Bug 421087

Summary: Plasmashell Randomly Crashed
Product: [Plasma] plasmashell Reporter: The Feren OS Dev <ferenosdev>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.18.4   
Target Milestone: 1.0   
Platform: unspecified   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description The Feren OS Dev 2020-05-05 20:52:47 UTC 
Application: plasmashell (5.18.4)

Qt Version: 5.14.2
Frameworks Version: 5.69.0
Operating System: Linux 5.3.0-46-generic x86_64
Windowing system: X11
Distribution: Feren OS

-- Information about the crash:
- What I was doing when the application crashed:

I was just doing my regular GTK theme making when I accidentally opened Slick Greeter's Test Mode (LightDM Greeter) after checking my GTK theme thus far in it, and then went to open gtk3-widget-factory instead when before it had a chance to be loaded Plasmashell was already reloading from having just crashed.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7472180800 (LWP 11643))]

Thread 28 (Thread 0x7f73d9ffb700 (LWP 4006)):
#0  0x00007f740fb8df36 in pa_pstream_ref () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#1  0x00007f740fb8eab1 in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#2  0x00007f740fb8f33f in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#3  0x00007f74142f1108 in pa_mainloop_dispatch () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f74142f14de in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f74142f1560 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f74142ff3c9 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007f740fb9f318 in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#8  0x00007f746883c6db in start_thread (arg=0x7f73d9ffb700) at pthread_create.c:463
#9  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7f73da7fc700 (LWP 30926)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f7418141e58) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f7418141e08, cond=0x7f7418141e30) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x7f7418141e30, mutex=0x7f7418141e08) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f73da7fc700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f73daffd700 (LWP 25123)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569ee81efd0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569ee81ef80, cond=0x5569ee81efa8) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569ee81efa8, mutex=0x5569ee81ef80) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746fd46233 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f746fd46691 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f746883c6db in start_thread (arg=0x7f73daffd700) at pthread_create.c:463
#9  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f73db7fe700 (LWP 25122)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569f0ae5098) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569f0ae5048, cond=0x5569f0ae5070) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569f0ae5070, mutex=0x5569f0ae5048) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f73db7fe700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f73dbfff700 (LWP 24764)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569f0a1a490) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569f0a1a440, cond=0x5569f0a1a468) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569f0a1a468, mutex=0x5569f0a1a440) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746fd46233 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f746fd46691 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f746883c6db in start_thread (arg=0x7f73dbfff700) at pthread_create.c:463
#9  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f73e0cc4700 (LWP 24763)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569f0a46ad8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569f0a46a88, cond=0x5569f0a46ab0) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569f0a46ab0, mutex=0x5569f0a46a88) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f73e0cc4700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f73e1c2b700 (LWP 21125)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569f0610ce4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569f0610c90, cond=0x5569f0610cb8) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569f0610cb8, mutex=0x5569f0610c90) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746fd46233 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f746fd46691 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f746883c6db in start_thread (arg=0x7f73e1c2b700) at pthread_create.c:463
#9  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f73e242c700 (LWP 21124)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569f0748c9c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569f0748c48, cond=0x5569f0748c70) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569f0748c70, mutex=0x5569f0748c48) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f73e242c700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f73e3ffc700 (LWP 13270)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569eee7ca60) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569eee7ca10, cond=0x5569eee7ca38) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569eee7ca38, mutex=0x5569eee7ca10) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f741c8f0855 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f741c8f46b8 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f741c8efb1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f741c8f257b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f746883c6db in start_thread (arg=0x7f73e3ffc700) at pthread_create.c:463
#11 0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f73f8f92700 (LWP 13269)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569eee7ca60) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569eee7ca10, cond=0x5569eee7ca38) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569eee7ca38, mutex=0x5569eee7ca10) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f741c8f0855 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f741c8f46b8 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f741c8efb1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f741c8f257b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f746883c6db in start_thread (arg=0x7f73f8f92700) at pthread_create.c:463
