Application: plasmashell (5.17.5)

Qt Version: 5.14.2
Frameworks Version: 5.74.0
Operating System: Linux 5.8.0-3-amd64 x86_64
Distribution: Debian GNU/Linux bullseye/sid

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

So I just set the auto-login via Plasma/wayland; every app got restored from my previous session. I have Dark+Purple Theme

- Unusual behavior I noticed:

even with clean desktop (no apps left, with every app closed on the prev session), Plasma/Wayland crashes on SimpleMenu activation (as I have taskbar vertical on the left).


The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc5312fd840 (LWP 922))]

Thread 16 (Thread 0x7fc4e2696700 (LWP 1226)):
#0  0x00007fc5356ec35f in __GI___poll (fds=0x7fc4c4004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fc533be0dde in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc535c8431b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc535a548de in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7fc507238700 (LWP 1225)):
#0  __GI___libc_read (nbytes=16, buf=0x7fc507237b50, fd=53) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=53, buf=0x7fc507237b50, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007fc533c2d0bf in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc533be08fb in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc533be0d85 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fc535c8431b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc535a548de in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7fc4e379e700 (LWP 1216)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55c809c83914) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c809c838c0, cond=0x55c809c838e8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c809c838e8, mutex=0x55c809c838c0) at pthread_cond_wait.c:638
#3  0x00007fc535a5b54b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc53767171a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fc537673c19 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7fc4f0c60700 (LWP 1211)):
#0  __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:56
#1  0x00007fc5356ec347 in __GI___poll (fds=0x7fc4dc004a30, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#2  0x00007fc533be0dde in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc535c8431b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc535a548de in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7fc4f1461700 (LWP 1210)):
#0  0x00007fc5356ec35f in __GI___poll (fds=0x7fc4e8005240, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fc533be0dde in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc535c8431b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc535a548de in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7fc4f2020700 (LWP 1192)):
#0  0x00007fc533c31d59 in g_mutex_lock () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc533bdff54 in g_main_context_release () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc533be0d9c in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc535c8431b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc535a548de in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7fc50508b700 (LWP 1191)):
#0  0x00007fc5356ec35f in __GI___poll (fds=0x7fc4ec004e80, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fc533be0dde in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc535c8431b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc535a548de in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc5054a8cf5 in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#7  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7fc507fff700 (LWP 1025)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55c808f3f684) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c808f3f630, cond=0x55c808f3f658) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c808f3f658, mutex=0x55c808f3f630) at pthread_cond_wait.c:638
#3  0x00007fc535a5b54b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc53767171a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fc537673c19 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7fc515e2f700 (LWP 1022)):
#0  0x00007fc533c31d74 in g_mutex_unlock () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc533be0d9c in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc535c8431b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc535a548de in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc5375c5696 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fc51cf4b700 (LWP 1014)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55c808b996d8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c808b99688, cond=0x55c808b996b0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c808b996b0, mutex=0x55c808b99688) at pthread_cond_wait.c:638
#3  0x00007fc529001c9b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007fc529001777 in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fc51d74c700 (LWP 1013)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55c808b996d8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c808b99688, cond=0x55c808b996b0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c808b996b0, mutex=0x55c808b99688) at pthread_cond_wait.c:638
#3  0x00007fc529001c9b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007fc529001777 in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fc51df4d700 (LWP 1012)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55c808b996d8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c808b99688, cond=0x55c808b996b0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c808b996b0, mutex=0x55c808b99688) at pthread_cond_wait.c:638
#3  0x00007fc529001c9b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007fc529001777 in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fc5288ec700 (LWP 1011)):
#0  futex_wait_cancelable (private=0, expected=0, futex_word=0x55c808b996d8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c808b99688, cond=0x55c808b996b0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c808b996b0, mutex=0x55c808b99688) at pthread_cond_wait.c:638
#3  0x00007fc529001c9b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007fc529001777 in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fc52b5ef700 (LWP 992)):
#0  0x00007fc5356ec35f in __GI___poll (fds=0x7fc524004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fc533be0dde in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc535c8431b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc535a548de in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc5373273a5 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fc530ad2700 (LWP 940)):
#0  __GI___libc_read (nbytes=16, buf=0x7fc530ad1b00, fd=5) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=5, buf=0x7fc530ad1b00, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007fc533c2d0bf in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc533be08fb in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc533be0d85 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fc535c8431b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc535a548de in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fc5365d5a27 in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007fc535a55a01 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fc534b07ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007fc5356f6d4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fc5312fd840 (LWP 922)):
[KCrash Handler]
#4  0x00007fc5302b6640 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemKWaylandPlugin.so
#5  0x00007fc536eb0ea4 in  () at /lib/x86_64-linux-gnu/libKF5WindowSystem.so.5
#6  0x00007fc536ead8f1 in KWindowShadowTile::KWindowShadowTile() () at /lib/x86_64-linux-gnu/libKF5WindowSystem.so.5
#7  0x00007fc537e4355a in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#8  0x00007fc537e43623 in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#9  0x00007fc537e44405 in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#10 0x00007fc537e446bb in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#11 0x00007fc537e3f086 in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#12 0x00007fc537e3f9e9 in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#13 0x00007fc537e40169 in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#14 0x00007fc537e41d4a in PlasmaQuick::Dialog::event(QEvent*) () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#15 0x00007fc53682703f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007fc535c2eb62 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007fc53600210b in QWindowPrivate::setVisible(bool) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
