Bug 401420

Summary: Crash while Event with invotation
Product: [Applications] kontact Reporter: Niclas <niclas+kde>
Component: generalAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: 5.7.3   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Niclas 2018-11-26 09:19:24 UTC 
Application: kontact (5.7.3)

Qt Version: 5.9.5
Frameworks Version: 5.44.0
Operating System: Linux 4.15.0-39-generic x86_64
Distribution: Ubuntu 18.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I was creating a event in my CalDav-calendar (Nextcloud) inviting a mailinglist and just after klicking "ok" on the Event it crashed.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fbd78d5bb80 (LWP 10874))]

Thread 28 (Thread 0x7fbc138a7700 (LWP 12808)):
#0  0x00007fbd756ff0b4 in __GI___libc_read (fd=108, buf=0x7fbc138a6810, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007fbd6f453a00 in g_variant_type_new_dict_entry () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x0000000000000000 in  ()

Thread 27 (Thread 0x7fbc1bfff700 (LWP 10935)):
#0  0x00007fbd6f454d94 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x0000000000000040 in  ()
#2  0x0000000100000040 in  ()
#3  0xffffffff7fffffff in  ()
#4  0x5a83da1823d0d900 in  ()
#5  0x00007fbc14003b74 in  ()
#6  0x00007fbc14000d90 in  ()
#7  0x0000000000000001 in  ()
#8  0x0000000000000004 in  ()
#9  0x00007fbc14000cc0 in  ()
#10 0x0000000000000000 in  ()

Thread 26 (Thread 0x7fbc20aa8700 (LWP 10931)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a220bcaf58) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55a220bcaf08, cond=0x55a220bcaf30) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x55a220bcaf30, mutex=0x55a220bcaf08) at pthread_cond_wait.c:655
#3  0x00007fbd66488c95 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd66489177 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd66489f11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd7148f6db in start_thread (arg=0x7fbc20aa8700) at pthread_create.c:463
#8  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7fbc2bb41700 (LWP 10916)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a2210544f0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55a2210544a0, cond=0x55a2210544c8) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x55a2210544c8, mutex=0x55a2210544a0) at pthread_cond_wait.c:655
#3  0x00007fbd7603359b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fbd7602bc0b in QSemaphore::acquire(int) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fbc30c2980c in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/texttospeech/libqttexttospeech_flite.so
#6  0x00007fbd7603216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fbd7148f6db in start_thread (arg=0x7fbc2bb41700) at pthread_create.c:463
#8  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7fbc3162e700 (LWP 10913)):
#0  0x00007fbd6f454d79 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fbd6f40e9a3 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fbd6f40f36b in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fbc2c004370 in  ()
#4  0x0000000000000024 in  ()
#5  0x00007fbc3162da20 in  ()
#6  0x00007fbc2c0043e4 in  ()
#7  0x000055a2210069e0 in  ()
#8  0x00007ffd376735d0 in  ()
#9  0x00007fbd7620e9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fbd7602d22a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fbd7603216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fbd7148f6db in start_thread (arg=0x7fbc3162e700) at pthread_create.c:463
#13 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7fbc42892700 (LWP 10908)):
#0  0x00007fbd75703bf9 in __GI___poll (fds=0x7fbc38102b20, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fbd6f40f439 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fbd6f40f54c in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fbd7620e9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fbd7602d22a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fbd7603216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fbd7148f6db in start_thread (arg=0x7fbc42892700) at pthread_create.c:463
#7  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7fbc43093700 (LWP 10907)):
#0  0x00007fbd756ff0b4 in __GI___libc_read (fd=68, buf=0x7fbc43092810, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007fbd6f453a00 in g_variant_type_new_dict_entry () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x0000000000000000 in  ()

Thread 21 (Thread 0x7fbc43f32700 (LWP 10905)):
#0  0x00007fbd75703bf9 in __GI___poll (fds=0x7fbc3c004a10, nfds=1, timeout=906) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fbd6f40f439 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fbd6f40f54c in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fbd7620e9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fbd7602d22a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fbd7603216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fbd7148f6db in start_thread (arg=0x7fbc43f32700) at pthread_create.c:463