#11 0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f73f9793700 (LWP 13268)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569eee7ca60) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569eee7ca10, cond=0x5569eee7ca38) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569eee7ca38, mutex=0x5569eee7ca10) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f741c8f0855 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f741c8f46b8 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f741c8efb1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f741c8f257b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f746883c6db in start_thread (arg=0x7f73f9793700) at pthread_create.c:463
#11 0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f73f9f94700 (LWP 13267)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569eee7ca60) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569eee7ca10, cond=0x5569eee7ca38) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569eee7ca38, mutex=0x5569eee7ca10) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f741c8f0855 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f741c8f46b8 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f741c8efb1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f741c8f257b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f746883c6db in start_thread (arg=0x7f73f9f94700) at pthread_create.c:463
#11 0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f73fb7fe700 (LWP 13261)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569eefaffb0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569eefaff60, cond=0x5569eefaff88) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569eefaff88, mutex=0x5569eefaff60) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746fd46233 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f746fd46691 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f746883c6db in start_thread (arg=0x7f73fb7fe700) at pthread_create.c:463
#9  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f74098a9700 (LWP 13260)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569f016462c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569f01645d8, cond=0x5569f0164600) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569f0164600, mutex=0x5569f01645d8) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f74098a9700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f73fbfff700 (LWP 19409)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569ef41fdf4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569ef41fda0, cond=0x5569ef41fdc8) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569ef41fdc8, mutex=0x5569ef41fda0) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746fd46233 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f746fd46691 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f746883c6db in start_thread (arg=0x7f73fbfff700) at pthread_create.c:463
#9  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f740252c700 (LWP 19408)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569ef4dc548) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569ef4dc4f8, cond=0x5569ef4dc520) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569ef4dc520, mutex=0x5569ef4dc4f8) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f740252c700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f740349c700 (LWP 18727)):
#0  0x00007f746b4d9bf9 in __GI___poll (fds=0x7f73fc0029e0, nfds=1, timeout=158434) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f74655615c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f74655616dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f746be4e44b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bded9aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746bbfe3d7 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f7405e3e467 in KCupsConnection::run() () at /usr/lib/x86_64-linux-gnu/libkcupslib.so
#7  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f746883c6db in start_thread (arg=0x7f740349c700) at pthread_create.c:463
#9  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f741f80b700 (LWP 14793)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569ee660760) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569ee660710, cond=0x5569ee660738) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569ee660738, mutex=0x5569ee660710) at pthread_cond_wait.c:655
#3  0x00007f746bc05e5b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bc05fd9 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746fd46233 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f746fd46691 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f746883c6db in start_thread (arg=0x7f741f80b700) at pthread_create.c:463
#9  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f742000c700 (LWP 14792)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569ee8c7708) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569ee8c76b8, cond=0x5569ee8c76e0) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569ee8c76e0, mutex=0x5569ee8c76b8) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f742000c700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f742fbfe700 (LWP 14784)):
#0  0x00007f746b4d50b4 in __GI___libc_read (fd=16, buf=0x7f742fbfdb20, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f74655a62b0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f74655610b7 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7465561570 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f74655616dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f746be4e44b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f746bded9aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f746bbfe3d7 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f746fc88b06 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#9  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f746883c6db in start_thread (arg=0x7f742fbfe700) at pthread_create.c:463
