Application: plasmashell (5.24.2)

Qt Version: 5.15.3
Frameworks Version: 5.91.0
Operating System: Linux 5.13.0-32-generic x86_64
Windowing System: X11
Distribution: KDE neon User - 5.24
DrKonqi: 5.24.2 [KCrashBackend]

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

Plasma crash after changing wallpaper. The wallpaper change process was not done through the system settings, but through the dolphining itself (right click > set as wallpaper).

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault

[New LWP 1227]
[New LWP 1239]
[New LWP 1313]
[New LWP 1389]
[New LWP 1392]
[New LWP 1393]
[New LWP 1412]
[New LWP 1414]
[New LWP 1415]
[New LWP 1419]
[New LWP 1420]
[New LWP 1422]
[New LWP 1423]
[New LWP 1763]
[New LWP 1764]
[New LWP 1811]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f6d193c59cf in __GI___poll (fds=0x7fffea059fb8, 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="%entry",file="",fullname="",line="1",language="js"}
---------------------------------
(beware that frames may have been optimized out)

[Current thread is 1 (Thread 0x7f6d155184c0 (LWP 1199))]

Thread 17 (Thread 0x7f6c90937700 (LWP 1811)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f6cc0013870) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f6cc0013820, cond=0x7f6cc0013848) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7f6cc0013848, mutex=0x7f6cc0013820) at pthread_cond_wait.c:638
#3  0x00007f6d0d7ee5eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f6d0d7ee1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f6c921c7700 (LWP 1764)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x56460433af74) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56460433af20, cond=0x56460433af48) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x56460433af48, mutex=0x56460433af20) at pthread_cond_wait.c:638
#3  0x00007f6d1975b6db in QWaitConditionPrivate::wait (deadline=..., this=0x56460433af20) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x56460256ebc0, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f6d1b3cfc44 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f6d1b3d00b9 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f6d19755543 in QThreadPrivate::start (arg=0x56460256eb20) at thread/qthread_unix.cpp:331
#8  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f6c929c8700 (LWP 1763)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x564603fb5004) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x564603fb4fb0, cond=0x564603fb4fd8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x564603fb4fd8, mutex=0x564603fb4fb0) at pthread_cond_wait.c:638
#3  0x00007f6d0d7ee5eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f6d0d7ee1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f6c93fef700 (LWP 1423)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x564602c3dac4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x564602c3da70, cond=0x564602c3da98) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x564602c3da98, mutex=0x564602c3da70) at pthread_cond_wait.c:638
#3  0x00007f6d1975b6db in QWaitConditionPrivate::wait (deadline=..., this=0x564602c3da70) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x5646035c8420, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f6d1b3cfc44 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f6d1b3d00b9 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f6d19755543 in QThreadPrivate::start (arg=0x5646035c8380) at thread/qthread_unix.cpp:331
#8  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f6cbc8a0700 (LWP 1422)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5646035ed964) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5646035ed910, cond=0x5646035ed938) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5646035ed938, mutex=0x5646035ed910) at pthread_cond_wait.c:638
#3  0x00007f6d0d7ee5eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f6d0d7ee1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f6cbd5cf700 (LWP 1420)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x564602b88e14) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x564602b88dc0, cond=0x564602b88de8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x564602b88de8, mutex=0x564602b88dc0) at pthread_cond_wait.c:638
#3  0x00007f6d1975b6db in QWaitConditionPrivate::wait (deadline=..., this=0x564602b88dc0) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x56460256ac50, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f6d1b3cfc44 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f6d1b3d00b9 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f6d19755543 in QThreadPrivate::start (arg=0x56460256abb0) at thread/qthread_unix.cpp:331
#8  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f6cbe6cb700 (LWP 1419)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x564603333ad0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x564603333a80, cond=0x564603333aa8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x564603333aa8, mutex=0x564603333a80) at pthread_cond_wait.c:638
