Bug 417417

Summary: Plasmashell sad face
Product: [Plasma] plasmashell Reporter: Tony <jodr666>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED WORKSFORME    
Severity: crash CC: plasma-bugs-null
Priority: NOR Keywords: drkonqi
Version First Reported In: master   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Tony 2020-02-11 11:05:51 UTC 
Application: plasmashell (5.18.80)

Qt Version: 5.14.1
Frameworks Version: 5.68.0
Operating System: Linux 5.5.2-xanmod2 x86_64
Windowing system: X11
Distribution: "openSUSE Tumbleweed"

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

I was cheking out different icon sets, at some point i noticed some where not being apply fully. 
For example, icon set 1 trash icon was still being used after applying icon set 2.
So i ran plasmashell --replace, soon after i noticied the sad face in the tray.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9bedaf5800 (LWP 10076))]

Thread 22 (Thread 0x7f9b86225700 (LWP 10199)):
#0  0x00007f9bead9d604 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f9bead5186d in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f9bead5221b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f9bead5240f in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f9bec7f1c6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f9bec799bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f9bec5c462e in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f9b7f3b7e48 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#8  0x00007f9bec5c56f8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#10 0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f9b879fc700 (LWP 10186)):
#0  0x00007f9beeab84ec in __GI___libc_read (nbytes=16, buf=0x7f9b879fbb40, fd=21) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f9beeab84ec in __GI___libc_read (fd=21, buf=0x7f9b879fbb40, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f9bead991df in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f9bead51e47 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f9bead52292 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f9bead5240f in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007f9bec7f1c6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f9bec799bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f9bec5c462e in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007f9bee2480e6 in  () at /usr/lib64/libQt5Quick.so.5
#10 0x00007f9bec5c56f8 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#12 0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f9ba27fc700 (LWP 10185)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x556008801e88) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556008801e38, cond=0x556008801e60) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x556008801e60, mutex=0x556008801e38) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f9ba2ffd700 (LWP 10183)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813cf70) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813cf20, cond=0x55600813cf48) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813cf48, mutex=0x55600813cf20) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f9ba37fe700 (LWP 10182)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813cf70) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813cf20, cond=0x55600813cf48) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813cf48, mutex=0x55600813cf20) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f9ba3fff700 (LWP 10181)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813cf70) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813cf20, cond=0x55600813cf48) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813cf48, mutex=0x55600813cf20) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f9bc0ff9700 (LWP 10180)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813cf70) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813cf20, cond=0x55600813cf48) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813cf48, mutex=0x55600813cf20) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f9bc17fa700 (LWP 10179)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813c86c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813c818, cond=0x55600813c840) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813c840, mutex=0x55600813c818) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f9bc1ffb700 (LWP 10178)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813c868) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813c818, cond=0x55600813c840) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813c840, mutex=0x55600813c818) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f9bc27fc700 (LWP 10177)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813c868) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813c818, cond=0x55600813c840) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813c840, mutex=0x55600813c818) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f9bc2ffd700 (LWP 10176)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813c86c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813c818, cond=0x55600813c840) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813c840, mutex=0x55600813c818) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f9bc37fe700 (LWP 