Application: systemsettings5 (5.23.4)

Qt Version: 5.15.3
Frameworks Version: 5.88.0
Operating System: Linux 5.11.0-41-generic x86_64
Windowing System: X11
Distribution: KDE neon User - Plasma 25th Anniversary Edition
DrKonqi: 5.23.4 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
Trying to download and install new themes through the Systems GUI app / "Get new themes".

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault

[New LWP 3277]
[New LWP 3278]
[New LWP 3279]
[New LWP 3280]
[New LWP 3281]
[New LWP 3282]
[New LWP 3283]
[New LWP 3284]
[New LWP 3285]
[New LWP 3286]
[New LWP 3287]
[New LWP 3288]
[New LWP 3289]
[New LWP 3290]
[New LWP 3291]
[New LWP 3292]
[New LWP 3293]
[New LWP 3294]
[New LWP 3295]
[New LWP 3296]
[New LWP 3302]
[New LWP 3303]
[New LWP 3307]
[New LWP 3309]
[New LWP 3312]
[New LWP 3328]
[New LWP 3329]
[New LWP 3331]
[New LWP 3332]
[New LWP 3334]
[New LWP 3335]
[New LWP 3336]
[New LWP 3337]
[New LWP 3338]
[New LWP 3340]
[New LWP 3479]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f2eb3b40aff in __GI___poll (fds=0x7ffc42547bb8, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29
__preamble__
____drkonqi_qmltrace_thread:1____
Failed to do pygdbmi parsing: No module named 'pygdbmi'
frame={level="0",func="onEntryEvent",file="/usr/share/kpackage/kcms/kcm_lookandfeel/contents/ui/main.qml",fullname="/usr/share/kpackage/kcms/kcm_lookandfeel/contents/ui/main.qml",line="124",lan".
---------------------------------
(beware that frames may have been optimized out)

[Current thread is 1 (Thread 0x7f2eaf3779c0 (LWP 3276))]

Thread 37 (Thread 0x7f2e519a4700 (LWP 3479)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f2e519a3b50, clockid=<optimized out>, expected=0, futex_word=0x55d8dbb05480) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f2e519a3b50, clockid=<optimized out>, mutex=0x55d8dbb05430, cond=0x55d8dbb05458) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55d8dbb05458, mutex=0x55d8dbb05430, abstime=0x7f2e519a3b50) at pthread_cond_wait.c:656
#3  0x00007f2eb3ed3558 in QWaitConditionPrivate::wait_relative (this=0x55d8dbb05430, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x55d8dbb05430) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x55d8dbaa80c0, mutex=mutex@entry=0x55d8dbae6ab8, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007f2eb3ed0a61 in QThreadPoolThread::run (this=0x55d8dbaa80b0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8dbaa80b0) at thread/qthread_unix.cpp:329
#8  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 36 (Thread 0x7f2dd6ffd700 (LWP 3340)):
#0  0x00007f2eb3b40aff in __GI___poll (fds=0x7f2dc8032dc0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2eb1c3136e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2eb410e61b in QEventDispatcherGlib::processEvents (this=0x7f2dc8000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f2eb40b28ab in QEventLoop::exec (this=this@entry=0x7f2dd6ffcba0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f2eb3ecc2c2 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f2eb32103fa in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8ddfa0c60) at thread/qthread_unix.cpp:329
#8  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 35 (Thread 0x7f2dd7fff700 (LWP 3338)):
#0  0x00007f2eb3b40aff in __GI___poll (fds=0x7f2dcc004250, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2eb1c3136e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2eb410e61b in QEventDispatcherGlib::processEvents (this=0x7f2dcc000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f2eb40b28ab in QEventLoop::exec (this=this@entry=0x7f2dd7ffebe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f2eb3ecc2c2 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8dd5f4e70) at thread/qthread_unix.cpp:329
#7  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 34 (Thread 0x7f2df8e3f700 (LWP 3337)):
#0  0x00007f2eb3b40aff in __GI___poll (fds=0x55d8de713c00, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2eb1c3136e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2eb1c316f3 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2e10316f8a in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f2eb1c5aad1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 33 (Thread 0x7f2df9640700 (LWP 3336)):
#0  __GI___libc_read (nbytes=16, buf=0x7f2df963fb20, fd=41) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=41, buf=0x7f2df963fb20, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f2eb1c79b2f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2eb1c30ebe in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2eb1c31312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2eb1c314f1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f2eb1c5aad1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 32 (Thread 0x7f2df9ffb700 (LWP 3335)):