#3  0x00007f6d0d7ee5eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f6d0d7ee1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f6cd5dfc700 (LWP 1415)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x56460262d1a0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56460262d150, cond=0x56460262d178) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x56460262d178, mutex=0x56460262d150) at pthread_cond_wait.c:638
#3  0x00007f6d1975b6db in QWaitConditionPrivate::wait (deadline=..., this=0x56460262d150) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x5646015d0810, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f6d1b3cfc44 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f6d1b3d00b9 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f6d19755543 in QThreadPrivate::start (arg=0x5646015d0770) at thread/qthread_unix.cpp:331
#8  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f6cbef2f700 (LWP 1414)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x564602a7a910) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x564602a7a8c0, cond=0x564602a7a8e8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x564602a7a8e8, mutex=0x564602a7a8c0) at pthread_cond_wait.c:638
#3  0x00007f6d0d7ee5eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f6d0d7ee1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f6cd6ffd700 (LWP 1412)):
#0  __GI___libc_read (nbytes=16, buf=0x7f6cd6ffc990, fd=42) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=42, buf=0x7f6cd6ffc990, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f6d17ca5b2f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6d17c5cebe in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6d17c5d312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f6d17c5d4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f6d19996a0b in QEventDispatcherGlib::processEvents (this=0x7f6cb8011440, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7  0x00007f6d1993ac9b in QEventLoop::exec (this=this@entry=0x7f6cd6ffcba0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#8  0x00007f6d19754362 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#9  0x00007f6cbf7b207c in KCupsConnection::run() () from /lib/x86_64-linux-gnu/libkcupslib.so
#10 0x00007f6d19755543 in QThreadPrivate::start (arg=0x564602809650) at thread/qthread_unix.cpp:331
#11 0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f6cf134c700 (LWP 1393)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5646015cc200) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5646015cc1b0, cond=0x5646015cc1d8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5646015cc1d8, mutex=0x5646015cc1b0) at pthread_cond_wait.c:638
#3  0x00007f6d1975b6db in QWaitConditionPrivate::wait (deadline=..., this=0x5646015cc1b0) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x7f6d08005520, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f6d1b3cfc44 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f6d1b3d00b9 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f6d19755543 in QThreadPrivate::start (arg=0x7f6d08005480) at thread/qthread_unix.cpp:331
#8  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f6cf29f1700 (LWP 1392)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x564601ffc680) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x564601ffc630, cond=0x564601ffc658) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x564601ffc658, mutex=0x564601ffc630) at pthread_cond_wait.c:638
#3  0x00007f6d0d7ee5eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f6d0d7ee1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f6d013cf700 (LWP 1389)):
#0  __GI___libc_read (nbytes=16, buf=0x7f6d013ce990, fd=19) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=19, buf=0x7f6d013ce990, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f6d17ca5b2f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6d17c5cebe in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6d17c5d312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f6d17c5d4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f6d19996a0b in QEventDispatcherGlib::processEvents (this=0x7f6cf800f7b0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7  0x00007f6d1993ac9b in QEventLoop::exec (this=this@entry=0x7f6d013ceba0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#8  0x00007f6d19754362 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#9  0x00007f6d1b30a40a in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007f6d19755543 in QThreadPrivate::start (arg=0x564601c73be0) at thread/qthread_unix.cpp:331
#11 0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f6d0ca7a700 (LWP 1313)):