#7  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7fbcf4ff9700 (LWP 10903)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fbd602a6fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fbd602a6f68, cond=0x7fbd602a6f90) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x7fbd602a6f90, mutex=0x7fbd602a6f68) at pthread_cond_wait.c:655
#3  0x00007fbd5ffb05f4 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4  0x00007fbd5ffb0639 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5  0x00007fbd7148f6db in start_thread (arg=0x7fbcf4ff9700) at pthread_create.c:463
#6  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7fbcf57fa700 (LWP 10901)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a220bcaf5c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55a220bcaf08, cond=0x55a220bcaf30) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x55a220bcaf30, mutex=0x55a220bcaf08) at pthread_cond_wait.c:655
#3  0x00007fbd66488c95 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd66489177 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd66489f11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd7148f6db in start_thread (arg=0x7fbcf57fa700) at pthread_create.c:463
#8  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7fbcf5ffb700 (LWP 10900)):
#0  0x00007fbd7571f6ac in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007fbd75721474 in ___fprintf_chk (fp=0x7fbd759dc8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7fbd5ebb46a8 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007fbd5eb9c9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007fbd5eb9cb44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007fbd5eb9e46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007fbd5eb94114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007fbd66459ab9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd6648a4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007fbd7148f6db in start_thread (arg=0x7fbcf5ffb700) at pthread_create.c:463
#12 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7fbcf67fc700 (LWP 10899)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fbcf67fb738) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fbcf67fb6e8, cond=0x7fbcf67fb710) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x7fbcf67fb710, mutex=0x7fbcf67fb6e8) at pthread_cond_wait.c:655
#3  0x00007fbd6647e999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd6647e9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd664594db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd6648a4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd7148f6db in start_thread (arg=0x7fbcf67fc700) at pthread_create.c:463
#11 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7fbcf6ffd700 (LWP 10898)):
#0  0x00007fbd75703bf9 in __GI___poll (fds=0x7fbce4007030, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fbd42ccd451 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007fbd42cbee10 in pa_mainloop_poll () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007fbd42cbf4a0 in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007fbd42cbf530 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fbd42ccd399 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fbd4286a2a8 in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#7  0x00007fbd7148f6db in start_thread (arg=0x7fbcf6ffd700) at pthread_create.c:463
#8  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7fbcf77fe700 (LWP 10897)):
#0  0x00007fbd71495ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fbcf77fd5d0, expected=0, futex_word=0x7fbcf77fd758) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007fbd71495ed9 in __pthread_cond_wait_common (abstime=0x7fbcf77fd670, mutex=0x7fbcf77fd708, cond=0x7fbcf77fd730) at pthread_cond_wait.c:533
#2  0x00007fbd71495ed9 in __pthread_cond_timedwait (cond=0x7fbcf77fd730, mutex=0x7fbcf77fd708, abstime=0x7fbcf77fd670) at pthread_cond_wait.c:667
#3  0x00007fbd664b7652 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd6647e91e in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd6645952b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd6648a4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd7148f6db in start_thread (arg=0x7fbcf77fe700) at pthread_create.c:463
#11 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7fbcf7fff700 (LWP 10896)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a220bd9938) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55a220bd9878, cond=0x55a220bd9910) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x55a220bd9910, mutex=0x55a220bd9878) at pthread_cond_wait.c:655
#3  0x00007fbd66c10060 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd66489f11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd7148f6db in start_thread (arg=0x7fbcf7fff700) at pthread_create.c:463