#11 0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f743c9f2700 (LWP 13928)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569ee340640) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569ee3405f0, cond=0x5569ee340618) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569ee340618, mutex=0x5569ee3405f0) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f743c9f2700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f743d1f3700 (LWP 13927)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569ee33ff44) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569ee33fef0, cond=0x5569ee33ff18) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569ee33ff18, mutex=0x5569ee33fef0) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f743d1f3700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f743d9f4700 (LWP 13926)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569ee125c78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569ee125c28, cond=0x5569ee125c50) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569ee125c50, mutex=0x5569ee125c28) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f743d9f4700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f743e62c700 (LWP 13925)):
#0  0x00007f74688429f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5569ee31bedc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f74688429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5569ee31be88, cond=0x5569ee31beb0) at pthread_cond_wait.c:502
#2  0x00007f74688429f3 in __pthread_cond_wait (cond=0x5569ee31beb0, mutex=0x5569ee31be88) at pthread_cond_wait.c:655
#3  0x00007f74430cca0b in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f74430cc607 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f746883c6db in start_thread (arg=0x7f743e62c700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f7450e04700 (LWP 13915)):
#0  0x00007f74655a7644 in g_mutex_unlock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f74655604b7 in g_main_context_acquire () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7465561485 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f74655616dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f746be4e44b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746bded9aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f746bbfe3d7 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f746f7ecfc5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f746883c6db in start_thread (arg=0x7f7450e04700) at pthread_create.c:463
#10 0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f7452e9c700 (LWP 11666)):
#0  0x00007f74655a7629 in g_mutex_lock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f746556158e in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f74655616dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f746be4e44b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f746bded9aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746bbfe3d7 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f746db0b555 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f746883c6db in start_thread (arg=0x7f7452e9c700) at pthread_create.c:463
#9  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f74592e4700 (LWP 11655)):
#0  0x00007f746b4d9bf9 in __GI___poll (fds=0x7f74592e3ca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f7470960747 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f747096236a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f745bae0fd0 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f746bbff8ac in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f746883c6db in start_thread (arg=0x7f74592e4700) at pthread_create.c:463
#6  0x00007f746b4e688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f7472180800 (LWP 11643)):
[KCrash Handler]
#6  0x00007f746d8ca9df in  () at /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#7  0x00007f746d8cbae1 in KProcessList::processInfo(long long) () at /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#8  0x00007f741562d498 in TaskManager::servicesFromPid(unsigned int, QExplicitlySharedDataPointer<KSharedConfig>) (pid=pid@entry=8478, rulesConfig=...) at ./libtaskmanager/tasktools.cpp:531
#9  0x00007f741562e075 in TaskManager::windowUrlFromMetadata(QString const&, unsigned int, QExplicitlySharedDataPointer<KSharedConfig>, QString const&) (appId=..., pid=pid@entry=8478, rulesConfig=..., xWindowsWMClassName=...) at ./libtaskmanager/tasktools.cpp:433
#10 0x00007f741563c7c0 in TaskManager::XWindowTasksModel::Private::windowUrl(unsigned long long) (this=this@entry=0x5569eea6a7a0, window=<optimized out>) at ./libtaskmanager/xwindowtasksmodel.cpp:531
#11 0x00007f741563cd3b in TaskManager::XWindowTasksModel::Private::appData(unsigned long long) (this=this@entry=0x5569eea6a7a0, window=<optimized out>) at ./libtaskmanager/xwindowtasksmodel.cpp:447
#12 0x00007f7415640577 in TaskManager::XWindowTasksModel::Private::launcherUrl(unsigned long long, bool) (this=this@entry=0x5569eea6a7a0, window=<optimized out>, encodeFallbackIcon=<optimized out>) at ./libtaskmanager/xwindowtasksmodel.cpp:536
#13 0x00007f7415640d65 in TaskManager::XWindowTasksModel::data(QModelIndex const&, int) const (this=<optimized out>, index=..., role=<optimized out>) at ./libtaskmanager/xwindowtasksmodel.cpp:624
#14 0x00007f746bda8858 in QAbstractProxyModel::data(QModelIndex const&, int) const () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f744af796d4 in KConcatenateRowsProxyModel::data(QModelIndex const&, int) const () at /usr/lib/x86_64-linux-gnu/libKF5ItemModels.so.5
#16 0x00007f741562096e in QModelIndex::data(int) const (arole=261, this=0x7ffe1d652a40) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qabstractitemmodel.h:460
#17 0x00007f741562096e in TaskManager::TasksModel::Private::lessThan(QModelIndex const&, QModelIndex const&, bool) const (this=0x5569eea88900, left=..., right=..., sortOnlyLaunchers=<optimized out>) at ./libtaskmanager/tasksmodel.cpp:863
