https://bugs.kde.org/show_bug.cgi?id=417800

            Bug ID: 417800
           Summary: Discover crashes when tapped with a touch screen
           Product: Discover
           Version: unspecified
          Platform: Other
                OS: Linux
            Status: REPORTED
          Severity: crash
          Priority: NOR
         Component: discover
          Assignee: lei...@leinir.dk
          Reporter: bugsefor...@gmx.com
                CC: aleix...@kde.org
  Target Milestone: ---

STEPS TO REPRODUCE
1. open Discover
2. tap "Applications" > Accessibility
3. scroll down using the touch screen
4. tap the last app (workrave)
5. tap another app... crash

Operating System: KDE neon Unstable Edition
KDE Plasma Version: 5.18.80
KDE Frameworks Version: 5.68.0
Qt Version: 5.14.1


Thread 16 (Thread 0x7faa8064e700 (LWP 1697)):
Undefined command: "by".  Try "help".

Thread 16 (Thread 0x7faa8064e700 (LWP 1697)):
#0  0x00007faab80f8ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7faa8064dab0, expected=0, futex_word=0x7faa70665d60)
    at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007faab80f8ed9 in __pthread_cond_wait_common (abstime=0x7faa8064db60,
mutex=0x7faa70665d10, cond=0x7faa70665d38) at pthread_cond_wait.c:533
#2  0x00007faab80f8ed9 in __pthread_cond_timedwait (cond=0x7faa70665d38,
mutex=0x7faa70665d10, abstime=0x7faa8064db60) at pthread_cond_wait.c:667
#3  0x00007faabc2b4d2a in QWaitConditionPrivate::wait_relative(QDeadlineTimer)
(this=0x7faa70665d10, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  0x00007faabc2b4d2a in QWaitConditionPrivate::wait(QDeadlineTimer)
(deadline=..., this=0x7faa70665d10) at thread/qwaitcondition_unix.cpp:144
#5  0x00007faabc2b4d2a in QWaitCondition::wait(QMutex*, QDeadlineTimer)
(this=<optimized out>, mutex=0x7faa7065a408, deadline=...) at
thread/qwaitcondition_unix.cpp:225
#6  0x00007faabc2b4ee6 in QWaitCondition::wait(QMutex*, unsigned long)
(this=this@entry=0x7faa703a47d0, mutex=mutex@entry=0x7faa7065a408,
time=<optimized out>)
    at thread/qwaitcondition_unix.cpp:209
#7  0x00007faabc2b2275 in QThreadPoolThread::run() (this=0x7faa703a47c0)
    at thread/qthreadpool.cpp:139
#8  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x7faa703a47c0)
    at thread/qthread_unix.cpp:342
#9  0x00007faab80f26db in start_thread (arg=0x7faa8064e700) at
pthread_create.c:463
#10 0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7faa6de65700 (LWP 1658)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa0c002d60, nfds=2,
timeout=134603)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faabc4fd0bc in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7faa0c001e50, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007faabc49c63a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7faa6de64c60, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#5  0x00007faabc2ad317 in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:536
#6  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x56000d0cef80)
    at thread/qthread_unix.cpp:342
#7  0x00007faab80f26db in start_thread (arg=0x7faa6de65700) at
pthread_create.c:463
#8  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7faa67fff700 (LWP 1679)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa20007bb0, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faabc4fd0bc in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7faa20007aa0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007faabc49c63a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7faa67ffec60, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#5  0x00007faabc2ad317 in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:536
#6  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x7faa840e75a0)
    at thread/qthread_unix.cpp:342
#7  0x00007faab80f26db in start_thread (arg=0x7faa67fff700) at
pthread_create.c:463
#8  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7faa677fe700 (LWP 31926)):
#0  0x00007faab80f89f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x560007728b94) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007faab80f89f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x560007728b40, cond=0x560007728b68) at pthread_cond_wait.c:502