#7  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7fbd14ff9700 (LWP 10895)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a220bcaf58) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55a220bcaf08, cond=0x55a220bcaf30) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x55a220bcaf30, mutex=0x55a220bcaf08) at pthread_cond_wait.c:655
#3  0x00007fbd66488c95 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd66489177 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd66489f11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd7148f6db in start_thread (arg=0x7fbd14ff9700) at pthread_create.c:463
#8  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7fbd157fa700 (LWP 10894)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fbd157f9738) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fbd157f96e8, cond=0x7fbd157f9710) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x7fbd157f9710, mutex=0x7fbd157f96e8) at pthread_cond_wait.c:655
#3  0x00007fbd6647e999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd6647e9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd664594db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd6648a4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd7148f6db in start_thread (arg=0x7fbd157fa700) at pthread_create.c:463
#11 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7fbd15ffb700 (LWP 10893)):
#0  0x00007fbd7564d660 in buffered_vfprintf (s=s@entry=0x7fbd759db680 <_IO_2_1_stderr_>, format=format@entry=0x7fbd5ebb46a8 "[%s] %s\n", args=args@entry=0x7fbd15ff9ca0) at vfprintf.c:2324
#1  0x00007fbd7564a726 in _IO_vfprintf_internal (s=s@entry=0x7fbd759db680 <_IO_2_1_stderr_>, format=0x7fbd5ebb46a8 "[%s] %s\n", ap=ap@entry=0x7fbd15ff9ca0) at vfprintf.c:1301
#2  0x00007fbd757214c6 in ___fprintf_chk (fp=0x7fbd759db680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35
#3  0x00007fbd5eb9c9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007fbd5eb9cb44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007fbd5eb9e46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007fbd5eb94114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#7  0x00007fbd66459ab9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd65d10978 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007fbd65d10f2b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007fbd6648a588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007fbd7148f6db in start_thread (arg=0x7fbd15ffb700) at pthread_create.c:463
#15 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7fbd167fc700 (LWP 10892)):
#0  0x00007fbd71495ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fbd167fb1f0, expected=0, futex_word=0x7fbd167fb378) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007fbd71495ed9 in __pthread_cond_wait_common (abstime=0x7fbd167fb290, mutex=0x7fbd167fb328, cond=0x7fbd167fb350) at pthread_cond_wait.c:533
#2  0x00007fbd71495ed9 in __pthread_cond_timedwait (cond=0x7fbd167fb350, mutex=0x7fbd167fb328, abstime=0x7fbd167fb290) at pthread_cond_wait.c:667
#3  0x00007fbd664b7652 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd6647e91e in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd6645952b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd65d108c8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd65d10f1b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd6648a588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007fbd7148f6db in start_thread (arg=0x7fbd167fc700) at pthread_create.c:463
#13 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7fbd16ffd700 (LWP 10891)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fbd16ffc358) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fbd16ffc308, cond=0x7fbd16ffc330) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x7fbd16ffc330, mutex=0x7fbd16ffc308) at pthread_cond_wait.c:655
#3  0x00007fbd6647e999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd6647e9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd664594db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd65d10818 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd65d10f0b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd6648a588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007fbd7148f6db in start_thread (arg=0x7fbd16ffd700) at pthread_create.c:463
#13 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7fbd177fe700 (LWP 10890)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fbd177fd358) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fbd177fd308, cond=0x7fbd177fd330) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x7fbd177fd330, mutex=0x7fbd177fd308) at pthread_cond_wait.c:655
#3  0x00007fbd6647e999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd6647e9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd664594db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd65d10768 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd65d10efb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd6648a588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007fbd7148f6db in start_thread (arg=0x7fbd177fe700) at pthread_create.c:463