#18 0x00007f7415626caa in TaskManager::TasksModel::TasksModelLessThan::operator()(int, int) const (this=this@entry=0x7ffe1d652b40, r1=<optimized out>, r2=1) at ./libtaskmanager/tasksmodel.cpp:113
#19 0x00007f7415629585 in __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan>::operator()<QList<int>::iterator, QList<int>::iterator>(QList<int>::iterator, QList<int>::iterator) (__it2=..., __it1=..., this=0x7ffe1d652b40) at /usr/include/c++/7/bits/predefined_ops.h:143
#20 0x00007f7415629585 in std::__insertion_sort<QList<int>::iterator, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan> >(QList<int>::iterator, QList<int>::iterator, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan>) (__first=..., __last=..., __comp=...) at /usr/include/c++/7/bits/stl_algo.h:1847
#21 0x00007f741562a9d2 in std::__chunk_insertion_sort<QList<int>::iterator, long long, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan> >(QList<int>::iterator, QList<int>::iterator, long long, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan>) (__comp=..., __chunk_size=7, __last=..., __first=...) at /usr/include/c++/7/bits/stl_algo.h:2698
#22 0x00007f741562a9d2 in std::__merge_sort_with_buffer<QList<int>::iterator, int*, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan> >(QList<int>::iterator, QList<int>::iterator, int*, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan>) (__first=..., __last=..., __buffer=__buffer@entry=0x5569f0bafb60, __comp=...) at /usr/include/c++/7/bits/stl_algo.h:2716
#23 0x00007f741562ad83 in std::__stable_sort_adaptive<QList<int>::iterator, int*, long long, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan> >(QList<int>::iterator, QList<int>::iterator, int*, long long, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan>) (__first=..., __last=..., __buffer=__buffer@entry=0x5569f0bafb60, __buffer_size=__buffer_size@entry=9, __comp=...) at /usr/include/c++/7/bits/stl_algo.h:2749
#24 0x00007f741562af42 in std::__stable_sort<QList<int>::iterator, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan> >(QList<int>::iterator, QList<int>::iterator, __gnu_cxx::__ops::_Iter_comp_iter<TaskManager::TasksModel::TasksModelLessThan>) (__first=..., __last=..., __comp=...) at /usr/include/c++/7/bits/stl_algo.h:5008
#25 0x00007f7415621e20 in std::stable_sort<QList<int>::iterator, TaskManager::TasksModel::TasksModelLessThan>(QList<int>::iterator, QList<int>::iterator, TaskManager::TasksModel::TasksModelLessThan) (__last=..., __first=..., __comp=...) at /usr/include/c++/7/bits/stl_algo.h:5077
#26 0x00007f7415621e20 in TaskManager::TasksModel::Private::updateManualSortMap() (this=0x5569eea88900) at ./libtaskmanager/tasksmodel.cpp:587
#27 0x00007f746be2a357 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f746bd8aa7e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007f746bd9243b in QAbstractItemModel::endInsertRows() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f744af7a69e in  () at /usr/lib/x86_64-linux-gnu/libKF5ItemModels.so.5
#31 0x00007f746be2a139 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007f746bd8aa7e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007f746bd9243b in QAbstractItemModel::endInsertRows() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007f746bdb2c7d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007f746be2a139 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007f746bd8aa7e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x00007f746bd9243b in QAbstractItemModel::endInsertRows() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x00007f741563ec4b in TaskManager::XWindowTasksModel::Private::addWindow(unsigned long long) (this=0x5569eea6a7a0, window=<optimized out>) at ./libtaskmanager/xwindowtasksmodel.cpp:258
#39 0x00007f746be2a357 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#40 0x00007f7415643cef in XWindowSystemEventBatcher::windowAdded(unsigned long long) (this=<optimized out>, _t1=<optimized out>) at ./obj-x86_64-linux-gnu/libtaskmanager/taskmanager_autogen/EWIEGA46WW/moc_xwindowsystemeventbatcher.cpp:162
#41 0x00007f746be2a357 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#42 0x00007f746e24d462 in KWindowSystem::windowAdded(unsigned long long) () at /usr/lib/x86_64-linux-gnu/libKF5WindowSystem.so.5
#43 0x00007f7451871185 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemX11Plugin.so
#44 0x00007f746e24ad6c in NETRootInfo::update(QFlags<NET::Property>, QFlags<NET::Property2>) () at /usr/lib/x86_64-linux-gnu/libKF5WindowSystem.so.5
#45 0x00007f746e24bab2 in NETRootInfo::event(xcb_generic_event_t*, QFlags<NET::Property>*, QFlags<NET::Property2>*) () at /usr/lib/x86_64-linux-gnu/libKF5WindowSystem.so.5
#46 0x00007f7451870a0d in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemX11Plugin.so
#47 0x00007f746bdec15f in QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#48 0x00007f745babcbac in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#49 0x00007f745babd6d6 in QXcbConnection::processXcbEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#50 0x00007f745bae1f93 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#51 0x00007f7465561417 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007f7465561650 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007f74655616dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007f746be4e42c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#55 0x00007f746bded9aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#56 0x00007f746bdf7120 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#57 0x00005569ed0d18b4 in  ()
#58 0x00007f746b3e6b97 in __libc_start_main (main=0x5569ed0d0a90, argc=1, argv=0x7ffe1d654308, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe1d6542f8) at ../csu/libc-start.c:310
#59 0x00005569ed0d1a1a in _start ()

Possible duplicates by query: bug 420685, bug 420566, bug 420097, bug 417765, bug 416619.

Reported using DrKonqi
Comment 1 Christoph Feck 2020-05-14 15:24:03 UTC 

*** This bug has been marked as a duplicate of bug 420566 ***