib64/libglib-2.0.so.0
#7  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#8  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#9  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#10 0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#11 0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#13 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7f9648a62700 (LWP 3922)):
#0  0x00007f9751b7ba1d in poll () at /lib64/libc.so.6
#1  0x00007f974cddb036 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7f9649263700 (LWP 3920)):
#0  0x00007f974ce1f019 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f974cdda8ce in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f974cddafd4 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7f9649a64700 (LWP 3918)):
#0  0x00007f9751b77a7d in read () at /lib64/libc.so.6
#1  0x00007f974ce1dc70 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f974cddab06 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f974cddafd4 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7f964a8f6700 (LWP 3917)):
#0  0x00007f9751b77a7d in read () at /lib64/libc.so.6
#1  0x00007f974ce1dc70 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f974cddab06 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f974cddafd4 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7f96e4ea4700 (LWP 3916)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f973f42ffc4 in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f973f430009 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7f96e5ffb700 (LWP 3912)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9744ff8b20 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9744fe50fc in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9744fe55a7 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9744fe1e25 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f97466e9457 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f97466e968e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f97466e97c9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f97451a0ec6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#13 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f96e67fc700 (LWP 3911)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f97451a0129 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f97451a0840 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f97451a0a10 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f96e6ffd700 (LWP 3910)):
#0  0x00007f972efb5bf0 in pa_fdsem_before_poll () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#1  0x00007f972efcd7b7 in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#2  0x00007f972f43565c in pa_mainloop_dispatch () at /usr/lib64/libpulse.so.0
#3  0x00007f972f435a5c in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#4  0x00007f972f435b00 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#5  0x00007f972f443b29 in  () at /usr/lib64/libpulse.so.0
#6  0x00007f972efdd148 in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#7  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f96e7fff700 (LWP 3909)):
#0  0x00007f9751b19ec0 in __strcmp_sse2 () at /lib64/libc.so.6
#1  0x00007f9751aca527 in transcmp () at /lib64/libc.so.6
#2  0x00007f9751b81610 in tfind () at /lib64/libc.so.6
#3  0x00007f9751acb3a5 in __dcigettext () at /lib64/libc.so.6
#4  0x00007f9751b1b2ac in strerror_r () at /lib64/libc.so.6
#5  0x00007f9751b1b1df in strerror () at /lib64/libc.so.6
#6  0x00007f973db08022 in event_warn () at /usr/lib64/libevent-2.0.so.5
#7  0x00007f973db0c568 in  () at /usr/lib64/libevent-2.0.so.5
#8  0x00007f973daf6d27 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#9  0x00007f9745152f4e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f97451a0ec6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#15 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f96e77fe700 (LWP 3908)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9745195e95 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9745195f64 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9745178813 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f97451a0ec6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f9704ff9700 (LWP 3907)):
[KCrash Handler]
#6  0x00007f972d4f0489 in  () at /usr/lib64/dri/nouveau_dri.so
#7  0x00007f972d4f06de in  () at /usr/lib64/dri/nouveau_dri.so
#8  0x00007f972d57e7ff in  () at /usr/lib64/dri/nouveau_dri.so
#9  0x00007f972ce8915d in  () at /usr/lib64/libdrm_nouveau.so.2
#10 0x00007f972ce893ff in  () at /usr/lib64/libdrm_nouveau.so.2
#11 0x00007f972ce89fb0 in nouveau_pushbuf_kick () at /usr/lib64/libdrm_nouveau.so.2
#12 0x00007f972d57ed16 in  () at /usr/lib64/dri/nouveau_dri.so
#13 0x00007f972d262b84 in  () at /usr/lib64/dri/nouveau_dri.so
#14 0x00007f9744fca9d6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007f974593bf9e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#16 0x00007f974591b624 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#17 0x00007f974590daea in  () at /usr/lib64/libQt5WebEngineCore.so.5
#18 0x00007f974595490a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#19 0x00007f9745924b92 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#20 0x00007f9744df6c29 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#21 0x00007f9744dfb8b4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#22 0x00007f9744ddb2df in  () at /usr/lib64/libQt5WebEngineCore.so.5
#23 0x00007f9744df5853 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#24 0x00007f97451c58f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#25 0x00007f9745175874 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#26 0x00007f9745176069 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#27 0x00007f9745176522 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#28 0x00007f97451787c9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#29 0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#30 0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#31 0x00007f97451a0ec6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#32 0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#33 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#34 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f97057fa700 (LWP 3906)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f97449d4209 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f97451a0a10 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#5  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f9705ffb700 (LWP 3905)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9745195e95 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9745195f64 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9745178813 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f97451a0ec6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f97067fc700 (LWP 3904)):
#0  0x00007f9751b909cb in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f9751b92364 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f973db07e5e in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f973db08037 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f973db0c568 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f973daf6d27 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f97451530ab in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f974464e988 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f974464eaeb in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f97451a0f48 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f9706ffd700 (LWP 3903)):
#0  0x00007f9751b909cb in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f9751b92364 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f973db07e5e in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f973db08037 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f973db0c568 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f973daf6d27 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f9745152f4e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f974464e8d8 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f974464eb4b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f97451a0f48 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f97077fe700 (LWP 3902)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9745195e95 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9745195f64 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9745178813 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f974464e828 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974464eb3b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f97451a0f48 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f9707fff700 (LWP 3901)):
#0  0x00007f974da31448 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9745195682 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f97451a3bb9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f97451a40f3 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f971c8ca700 (LWP 3900)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9745195e95 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9745195f64 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9745178813 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f974464e778 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974464eb2b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f97451a0f48 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f971d0cb700 (LWP 3899)):
#0  0x00007f974da31448 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9745195682 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f97451a3bb9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f97451a40f3 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f971d8cc700 (LWP 3898)):
#0  0x00007f9751b909cb in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f9751b92364 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f973db07e5e in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f973db08037 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f973db0c568 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f973daf6d27 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f9745152f4e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f974464e6c8 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f974464eb1b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f97451a0f48 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f971e0cd700 (LWP 3897)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9745195e95 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9745195f64 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9745178813 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f97451a0ec6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f971e8ce700 (LWP 3896)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9745195e95 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9745195f64 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9745178813 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f974464e618 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974464eb0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f97451a0f48 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f971f0cf700 (LWP 3895)):
#0  0x00007f9751b909f9 in __lll_unlock_wake_private () at /lib64/libc.so.6
#1  0x00007f9751b9240b in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f973db07e5e in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f973db08037 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f973db0c568 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f973daf6d27 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f9745152fe2 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f974518945a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9745174df5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f97451a0ec6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f974519d5cd in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f9725ce9700 (LWP 3892)):
#0  0x00007f974cdd807c in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f974cdda52b in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f974cddaf5b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f97526bdaeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f975248b3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f9750d959b5 in  () at /usr/lib64/libQt5DBus.so.5
#8  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f97358ff700 (LWP 3891)):
#0  0x00007f9751b7ba1d in poll () at /lib64/libc.so.6
#1  0x00007f974d503410 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f974d5051a9 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f973780f7b9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f97524902d8 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f974da2b474 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f9751b843ed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f97551d6940 (LWP 3890)):
#0  0x00007f974da3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f975249118b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f9743b5daf2 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f97486482b7 in QSGRenderer::preprocess() () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f97486477df in QSGRenderer::renderScene(QSGBindable const&) () at /usr/lib64/libQt5Quick.so.5
#5  0x00007f97486480d7 in QSGRenderer::renderScene(unsigned int) () at /usr/lib64/libQt5Quick.so.5
#6  0x00007f975019302d in  () at /usr/lib64/libQt5WebEngineWidgets.so.5
#7  0x00007f9753412e7d in  () at /usr/lib64/libQt5Widgets.so.5
#8  0x00007f97533f35c8 in QWidget::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#9  0x00007f97501932ce in  () at /usr/lib64/libQt5WebEngineWidgets.so.5
#10 0x00007f97533adaec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#11 0x00007f97533b2f8f in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#12 0x00007f9752667a20 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#13 0x00007f97533ec3fa in QWidgetPrivate::sendPaintEvent(QRegion const&) () at /usr/lib64/libQt5Widgets.so.5
#14 0x00007f97533bb469 in  () at /usr/lib64/libQt5Widgets.so.5
#15 0x00007f97533bc009 in  () at /usr/lib64/libQt5Widgets.so.5
#16 0x00007f97533db97f in QWidgetPrivate::syncBackingStore() () at /usr/lib64/libQt5Widgets.so.5
#17 0x00007f97533f3698 in QWidget::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#18 0x00007f975350cbcb in QMainWindow::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#19 0x00007f9754534787 in KMainWindow::event(QEvent*) () at /usr/lib64/libKF5XmlGui.so.5
#20 0x00007f97545796a5 in KXmlGuiWindow::event(QEvent*) () at /usr/lib64/libKF5XmlGui.so.5
#21 0x00007f97533adaec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#22 0x00007f97533b2f8f in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#23 0x00007f9752667a20 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#24 0x00007f975266999c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#25 0x00007f97526bd6c3 in  () at /usr/lib64/libQt5Core.so.5
#26 0x00007f974cddae37 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#27 0x00007f974cddb0a0 in  () at /usr/lib64/libglib-2.0.so.0
#28 0x00007f974cddb14c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#29 0x00007f97526bdacf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#30 0x00007f975266576a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#31 0x00007f975266df6c in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#32 0x00000000004047c7 in  ()
#33 0x00007f9751abc741 in __libc_start_main () at /lib64/libc.so.6
#34 0x0000000000404cd9 in _start ()