#0  0x00007f2eb3b40aff in __GI___poll (fds=0x7f2dd8017320, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2eb1c3136e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2eb410e61b in QEventDispatcherGlib::processEvents (this=0x7f2dd8000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f2eb40b28ab in QEventLoop::exec (this=this@entry=0x7f2df9ffabe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f2eb3ecc2c2 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8de0346e0) at thread/qthread_unix.cpp:329
#7  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 31 (Thread 0x7f2dfa7fc700 (LWP 3334)):
#0  0x00007f2eb3b40aff in __GI___poll (fds=0x7f2de4005060, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2eb1c3136e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2eb410e61b in QEventDispatcherGlib::processEvents (this=0x7f2de4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f2eb40b28ab in QEventLoop::exec (this=this@entry=0x7f2dfa7fbbe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f2eb3ecc2c2 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8ddc50a20) at thread/qthread_unix.cpp:329
#7  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7f2dfaffd700 (LWP 3332)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f2de0005410) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db7bd868, cond=0x7f2de00053e8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7f2de00053e8, mutex=0x55d8db7bd868) at pthread_cond_wait.c:638
#3  0x00007f2eb2634df0 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#4  0x00007f2eb2636a02 in xcb_wait_for_special_event () from /lib/x86_64-linux-gnu/libxcb.so.1
#5  0x00007f2eac49c076 in glPrimitiveBoundingBox () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0
#6  0x00007f2eac49c3fa in glPrimitiveBoundingBox () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0
#7  0x00007f2eac49d636 in glPrimitiveBoundingBox () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0
#8  0x00007f2eac49e712 in glPrimitiveBoundingBox () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0
#9  0x00007f2ea682c4f3 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#10 0x00007f2ea682e624 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#11 0x00007f2ea688849c in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#12 0x00007f2ea6888ad0 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#13 0x00007f2ea68b72c5 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#14 0x00007f2ea68bc488 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#15 0x00007f2eb3270b4a in QSGBatchRenderer::Renderer::renderBatches() () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#16 0x00007f2eb327126a in QSGBatchRenderer::Renderer::render() () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#17 0x00007f2eb3254e24 in QSGRenderer::renderScene(QSGBindable const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#18 0x00007f2eb32552f3 in QSGRenderer::renderScene(unsigned int) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#19 0x00007f2eb32c4087 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#20 0x00007f2eb3331a39 in QQuickWindowPrivate::renderSceneGraph(QSize const&, QSize const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#21 0x00007f2eb32d1bc9 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#22 0x00007f2eb32d6057 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#23 0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8dd6e1180) at thread/qthread_unix.cpp:329
#24 0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#25 0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7f2dfb7fe700 (LWP 3331)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8ddfcc504) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8ddfcc4b0, cond=0x55d8ddfcc4d8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8ddfcc4d8, mutex=0x55d8ddfcc4b0) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7f2e31d36700 (LWP 3329)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8dc2e0ba4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8dc2e0b50, cond=0x55d8dc2e0b78) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8dc2e0b78, mutex=0x55d8dc2e0b50) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7f2e23fff700 (LWP 3328)):
#0  0x00007f2eb3b40aff in __GI___poll (fds=0x7f2e1c091d00, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2eb1c3136e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2eb410e61b in QEventDispatcherGlib::processEvents (this=0x7f2e1c09d880, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f2eb40b28ab in QEventLoop::exec (this=this@entry=0x7f2e23ffebc0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f2eb3ecc2c2 in QThread::exec (this=this@entry=0x55d8dc296360) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f2eb2f5b549 in QQmlThreadPrivate::run (this=0x55d8dc296360) at qml/ftw/qqmlthread.cpp:155
#7  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8dc296360) at thread/qthread_unix.cpp:329