#0  0x00007f6d17caa508 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f6d17c5cf3d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6d17c5d400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6d17c5d4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6d19996a0b in QEventDispatcherGlib::processEvents (this=0x7f6cf4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f6d1993ac9b in QEventLoop::exec (this=this@entry=0x7f6d0ca79bc0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#6  0x00007f6d19754362 in QThread::exec (this=this@entry=0x56460187cf00) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#7  0x00007f6d1af70569 in QQmlThreadPrivate::run (this=0x56460187cf00) at qml/ftw/qqmlthread.cpp:155
#8  0x00007f6d19755543 in QThreadPrivate::start (arg=0x56460187cf00) at thread/qthread_unix.cpp:331
#9  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f6d0d2bb700 (LWP 1239)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5646015676c8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x564601567678, cond=0x5646015676a0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5646015676a0, mutex=0x564601567678) at pthread_cond_wait.c:638
#3  0x00007f6d0d7ee5eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f6d0d7ee1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f6d0fce3700 (LWP 1227)):
#0  0x00007f6d193c59cf in __GI___poll (fds=0x7f6d08015530, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f6d17c5d36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6d17c5d4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6d19996a0b in QEventDispatcherGlib::processEvents (this=0x7f6d08000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f6d1993ac9b in QEventLoop::exec (this=this@entry=0x7f6d0fce2bb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f6d19754362 in QThread::exec (this=this@entry=0x7f6d1a34fd80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f6d1a2cbf4b in QDBusConnectionManager::run (this=0x7f6d1a34fd80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179
#7  0x00007f6d19755543 in QThreadPrivate::start (arg=0x7f6d1a34fd80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:331
#8  0x00007f6d19238609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f6d193d2163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f6d155184c0 (LWP 1199)):
[KCrash Handler]
#4  0x0000564602ce95a0 in ?? ()
#5  0x00007f6d1994529e in QMetaObject::cast (this=this@entry=0x7f6d19bcfae0 <QObject::staticMetaObject>, obj=0x564602956810) at kernel/qmetaobject.cpp:382
#6  0x00007f6d199452d9 in QMetaObject::cast (this=this@entry=0x7f6d19bcfae0 <QObject::staticMetaObject>, obj=<optimized out>) at kernel/qmetaobject.cpp:371
#7  0x0000564600845c06 in qobject_cast<QObject*> (object=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:519
#8  QtPrivate::QVariantValueHelper<QObject*>::object (v=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:753
#9  QtPrivate::ObjectInvoker<QtPrivate::QVariantValueHelper<QObject*>, QVariant const&, QObject*>::invoke (a=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:107
#10 qvariant_cast<QObject*> (v=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:879
#11 QVariant::value<QObject*> (this=0x7fffea05b360) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:367
#12 WorkspaceScripting::Applet::writeConfig (this=0x564605444b10, key=..., value=...) at ./shell/scripting/applet.cpp:108
#13 0x0000564600801f21 in WorkspaceScripting::Applet::qt_static_metacall (_o=_o@entry=0x564605444b10, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=2, _a=_a@entry=0x7fffea05b5a0) at ./obj-x86_64-linux-gnu/shell/plasmashell_autogen/7KDSW62DQT/moc_applet.cpp:103
#14 0x0000564600804a43 in WorkspaceScripting::Applet::qt_metacall (this=this@entry=0x564605444b10, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=2, _a=_a@entry=0x7fffea05b5a0) at ./obj-x86_64-linux-gnu/shell/plasmashell_autogen/7KDSW62DQT/moc_applet.cpp:197
#15 0x0000564600804a6a in WorkspaceScripting::Containment::qt_metacall (this=0x564605444b10, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffea05b5a0) at ./obj-x86_64-linux-gnu/shell/plasmashell_autogen/7KDSW62DQT/moc_containment.cpp:303
#16 0x00007f6d1af03bf5 in QQmlObjectOrGadget::metacall (this=this@entry=0x7fffea05b8e0, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=7, argv=<optimized out>) at ../../include/QtQml/5.15.3/QtQml/private/../../../../../src/qml/qml/ftw/qflagpointer_p.h:351
#17 0x00007f6d1adcc785 in CallMethod (object=..., index=<optimized out>, returnType=returnType@entry=43, argCount=<optimized out>, argTypes=<optimized out>, engine=engine@entry=0x5646055f1bc0, callArgs=<optimized out>, callType=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:1300
#18 0x00007f6d1adce887 in CallPrecise (object=..., data=..., engine=engine@entry=0x5646055f1bc0, callArgs=callArgs@entry=0x7f6ce893f588, callType=callType@entry=QMetaObject::InvokeMetaMethod) at ../../include/QtQml/5.15.3/QtQml/private/../../../../../src/qml/qml/qqmlpropertydata_p.h:285
