Bug 398621

Summary:	KMail crashes when picking up IMAP mail
Product:	[Applications] kontact	Reporter:	James Pirie <jkp>
Component:	general	Assignee:	kdepim bugs <pim-bugs-null>
Status:	RESOLVED NOT A BUG
Severity:	crash	Keywords:	drkonqi
Priority:	NOR
Version First Reported In:	5.7.3
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description James Pirie 2018-09-14 16:12:21 UTC

Application: kontact (5.7.3)
 (Compiled from sources)
Qt Version: 5.9.5
Frameworks Version: 5.47.0
Operating System: Linux 4.15.0-34-generic x86_64
Distribution: Ubuntu 18.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed: ON attempting to read my IMAP mail box(es) the mail initially takes a long time to appear and then KMAil crashes and I am asked to submit a crash report which is whjat I am doing.

The crash can be reproduced every time.

-- 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 0x7f9e388ed600 (LWP 15911))]

Thread 27 (Thread 0x7f9cee744700 (LWP 15948)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55816c6053d0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55816c605380, cond=0x55816c6053a8) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x55816c6053a8, mutex=0x55816c605380) at pthread_cond_wait.c:655
#3  0x00007f9e35bd359b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f9e35bcbc0b in QSemaphore::acquire(int) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f9cef73280c in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/texttospeech/libqttexttospeech_flite.so
#6  0x00007f9e35bd216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f9e3102e6db in start_thread (arg=0x7f9cee744700) at pthread_create.c:463
#8  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f9cf07ed700 (LWP 15946)):
#0  0x00007f9e352a3bf9 in __GI___poll (fds=0x7f9ce80049b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9e2efae439 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9e2efae54c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9e35e0990b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f9e35dae9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f9e35bcd22a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f9e35bd216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f9e3102e6db in start_thread (arg=0x7f9cf07ed700) at pthread_create.c:463
#8  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f9d01a2e700 (LWP 15943)):
#0  0x00007f9e352a3bf9 in __GI___poll (fds=0x7f9cf80264a0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9e2efae439 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9e2efae54c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9e35e0990b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f9e35dae9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f9e35bcd22a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f9e35bd216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f9e3102e6db in start_thread (arg=0x7f9d01a2e700) at pthread_create.c:463
#8  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f9d0222f700 (LWP 15942)):
#0  0x00007f9e35e097f5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007f9e2efad998 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9e2efae36b in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9e2efae54c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9e35e0990b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f9e35dae9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f9e35bcd22a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f9e35bd216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f9e3102e6db in start_thread (arg=0x7f9d0222f700) at pthread_create.c:463
#9  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f9d030ce700 (LWP 15941)):
#0  0x00007f9e352a3c01 in __GI___poll (fds=0x7f9cfc004a10, nfds=1, timeout=9361) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9e2efae439 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9e2efae54c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9e35e0990b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f9e35dae9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f9e35bcd22a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f9e35bd216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f9e3102e6db in start_thread (arg=0x7f9d030ce700) at pthread_create.c:463
#8  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f9db17fa700 (LWP 15940)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9e1fe46fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9e1fe46f68, cond=0x7f9e1fe46f90) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x7f9e1fe46f90, mutex=0x7f9e1fe46f68) at pthread_cond_wait.c:655
#3  0x00007f9e1fb505f4 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4  0x00007f9e1fb50639 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5  0x00007f9e3102e6db in start_thread (arg=0x7f9db17fa700) at pthread_create.c:463
#6  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f9db1ffb700 (LWP 15938)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55816c18b2cc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55816c18b278, cond=0x55816c18b2a0) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x55816c18b2a0, mutex=0x55816c18b278) at pthread_cond_wait.c:655
#3  0x00007f9e26029c95 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2602a177 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e2602af11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e3102e6db in start_thread (arg=0x7f9db1ffb700) at pthread_create.c:463
#8  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f9db27fc700 (LWP 15936)):
#0  0x00007f9e352bf6ac in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f9e352c1474 in ___fprintf_chk (fp=0x7f9e3557c8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7f9e1e7546a8 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007f9e1e73c9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f9e1e73cb44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f9e1e73e46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f9e1e734114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f9e25ffab0d in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e2602b4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f9e3102e6db in start_thread (arg=0x7f9db27fc700) at pthread_create.c:463