10175)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813c86c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813c818, cond=0x55600813c840) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813c840, mutex=0x55600813c818) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f9bc3fff700 (LWP 10174)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600813c86c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600813c818, cond=0x55600813c840) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600813c840, mutex=0x55600813c818) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f9bd082c700 (LWP 10173)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600805d4d8) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600805d488, cond=0x55600805d4b0) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600805d4b0, mutex=0x55600805d488) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f9bd102d700 (LWP 10172)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600805d4d8) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600805d488, cond=0x55600805d4b0) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600805d4b0, mutex=0x55600805d488) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f9bd182e700 (LWP 10171)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600805d4d8) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600805d488, cond=0x55600805d4b0) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600805d4b0, mutex=0x55600805d488) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f9bd202f700 (LWP 10170)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x55600805d4d8) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55600805d488, cond=0x55600805d4b0) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x55600805d4b0, mutex=0x55600805d488) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f9be4aff700 (LWP 10169)):
#0  0x00007f9beba7f6a5 in futex_wait_cancelable (private=0, expected=0, futex_word=0x556008138464) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9beba7f6a5 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556008138410, cond=0x556008138438) at pthread_cond_wait.c:508
#2  0x00007f9beba7f6a5 in __pthread_cond_wait (cond=0x556008138438, mutex=0x556008138410) at pthread_cond_wait.c:638
#3  0x00007f9bd7096deb in  () at /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f9bd7096cc7 in  () at /usr/lib64/dri/radeonsi_dri.so
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f9be62b7700 (LWP 10168)):
#0  0x00007f9bead9d5e9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f9bead522b1 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f9bead5240f in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f9bec7f1c6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f9bec799bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f9bec5c462e in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f9bedf8e6e5 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f9bec5c56f8 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f9be7557700 (LWP 10088)):
#0  0x00007f9bead9d5e9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f9bead523fa in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f9bec7f1c6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f9bec799bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f9bec5c462e in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007f9bed8e8507 in  () at /usr/lib64/libQt5DBus.so.5
#6  0x00007f9bec5c56f8 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#8  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f9be817f700 (LWP 10080)):
#0  0x00007f9beeabcabf in __GI___poll (fds=0x7f9be817eca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9bee73d752 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f9bee73e40a in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f9be83b3ab0 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f9bec5c56f8 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f9beba78f2a in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f9beeac738f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f9bedaf5800 (LWP 10076)):
[KCrash Handler]
#5  0x00007f9bedecf4c3 in QQmlData::addNotify(int, QQmlNotifierEndpoint*) () at /usr/lib64/libQt5Qml.so.5
#6  0x00007f9bedf27a5a in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f9bedfac2a5 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007f9bedf5e2ec in QQmlObjectCreator::finalize(QQmlInstantiationInterrupt&) () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f9bedee8b9a in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f9bedee90e3 in QQmlEnginePrivate::incubate(QQmlIncubator&, QQmlContextData*) () at /usr/lib64/libQt5Qml.so.5
#11 0x00007f9bedee5bfa in QQmlComponent::create(QQmlIncubator&, QQmlContext*, QQmlContext*) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007f9bee6527a9 in KDeclarative::QmlObject::createObjectFromComponent(QQmlComponent*, QQmlContext*, QHash<QString, QVariant> const&) () at /usr/lib64/libKF5Declarative.so.5
#13 0x00007f9bee9aa2e2 in  () at /usr/lib64/libKF5PlasmaQuick.so.5
#14 0x00007f9bee9ab1b0 in  () at /usr/lib64/libKF5PlasmaQuick.so.5
#15 0x00007f9bee9ac435 in PlasmaQuick::AppletQuickItem::setExpanded(bool) () at /usr/lib64/libKF5PlasmaQuick.so.5
#16 0x00007f9bee9aea9b in  () at /usr/lib64/libKF5PlasmaQuick.so.5