#2  0x00007faab80f89f3 in __pthread_cond_wait (cond=0x560007728b68,
mutex=0x560007728b40)
    at pthread_cond_wait.c:655
#3  0x00007faabc2b4d9b in QWaitConditionPrivate::wait(QDeadlineTimer)
(deadline=..., this=0x560007728b40) at thread/qwaitcondition_unix.cpp:146
#4  0x00007faabc2b4d9b in QWaitCondition::wait(QMutex*, QDeadlineTimer)
(this=<optimized out>, mutex=0x560007826b60, deadline=...) at
thread/qwaitcondition_unix.cpp:225
#5  0x00007faabc2b4f19 in QWaitCondition::wait(QMutex*, unsigned long)
(this=this@entry=0x560007826b68, mutex=mutex@entry=0x560007826b60,
time=time@entry=18446744073709551615)
    at thread/qwaitcondition_unix.cpp:208
#6  0x00007faabfb411d3 in QSGRenderThreadEventQueue::takeEvent(bool)
(wait=true, this=0x560007826b58) at scenegraph/qsgthreadedrenderloop.cpp:255
#7  0x00007faabfb411d3 in QSGRenderThread::processEventsAndWaitForMore()
(this=this@entry=0x560007826ac0) at scenegraph/qsgthreadedrenderloop.cpp:905
#8  0x00007faabfb41631 in QSGRenderThread::run() (this=0x560007826ac0)
    at scenegraph/qsgthreadedrenderloop.cpp:1000
#9  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x560007826ac0)
    at thread/qthread_unix.cpp:342
#10 0x00007faab80f26db in start_thread (arg=0x7faa677fe700) at
pthread_create.c:463
#11 0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7faa634f4700 (LWP 31901)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x56000764fe80, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faab5f55721 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007faab5f7d195 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007faab80f26db in start_thread (arg=0x7faa634f4700) at
pthread_create.c:463
#6  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7faa6ce63700 (LWP 351)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa1848db40, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faabc4fd0bc in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7faa1883c660, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007faabc49c63a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7faa6ce62c60, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#5  0x00007faabc2ad317 in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:536
#6  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x56000a18e6a0)
    at thread/qthread_unix.cpp:342
#7  0x00007faab80f26db in start_thread (arg=0x7faa6ce63700) at
pthread_create.c:463
#8  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7faa667fd700 (LWP 31928)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa70037c50, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faabc4fd0db in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7faa28000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007faabc49c63a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7faa667fcc60, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#5  0x00007faabc2ad317 in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:536
#6  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x560008b40ad0)
    at thread/qthread_unix.cpp:342
#7  0x00007faab80f26db in start_thread (arg=0x7faa667fd700) at
pthread_create.c:463
#8  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7faa90c95700 (LWP 31900)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa84004ee0, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faabc4fd0bc in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7faa84000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007faabc49c63a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7faa90c94bf0, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#5  0x00007faabc2ad317 in QThread::exec() (this=this@entry=0x5600088e1c80)
    at thread/qthread.cpp:536
#6  0x00007faabfa83a86 in QQuickPixmapReader::run() (this=0x5600088e1c80)
    at util/qquickpixmapcache.cpp:987
#7  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x5600088e1c80)
    at thread/qthread_unix.cpp:342
#8  0x00007faab80f26db in start_thread (arg=0x7faa90c95700) at
pthread_create.c:463
#9  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7faa6ffff700 (LWP 31907)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa68002de0, nfds=1,