#12 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f9db2ffd700 (LWP 15935)):
#0  0x00007f9e352a3bf9 in __GI___poll (fds=0x7f9da0007030, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9e022aa451 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f9e0229be10 in pa_mainloop_poll () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f9e0229c4a0 in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f9e0229c530 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f9e022aa399 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f9e01e472a8 in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#7  0x00007f9e3102e6db in start_thread (arg=0x7f9db2ffd700) at pthread_create.c:463
#8  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f9db37fe700 (LWP 15934)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9db37fd738) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9db37fd6e8, cond=0x7f9db37fd710) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x7f9db37fd710, mutex=0x7f9db37fd6e8) at pthread_cond_wait.c:655
#3  0x00007f9e2601f999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2601f9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e25ffa4db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e2602b4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e3102e6db in start_thread (arg=0x7f9db37fe700) at pthread_create.c:463
#11 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f9db3fff700 (LWP 15933)):
#0  0x00007f9e31034ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f9db3ffe5d0, expected=0, futex_word=0x7f9db3ffe758) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007f9e31034ed9 in __pthread_cond_wait_common (abstime=0x7f9db3ffe670, mutex=0x7f9db3ffe708, cond=0x7f9db3ffe730) at pthread_cond_wait.c:533
#2  0x00007f9e31034ed9 in __pthread_cond_timedwait (cond=0x7f9db3ffe730, mutex=0x7f9db3ffe708, abstime=0x7f9db3ffe670) at pthread_cond_wait.c:667
#3  0x00007f9e26058652 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2601f91e in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e25ffa52b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e2602b4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e3102e6db in start_thread (arg=0x7f9db3fff700) at pthread_create.c:463
#11 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f9dd4ff9700 (LWP 15932)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55816c199ef8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55816c199e38, cond=0x55816c199ed0) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x55816c199ed0, mutex=0x55816c199e38) at pthread_cond_wait.c:655
#3  0x00007f9e267b1060 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2602af11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e3102e6db in start_thread (arg=0x7f9dd4ff9700) at pthread_create.c:463
#7  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f9dd57fa700 (LWP 15931)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9dd57f9738) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9dd57f96e8, cond=0x7f9dd57f9710) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x7f9dd57f9710, mutex=0x7f9dd57f96e8) at pthread_cond_wait.c:655
#3  0x00007f9e2601f999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2601f9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e25ffa4db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e2602b4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e3102e6db in start_thread (arg=0x7f9dd57fa700) at pthread_create.c:463
#11 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f9dd5ffb700 (LWP 15930)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55816c18b2cc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55816c18b278, cond=0x55816c18b2a0) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x55816c18b2a0, mutex=0x55816c18b278) at pthread_cond_wait.c:655
#3  0x00007f9e26029c95 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2602a177 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e2602af11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e3102e6db in start_thread (arg=0x7f9dd5ffb700) at pthread_create.c:463
#8  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f9dd67fc700 (LWP 15929)):
#0  0x00007f9e352bf6ac in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f9e352c1474 in ___fprintf_chk (fp=0x7f9e3557c8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7f9e1e7546a8 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007f9e1e73c9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f9e1e73cb44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f9e1e73e46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f9e1e734114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f9e25ffabf3 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e258b1978 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e258b1f2b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f9e2602b588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f9e3102e6db in start_thread (arg=0x7f9dd67fc700) at pthread_create.c:463
#14 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f9dd6ffd700 (LWP 15928)):
#0  0x00007f9e31034ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f9dd6ffc1f0, expected=0, futex_word=0x7f9dd6ffc378) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007f9e31034ed9 in __pthread_cond_wait_common (abstime=0x7f9dd6ffc290, mutex=0x7f9dd6ffc328, cond=0x7f9dd6ffc350) at pthread_cond_wait.c:533
#2  0x00007f9e31034ed9 in __pthread_cond_timedwait (cond=0x7f9dd6ffc350, mutex=0x7f9dd6ffc328, abstime=0x7f9dd6ffc290) at pthread_cond_wait.c:667
#3  0x00007f9e26058652 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2601f91e in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e25ffa52b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e258b18c8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e258b1f1b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e2602b588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9e3102e6db in start_thread (arg=0x7f9dd6ffd700) at pthread_create.c:463
