Bug 380107 - Kontact crashed, while "Mark as read"
Summary: Kontact crashed, while "Mark as read"
Status: RESOLVED WORKSFORME
Alias: None
Product: kontact
Classification: Applications
Component: general (show other bugs)
Version: 5.2.3
Platform: Debian stable Linux
: NOR crash
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2017-05-23 06:29 UTC by Stefan
Modified: 2021-01-16 04:35 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Stefan 2017-05-23 06:29:41 UTC
Application: kontact (5.2.3)

Qt Version: 5.7.1
Frameworks Version: 5.28.0
Operating System: Linux 4.9.0-2-amd64 x86_64
Distribution: Debian GNU/Linux 9.0 (stretch)

-- Information about the crash:
- What I was doing when the application crashed:
i want to mark all messages as read, then it crashed

maybe related to: 368252

The crash can be reproduced sometimes.

-- Backtrace:
Application: Kontact (kontact), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f6deb7a3dc0 (LWP 3085))]

Thread 29 (Thread 0x7f6d0e0bb700 (LWP 6138)):
#0  0x00007f6de0cfc9d0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cfee7b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de2ac8494 in start_thread (arg=0x7f6d0e0bb700) at pthread_create.c:333
#9  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 28 (Thread 0x7f6ce3503700 (LWP 9011)):
#0  0x00007f6dcdb87078 in pa_mainloop_prepare () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#1  0x00007f6dcdb87b30 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f6dcdb87bf0 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f6dcdb95bd9 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f6dcd7302c8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-10.0.so
#5  0x00007f6de2ac8494 in start_thread (arg=0x7f6ce3503700) at pthread_create.c:333
#6  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 27 (Thread 0x7f6d24f5c700 (LWP 8913)):
#0  0x00007f6de0cff5a6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cffa60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de2ac8494 in start_thread (arg=0x7f6d24f5c700) at pthread_create.c:333
#8  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 26 (Thread 0x7f6d25f9c700 (LWP 8911)):
#0  0x00007f6de0d45104 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cff3f1 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de2ac8494 in start_thread (arg=0x7f6d25f9c700) at pthread_create.c:333
#9  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 25 (Thread 0x7f6d2577c700 (LWP 8909)):
#0  0x00007f6de8b664ed in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f6de0cff9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de2ac8494 in start_thread (arg=0x7f6d2577c700) at pthread_create.c:333
#8  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 24 (Thread 0x7f6d26ffd700 (LWP 3601)):
#0  0x00007ffd29dab944 in ?? ()
#1  0x00007ffd29dabbd9 in clock_gettime ()
#2  0x00007f6de8b7c7d6 in __GI___clock_gettime (clock_id=1, tp=0x7f6d26ffc9e0) at ../sysdeps/unix/clock_gettime.c:115
#3  0x00007f6de9512091 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6de968ece9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de968f295 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de969063e in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de0cfeedd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f6de0cff91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f6de2ac8494 in start_thread (arg=0x7f6d26ffd700) at pthread_create.c:333
#15 0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 23 (Thread 0x7f6d277fe700 (LWP 3584)):
#0  0x00007f6de0d450e9 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cfeee9 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de2ac8494 in start_thread (arg=0x7f6d277fe700) at pthread_create.c:333
#9  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 22 (Thread 0x7f6d27fff700 (LWP 3509)):
#0  0x00007f6de0d45104 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cff58a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cffa60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de2ac8494 in start_thread (arg=0x7f6d27fff700) at pthread_create.c:333
#9  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 21 (Thread 0x7f6d40ff9700 (LWP 3508)):
#0  0x00007f6de0cff55d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cffa60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de2ac8494 in start_thread (arg=0x7f6d40ff9700) at pthread_create.c:333
#8  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 20 (Thread 0x7f6d417fa700 (LWP 3506)):
#0  0x00007f6de0cfca70 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cff38c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de2ac8494 in start_thread (arg=0x7f6d417fa700) at pthread_create.c:333
