Application: systemsettings5 (5.21.2)

Qt Version: 5.15.2
Frameworks Version: 5.79.0
Operating System: Linux 5.4.0-66-generic x86_64
Windowing System: X11
Drkonqi Version: 5.21.2
Distribution: KDE neon User Edition 5.21

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

After setting up google account, an empty window with an X in left corner appeared, after closing it, and moving to change settings (download a global theme) settings application crashed

The reporter is unsure if this crash is reproducible.

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

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[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007ff6de23faff in __GI___poll (fds=0x7fffe2f232a8, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29
[Current thread is 1 (Thread 0x7ff6da0068c0 (LWP 2039))]

Thread 32 (Thread 0x7ff6349a1700 (LWP 2093)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e527524444) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5275243f0, cond=0x55e527524418) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e527524418, mutex=0x55e5275243f0) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 31 (Thread 0x7ff636ffd700 (LWP 2083)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e526ecc574) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e526ecc520, cond=0x55e526ecc548) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e526ecc548, mutex=0x55e526ecc520) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7ff6377fe700 (LWP 2082)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e526d0ec10) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e526d0ebc0, cond=0x55e526d0ebe8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e526d0ebe8, mutex=0x55e526d0ebc0) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7ff637fff700 (LWP 2080)):
#0  0x00007ff6de23faff in __GI___poll (fds=0x7ff630005220, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff6dc4cb18e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff6dc4cb513 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff644d7beda in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007ff6dc4f4911 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7ff644aea700 (LWP 2079)):
#0  0x00007ff6de23faff in __GI___poll (fds=0x55e526a639c0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff6dc4cb18e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff6dc4cb2c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff6dc4cb311 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff6dc4f4911 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7ff6466db700 (LWP 2078)):
#0  0x00007ff6de23faff in __GI___poll (fds=0x7ff638005240, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff6dc4cb18e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff6dc4cb2c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff6de959fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ff6de8fe1ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff6de718a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff6dda0dfa9 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007ff6de719bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7ff647fff700 (LWP 2077)):
#0  0x00007ff6de23faff in __GI___poll (fds=0x7ff640004a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff6dc4cb18e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff6dc4cb2c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff6de959fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ff6de8fe1ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff6de718a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff6dda0dfa9 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007ff6de719bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7ff6857fa700 (LWP 2069)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c7d00) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c7cb0, cond=0x55e5261c7cd8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c7cd8, mutex=0x55e5261c7cb0) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7ff685ffb700 (LWP 2068)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c7d00) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c7cb0, cond=0x55e5261c7cd8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c7cd8, mutex=0x55e5261c7cb0) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7ff6867fc700 (LWP 2067)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c7d00) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c7cb0, cond=0x55e5261c7cd8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c7cd8, mutex=0x55e5261c7cb0) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7ff686ffd700 (LWP 2066)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c7d00) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c7cb0, cond=0x55e5261c7cd8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c7cd8, mutex=0x55e5261c7cb0) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7ff6877fe700 (LWP 2065)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c7d00) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c7cb0, cond=0x55e5261c7cd8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c7cd8, mutex=0x55e5261c7cb0) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7ff67f7fe700 (LWP 2064)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75fc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7ff687fff700 (LWP 2063)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75f8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7ff6bcff9700 (LWP 2062)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75f8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7ff6bd7fa700 (LWP 2061)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75fc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7ff6bdffb700 (LWP 2060)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75f8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7ff6be7fc700 (LWP 2059)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75f8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7ff6beffd700 (LWP 2058)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75f8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7ff6bf7fe700 (LWP 2057)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75fc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7ff6bffff700 (LWP 2056)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75f8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7ff6c4856700 (LWP 2055)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75fc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7ff6c5057700 (LWP 2054)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75fc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7ff6c5858700 (LWP 2053)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c75fc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c75a8, cond=0x55e5261c75d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c75d0, mutex=0x55e5261c75a8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7ff6c6059700 (LWP 2052)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c80e8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c8098, cond=0x55e5261c80c0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c80c0, mutex=0x55e5261c8098) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7ff6c685a700 (LWP 2051)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c80ec) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c8098, cond=0x55e5261c80c0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c80c0, mutex=0x55e5261c8098) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7ff6c705b700 (LWP 2050)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c80ec) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c8098, cond=0x55e5261c80c0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c80c0, mutex=0x55e5261c8098) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7ff6d0924700 (LWP 2049)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c80e8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c8098, cond=0x55e5261c80c0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c80c0, mutex=0x55e5261c8098) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7ff6d1266700 (LWP 2048)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55e5261c232c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55e5261c22d8, cond=0x55e5261c2300) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55e5261c2300, mutex=0x55e5261c22d8) at pthread_cond_wait.c:638
#3  0x00007ff6d1837b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007ff6d183775b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7ff6d3fff700 (LWP 2041)):
#0  0x00007ff6de23faff in __GI___poll (fds=0x7ff6cc01a5b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff6dc4cb18e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff6dc4cb2c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff6de959fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ff6de8fe1ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff6de718a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff6dd629f4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007ff6de719bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7ff6d91cb700 (LWP 2040)):
#0  0x00007ff6de23faff in __GI___poll (fds=0x7ff6d91cabe8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff6dce22c1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007ff6dce2490a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007ff6d9708d58 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007ff6de719bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff6dcddb609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ff6de24c293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7ff6da0068c0 (LWP 2039)):
[KCrash Handler]
#4  0x00007ff67efb7e26 in FirewallClient::capabilities (this=<optimized out>) at ./kcm/core/firewallclient.cpp:155
#5  0x00007ff67efedb53 in KCMFirewall::KCMFirewall (this=0x55e528466cc0, parent=<optimized out>, args=...) at ./kcm/kcm.cpp:36
#6  0x00007ff67eff14ee in KPluginFactory::createInstance<KCMFirewall, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:519
#7  0x00007ff6debf7152 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () from /lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#8  0x00007ff6e0208b48 in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#9  0x00007ff6e02145aa in ?? () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#10 0x00007ff6e0214be8 in KCModuleProxy::realModule() const () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#11 0x00007ff6e0215177 in KCModuleProxy::showEvent(QShowEvent*) () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#12 0x00007ff6df542c06 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007ff6df4ffdc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007ff6df508bb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007ff6de8ff69a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007ff6df53f5b7 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007ff6df53f519 in QWidgetPrivate::showChildren(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007ff6df53f593 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007ff6df5426a3 in QWidgetPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007ff6df53f501 in QWidgetPrivate::showChildren(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007ff6df53f593 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007ff6df5426a3 in QWidgetPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007ff6df527134 in QStackedLayout::setCurrentIndex(int) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007ff6df5273dd in QStackedLayout::setCurrentWidget(QWidget*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007ff6df6b9879 in QStackedWidget::setCurrentWidget(QWidget*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007ff6dfd0590c in ?? () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#27 0x00007ff6de9366f0 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007ff6de8b0874 in QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007ff6de8b6018 in QItemSelectionModel::emitSelectionChanged(QItemSelection const&, QItemSelection const&) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007ff6de8b9682 in QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007ff6de8b2c4b in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007ff6dfd043a7 in ?? () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#33 0x00007ff6dfd05742 in ?? () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#34 0x00007ff6de9366f0 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007ff6de8a18da in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007ff6dfd0ba00 in KPageWidgetModel::addPage(KPageWidgetItem*) () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#37 0x00007ff67f9efd3a in ModuleView::addModule (this=this@entry=0x55e5264655f0, module=0x55e526421b68, args=...) at ./core/ModuleView.cpp:296
#38 0x00007ff67f9f011d in ModuleView::loadModule (this=0x55e5264655f0, menuItem=..., args=...) at ./core/ModuleView.cpp:244
#39 0x00007ff67f9e12a2 in SidebarMode::loadModule (this=0x55e52645f880, activeModule=..., args=...) at ./sidebar/SidebarMode.cpp:507
#40 0x00007ff67f9dece6 in SidebarMode::qt_static_metacall (_o=_o@entry=0x55e52645f880, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=20, _a=_a@entry=0x7fffe2f24f20) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h:160
#41 0x00007ff67f9df2e3 in SidebarMode::qt_metacall (this=0x55e52645f880, _c=QMetaObject::InvokeMetaMethod, _id=20, _a=0x7fffe2f24f20) at ./obj-x86_64-linux-gnu/sidebar/systemsettings_sidebar_mode_autogen/EWIEGA46WW/moc_SidebarMode.cpp:661
#42 0x00007ff6dd9a1be5 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#43 0x00007ff6dd86a675 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#44 0x00007ff6dd86c777 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#45 0x00007ff6dd86d95f in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#46 0x00007ff6dd89d82b in QV4::Runtime::CallPropertyLookup::call(QV4::ExecutionEngine*, QV4::Value const&, unsigned int, QV4::Value*, int) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#47 0x00007ff67e36953c in ?? ()
#48 0x0000000000000000 in ?? ()
[Inferior 1 (process 2039) detached]

Possible duplicates by query: bug 433764, bug 433252, bug 433025, bug 433015, bug 431979.

Reported using DrKonqi