#17 0x00007f9bee9aeceb in PlasmaQuick::AppletQuickItem::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libKF5PlasmaQuick.so.5
#18 0x00007f9bedede08b in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#19 0x00007f9bede0b65c in QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#20 0x00007f9bede0c0de in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#21 0x00007f9bede0c257 in QV4::QObjectWrapper::virtualPut(QV4::Managed*, QV4::PropertyKey, QV4::Value const&, QV4::Value*) () at /usr/lib64/libQt5Qml.so.5
#22 0x00007f9bedd8cc6c in QV4::Lookup::setterFallback(QV4::Lookup*, QV4::ExecutionEngine*, QV4::Value&, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#23 0x00007f9bede256ce in  () at /usr/lib64/libQt5Qml.so.5
#24 0x00007f9bede2a867 in  () at /usr/lib64/libQt5Qml.so.5
#25 0x00007f9beddbb86d in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib64/libQt5Qml.so.5
#26 0x00007f9bedf45d27 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib64/libQt5Qml.so.5
#27 0x00007f9bedeed9ee in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib64/libQt5Qml.so.5
#28 0x00007f9bedeeea68 in  () at /usr/lib64/libQt5Qml.so.5
#29 0x00007f9bedf2782d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#30 0x00007f9beded0cf4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#31 0x00007f9bec7cf5e5 in  () at /usr/lib64/libQt5Core.so.5
#32 0x00007f9becbb8f92 in QWindow::visibleChanged(bool) () at /usr/lib64/libQt5Gui.so.5
#33 0x00007f9becbbfff8 in QWindowPrivate::setVisible(bool) () at /usr/lib64/libQt5Gui.so.5
#34 0x00007f9bee9a16ca in PlasmaQuick::Dialog::setVisible(bool) () at /usr/lib64/libKF5PlasmaQuick.so.5
#35 0x00007f9bee9a8e40 in  () at /usr/lib64/libKF5PlasmaQuick.so.5
#36 0x00007f9bee9a90bb in PlasmaQuick::Dialog::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libKF5PlasmaQuick.so.5
#37 0x00007f9bedede08b in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#38 0x00007f9bede0b65c in QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#39 0x00007f9bede0c0de in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#40 0x00007f9bede0c257 in QV4::QObjectWrapper::virtualPut(QV4::Managed*, QV4::PropertyKey, QV4::Value const&, QV4::Value*) () at /usr/lib64/libQt5Qml.so.5
#41 0x00007f9beddd0824 in QV4::Object::virtualResolveLookupSetter(QV4::Object*, QV4::ExecutionEngine*, QV4::Lookup*, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#42 0x00007f9bede256ce in  () at /usr/lib64/libQt5Qml.so.5
#43 0x00007f9bede2a867 in  () at /usr/lib64/libQt5Qml.so.5
#44 0x00007f9beddbb86d in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib64/libQt5Qml.so.5
#45 0x00007f9bedf45d27 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib64/libQt5Qml.so.5
#46 0x00007f9bedeed9ee in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib64/libQt5Qml.so.5
#47 0x00007f9bedeeea68 in  () at /usr/lib64/libQt5Qml.so.5
#48 0x00007f9bedf2782d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#49 0x00007f9beded0cf4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#50 0x00007f9bec7cf5e5 in  () at /usr/lib64/libQt5Core.so.5
#51 0x00007f9bee9a98c2 in PlasmaQuick::AppletQuickItem::expandedChanged(bool) () at /usr/lib64/libKF5PlasmaQuick.so.5
#52 0x00007f9bee9ae257 in  () at /usr/lib64/libKF5PlasmaQuick.so.5
#53 0x00007f9bee3439b0 in QQuickItem::setHeight(double) () at /usr/lib64/libQt5Quick.so.5
#54 0x00007f9bee3370dd in  () at /usr/lib64/libQt5Quick.so.5
#55 0x00007f9bee34a20c in QQuickItem::geometryChanged(QRectF const&, QRectF const&) () at /usr/lib64/libQt5Quick.so.5
#56 0x00007f9bee3439b0 in QQuickItem::setHeight(double) () at /usr/lib64/libQt5Quick.so.5
#57 0x00007f9bee354f79 in  () at /usr/lib64/libQt5Quick.so.5
#58 0x00007f9bedf4ef8e in  () at /usr/lib64/libQt5Qml.so.5
#59 0x00007f9bedf4fcef in  () at /usr/lib64/libQt5Qml.so.5
#60 0x00007f9bedf4cb82 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#61 0x00007f9bedf2782d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#62 0x00007f9beded0cf4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#63 0x00007f9bec7cf5e5 in  () at /usr/lib64/libQt5Core.so.5
#64 0x00007f9bedecc677 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#65 0x00007f9bedecc044 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#66 0x00007f9bedf4f371 in  () at /usr/lib64/libQt5Qml.so.5
#67 0x00007f9bedf4fcef in  () at /usr/lib64/libQt5Qml.so.5
#68 0x00007f9bedf4cb82 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#69 0x00007f9bedf2782d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#70 0x00007f9beded0cf4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#71 0x00007f9bec7cf5e5 in  () at /usr/lib64/libQt5Core.so.5
#72 0x00007f9bedecc677 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#73 0x00007f9bedecc044 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#74 0x00007f9bedf4f1a9 in  () at /usr/lib64/libQt5Qml.so.5
#75 0x00007f9bedf4fcef in  () at /usr/lib64/libQt5Qml.so.5
#76 0x00007f9bedf4cb82 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#77 0x00007f9bedf2782d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#78 0x00007f9beded0cf4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#79 0x00007f9bec7cf5e5 in  () at /usr/lib64/libQt5Core.so.5
#80 0x00007f9bedecc677 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#81 0x00007f9bedecc044 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#82 0x00007f9bedf4f1a9 in  () at /usr/lib64/libQt5Qml.so.5