#19 0x00007f6d1adcf77a in QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=2) at jsruntime/qv4qobjectwrapper.cpp:2130
#20 0x00007f6d1ae05eba in QV4::FunctionObject::call (argc=2, argv=0x7f6ce893f528, thisObject=0x7f6ce893f510, this=<optimized out>) at jsruntime/qv4functionobject_p.h:172
#21 QV4::Runtime::CallProperty::call (engine=0x5646055f1bc0, baseRef=..., nameIndex=<optimized out>, argv=0x7f6ce893f528, argc=2) at jsruntime/qv4runtime.cpp:1448
#22 0x00007f6d1adec14f in QV4::Moth::VME::interpret (frame=0x7fffea05bc90, engine=0x5646055f1bc0, code=0x564601804820 "\030\006*\003r\030\bx0\003RH\224\374\026\006\002") at jsruntime/qv4vme_moth.cpp:727
#23 0x00007f6d1adf112f in QV4::Moth::VME::exec (frame=frame@entry=0x7fffea05bc90, engine=engine@entry=0x5646055f1bc0) at jsruntime/qv4vme_moth.cpp:463
#24 0x00007f6d1ad7e2ed in QV4::Function::call (this=<optimized out>, thisObject=<optimized out>, argv=argv@entry=0x0, argc=argc@entry=0, context=<optimized out>) at jsruntime/qv4function.cpp:69
#25 0x00007f6d1adbfbfc in QV4::Script::run (this=this@entry=0x7fffea05bd70, thisObject=thisObject@entry=0x0) at jsruntime/qv4script.cpp:162
#26 0x00007f6d1ad2b6ca in QJSEngine::evaluate (this=this@entry=0x7fffea05bf50, program=..., fileName=..., lineNumber=lineNumber@entry=1) at jsapi/qjsengine.cpp:545
#27 0x000056460084c393 in WorkspaceScripting::ScriptEngine::evaluateScript (this=this@entry=0x7fffea05bf50, script=..., path=...) at ./shell/scripting/scriptengine.cpp:244
#28 0x000056460083375b in ShellCorona::evaluateScript (this=0x56460155d830, script=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qarraydata.h:257
#29 0x0000564600856787 in PlasmaShellAdaptor::evaluateScript (script=..., this=0x56460170d4d0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:425
#30 PlasmaShellAdaptor::qt_static_metacall (_o=_o@entry=0x56460170d4d0, _id=_id@entry=2, _a=_a@entry=0x7fffea05c100, _c=QMetaObject::InvokeMetaMethod) at ./obj-x86_64-linux-gnu/shell/plasmashelladaptor.moc:134
#31 0x0000564600856cc1 in PlasmaShellAdaptor::qt_static_metacall (_a=0x7fffea05c100, _id=2, _c=QMetaObject::InvokeMetaMethod, _o=0x56460170d4d0) at ./obj-x86_64-linux-gnu/shell/plasmashelladaptor.moc:197
#32 PlasmaShellAdaptor::qt_metacall (this=0x56460170d4d0, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7fffea05c100) at ./obj-x86_64-linux-gnu/shell/plasmashelladaptor.moc:197
#33 0x00007f6d1a2d854b in QDBusConnectionPrivate::deliverCall (this=<optimized out>, object=<optimized out>, msg=..., metaTypes=..., slotIdx=<optimized out>) at qdbusintegrator.cpp:1001
#34 0x00007f6d1a2ddbcf in QDBusConnectionPrivate::activateCall (this=this@entry=0x7f6d08003a00, object=0x56460170d4d0, flags=flags@entry=273, msg=...) at qdbusintegrator.cpp:911
#35 0x00007f6d1a2de27e in QDBusConnectionPrivate::activateCall (msg=..., flags=273, object=<optimized out>, this=0x7f6d08003a00) at qdbusintegrator.cpp:853
#36 QDBusConnectionPrivate::activateObject (pathStartPos=<optimized out>, msg=..., node=..., this=0x7f6d08003a00) at qdbusintegrator.cpp:1497
#37 QDBusConnectionPrivate::activateObject (this=0x7f6d08003a00, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1447
#38 0x00007f6d1a2e100c in QDBusActivateObjectEvent::placeMetaCall (this=0x564605afdd60) at qdbusintegrator.cpp:1617
#39 0x00007f6d19969d39 in QObject::event (this=0x56460155d830, e=0x564605afdd60) at kernel/qobject.cpp:1314
#40 0x00007f6d1a651dc3 in QApplicationPrivate::notify_helper (this=this@entry=0x5646014a1700, receiver=receiver@entry=0x56460155d830, e=e@entry=0x564605afdd60) at kernel/qapplication.cpp:3632
#41 0x00007f6d1a65abb8 in QApplication::notify (this=0x7fffea05c9a0, receiver=0x56460155d830, e=0x564605afdd60) at kernel/qapplication.cpp:3156
#42 0x00007f6d1993c19a in QCoreApplication::notifyInternal2 (receiver=0x56460155d830, event=0x564605afdd60) at ../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:332
#43 0x00007f6d1993eaa1 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x56460147aef0) at kernel/qcoreapplication.cpp:1821
#44 0x00007f6d19997397 in postEventSourceDispatch (s=0x564601560300) at kernel/qeventdispatcher_glib.cpp:277
#45 0x00007f6d17c5d17d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007f6d17c5d400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007f6d17c5d4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f6d199969f2 in QEventDispatcherGlib::processEvents (this=0x5646015654d0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#49 0x00007f6d1993ac9b in QEventLoop::exec (this=this@entry=0x7fffea05c880, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#50 0x00007f6d19942e44 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#51 0x00005646007fed95 in main (argc=<optimized out>, argv=<optimized out>) at ./shell/main.cpp:238
[Inferior 1 (process 1199) detached]

Possible duplicates by query: bug 451181, bug 450989, bug 450900, bug 450879, bug 450809.

Reported using DrKonqi