Bug 417625

Summary: Plasmashell crashes in QQuickComboBox::~QQuickComboBox()
Product: [Plasma] plasmashell Reporter: Markus Heßler <markus_hessler>
Component: generic-crashAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED WORKSFORME    
Severity: crash CC: nate, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.18.0   
Target Milestone: 1.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Markus Heßler 2020-02-14 10:28:00 UTC 
Application: plasmashell (5.18.0)

Qt Version: 5.12.4
Frameworks Version: 5.67.0
Operating System: Linux 5.3.0-29-generic x86_64
Windowing system: X11
Distribution: Ubuntu 19.10

-- Information about the crash:
double entries in sytem control panel

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb9aaf991c0 (LWP 32626))]

Thread 14 (Thread 0x7fb9765ed700 (LWP 15208)):
#0  0x00007fb9adf6d2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ddf8e1a3d0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fb9adf6d2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ddf8e1a380, cond=0x55ddf8e1a3a8) at pthread_cond_wait.c:508
#2  0x00007fb9adf6d2c6 in __pthread_cond_wait (cond=0x55ddf8e1a3a8, mutex=0x55ddf8e1a380) at pthread_cond_wait.c:638
#3  0x00007fb9aeacddbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fb9aeacdeb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fb9b07697b9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fb9b0769a1a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7fb9564a2700 (LWP 15207)):
#0  0x00007fb9ad3ad58d in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fb9ad3aebac in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb9ad3b038f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb9ad3b09e2 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fb9ad3b0b73 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fb9aece6653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fb9aec8d5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fb9aeac6a45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9b040c319 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#9  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7fb975369700 (LWP 12911)):
#0  0x00007fb9adf6d2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55de01c94244) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fb9adf6d2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55de01c941f0, cond=0x55de01c94218) at pthread_cond_wait.c:508
#2  0x00007fb9adf6d2c6 in __pthread_cond_wait (cond=0x55de01c94218, mutex=0x55de01c941f0) at pthread_cond_wait.c:638
#3  0x00007fb9aeacddbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fb9aeacdeb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fb9b07697b9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fb9b0769a1a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7fb9777fe700 (LWP 12892)):
#0  0x00007fb9adf6d2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ddfbb057f0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fb9adf6d2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ddfbb057a0, cond=0x55ddfbb057c8) at pthread_cond_wait.c:508
#2  0x00007fb9adf6d2c6 in __pthread_cond_wait (cond=0x55ddfbb057c8, mutex=0x55ddfbb057a0) at pthread_cond_wait.c:638
#3  0x00007fb9aeacddbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fb9aeacdeb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fb9b07697b9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fb9b0769a1a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7fb977fff700 (LWP 3191)):
#0  0x00007fb9aeac8120 in QMutex::lock() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007fb9aece6542 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007fb9ad3affbf in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb9ad3b096b in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fb9ad3b0b73 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fb9aece6653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fb9aec8d5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fb9aeac6a45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#10 0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7fb97da9a700 (LWP 3086)):
#0  0x00007fb9adf6d2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ddf86ad684) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fb9adf6d2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ddf86ad630, cond=0x55ddf86ad658) at pthread_cond_wait.c:508
#2  0x00007fb9adf6d2c6 in __pthread_cond_wait (cond=0x55ddf86ad658, mutex=0x55ddf86ad630) at pthread_cond_wait.c:638
#3  0x00007fb9aeacddbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fb9aeacdeb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fb9b07697b9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fb9b0769a1a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7fb97ec80700 (LWP 3062)):
#0  0x00007fb9ae73dc2f in __GI___poll (fds=0x7fb9780025e0, nfds=1, timeout=3366885) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fb9ad3b0a3e in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb9ad3b0b73 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb9aece6653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fb9aec8d5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fb9aeac6a45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fb97f2f40bc in KCupsConnection::run() () at /usr/lib/x86_64-linux-gnu/libkcupslib.so
#7  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fb99584c700 (LWP 314)):
#0  0x00007fb9ae7392ac in __GI___libc_read (nbytes=16, buf=0x7fb99584bb50, fd=17) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007fb9ae7392ac in __GI___libc_read (fd=17, buf=0x7fb99584bb50, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007fb9ad3f863f in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb9ad3b058e in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fb9ad3b09e2 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fb9ad3b0b73 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fb9aece6653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fb9aec8d5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9aeac6a45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fb9b06e18aa in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#12 0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fb9960dd700 (LWP 300)):
#0  0x00007fb9adf6d2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ddf5985150) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fb9adf6d2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ddf5985100, cond=0x55ddf5985128) at pthread_cond_wait.c:508
#2  0x00007fb9adf6d2c6 in __pthread_cond_wait (cond=0x55ddf5985128, mutex=0x55ddf5985100) at pthread_cond_wait.c:638
#3  0x00007fb9aeacddbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fb9aeacdeb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fb9b07697b9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fb9b0769a1a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fb9a1988700 (LWP 32729)):
#0  0x00007fb9adf6d2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ddf591633c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fb9adf6d2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ddf59162e8, cond=0x55ddf5916310) at pthread_cond_wait.c:508
#2  0x00007fb9adf6d2c6 in __pthread_cond_wait (cond=0x55ddf5916310, mutex=0x55ddf59162e8) at pthread_cond_wait.c:638
#3  0x00007fb9a206babb in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007fb9a206b6db in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fb9a89a4700 (LWP 32713)):