#83 0x00007f9bedf4fcef in  () at /usr/lib64/libQt5Qml.so.5
#84 0x00007f9bedf4cb82 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib64/libQt5Qml.so.5
#85 0x00007f9bedf2782d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#86 0x00007f9beded0cf4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#87 0x00007f9bec7cf5e5 in  () at /usr/lib64/libQt5Core.so.5
#88 0x00007f9bedecc677 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#89 0x00007f9bede0b2a2 in QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#90 0x00007f9bede0c0de in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#91 0x00007f9bedde08b2 in QV4::QQmlContextWrapper::virtualPut(QV4::Managed*, QV4::PropertyKey, QV4::Value const&, QV4::Value*) () at /usr/lib64/libQt5Qml.so.5
#92 0x00007f9bedd8b439 in QV4::ExecutionContext::setProperty(QV4::String*, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#93 0x00007f9bede387a7 in QV4::Runtime::StoreNameSloppy::call(QV4::ExecutionEngine*, int, QV4::Value const&) () at /usr/lib64/libQt5Qml.so.5
#94 0x00007f9bede25430 in  () at /usr/lib64/libQt5Qml.so.5
#95 0x00007f9bede2a867 in  () at /usr/lib64/libQt5Qml.so.5
#96 0x00007f9beddbb86d in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib64/libQt5Qml.so.5
#97 0x00007f9bedf45d27 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib64/libQt5Qml.so.5
#98 0x00007f9bedeed9ee in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib64/libQt5Qml.so.5
#99 0x00007f9bedeeea68 in  () at /usr/lib64/libQt5Qml.so.5
#100 0x00007f9bedf2782d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib64/libQt5Qml.so.5
#101 0x00007f9beded0cf4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib64/libQt5Qml.so.5
#102 0x00007f9bec7cf5e5 in  () at /usr/lib64/libQt5Core.so.5
#103 0x00007f9bedee9e11 in QQmlContextData::emitDestruction() () at /usr/lib64/libQt5Qml.so.5
#104 0x00007f9bedee9e2e in QQmlContextData::emitDestruction() () at /usr/lib64/libQt5Qml.so.5
#105 0x00007f9bedee9e2e in QQmlContextData::emitDestruction() () at /usr/lib64/libQt5Qml.so.5
#106 0x00007f9bedeea4a9 in QQmlContextData::invalidate() () at /usr/lib64/libQt5Qml.so.5
#107 0x00007f9bedecf868 in QQmlPrivate::qdeclarativeelement_destructor(QObject*) () at /usr/lib64/libQt5Qml.so.5
#108 0x00007f9bee375aed in  () at /usr/lib64/libQt5Quick.so.5
#109 0x00007f9bee9ac71f in PlasmaQuick::AppletQuickItem::~AppletQuickItem() () at /usr/lib64/libKF5PlasmaQuick.so.5
#110 0x00007f9be62cc153 in  () at /usr/lib64/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#111 0x00007f9bec7c45fe in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#112 0x00007f9bec7cdc76 in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#113 0x00007f9be62deb80 in  () at /usr/lib64/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#114 0x00007f9bee6c24eb in  () at /usr/lib64/libKF5Plasma.so.5
#115 0x00007f9bee6c2619 in  () at /usr/lib64/libKF5Plasma.so.5
#116 0x00007f9bee6d009a in Plasma::Applet::~Applet() () at /usr/lib64/libKF5Plasma.so.5
#117 0x00007f9bee6c7ca9 in Plasma::Containment::~Containment() () at /usr/lib64/libKF5Plasma.so.5
#118 0x00007f9be4f2faa9 in  () at /usr/lib64/qt5/plugins/plasma/applets/org.kde.plasma.private.systemtray.so
#119 0x00007f9bec7c45fe in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#120 0x00007f9bec7cdc76 in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#121 0x00007f9be502b9b9 in  () at /usr/lib64/qt5/plugins/plasma/applets/org.kde.plasma.systemtray.so
#122 0x00007f9bec7c45fe in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#123 0x00007f9bec7cdc76 in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#124 0x00007f9bee6c7ca9 in Plasma::Containment::~Containment() () at /usr/lib64/libKF5Plasma.so.5
#125 0x00007f9bee6c7df9 in Plasma::Containment::~Containment() () at /usr/lib64/libKF5Plasma.so.5
#126 0x0000556007c5e589 in  ()
#127 0x0000556007c5e939 in  ()
#128 0x00007f9bec7c780f in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#129 0x00007f9bed30bcaf in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#130 0x00007f9bed314df0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#131 0x00007f9bec79b062 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#132 0x00007f9bec79d7f4 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#133 0x00007f9bec7a19eb in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#134 0x0000556007c30b0d in  ()
#135 0x00007f9bee9eee0b in __libc_start_main (main=0x556007c2e770, argc=1, argv=0x7ffc75ccab88, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc75ccab78) at ../csu/libc-start.c:308
#136 0x0000556007c3160a in _start ()
[Inferior 1 (process 10076) detached]

The reporter indicates this bug may be a duplicate of or related to bug 417232.

Possible duplicates by query: bug 417232, bug 417062, bug 416865, bug 416732, bug 416727.

Reported using DrKonqi
Comment 1 Tony 2020-11-13 17:56:59 UTC 
I've been trying to reproduce this one again.

Installed a number of icon themes, started switching between them and running plasmahell --replace when the theme did not apply fully, aka, some of the icons from the previous theme were still in use.

I could not trigger a crash even on a wayland session.

So i'll asume that whatever was triggering this one is alreay fixed and that the icon themes not applying correctly is another issue.