#9  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 19 (Thread 0x7f6d41ffb700 (LWP 3504)):
#0  0x00007f6de96905c8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007f6de0cfeedd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de2ac8494 in start_thread (arg=0x7f6d41ffb700) at pthread_create.c:333
#9  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 18 (Thread 0x7f6d427fc700 (LWP 3503)):
#0  0x00007f6de8b6255d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f6de0d43d40 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff4be in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cff994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f6de2ac8494 in start_thread (arg=0x7f6d427fc700) at pthread_create.c:333
#10 0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 17 (Thread 0x7f6d42ffd700 (LWP 3501)):
#0  0x00007f6de8b6255d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f6de0d43d40 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff4be in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cff994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f6de2ac8494 in start_thread (arg=0x7f6d42ffd700) at pthread_create.c:333
#10 0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 16 (Thread 0x7f6d437fe700 (LWP 3497)):
#0  0x00007f6de0d45104 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cff90e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de2ac8494 in start_thread (arg=0x7f6d437fe700) at pthread_create.c:333
#8  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 15 (Thread 0x7f6d43fff700 (LWP 3496)):
#0  0x00007f6de0d450e9 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cfeee9 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de2ac8494 in start_thread (arg=0x7f6d43fff700) at pthread_create.c:333
#9  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 14 (Thread 0x7f6d54baa700 (LWP 3494)):
#0  0x00007f6de8b664ed in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f6de0cff9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de2ac8494 in start_thread (arg=0x7f6d54baa700) at pthread_create.c:333
#8  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 13 (Thread 0x7f6d553ab700 (LWP 3492)):
#0  0x00007f6de8b664ed in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f6de0cff9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de2ac8494 in start_thread (arg=0x7f6d553ab700) at pthread_create.c:333
#8  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 12 (Thread 0x7f6d55bac700 (LWP 3489)):
#0  0x00007f6de0d450e9 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cfeee9 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de2ac8494 in start_thread (arg=0x7f6d55bac700) at pthread_create.c:333
#9  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 11 (Thread 0x7f6d563ad700 (LWP 3478)):
#0  0x00007f6de8b6255d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f6de0d43d40 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff4be in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cff994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f6de2ac8494 in start_thread (arg=0x7f6d563ad700) at pthread_create.c:333
#10 0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 10 (Thread 0x7f6d5f463700 (LWP 3247)):
#0  0x00007f6de0d450e9 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6de0cff9b2 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de2ac8494 in start_thread (arg=0x7f6d5f463700) at pthread_create.c:333
#8  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 9 (Thread 0x7f6d5fc64700 (LWP 3246)):
#0  0x00007f6de8b664ed in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f6de0cff9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de2ac8494 in start_thread (arg=0x7f6d5fc64700) at pthread_create.c:333
#8  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 8 (Thread 0x7f6d7d74b700 (LWP 3225)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6de6841913 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f6de6b69681 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f6de2ac8494 in start_thread (arg=0x7f6d7d74b700) at pthread_create.c:333
#4  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 7 (Thread 0x7f6d7df4c700 (LWP 3224)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6de6841913 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f6de6b69681 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f6de2ac8494 in start_thread (arg=0x7f6d7df4c700) at pthread_create.c:333
#4  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 6 (Thread 0x7f6d7e74d700 (LWP 3223)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6de6841913 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f6de6b69681 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f6de2ac8494 in start_thread (arg=0x7f6d7e74d700) at pthread_create.c:333