#13 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fbd17fff700 (LWP 10889)):
#0  0x00007fbd7577d5a1 in __strlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:62
#1  0x00007fbd756316f6 in __GI_getenv (name=name@entry=0x7fbd757a2d41 "LANGUAGE") at getenv.c:35
#2  0x00007fbd756217b4 in guess_category_value (categoryname=0x7fbd7578bd33 <_nl_category_names+51> "LC_MESSAGES", category=5) at dcigettext.c:1566
#3  0x00007fbd756217b4 in __dcigettext (domainname=0x7fbd757a2d14 <_libc_intl_domainname> "libc", msgid1=0x7fbd757a318a "Bad file descriptor", msgid2=msgid2@entry=0x0, plural=plural@entry=0, n=n@entry=0, category=category@entry=5) at dcigettext.c:648
#4  0x00007fbd7561fd7f in __GI___dcgettext (domainname=<optimized out>, msgid=<optimized out>, category=category@entry=5) at dcgettext.c:47
#5  0x00007fbd7568cb28 in __GI___strerror_r (errnum=errnum@entry=9, buf=buf@entry=0x0, buflen=buflen@entry=0) at _strerror.c:71
#6  0x00007fbd7568ca4f in strerror (errnum=9) at strerror.c:31
#7  0x00007fbd5eb9cb31 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007fbd5eb9e46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#9  0x00007fbd5eb94114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#10 0x00007fbd66459ab9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007fbd65d106b8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007fbd65d10eeb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007fbd6648a588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#17 0x00007fbd7148f6db in start_thread (arg=0x7fbd17fff700) at pthread_create.c:463
#18 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fbd34ff9700 (LWP 10888)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fbd34ff8358) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fbd34ff8308, cond=0x7fbd34ff8330) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x7fbd34ff8330, mutex=0x7fbd34ff8308) at pthread_cond_wait.c:655
#3  0x00007fbd6647e999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd6647e9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd664594db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd65d10608 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd65d10edb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd6648a588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007fbd7148f6db in start_thread (arg=0x7fbd34ff9700) at pthread_create.c:463
#13 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fbd367fc700 (LWP 10885)):
#0  0x00007fbd714959f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fbd367fb738) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007fbd714959f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fbd367fb6e8, cond=0x7fbd367fb710) at pthread_cond_wait.c:502
#2  0x00007fbd714959f3 in __pthread_cond_wait (cond=0x7fbd367fb710, mutex=0x7fbd367fb6e8) at pthread_cond_wait.c:655
#3  0x00007fbd6647e999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007fbd6647e9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007fbd664594db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007fbd6648a4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007fbd7148f6db in start_thread (arg=0x7fbd367fc700) at pthread_create.c:463
#11 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fbd36ffd700 (LWP 10884)):
#0  0x00007fbd75698ef2 in __strcmp_sse2_unaligned () at ../sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S:60
#1  0x00007fbd75623dd0 in _nl_make_l10nflist (l10nfile_list=l10nfile_list@entry=0x7fbd759dbcd8 <_nl_loaded_domains>, dirlist=dirlist@entry=0x7fbd757aa1d0 <_nl_default_dirname> "/usr/share/locale", dirlist_len=18, mask=mask@entry=0, language=language@entry=0x7fbd36ffc3c0 "en_US", territory=territory@entry=0x0, codeset=0x0, normalized_codeset=0x0, modifier=0x0, filename=0x7fbd36ffc3e0 "LC_MESSAGES/libc.mo", do_allocate=0) at ../intl/l10nflist.c:221
#2  0x00007fbd75621cd4 in _nl_find_domain (dirname=dirname@entry=0x7fbd757aa1d0 <_nl_default_dirname> "/usr/share/locale", locale=locale@entry=0x7fbd36ffc3c0 "en_US", domainname=domainname@entry=0x7fbd36ffc3e0 "LC_MESSAGES/libc.mo", domainbinding=domainbinding@entry=0x0) at finddomain.c:90
#3  0x00007fbd756215c5 in __dcigettext (domainname=<optimized out>, msgid1=0x7fbd757a318a "Bad file descriptor", msgid2=msgid2@entry=0x0, plural=plural@entry=0, n=n@entry=0, category=category@entry=5) at dcigettext.c:703
#4  0x00007fbd7561fd7f in __GI___dcgettext (domainname=<optimized out>, msgid=<optimized out>, category=category@entry=5) at dcgettext.c:47
#5  0x00007fbd7568cb28 in __GI___strerror_r (errnum=errnum@entry=9, buf=buf@entry=0x0, buflen=buflen@entry=0) at _strerror.c:71
#6  0x00007fbd7568ca4f in strerror (errnum=9) at strerror.c:31