#13 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f9dd77fe700 (LWP 15927)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9dd77fd358) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9dd77fd308, cond=0x7f9dd77fd330) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x7f9dd77fd330, mutex=0x7f9dd77fd308) at pthread_cond_wait.c:655
#3  0x00007f9e2601f999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2601f9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e25ffa4db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e258b1818 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e258b1f0b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e2602b588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9e3102e6db in start_thread (arg=0x7f9dd77fe700) at pthread_create.c:463
#13 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f9dd7fff700 (LWP 15926)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9dd7ffe358) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9dd7ffe308, cond=0x7f9dd7ffe330) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x7f9dd7ffe330, mutex=0x7f9dd7ffe308) at pthread_cond_wait.c:655
#3  0x00007f9e2601f999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2601f9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e25ffa4db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e258b1768 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e258b1efb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e2602b588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9e3102e6db in start_thread (arg=0x7f9dd7fff700) at pthread_create.c:463
#13 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f9df4deb700 (LWP 15925)):
#0  0x00007f9e3529f187 in __GI___libc_write (fd=2, buf=0x7f9df4de76e0, nbytes=39) at ../sysdeps/unix/sysv/linux/write.c:27
#1  0x00007f9e3521a1bd in _IO_new_file_write (f=0x7f9e3557b680 <_IO_2_1_stderr_>, data=0x7f9df4de76e0, n=39) at fileops.c:1203
#2  0x00007f9e3521ab2f in new_do_write (to_do=<optimized out>, data=0x7f9df4de76e0 "[warn] epoll_wait: Bad file descriptor\n", fp=0x7f9e3557b680 <_IO_2_1_stderr_>) at fileops.c:457
#3  0x00007f9e3521ab2f in _IO_new_file_xsputn (f=0x7f9e3557b680 <_IO_2_1_stderr_>, data=<optimized out>, n=39) at fileops.c:1277
#4  0x00007f9e351ed707 in buffered_vfprintf (s=s@entry=0x7f9e3557b680 <_IO_2_1_stderr_>, format=format@entry=0x7f9e1e7546a8 "[%s] %s\n", args=args@entry=0x7f9df4de9ca0) at vfprintf.c:2350
#5  0x00007f9e351ea726 in _IO_vfprintf_internal (s=s@entry=0x7f9e3557b680 <_IO_2_1_stderr_>, format=0x7f9e1e7546a8 "[%s] %s\n", ap=ap@entry=0x7f9df4de9ca0) at vfprintf.c:1301
#6  0x00007f9e352c14c6 in ___fprintf_chk (fp=0x7f9e3557b680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35
#7  0x00007f9e1e73c9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007f9e1e73cb44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#9  0x00007f9e1e73e46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#10 0x00007f9e1e734114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#11 0x00007f9e25ffab0d in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f9e258b16b8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007f9e258b1eeb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007f9e2602b588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#17 0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#18 0x00007f9e3102e6db in start_thread (arg=0x7f9df4deb700) at pthread_create.c:463
#19 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f9df55ec700 (LWP 15924)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9df55eb358) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9df55eb308, cond=0x7f9df55eb330) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x7f9df55eb330, mutex=0x7f9df55eb308) at pthread_cond_wait.c:655
#3  0x00007f9e2601f999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2601f9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e25ffa4db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e258b1608 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e258b1edb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e2602b588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9e3102e6db in start_thread (arg=0x7f9df55ec700) at pthread_create.c:463
#13 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f9df5ded700 (LWP 15923)):
#0  0x00007f9e31034ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f9df5dec7e0, expected=0, futex_word=0x7f9de4004664) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007f9e31034ed9 in __pthread_cond_wait_common (abstime=0x7f9df5dec880, mutex=0x7f9de4004610, cond=0x7f9de4004638) at pthread_cond_wait.c:533
#2  0x00007f9e31034ed9 in __pthread_cond_timedwait (cond=0x7f9de4004638, mutex=0x7f9de4004610, abstime=0x7f9df5dec880) at pthread_cond_wait.c:667
#3  0x00007f9e26058652 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2602e799 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e2602ecfb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e3102e6db in start_thread (arg=0x7f9df5ded700) at pthread_create.c:463
#8  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f9df67fc700 (LWP 15922)):
#0  0x00007f9e31034ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f9df67fb7e0, expected=0, futex_word=0x7f9de4004664) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007f9e31034ed9 in __pthread_cond_wait_common (abstime=0x7f9df67fb880, mutex=0x7f9de4004610, cond=0x7f9de4004638) at pthread_cond_wait.c:533
#2  0x00007f9e31034ed9 in __pthread_cond_timedwait (cond=0x7f9de4004638, mutex=0x7f9de4004610, abstime=0x7f9df67fb880) at pthread_cond_wait.c:667
#3  0x00007f9e26058652 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2602e799 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e2602ecfb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e3102e6db in start_thread (arg=0x7f9df67fc700) at pthread_create.c:463
#8  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f9df6ffd700 (LWP 15921)):