#0  0x00007fb9ae7392ac in __GI___libc_read (nbytes=16, buf=0x7fb9a89a3b70, fd=10) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007fb9ae7392ac in __GI___libc_read (fd=10, buf=0x7fb9a89a3b70, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007fb9ad3f863f in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb9ad3b058e in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fb9ad3b09e2 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fb9ad3b0b73 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fb9aece6653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fb9aec8d5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9aeac6a45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fb9b040c319 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#10 0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#12 0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fb9a920c700 (LWP 32644)):
#0  0x00007fb9ae73dc2f in __GI___poll (fds=0x7fb99c0029e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fb9ad3b0a3e in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb9ad3b0b73 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb9aece6653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fb9aec8d5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fb9aeac6a45 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fb9afcf1efa in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fb9aa0a6700 (LWP 32641)):
#0  0x00007fb9ae73dc2f in __GI___poll (fds=0x7fb9aa0a5ca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fb9b0b62917 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fb9b0b6453a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fb9aa877288 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007fb9aeac7c92 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fb9adf66669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007fb9ae74a323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fb9aaf991c0 (LWP 32626)):
[KCrash Handler]
#6  0x00007fb9ae66e3eb in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#7  0x00007fb9ae64d899 in __GI_abort () at abort.c:79
#8  0x00007fb9ae8b75f6 in  () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#9  0x00007fb9ae8c39ec in  () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#10 0x00007fb9ae8c3a47 in  () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007fb9ae8c3cfd in __cxa_rethrow () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#12 0x00007fb9aecc39c9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fb9aecbc830 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007fb9aecbcd0f in QObject::disconnectImpl(QObject const*, void**, QObject const*, void**, QMetaObject const*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fb9a94213c9 in QQuickComboBox::~QQuickComboBox() () at /usr/lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#16 0x00007fb9966fd2a9 in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Templates.2/libqtquicktemplates2plugin.so
#17 0x00007fb9b03ecb7a in QQmlObjectCreator::clear() () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#18 0x00007fb9b0376860 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#19 0x00007fb9b037692a in QQmlIncubator::clear() () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#20 0x00007fb9b0453f48 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#21 0x00007fb9b0458dfd in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#22 0x00007fb9b045b3f1 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#23 0x00007fb9b045bd36 in QQmlDelegateModel::_q_modelReset() () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#24 0x00007fb9b045be9b in QQmlDelegateModel::_q_layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#25 0x00007fb9b045c2c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#26 0x00007fb9b045c683 in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#27 0x00007fb9aecba4bc in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007fb9aec3ac3a in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007fb9aec67333 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007fb9aec6ced2 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007fb9aecba3f8 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007fb9aec3ac3a in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007fb9aec6b8ff in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007fb9aec6cf7f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007fb9aecba3f8 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007fb9aec3ab39 in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x00007fb9a808f984 in  () at /usr/lib/x86_64-linux-gnu/libKF5ItemModels.so.5
#38 0x00007fb9a8090e9a in  () at /usr/lib/x86_64-linux-gnu/libKF5ItemModels.so.5
#39 0x00007fb9aecba3f8 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#40 0x00007fb9aec3ab39 in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#41 0x00007fb9af415c54 in  () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#42 0x00007fb9af4167a7 in QStandardItem::setData(QVariant const&, int) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#43 0x00007fb9a805b489 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/applets/org.kde.plasma.private.systemtray.so
#44 0x00007fb9aecba3f8 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#45 0x00007fb9b0ad023b in Plasma::DataContainer::dataUpdated(QString const&, QMap<QString, QVariant> const&) () at /usr/lib/x86_64-linux-gnu/libKF5Plasma.so.5
#46 0x00007fb9b0ad1d28 in Plasma::DataContainer::checkForUpdate() () at /usr/lib/x86_64-linux-gnu/libKF5Plasma.so.5
#47 0x00007fb9a8012ab0 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/dataengine/plasma_engine_statusnotifieritem.so
#48 0x00007fb9aecba558 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#49 0x00007fb9afd55ab3 in QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#50 0x00007fb9afd55bb8 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#51 0x00007fb9aecbae4a in QObject::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#52 0x00007fb9af6fca86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#53 0x00007fb9af705e00 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#54 0x00007fb9aec8ea2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#55 0x00007fb9aec916a8 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#56 0x00007fb9aece7037 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#57 0x00007fb9ad3b084d in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#58 0x00007fb9ad3b0ad0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#59 0x00007fb9ad3b0b73 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007fb9aece6635 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#61 0x00007fb9aec8d5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#62 0x00007fb9aec95336 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#63 0x000055ddf368fb25 in  ()
#64 0x00007fb9ae64f1e3 in __libc_start_main (main=0x55ddf368eea0, argc=1, argv=0x7ffcff712dd8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcff712dc8) at ../csu/libc-start.c:308
#65 0x000055ddf368fcde in _start ()
[Inferior 1 (process 32626) detached]

Possible duplicates by query: bug 417439, bug 416260, bug 416116, bug 415335, bug 415114.

Reported using DrKonqi
Comment 1 Justin Zobel 2022-12-01 05:22:06 UTC 
Thank you for reporting this issue in KDE software. As it was reported on an older version, can we please ask you to see if you can reproduce the issue with a more recent software version?  
  
If you can confirm this issue still exists in a recent version, please change the version field and the status to "REPORTED" when replying. Thank you!
Comment 2 Bug Janitor Service 2022-12-16 05:14:42 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2022-12-31 05:24:48 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!