#4  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 5 (Thread 0x7f6d7ef4e700 (LWP 3222)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x00007f6de6b69bea in WTF::ThreadCondition::timedWait(WTF::Mutex&, double) () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f6de684073d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f6de6b69681 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#4  0x00007f6de2ac8494 in start_thread (arg=0x7f6d7ef4e700) at pthread_create.c:333
#5  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 4 (Thread 0x7f6dc5492700 (LWP 3159)):
#0  0x00007f6de9463ee1 in QMutex::lock() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007f6de96907df in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f6de0cfeedd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cff91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f6de2ac8494 in start_thread (arg=0x7f6dc5492700) at pthread_create.c:333
#10 0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 3 (Thread 0x7f6dc695b700 (LWP 3126)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6de6b3898b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f6de6b389c9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f6de2ac8494 in start_thread (arg=0x7f6dc695b700) at pthread_create.c:333
#4  0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 2 (Thread 0x7f6dc7b6c700 (LWP 3110)):
#0  0x00007f6de8b6255d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f6de0d43d40 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6de0cff4be in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6de0cff994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f6de969106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6de94680f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6deb8ff6d5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f6de946cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f6de2ac8494 in start_thread (arg=0x7f6dc7b6c700) at pthread_create.c:333
#11 0x00007f6de8b6f93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 1 (Thread 0x7f6deb7a3dc0 (LWP 3085)):
[KCrash Handler]
#6  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#7  0x00007f6de8abb3fa in __GI_abort () at abort.c:89
#8  0x00007f6de8ab2e37 in __assert_fail_base (fmt=<optimized out>, assertion=assertion@entry=0x7f6ddf01eb58 "d_func()->commandType == Command::Invalid || d_func()->commandType == (Command::Hello | Command::_ResponseBit)", file=file@entry=0x7f6ddf01e068 "/build/akonadi-EKz4jf/akonadi-16.04.3/src/private/protocol.cpp", line=line@entry=1590, function=function@entry=0x7f6ddf01e000 "Akonadi::Protocol::HelloResponse::HelloResponse(const Akonadi::Protocol::Command&)") at assert.c:92
#9  0x00007f6de8ab2ee2 in __GI___assert_fail (assertion=0x7f6ddf01eb58 "d_func()->commandType == Command::Invalid || d_func()->commandType == (Command::Hello | Command::_ResponseBit)", file=0x7f6ddf01e068 "/build/akonadi-EKz4jf/akonadi-16.04.3/src/private/protocol.cpp", line=1590, function=0x7f6ddf01e000 "Akonadi::Protocol::HelloResponse::HelloResponse(const Akonadi::Protocol::Command&)") at assert.c:101
#10 0x00007f6ddeff2340 in Akonadi::Protocol::HelloResponse::HelloResponse(Akonadi::Protocol::Command const&) () from /usr/lib/x86_64-linux-gnu/libKF5AkonadiPrivate.so.5
#11 0x00007f6de81028f0 in Akonadi::SessionPrivate::handleCommand(long long, Akonadi::Protocol::Command const&) () from /usr/lib/x86_64-linux-gnu/libKF5AkonadiCore.so.5
#12 0x00007f6de81046e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5AkonadiCore.so.5
#13 0x00007f6de9669499 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f6dea16fb8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f6dea177341 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f6de963c9e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f6de963f16d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f6de9690c43 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f6de0cff7f7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f6de0cffa60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f6de0cffb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f6de969104f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f6de963a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f6de964313c in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x000055a7979ce53f in ?? ()
#26 0x00007f6de8aa72b1 in __libc_start_main (main=0x55a7979cd5b0, argc=3, argv=0x7ffd29d3d0d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd29d3d0c8) at ../csu/libc-start.c:291
#27 0x000055a7979cea3a in _start ()