#0  0x00007f9e310349f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9df6ffc738) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f9e310349f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9df6ffc6e8, cond=0x7f9df6ffc710) at pthread_cond_wait.c:502
#2  0x00007f9e310349f3 in __pthread_cond_wait (cond=0x7f9df6ffc710, mutex=0x7f9df6ffc6e8) at pthread_cond_wait.c:655
#3  0x00007f9e2601f999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f9e2601f9c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f9e25ffa4db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f9e2602b4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9e3102e6db in start_thread (arg=0x7f9df6ffd700) at pthread_create.c:463
#11 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f9df77fe700 (LWP 15920)):
#0  0x00007f9e35237a7c in __strcmp_sse2 () at ../sysdeps/x86_64/strcmp.S:209
#1  0x00007f9e351c3dd0 in _nl_make_l10nflist (l10nfile_list=l10nfile_list@entry=0x7f9e3557bcd8 <_nl_loaded_domains>, dirlist=dirlist@entry=0x7f9e3534a1d0 <_nl_default_dirname> "/usr/share/locale", dirlist_len=18, mask=mask@entry=0, language=language@entry=0x7f9df77fd3c0 "en_GB", territory=territory@entry=0x0, codeset=0x0, normalized_codeset=0x0, modifier=0x0, filename=0x7f9df77fd3e0 "LC_MESSAGES/libc.mo", do_allocate=0) at ../intl/l10nflist.c:221
#2  0x00007f9e351c1cd4 in _nl_find_domain (dirname=dirname@entry=0x7f9e3534a1d0 <_nl_default_dirname> "/usr/share/locale", locale=locale@entry=0x7f9df77fd3c0 "en_GB", domainname=domainname@entry=0x7f9df77fd3e0 "LC_MESSAGES/libc.mo", domainbinding=domainbinding@entry=0x0) at finddomain.c:90
#3  0x00007f9e351c15c5 in __dcigettext (domainname=<optimized out>, msgid1=0x7f9e3534318a "Bad file descriptor", msgid2=msgid2@entry=0x0, plural=plural@entry=0, n=n@entry=0, category=category@entry=5) at dcigettext.c:703
#4  0x00007f9e351bfd7f in __GI___dcgettext (domainname=<optimized out>, msgid=<optimized out>, category=category@entry=5) at dcgettext.c:47
#5  0x00007f9e3522cb28 in __GI___strerror_r (errnum=errnum@entry=9, buf=buf@entry=0x0, buflen=buflen@entry=0) at _strerror.c:71
#6  0x00007f9e3522ca4f in strerror (errnum=9) at strerror.c:31
#7  0x00007f9e1e73cb31 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007f9e1e73e46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#9  0x00007f9e1e734114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#10 0x00007f9e25ffaab9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f9e25ff6da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9e2601377b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f9e2602b4d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f9e260275eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007f9e3102e6db in start_thread (arg=0x7f9df77fe700) at pthread_create.c:463
#16 0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f9dfe429700 (LWP 15913)):
#0  0x00007f9e352a3bf9 in __GI___poll (fds=0x7f9df801ba50, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9e2efae439 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9e2efae54c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9e35e0990b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f9e35dae9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f9e35bcd22a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f9e34515d45 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f9e35bd216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f9e3102e6db in start_thread (arg=0x7f9dfe429700) at pthread_create.c:463
#9  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f9e08f9f700 (LWP 15912)):
#0  0x00007f9e352a3bf9 in __GI___poll (fds=0x7f9e08f9e928, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9e30a6c747 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f9e30a6e36a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f9e0ac9a2a9 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f9e35bd216d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f9e3102e6db in start_thread (arg=0x7f9e08f9f700) at pthread_create.c:463
#6  0x00007f9e352b088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f9e388ed600 (LWP 15911)):
[KCrash Handler]
#6  0x00007f9d05960175 in  () at /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5abi4
#7  0x00007f9d0596065c in  () at /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5abi4
#8  0x00007f9d05960398 in  () at /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5abi4
#9  0x00007f9d0596807f in  () at /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5abi4
#10 0x00007f9d059698a0 in  () at /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5abi4
#11 0x00007f9d0596a1c7 in  () at /usr/lib/x86_64-linux-gnu/libKF5MessageViewer.so.5abi4
#12 0x00007f9e35ddf6cf in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f9e35dec027 in QTimer::timeout(QTimer::QPrivateSignal) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f9e35dec388 in QTimer::timerEvent(QTimerEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f9e35de00db in QObject::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f9e36b2e82c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f9e36b360f4 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f9e35db09a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f9e35e08d8e in QTimerInfoList::activateTimers() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f9e35e09551 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f9e2efae287 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f9e2efae4c0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f9e2efae54c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f9e35e098ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007f9e35dae9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f9e35db7a84 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x000055816a4b548d in  ()
#28 0x00007f9e351b0b97 in __libc_start_main (main=0x55816a4b4630, argc=1, argv=0x7ffdcdb01118, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdcdb01108) at ../csu/libc-start.c:310
#29 0x000055816a4b5aea in _start ()

Reported using DrKonqi

Comment 1 Christoph Feck 2018-10-04 21:50:41 UTC

Already reported as bug 398570.