#7  0x00007fbd5eb9cb31 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007fbd5eb9e46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#9  0x00007fbd5eb94114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#10 0x00007fbd66459b0d in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007fbd66455da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007fbd6647277b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007fbd6648a4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007fbd664865eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007fbd7148f6db in start_thread (arg=0x7fbd36ffd700) at pthread_create.c:463
#16 0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fbd3e031700 (LWP 10877)):
#0  0x00007fbd75703bf9 in __GI___poll (fds=0x7fbd3801be40, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fbd6f40f439 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fbd6f40f54c in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fbd7620e9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fbd7602d22a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fbd74977d45 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#6  0x00007fbd7603216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fbd7148f6db in start_thread (arg=0x7fbd3e031700) at pthread_create.c:463
#8  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fbd49a06700 (LWP 10876)):
#0  0x00007fbd75703bf9 in __GI___poll (fds=0x7fbd49a05928, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fbd70ecd747 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fbd70ecf36a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fbd4b7012a9 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007fbd7603216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fbd7148f6db in start_thread (arg=0x7fbd49a06700) at pthread_create.c:463
#6  0x00007fbd7571088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fbd78d5bb80 (LWP 10874)):
[KCrash Handler]
#6  0x00007fbd761d4632 in QSortFilterProxyModel::parent(QModelIndex const&) const () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fbd761ac75f in QPersistentModelIndex::parent() const () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fbd761bf12f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fbd761c4dee in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fbd761c591b in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fbd7623f5b5 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fbd761ab936 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fbd761d5643 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007fbd761d9b5b in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fbd7623f5b5 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007fbd761ab936 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007fbc29dc013b in  () at /usr/lib/x86_64-linux-gnu/libKF5IncidenceEditor.so.5abi2
#18 0x00007fbc29ddf02c in  () at /usr/lib/x86_64-linux-gnu/libKF5IncidenceEditor.so.5abi2
#19 0x00007fbc29dd1c65 in  () at /usr/lib/x86_64-linux-gnu/libKF5IncidenceEditor.so.5abi2
#20 0x00007fbc29e327c7 in  () at /usr/lib/x86_64-linux-gnu/libKF5IncidenceEditor.so.5abi2
#21 0x00007fbc29dcd58e in  () at /usr/lib/x86_64-linux-gnu/libKF5IncidenceEditor.so.5abi2
#22 0x00007fbc29dcf4bb in  () at /usr/lib/x86_64-linux-gnu/libKF5IncidenceEditor.so.5abi2
#23 0x00007fbc29dcf780 in  () at /usr/lib/x86_64-linux-gnu/libKF5IncidenceEditor.so.5abi2
#24 0x00007fbd7623f5b5 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007fbd77905fdc in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#26 0x00007fbd77906b11 in KJob::finishJob(bool) () at /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#27 0x00007fbd7624c0d4 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007fbd762400db in QObject::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007fbd76f8e82c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#30 0x00007fbd76f960f4 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#31 0x00007fbd762109a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007fbd76268d8e in QTimerInfoList::activateTimers() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007fbd76269551 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007fbd6f40f287 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007fbd6f40f4c0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007fbd6f40f54c in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007fbd7620e9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x00007fbd76217a84 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#39 0x000055a21e88e48d in  ()
#40 0x00007fbd75610b97 in __libc_start_main (main=0x55a21e88d630, argc=1, argv=0x7ffd37673728, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd37673718) at ../csu/libc-start.c:310
#41 0x000055a21e88eaea in _start ()

Reported using DrKonqi
Comment 1 Christoph Feck 2018-12-20 15:40:47 UTC 

*** This bug has been marked as a duplicate of bug 399597 ***