Reported using DrKonqi
Comment 1 Gery 2016-09-10 21:54:57 UTC 
Are you using firejail or some other sandboxing solution?
Comment 2 hauser.elmar 2016-09-12 11:12:09 UTC 
   Hi! Thanks a lot for your reply.
   I'm not using any of these.
   There was no problem until the last update.
   So far I could not figure out whether the cause is the mail program
   itself or a KDE or a common library.
   In the meantime the program comes up and I can even download my latest
   email messages but it still quits frequently with crah messages ...
   ;-(.
   I could generate a new crash report and forward it to you if this
   would help.
   Best regards.
   Elmar

   --

   Helicopters are really a bunch of parts flying in relatively close
   formation; all rotating around a different axis. Things work well
   until one of the parts breaks formation ...On 10/09/2016, 11:54 PM
   Gery via KDE Bugzilla <bugzilla_noreply@kde.org> wrote:

     https://bugs.kde.org/show_bug.cgi?id=368085

     Gery <bugzilla@cablelink.at> changed:

     What |Removed |Added
     ----------------------------------------------------------------------------
     CC| |bugzilla@cablelink.at

     --- Comment #1 from Gery <bugzilla@cablelink.at> ---
     Are you using firejail or some other sandboxing solution?

     --
     You are receiving this mail because:
     You reported the bug.
Comment 3 Christoph Feck 2016-11-02 15:57:25 UTC 

*** This bug has been marked as a duplicate of bug 368371 ***