#8  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f2e217fa700 (LWP 3312)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8dd3141f0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8dd3141a0, cond=0x55d8dd3141c8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8dd3141c8, mutex=0x55d8dd3141a0) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f2e22afb700 (LWP 3309)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8dcd05d34) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8dcd05ce0, cond=0x55d8dcd05d08) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8dcd05d08, mutex=0x55d8dcd05ce0) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f2e3087b700 (LWP 3307)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8dc751800) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8dc7517b0, cond=0x55d8dc7517d8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8dc7517d8, mutex=0x55d8dc7517b0) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f2e33317700 (LWP 3303)):
#0  0x00007f2eb1c7e508 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2eb1c30d30 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2eb1c31312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2eb410e61b in QEventDispatcherGlib::processEvents (this=0x7f2e2c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f2eb40b28ab in QEventLoop::exec (this=this@entry=0x7f2e33316bc0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#6  0x00007f2eb3ecc2c2 in QThread::exec (this=this@entry=0x55d8dbf87860) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#7  0x00007f2eb2f5b549 in QQmlThreadPrivate::run (this=0x55d8dbf87860) at qml/ftw/qqmlthread.cpp:155
#8  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8dbf87860) at thread/qthread_unix.cpp:329
#9  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f2e508cb700 (LWP 3302)):
#0  0x00007f2eb3b40aff in __GI___poll (fds=0x7f2e38005240, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2eb1c3136e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2eb410e61b in QEventDispatcherGlib::processEvents (this=0x7f2e38000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f2eb40b28ab in QEventLoop::exec (this=this@entry=0x7f2e508cabc0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f2eb3ecc2c2 in QThread::exec (this=this@entry=0x55d8dbcd2290) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f2eb2f5b549 in QQmlThreadPrivate::run (this=0x55d8dbcd2290) at qml/ftw/qqmlthread.cpp:155
#7  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8dbcd2290) at thread/qthread_unix.cpp:329
#8  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f2e537fe700 (LWP 3296)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf970) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf920, cond=0x55d8db9cf948) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf948, mutex=0x55d8db9cf920) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f2e53fff700 (LWP 3295)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf970) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf920, cond=0x55d8db9cf948) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf948, mutex=0x55d8db9cf920) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f2e78ff9700 (LWP 3294)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf970) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf920, cond=0x55d8db9cf948) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf948, mutex=0x55d8db9cf920) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f2e797fa700 (LWP 3293)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf974) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf920, cond=0x55d8db9cf948) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf948, mutex=0x55d8db9cf920) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f2e79ffb700 (LWP 3292)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf268) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf218, cond=0x55d8db9cf240) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf240, mutex=0x55d8db9cf218) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f2e7a7fc700 (LWP 3291)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf26c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf218, cond=0x55d8db9cf240) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf240, mutex=0x55d8db9cf218) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f2e7affd700 (LWP 3290)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf26c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf218, cond=0x55d8db9cf240) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf240, mutex=0x55d8db9cf218) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f2e7b7fe700 (LWP 3289)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf26c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf218, cond=0x55d8db9cf240) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf240, mutex=0x55d8db9cf218) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f2e7bfff700 (LWP 3288)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf26c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf218, cond=0x55d8db9cf240) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf240, mutex=0x55d8db9cf218) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f2e98845700 (LWP 3287)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf26c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf218, cond=0x55d8db9cf240) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf240, mutex=0x55d8db9cf218) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f2e99046700 (LWP 3286)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf268) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf218, cond=0x55d8db9cf240) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf240, mutex=0x55d8db9cf218) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f2e99847700 (LWP 3285)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf268) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf218, cond=0x55d8db9cf240) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf240, mutex=0x55d8db9cf218) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f2e9a048700 (LWP 3284)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9cf268) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9cf218, cond=0x55d8db9cf240) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9cf240, mutex=0x55d8db9cf218) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f2e9a849700 (LWP 3283)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9ce468) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9ce418, cond=0x55d8db9ce440) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9ce440, mutex=0x55d8db9ce418) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f2ea4da8700 (LWP 3282)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9ce468) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9ce418, cond=0x55d8db9ce440) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9ce440, mutex=0x55d8db9ce418) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f2ea55a9700 (LWP 3281)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9ce468) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9ce418, cond=0x55d8db9ce440) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9ce440, mutex=0x55d8db9ce418) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f2ea5daa700 (LWP 3280)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9ce468) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9ce418, cond=0x55d8db9ce440) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9ce440, mutex=0x55d8db9ce418) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f2ea66ec700 (LWP 3279)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55d8db9c8718) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55d8db9c86c8, cond=0x55d8db9c86f0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55d8db9c86f0, mutex=0x55d8db9c86c8) at pthread_cond_wait.c:638
#3  0x00007f2ea6834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f2ea6834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f2ead701700 (LWP 3278)):
#0  0x00007f2eb3b40aff in __GI___poll (fds=0x7f2ea0016070, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2eb1c3136e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2eb410e61b in QEventDispatcherGlib::processEvents (this=0x7f2ea0000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f2eb40b28ab in QEventLoop::exec (this=this@entry=0x7f2ead700bb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f2eb3ecc2c2 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f2eb2b76f4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x7f2eb2bfad80) at thread/qthread_unix.cpp:329
#8  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f2eae592700 (LWP 3277)):
#0  0x00007f2eb3b40aff in __GI___poll (fds=0x7f2eae591ae8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2eb2634c1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f2eb263690a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f2eaece0e88 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f2eb3ecd45c in QThreadPrivate::start (arg=0x55d8db7aed60) at thread/qthread_unix.cpp:329
#5  0x00007f2eb25ef609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f2eb3b4d293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f2eaf3779c0 (LWP 3276)):
[KCrash Handler]
#4  0x00007f2eb3fcb9fd in QDir::fromNativeSeparators(QString const&) () at /usr/include/c++/9/bits/atomic_base.h:318
#5  0x00007f2eb3fdfb97 in QFileInfoPrivate::QFileInfoPrivate (file=..., this=0x55d8dd864c40) at /usr/include/c++/9/bits/atomic_base.h:279
#6  QFileInfo::QFileInfo (this=0x7ffc42548848, file=...) at io/qfileinfo.cpp:347