Possible duplicates by query: bug 368252, bug 368168, bug 364170.

Reported using DrKonqi
Comment 1 Stefan 2018-08-15 07:41:36 UTC
Application: kontact (5.2.3)

Qt Version: 5.7.1
Frameworks Version: 5.28.0
Operating System: Linux 4.9.0-7-amd64 x86_64
Distribution: Debian GNU/Linux 9.5 (stretch)

-- Information about the crash:
- What I was doing when the application crashed:
I just want to right click on a folder and want to click on "mark all messages as read", after that it crashed, after a restart, the messages are still unread(unread:14; total: 1650; size 1,7MB).

The crash can be reproduced sometimes.

-- Backtrace:
Application: Kontact (kontact), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0ad4e4bdc0 (LWP 3838))]

Thread 26 (Thread 0x7f0a1772a700 (LWP 10020)):
#0  0x00007f0ae3674104 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0ae362ded0 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362e91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0ae53f7494 in start_thread (arg=0x7f0a1772a700) at pthread_create.c:333
#9  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 25 (Thread 0x7f0a2d7fa700 (LWP 4653)):
#0  0x00007f0aeb49567d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae362e9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0ae53f7494 in start_thread (arg=0x7f0a2d7fa700) at pthread_create.c:333
#8  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 24 (Thread 0x7f0a2dffb700 (LWP 4649)):
#0  0x00007f0ae362e410 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0ae362e994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0ae53f7494 in start_thread (arg=0x7f0a2dffb700) at pthread_create.c:333
#8  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 23 (Thread 0x7f0a2e7fc700 (LWP 4090)):
#0  0x00007f0aeb49567d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae362e9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0ae53f7494 in start_thread (arg=0x7f0a2e7fc700) at pthread_create.c:333
#8  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 22 (Thread 0x7f0a2effd700 (LWP 4089)):
#0  0x00007f0aeb49567d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae362e9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0ae53f7494 in start_thread (arg=0x7f0a2effd700) at pthread_create.c:333
#8  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 21 (Thread 0x7f0a2f7fe700 (LWP 4088)):
#0  0x00007f0aeb49567d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae362e9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0ae53f7494 in start_thread (arg=0x7f0a2f7fe700) at pthread_create.c:333
#8  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 20 (Thread 0x7f0a2ffff700 (LWP 4087)):
#0  0x00007f0ae36740e9 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0ae362e576 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362ea60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0ae53f7494 in start_thread (arg=0x7f0a2ffff700) at pthread_create.c:333
#9  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 19 (Thread 0x7f0a4cff9700 (LWP 4085)):
#0  0x00007f0ae3674104 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0ae362d92e in g_main_context_acquire () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362e8a5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0ae53f7494 in start_thread (arg=0x7f0a4cff9700) at pthread_create.c:333
#9  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 18 (Thread 0x7f0a4d7fa700 (LWP 4078)):
#0  0x00007f0aeb49567d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae362e9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0ae53f7494 in start_thread (arg=0x7f0a4d7fa700) at pthread_create.c:333
#8  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 17 (Thread 0x7f0a4dffb700 (LWP 4075)):
#0  0x00007f0ae36740e9 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0ae362ddb7 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362e91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0ae53f7494 in start_thread (arg=0x7f0a4dffb700) at pthread_create.c:333
#9  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 16 (Thread 0x7f0a4e7fc700 (LWP 4064)):
#0  0x00007f0aeb49567d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae362e9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0ae53f7494 in start_thread (arg=0x7f0a4e7fc700) at pthread_create.c:333
#8  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 15 (Thread 0x7f0a4effd700 (LWP 4056)):
#0  0x00007f0ae3674104 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0ae362dfe0 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362e91b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0ae53f7494 in start_thread (arg=0x7f0a4effd700) at pthread_create.c:333
#9  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 14 (Thread 0x7f0a4f7fe700 (LWP 4053)):
#0  0x00007f0aeb4916ed in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae3672d40 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362e4be in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362e994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f0ae53f7494 in start_thread (arg=0x7f0a4f7fe700) at pthread_create.c:333
#10 0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 13 (Thread 0x7f0a4ffff700 (LWP 4042)):
#0  0x00007f0ae362e2ab in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0ae362e994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0ae53f7494 in start_thread (arg=0x7f0a4ffff700) at pthread_create.c:333
#8  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 12 (Thread 0x7f0a58cd1700 (LWP 4032)):
#0  0x00007f0aeb49567d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae362e9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0ae53f7494 in start_thread (arg=0x7f0a58cd1700) at pthread_create.c:333
#8  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 11 (Thread 0x7f0a61d18700 (LWP 3914)):
#0  0x00007f0ae362b9ee in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0ae362e334 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362e994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0ae53f7494 in start_thread (arg=0x7f0a61d18700) at pthread_create.c:333
#9  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 10 (Thread 0x7f0a62519700 (LWP 3913)):
#0  0x00007f0aeb4916ed in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae3672d40 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362e4be in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362e994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f0ae53f7494 in start_thread (arg=0x7f0a62519700) at pthread_create.c:333