timeout=9990)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faabc4fd0bc in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7faa68000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007faabc49c63a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7faa6fffec60, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#5  0x00007faabc2ad317 in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:536
#6  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x560008b3d340)
    at thread/qthread_unix.cpp:342
#7  0x00007faab80f26db in start_thread (arg=0x7faa6ffff700) at
pthread_create.c:463
#8  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7faa92513700 (LWP 31898)):
#0  0x00007faab80f89f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x5600071ed42c) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007faab80f89f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x5600071ed3d8, cond=0x5600071ed400) at pthread_cond_wait.c:502
#2  0x00007faab80f89f3 in __pthread_cond_wait (cond=0x5600071ed400,
mutex=0x5600071ed3d8)
    at pthread_cond_wait.c:655
#3  0x00007faa93640ebb in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007faa93640ab7 in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007faab80f26db in start_thread (arg=0x7faa92513700) at
pthread_create.c:463
#6  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7faa7fe4d700 (LWP 31922)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa706d0810, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faabc4fd0db in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7faa7041ad90, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007faabc49c63a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7faa7fe4cc60, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#5  0x00007faabc2ad317 in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:536
#6  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x560008b7e1e0)
    at thread/qthread_unix.cpp:342
#7  0x00007faab80f26db in start_thread (arg=0x7faa7fe4d700) at
pthread_create.c:463
#8  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7faa62cf3700 (LWP 31902)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa54005be0, nfds=2, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f55962 in g_main_loop_run () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faab4edc0e6 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007faab5f7d195 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007faab80f26db in start_thread (arg=0x7faa62cf3700) at
pthread_create.c:463
#6  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7faaa29e0700 (LWP 31897)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa940029e0, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faabc4fd0bc in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7faa94000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007faabc49c63a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7faaa29dfc40, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#5  0x00007faabc2ad317 in QThread::exec() (this=this@entry=0x560007105650)
    at thread/qthread.cpp:536
#6  0x00007faabd7d7605 in QQmlThreadPrivate::run() (this=0x560007105650)
    at qml/ftw/qqmlthread.cpp:155
#7  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x560007105650)
    at thread/qthread_unix.cpp:342
#8  0x00007faab80f26db in start_thread (arg=0x7faaa29e0700) at
pthread_create.c:463
#9  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7faaa3bf1700 (LWP 31896)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faa9c00bbd0, nfds=4, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab5f555c9 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faab5f556dc in g_main_context_iteration ()
    at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007faabc4fd0bc in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7faa9c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007faabc49c63a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7faaa3bf0c30, flags=..., flags@entry=...) at
kernel/qeventloop.cpp:225
#5  0x00007faabc2ad317 in QThread::exec() (this=this@entry=0x7faabe616da0
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:536