#7  0x00007f2e31ed9134 in KCMLookandFeel::<lambda()>::operator() (__closure=<synthetic pointer>, __closure=<synthetic pointer>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h:117
#8  KCMLookandFeel::knsEntryChanged (this=0x55d8dc1331b0, wrapper=<optimized out>) at ./kcms/lookandfeel/kcm.cpp:126
#9  0x00007f2e31ed69a4 in KCMLookandFeel::qt_static_metacall (_o=_o@entry=0x55d8dc1331b0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=5, _a=_a@entry=0x7ffc42548a30) at ./obj-x86_64-linux-gnu/kcms/lookandfeel/kcm_lookandfeel_static_autogen/EWIEGA46WW/moc_kcm.cpp:128
#10 0x00007f2e31ed6dd3 in KCMLookandFeel::qt_metacall (this=0x55d8dc1331b0, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x7ffc42548a30) at ./obj-x86_64-linux-gnu/kcms/lookandfeel/kcm_lookandfeel_static_autogen/EWIEGA46WW/moc_kcm.cpp:214
#11 0x00007f2eb2eeebf5 in QQmlObjectOrGadget::metacall (this=this@entry=0x7ffc42548d70, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=43, argv=<optimized out>) at ../../include/QtQml/5.15.3/QtQml/private/../../../../../src/qml/qml/ftw/qflagpointer_p.h:351
#12 0x00007f2eb2db7765 in CallMethod (object=..., index=<optimized out>, returnType=returnType@entry=43, argCount=<optimized out>, argTypes=<optimized out>, engine=engine@entry=0x55d8dc2c22d0, callArgs=<optimized out>, callType=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:1301
#13 0x00007f2eb2db9867 in CallPrecise (object=..., data=..., engine=engine@entry=0x55d8dc2c22d0, callArgs=callArgs@entry=0x7f2e30faf5b8, callType=callType@entry=QMetaObject::InvokeMetaMethod) at ../../include/QtQml/5.15.3/QtQml/private/../../../../../src/qml/qml/qqmlpropertydata_p.h:285
#14 0x00007f2eb2dba75a in QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=1) at jsruntime/qv4qobjectwrapper.cpp:2131
#15 0x00007f2eb2dda1e1 in QV4::FunctionObject::call (argc=<optimized out>, argv=<optimized out>, thisObject=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.15.3/QtQml/private/../../../../../src/qml/jsruntime/qv4functionobject_p.h:172
#16 QV4::Moth::VME::interpret (frame=0x7ffc42549060, engine=0x55d8dc2c22d0, code=0x7f2e30faf568 "@\333\204 .\177") at jsruntime/qv4vme_moth.cpp:754
#17 0x00007f2eb2ddc11f in QV4::Moth::VME::exec (frame=frame@entry=0x7ffc42549060, engine=engine@entry=0x55d8dc2c22d0) at jsruntime/qv4vme_moth.cpp:463
#18 0x00007f2eb2d692fd in QV4::Function::call (this=this@entry=0x55d8dc216660, thisObject=<optimized out>, argv=argv@entry=0x7f2e30faf510, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69
#19 0x00007f2eb2f0efb7 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x55d8dca4a650, callData=callData@entry=0x7f2e30faf4e0, isUndefined=isUndefined@entry=0x0) at ../../include/QtQml/5.15.3/QtQml/private/../../../../../src/qml/jsruntime/qv4value_p.h:343
#20 0x00007f2eb2eb28be in QQmlBoundSignalExpression::evaluate (this=<optimized out>, a=<optimized out>) at ../../include/QtQml/5.15.3/QtQml/private/../../../../../src/qml/jsruntime/qv4jscall_p.h:95
#21 0x00007f2eb2eb3958 in QQmlBoundSignal_callback (e=0x55d8dca4a6e0, a=0x7ffc4254ad70) at ../../include/QtQml/5.15.3/QtQml/private/../../../../../src/qml/qml/qqmlboundsignalexpressionpointer_p.h:69
#22 0x00007f2eb2eee65d in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x7ffc4254ad70) at qml/qqmlnotifier.cpp:104
#23 0x00007f2eb2e90fcf in QQmlData::signalEmitted (object=0x55d8de5d13a0, index=18, a=0x7ffc4254ad70) at qml/qqmlengine.cpp:834
#24 0x00007f2eb40ea955 in doActivate<false> (sender=0x55d8de5d13a0, signal_index=18, argv=0x7ffc4254ad70) at kernel/qobject_p.h:110
#25 0x00007f2eb40e4197 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f2e30af4400 <Engine::staticMetaObject>, local_signal_index=local_signal_index@entry=15, argv=argv@entry=0x7ffc4254ad70) at kernel/qobject.cpp:3946
#26 0x00007f2e30acd374 in Engine::entryEvent (this=<optimized out>, _t1=<optimized out>, _t1@entry=0x55d8de92d980, _t2=<optimized out>, _t2@entry=Engine::StatusChangedEvent) at ./obj-x86_64-linux-gnu/src/qtquick/newstuffqmlplugin_autogen/EWIEGA46WW/moc_quickengine.cpp:600
#27 0x00007f2e30ad5094 in Engine::<lambda(const KNSCore::EntryInternal&, KNSCore::EntryInternal::EntryEvent)>::operator() (__closure=0x55d8dd6aaa40, event=KNSCore::EntryInternal::StatusChangedEvent, entry=...) at ./src/qtquick/quickengine.cpp:144
#28 QtPrivate::FunctorCall<QtPrivate::IndexesList<0, 1>, QtPrivate::List<const KNSCore::EntryInternal&, KNSCore::EntryInternal::EntryEvent>, void, Engine::setConfigFile(const QString&)::<lambda(const KNSCore::EntryInternal&, KNSCore::EntryInternal::EntryEvent)> >::call (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:146
#29 QtPrivate::Functor<Engine::setConfigFile(const QString&)::<lambda(const KNSCore::EntryInternal&, KNSCore::EntryInternal::EntryEvent)>, 2>::call<QtPrivate::List<KNSCore::EntryInternal const&, KNSCore::EntryInternal::EntryEvent>, void> (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:256