#10 0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 9 (Thread 0x7f0a7fffd700 (LWP 3886)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f0ae9170913 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f0ae9498681 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f0ae53f7494 in start_thread (arg=0x7f0a7fffd700) at pthread_create.c:333
#4  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 8 (Thread 0x7f0ac4857700 (LWP 3885)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f0ae9170913 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f0ae9498681 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f0ae53f7494 in start_thread (arg=0x7f0ac4857700) at pthread_create.c:333
#4  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 7 (Thread 0x7f0ac5058700 (LWP 3884)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f0ae9170913 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f0ae9498681 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f0ae53f7494 in start_thread (arg=0x7f0ac5058700) at pthread_create.c:333
#4  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 6 (Thread 0x7f0ac5878700 (LWP 3883)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f0ae916f7f1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f0ae9498681 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f0ae53f7494 in start_thread (arg=0x7f0ac5878700) at pthread_create.c:333
#4  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 5 (Thread 0x7f0ac7db8700 (LWP 3873)):
#0  0x00007f0aeb4916ed in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae3672d40 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362e4be in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362e994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f0ae53f7494 in start_thread (arg=0x7f0ac7db8700) at pthread_create.c:333
#10 0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 4 (Thread 0x7f0acd354700 (LWP 3858)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f0ae946798b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f0ae94679c9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f0ae53f7494 in start_thread (arg=0x7f0acd354700) at pthread_create.c:333
#4  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 3 (Thread 0x7f0ace565700 (LWP 3849)):
#0  0x00007f0aeb4916ed in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae3672d40 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0ae362e4be in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0ae362e994 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0aebfc106b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f0aebd980f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f0aee2286d5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f0ae53f7494 in start_thread (arg=0x7f0ace565700) at pthread_create.c:333
#11 0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 2 (Thread 0x7f0ad26df700 (LWP 3846)):
#0  0x00007f0aeb49567d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0ae5a25150 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f0ae5a26ee9 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f0ad4a38b69 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f0aebd9cda8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f0ae53f7494 in start_thread (arg=0x7f0ad26df700) at pthread_create.c:333
#6  0x00007f0aeb49eacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 1 (Thread 0x7f0ad4e4bdc0 (LWP 3838)):
[KCrash Handler]
#6  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#7  0x00007f0aeb3ea42a in __GI_abort () at abort.c:89
#8  0x00007f0aeb3e1e67 in __assert_fail_base (fmt=<optimized out>, assertion=assertion@entry=0x7f0ae194db58 "d_func()->commandType == Command::Invalid || d_func()->commandType == (Command::Hello | Command::_ResponseBit)", file=file@entry=0x7f0ae194d068 "/build/akonadi-EKz4jf/akonadi-16.04.3/src/private/protocol.cpp", line=line@entry=1590, function=function@entry=0x7f0ae194d000 "Akonadi::Protocol::HelloResponse::HelloResponse(const Akonadi::Protocol::Command&)") at assert.c:92
#9  0x00007f0aeb3e1f12 in __GI___assert_fail (assertion=0x7f0ae194db58 "d_func()->commandType == Command::Invalid || d_func()->commandType == (Command::Hello | Command::_ResponseBit)", file=0x7f0ae194d068 "/build/akonadi-EKz4jf/akonadi-16.04.3/src/private/protocol.cpp", line=1590, function=0x7f0ae194d000 "Akonadi::Protocol::HelloResponse::HelloResponse(const Akonadi::Protocol::Command&)") at assert.c:101
#10 0x00007f0ae1921340 in Akonadi::Protocol::HelloResponse::HelloResponse(Akonadi::Protocol::Command const&) () from /usr/lib/x86_64-linux-gnu/libKF5AkonadiPrivate.so.5
#11 0x00007f0aeaa318f0 in Akonadi::SessionPrivate::handleCommand(long long, Akonadi::Protocol::Command const&) () from /usr/lib/x86_64-linux-gnu/libKF5AkonadiCore.so.5
#12 0x00007f0aeaa336e8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5AkonadiCore.so.5
#13 0x00007f0aebf99499 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f0aeca9fb8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f0aecaa7341 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f0aebf6c9e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f0aebf6f16d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f0aebfc0c43 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f0ae362e7f7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f0ae362ea60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f0ae362eb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f0aebfc104f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f0aebf6a9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f0aebf7313c in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00005567570ee53f in ?? ()
#26 0x00007f0aeb3d62e1 in __libc_start_main (main=0x5567570ed5b0, argc=3, argv=0x7ffec61a9cd8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffec61a9cc8) at ../csu/libc-start.c:291
#27 0x00005567570eea3a in _start ()

Possible duplicates by query: bug 387553, bug 386263.

Report to https://bugs.kde.org/
Comment 2 Justin Zobel 2020-12-17 05:38:52 UTC
Thank you for the crash report.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.
Comment 3 Bug Janitor Service 2021-01-01 04:36:52 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 4 Bug Janitor Service 2021-01-16 04:35:51 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!