#6  0x00007faabe39e555 in QDBusConnectionManager::run() (this=0x7faabe616da0
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:179
#7  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x7faabe616da0
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:342
#8  0x00007faab80f26db in start_thread (arg=0x7faaa3bf1700) at
pthread_create.c:463
#9  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7faaabeba700 (LWP 31895)):
#0  0x00007faabbb96bf9 in __GI___poll (fds=0x7faaabeb9b68, nfds=1, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007faab585b747 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007faab585d36a in xcb_wait_for_event () at
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007faaae888cc0 in QXcbEventQueue::run() (this=0x5600070aa270)
    at qxcbeventqueue.cpp:228
#4  0x00007faabc2ae7ec in QThreadPrivate::start(void*) (arg=0x5600070aa270)
    at thread/qthread_unix.cpp:342
#5  0x00007faab80f26db in start_thread (arg=0x7faaabeba700) at
pthread_create.c:463
#6  0x00007faabbba388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7faac09bb940 (LWP 31893)):
#0  0x00007faabce02bcb in
QGridLayoutRowData::distributeMultiCells(QGridLayoutRowInfo const&, bool)
(this=this@entry=0x56000d671a30, rowInfo=..., snapToPixelGrid=true)
    at util/qgridlayoutengine.cpp:162
#1  0x00007faabce070e1 in
QGridLayoutEngine::ensureColumnAndRowData(QGridLayoutRowData*, QGridLayoutBox*,
double const*, double const*, Qt::Orientation, QAbstractLayoutStyleInfo const*)
const (this=this@entry=0x56000d671930, rowData=0x56000d671a30,
totalBox=totalBox@entry=0x56000d6719d0, colPositions=colPositions@entry=0x0,
colSizes=colSizes@entry=0x0, orientation=orientation@entry=Qt::Horizontal,
styleInfo=0x56000c52b880) at util/qgridlayoutengine.cpp:1585
#2  0x00007faabce072b1 in QGridLayoutEngine::sizeHint(Qt::SizeHint, QSizeF
const&, QAbstractLayoutStyleInfo const*) const (this=0x56000d671930,
which=Qt::MinimumSize, constraint=..., styleInfo=0x56000c52b880) at
util/qgridlayoutengine.cpp:1140
#3  0x00007faaa117e391 in QQuickGridLayoutBase::sizeHint(Qt::SizeHint) const
(this=<optimized out>, whichSizeHint=<optimized out>) at
qquicklinearlayout.cpp:257
#4  0x00007faaa118026e in QQuickGridLayoutBase::invalidate(QQuickItem*)
(this=0x56000cee2560, childItem=<optimized out>) at qquicklinearlayout.cpp:388
#5  0x00007faaa117ff7c in QQuickGridLayoutBase::rearrange(QSizeF const&)
(this=0x56000cee2560, size=...) at qquicklinearlayout.cpp:491
#6  0x00007faaa117e168 in QQuickLayout::geometryChanged(QRectF const&, QRectF
const&) (this=0x56000cee2560, newGeometry=..., oldGeometry=...) at
qquicklayout.cpp:818
#7  0x00007faabfb79be3 in QQuickItem::setWidth(double) (this=0x56000cee2560,
w=<optimized out>) at items/qquickitem.cpp:6711
#8  0x00007faabfb8b2d7 in QQuickItem::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) (_o=_o@entry=0x56000cee2560,
_c=_c@entry=QMetaObject::WriteProperty, _id=_id@entry=7,
_a=_a@entry=0x7ffedad52da0) at .moc/moc_qquickitem.cpp:961
#9  0x00007faabfb8b853 in QQuickItem::qt_metacall(QMetaObject::Call, int,
void**) (this=this@entry=0x56000cee2560,
_c=_c@entry=QMetaObject::WriteProperty, _id=7, _a=_a@entry=0x7ffedad52da0) at
.moc/moc_qquickitem.cpp:1038
#10 0x00007faaa1184555 in QQuickLayout::qt_metacall(QMetaObject::Call, int,
void**) (this=this@entry=0x56000cee2560,
_c=_c@entry=QMetaObject::WriteProperty, _id=<optimized out>,
_a=_a@entry=0x7ffedad52da0) at .moc/moc_qquicklayout_p.cpp:106
#11 0x00007faaa1180655 in QQuickGridLayoutBase::qt_metacall(QMetaObject::Call,
int, void**) (this=this@entry=0x56000cee2560,
_c=_c@entry=QMetaObject::WriteProperty, _id=<optimized out>,
_a=_a@entry=0x7ffedad52da0) at .moc/moc_qquicklinearlayout_p.cpp:148
#12 0x00007faaa11807d5 in QQuickLinearLayout::qt_metacall(QMetaObject::Call,
int, void**) (this=0x56000cee2560, _c=QMetaObject::WriteProperty,
_id=<optimized out>, _a=0x7ffedad52da0)
    at .moc/moc_qquicklinearlayout_p.cpp:557
#13 0x00007faabd732bf2 in QQmlPropertyData::writeProperty(QObject*, void*,
QFlags<QQmlPropertyData::WriteFlag>) const (this=this@entry=0x56000dc478d8,
target=target@entry=0x56000cee2560, value=value@entry=0x7ffedad52e40,
flags=...)