#30 QtPrivate::QFunctorSlotObject<Engine::setConfigFile(const QString&)::<lambda(const KNSCore::EntryInternal&, KNSCore::EntryInternal::EntryEvent)>, 2, QtPrivate::List<const KNSCore::EntryInternal&, KNSCore::EntryInternal::EntryEvent>, void>::impl (which=1, r=<optimized out>, ret=<optimized out>, a=<optimized out>, this_=0x55d8dd6aaa30) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:443
#31 QtPrivate::QFunctorSlotObject<Engine::setConfigFile(const QString&)::<lambda(const KNSCore::EntryInternal&, KNSCore::EntryInternal::EntryEvent)>, 2, QtPrivate::List<const KNSCore::EntryInternal&, KNSCore::EntryInternal::EntryEvent>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=0x55d8dd6aaa30, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:436
#32 0x00007f2eb40eadce in QtPrivate::QSlotObjectBase::call (a=0x7ffc4254aec0, r=0x55d8de5d13a0, this=0x55d8dd6aaa30) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#33 doActivate<false> (sender=0x55d8dd0fb150, signal_index=27, argv=0x7ffc4254aec0) at kernel/qobject.cpp:3886
#34 0x00007f2eb40e4197 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f2e31eb4560 <KNSCore::Engine::staticMetaObject>, local_signal_index=local_signal_index@entry=24, argv=argv@entry=0x7ffc4254aec0) at kernel/qobject.cpp:3946
#35 0x00007f2e31e30f3a in KNSCore::Engine::signalEntryEvent (this=<optimized out>, _t1=..., _t2=<optimized out>) at ./obj-x86_64-linux-gnu/src/core/KF5NewStuffCore_autogen/EWIEGA46WW/moc_engine.cpp:794
#36 0x00007f2eb40eadce in QtPrivate::QSlotObjectBase::call (a=0x7ffc4254afd0, r=0x55d8dd0fb150, this=0x55d8dc96bc30) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#37 doActivate<false> (sender=0x55d8dcc7be70, signal_index=3, argv=0x7ffc4254afd0) at kernel/qobject.cpp:3886
#38 0x00007f2eb40e4197 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f2e31eb44a0 <KNSCore::Installation::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffc4254afd0) at kernel/qobject.cpp:3946
#39 0x00007f2e31e301d6 in KNSCore::Installation::signalEntryChanged (this=<optimized out>, _t1=...) at ./obj-x86_64-linux-gnu/src/core/KF5NewStuffCore_autogen/EWIEGA46WW/moc_installation.cpp:269
#40 0x00007f2e31e5f062 in KNSCore::Installation::<lambda(KJob*)>::operator()(KJob *) const (__closure=0x55d8dcc430e0, job=<optimized out>) at ./src/core/installation.cpp:479
#41 0x00007f2eb40eadce in QtPrivate::QSlotObjectBase::call (a=0x7ffc4254b1c0, r=0x55d8dcc7be70, this=0x55d8dcc430d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#42 doActivate<false> (sender=0x55d8de862000, signal_index=6, argv=0x7ffc4254b1c0) at kernel/qobject.cpp:3886
#43 0x00007f2eb40e4197 in QMetaObject::activate (sender=sender@entry=0x55d8de862000, m=m@entry=0x7f2eb4417720 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffc4254b1c0) at kernel/qobject.cpp:3946
#44 0x00007f2eb43c1db0 in KJob::result (this=this@entry=0x55d8de862000, _t1=<optimized out>, _t1@entry=0x55d8de862000, _t2=...) at ./obj-x86_64-linux-gnu/src/lib/KF5CoreAddons_autogen/include/moc_kjob.cpp:633
#45 0x00007f2eb43c322b in KJob::finishJob (this=0x55d8de862000, emitResult=<optimized out>) at ./src/lib/jobs/kjob.cpp:98
#46 0x00007f2eb40e1949 in QObject::event (this=0x55d8de862000, e=0x7f2e3c021000) at kernel/qobject.cpp:1314
#47 0x00007f2eb4cc9dc3 in QApplicationPrivate::notify_helper (this=this@entry=0x55d8db7aaaa0, receiver=receiver@entry=0x55d8de862000, e=e@entry=0x7f2e3c021000) at kernel/qapplication.cpp:3632
#48 0x00007f2eb4cd2bb8 in QApplication::notify (this=0x7ffc4254b890, receiver=0x55d8de862000, e=0x7f2e3c021000) at kernel/qapplication.cpp:3156
#49 0x00007f2eb40b3daa in QCoreApplication::notifyInternal2 (receiver=0x55d8de862000, event=0x7f2e3c021000) at ../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#50 0x00007f2eb40b66b1 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x55d8db785480) at kernel/qcoreapplication.cpp:1821
#51 0x00007f2eb410efa7 in postEventSourceDispatch (s=0x55d8db870660) at kernel/qeventdispatcher_glib.cpp:277
#52 0x00007f2eb1c3117d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007f2eb1c31400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007f2eb1c314a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#55 0x00007f2eb410e602 in QEventDispatcherGlib::processEvents (this=0x55d8db886a60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#56 0x00007f2eb40b28ab in QEventLoop::exec (this=this@entry=0x7ffc4254b770, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#57 0x00007f2eb40baa64 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#58 0x000055d8da84f332 in main (argc=<optimized out>, argv=<optimized out>) at ./app/main.cpp:208
[Inferior 1 (process 3276) detached]

The reporter indicates this bug may be a duplicate of or related to bug 446504.

Possible duplicates by query: bug 446504, bug 446100, bug 446058, bug 446018, bug 445704.

Reported using DrKonqi