#18 0x00007fc5372f378f in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#19 0x00007fc5372f417e in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#20 0x00007fc5372f1e34 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#21 0x00007fc5371ce0c6 in QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, QV4::Value const&) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#22 0x00007fc5371ce7d7 in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#23 0x00007fc5371ce975 in QV4::QObjectWrapper::virtualPut(QV4::Managed*, QV4::PropertyKey, QV4::Value const&, QV4::Value*) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#24 0x00007fc53719af7b in QV4::Object::virtualResolveLookupSetter(QV4::Object*, QV4::ExecutionEngine*, QV4::Lookup*, QV4::Value const&) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#25 0x00007fc5371e6518 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#26 0x00007fc5371ea347 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#27 0x00007fc5371893b0 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#28 0x00007fc5371f9152 in QV4::Runtime::CallQmlContextPropertyLookup::call(QV4::ExecutionEngine*, unsigned int, QV4::Value*, int) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#29 0x00007fc5371e60e8 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#30 0x00007fc5371ea347 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#31 0x00007fc53718854d in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#32 0x00007fc5372eb125 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#33 0x00007fc5372a329b in QQmlBoundSignalExpression::evaluate(void**) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#34 0x00007fc5372a3778 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#35 0x00007fc5372d105d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#36 0x00007fc535c63455 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x00007fc534e12c5d in QQmlInstantiator::objectAdded(int, QObject*) () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#38 0x00007fc535c63900 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#39 0x00007fc534e15afd in QQmlInstanceModel::createdItem(int, QObject*) () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#40 0x00007fc534e4b026 in  () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#41 0x00007fc53729d94c in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#42 0x00007fc53729dd75 in QQmlEnginePrivate::incubate(QQmlIncubator&, QQmlContextData*) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#43 0x00007fc534e4a550 in  () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#44 0x00007fc534e12dc7 in QQmlInstantiatorPrivate::modelObject(int, bool) () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#45 0x00007fc534e14819 in QQmlInstantiatorPrivate::_q_modelUpdated(QQmlChangeSet const&, bool) () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#46 0x00007fc535c63900 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#47 0x00007fc534e15a96 in QQmlInstanceModel::modelUpdated(QQmlChangeSet const&, bool) () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#48 0x00007fc534e43408 in  () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#49 0x00007fc534e4898a in  () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#50 0x00007fc534e48d90 in  () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#51 0x00007fc534e4d1ff in QQmlDelegateModel::_q_itemsInserted(int, int) () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#52 0x00007fc534e52563 in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /lib/x86_64-linux-gnu/libQt5QmlModels.so.5
#53 0x00007fc535c63610 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#54 0x00007fc535bca38e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#55 0x00007fc535bd260e in QAbstractItemModel::endInsertRows() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#56 0x00007fc535bfdf00 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#57 0x00007fc535c01581 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#58 0x00007fc535c05506 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#59 0x00007fc535c63900 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#60 0x00007fc535bca38e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#61 0x00007fc535bd260e in QAbstractItemModel::endInsertRows() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#62 0x00007fc535bfdf00 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#63 0x00007fc535c01581 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#64 0x00007fc535c05506 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#65 0x00007fc535c63900 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#66 0x00007fc535bca38e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#67 0x00007fc535bd260e in QAbstractItemModel::endInsertRows() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#68 0x00007fc535bfdf00 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#69 0x00007fc535c01581 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#70 0x00007fc535c05506 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#71 0x00007fc535c63900 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#72 0x00007fc535bca38e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#73 0x00007fc535bd260e in QAbstractItemModel::endInsertRows() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#74 0x00007fc535bfdf00 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#75 0x00007fc535c01581 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#76 0x00007fc535c05506 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#77 0x00007fc535c63900 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#78 0x00007fc535bca38e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#79 0x00007fc535bd260e in QAbstractItemModel::endInsertRows() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#80 0x00007fc535c63900 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#81 0x00007fc535bca38e in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#82 0x00007fc535bd260e in QAbstractItemModel::endInsertRows() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#83 0x00007fc4f72c4417 in  () at /lib/x86_64-linux-gnu/libnotificationmanager.so.1
#84 0x00007fc535c638c6 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#85 0x00007fc4f729fb62 in NotificationManager::Server::notificationAdded(NotificationManager::Notification const&) () at /lib/x86_64-linux-gnu/libnotificationmanager.so.1
#86 0x00007fc4f72ad5ac in  () at /lib/x86_64-linux-gnu/libnotificationmanager.so.1
#87 0x00007fc4f72e0e34 in  () at /lib/x86_64-linux-gnu/libnotificationmanager.so.1
#88 0x00007fc4f72e1161 in  () at /lib/x86_64-linux-gnu/libnotificationmanager.so.1
#89 0x00007fc5365df5e9 in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#90 0x00007fc5365e4a5c in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#91 0x00007fc5365e5313 in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#92 0x00007fc5365e81c8 in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#93 0x00007fc535c59f21 in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#94 0x00007fc53682703f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#95 0x00007fc535c2eb62 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#96 0x00007fc535c314c1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#97 0x00007fc535c84c73 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#98 0x00007fc533be0b9b in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#99 0x00007fc533be0e48 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#100 0x00007fc533be0eff in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#101 0x00007fc535c842ff in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#102 0x00007fc535c2d4db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#103 0x00007fc535c35782 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#104 0x000055c806b51216 in  ()
#105 0x00007fc53561fcca in __libc_start_main (main=0x55c806b506f0, argc=1, argv=0x7ffdaea2d5d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdaea2d5c8) at ../csu/libc-start.c:308
#106 0x000055c806b5164a in _start ()
[Inferior 1 (process 922) detached]

Possible duplicates by query: bug 428241, bug 428232, bug 428082, bug 428065, bug 428027.