    at
../../include/QtQml/5.14.1/QtQml/private/../../../../../src/qml/qml/qqmlpropertydata_p.h:290
#14 0x00007faabd73054c in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData
const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>)
(object=<optimized out>, property=..., value=..., context=<optimized out>,
flags=...) at qml/qqmlproperty.cpp:1261
#15 0x00007faabd73151c in QQmlPropertyPrivate::writeValueProperty(QObject*,
QQmlPropertyData const&, QQmlPropertyData const&, QVariant const&,
QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) (object=<optimized out>,
core=..., valueTypeData=..., value=..., context=<optimized out>, flags=...) at
qml/qqmlproperty.cpp:1191
#16 0x00007faabd73161d in QQmlPropertyPrivate::write(QQmlProperty const&,
QVariant const&, QFlags<QQmlPropertyData::WriteFlag>) (that=..., value=...,
flags=..., flags@entry=...)
    at qml/qqmlproperty.cpp:1538
#17 0x00007faabd731637 in QQmlProperty::write(QVariant const&) const
(this=this@entry=0x56000d10ed18, value=...) at qml/qqmlproperty.cpp:1454
#18 0x00007faabd7f3726 in QQmlBind::eval() (this=<optimized out>) at
types/qqmlbind.cpp:531
#19 0x00007faabd7f3bdb in QQmlBind::prepareEval()
(this=this@entry=0x56000b700130)
    at types/qqmlbind.cpp:450
#20 0x00007faabd7f4154 in QQmlBind::setValue(QJSValue const&) (v=...,
this=0x56000b700130)
    at types/qqmlbind.cpp:318
#21 0x00007faabd7f4154 in QQmlBind::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) (_o=0x56000b700130, _c=<optimized out>,
_id=<optimized out>, _a=<optimized out>)
    at .moc/moc_qqmlbind_p.cpp:163
#22 0x00007faabd732c32 in QQmlPropertyData::writeProperty(QObject*, void*,
QFlags<QQmlPropertyData::WriteFlag>) const (this=this@entry=0x7faa9416bb28,
target=target@entry=0x56000b700130, value=<optimized out>, flags=...)
    at
../../include/QtQml/5.14.1/QtQml/private/../../../../../src/qml/qml/qqmlpropertydata_p.h:286
#23 0x00007faabd72fca7 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData
const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>)
(object=<optimized out>, property=..., value=..., context=<optimized out>,
flags=...) at qml/qqmlproperty.cpp:1223
#24 0x00007faabd73151c in QQmlPropertyPrivate::writeValueProperty(QObject*,
QQmlPropertyData const&, QQmlPropertyData const&, QVariant const&,
QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) (object=<optimized out>,
core=..., valueTypeData=..., value=..., context=<optimized out>, flags=...,
flags@entry=...) at qml/qqmlproperty.cpp:1191
#25 0x00007faabd79bf6a in QQmlBinding::slowWrite(QQmlPropertyData const&,
QQmlPropertyData const&, QV4::Value const&, bool,
QFlags<QQmlPropertyData::WriteFlag>) (this=this@entry=0x56000c2ef9a0, core=...,
valueTypeData=..., result=..., isUndefined=isUndefined@entry=false, flags=...,
flags@entry=...) at qml/qqmlbinding.cpp:445
#26 0x00007faabd79d2a8 in GenericBinding<0>::write(QV4::Value const&, bool,
QFlags<QQmlPropertyData::WriteFlag>) (this=0x56000c2ef9a0, result=...,
isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:327
#27 0x00007faabd79ea4a in
QQmlNonbindingBinding::doUpdate(QQmlJavaScriptExpression::DeleteWatcher const&,
QFlags<QQmlPropertyData::WriteFlag>, QV4::Scope&) (this=0x56000c2ef9a0,
watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:250
#28 0x00007faabd79b632 in
QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) (this=0x56000c2ef9a0,
flags=...) at qml/qqmlbinding.cpp:186
#29 0x00007faabd7748e2 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*,
void**) (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:104
#30 0x00007faabd722d69 in QQmlData::signalEmitted(QAbstractDeclarativeData*,
QObject*, int, void**) (object=0x56000d306720, index=<optimized out>, a=0x0) at
qml/qqmlengine.cpp:858
#31 0x00007faabc4d8c24 in doActivate<false>(QObject*, int, void**)
(sender=0x56000d306720, signal_index=24, argv=0x0) at kernel/qobject.cpp:3762
#32 0x00007faabc4d38a2 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender@entry=0x56000d306720, m=m@entry=0x7faac0049e60
<QQuickItem::staticMetaObject>, local_signal_index=local_signal_index@entry=21,
argv=argv@entry=0x0)
    at kernel/qobject.cpp:3930
#33 0x00007faabfb723d3 in QQuickItem::widthChanged()
(this=this@entry=0x56000d306720)
    at .moc/moc_qquickitem.cpp:1196
#34 0x00007faabfb8049a in QQuickItem::geometryChanged(QRectF const&, QRectF
const&) (this=this@entry=0x56000d306720, newGeometry=..., oldGeometry=...) at
items/qquickitem.cpp:3822
#35 0x00007faabfc3163e in QQuickFlickable::geometryChanged(QRectF const&,
QRectF const&) (this=0x56000d306720, newGeometry=..., oldGeometry=...) at
items/qquickflickable.cpp:1807
#36 0x00007faabfb7a58e in QQuickItem::setSize(QSizeF const&)
(this=0x56000d306720, size=...)
    at items/qquickitem.cpp:7032
#37 0x00007faabfb6ca21 in QQuickAnchorsPrivate::fillChanged()
(this=0x56000d8993c0)
    at items/qquickanchors.cpp:435
#38 0x00007faabfb6f95f in QQuickAnchors::setRightMargin(double)
(this=0x56000dc26100, offset=<optimized out>) at items/qquickanchors.cpp:1129
#39 0x00007faabfb71733 in QQuickAnchors::qt_metacall(QMetaObject::Call, int,
void**) (this=0x56000dc26100, _c=QMetaObject::WriteProperty, _id=9,
_a=0x7ffedad55010)
    at .moc/moc_qquickanchors_p.cpp:493
#40 0x00007faabd665fcb in
QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*,
QQmlPropertyData*, QV4::Value const&) (engine=engine@entry=0x560007133e30,
object=object@entry=0x56000dc26100, property=0x7faa94128708, value=...) at
jsruntime/qv4qobjectwrapper.cpp:534
#41 0x00007faabd666a5e in
QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*,
QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&)
(engine=0x560007133e30, qmlContext=<optimized out>, object=0x56000dc26100,
name=<optimized out>, revisionMode=QV4::QObjectWrapper::IgnoreRevision,
value=...)
    at jsruntime/qv4qobjectwrapper.cpp:435
#42 0x00007faabd666bab in QV4::QObjectWrapper::virtualPut(QV4::Managed*,
QV4::PropertyKey, QV4::Value const&, QV4::Value*) (m=0x7faaa1da1680, id=...,
value=..., receiver=0x7faaa1da1680)
    at jsruntime/qv4qobjectwrapper.cpp:721
#43 0x00007faabd5e7d58 in QV4::Object::put(QV4::StringOrSymbol*, QV4::Value
const&, QV4::Value*) (receiver=0x7faaa1da1680, v=..., name=0x7faaa1da1688,
this=0x7faaa1da1688)
    at jsruntime/qv4object_p.h:318
#44 0x00007faabd5e7d58 in QV4::Lookup::setterFallback(QV4::Lookup*,
QV4::ExecutionEngine*, QV4::Value&, QV4::Value const&) (l=<optimized out>,
engine=0x560007133e30, object=..., value=...) at jsruntime/qv4lookup.cpp:492
#45 0x00007faa9005e8dc in  ()
#46 0x0000000000000000 in  ()

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