433998 – Discover crashes when I click on any button of "Server authentication" dialog

Bug 433998 - Discover crashes when I click on any button of "Server authentication" dialog

Summary: Discover crashes when I click on any button of "Server authentication" dialog

Status:	RESOLVED FIXED

Alias:	None

Product:	Discover
Classification:	Applications
Component:	discover (show other bugs)
Version:	unspecified
Platform:	Neon Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	Dan Leinir Turthra Jensen

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2021-03-05 10:25 UTC by Patrick Silva
Modified:	2021-09-22 13:01 UTC (History)
CC List:	2 users (show)

See Also:
Latest Commit:	889b280388d224c0c32037a2d1da3d408be47dae
Version Fixed In:	5.23
Sentry Crash Report:

Attachments
screenshot showing "Server authentication" dialog (129.12 KB, image/png) 2021-03-05 10:27 UTC, Patrick Silva	Details
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Description Patrick Silva 2021-03-05 10:25:21 UTC

Application: plasma-discover (5.21.80)

Qt Version: 5.15.2
Frameworks Version: 5.80.0
Operating System: Linux 5.8.0-44-generic x86_64
Windowing System: Wayland
Drkonqi Version: 5.21.80
Distribution: KDE neon Unstable Edition

-- Information about the crash:
- What I was doing when the application cras
Sometumes Discover shows a "Server auyhentication" dialog when I open the description page of an app
from flathub repo (see the attached screenshot).  Discover crashes when I click on any button of it.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Discover (plasma-discover), signal: Segmentation fault
Content of s_kcrashErrorMessage: [Current thread is 1 (Thread 0x7f095d540e40 (LWP 1279))]
[New LWP 1281]
[New LWP 1282]
[New LWP 1283]
[New LWP 1284]
[New LWP 1285]
[New LWP 1286]
[New LWP 1291]
[New LWP 1293]
[New LWP 1295]
[New LWP 1296]
[New LWP 1297]
[New LWP 1298]
[New LWP 1303]
[New LWP 1304]
[New LWP 1318]
[New LWP 1349]
[New LWP 1410]
[New LWP 1424]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f0961b09aff in __GI___poll (fds=fds@entry=0x7ffef8098328, nfds=nfds@entry=1, timeout=timeout@entry=1000) at ../sysdeps/unix/sysv/linux/poll.c:29

Thread 19 (Thread 0x7f08c33de700 (LWP 1424)):
#0  0x00007f0961b051c0 in __GI___libc_read (nbytes=<optimized out>, buf=<optimized out>, fd=<optimized out>) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=<optimized out>, buf=<optimized out>, nbytes=<optimized out>) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f08c37a1975 in pa_read () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#3  0x00007f08e8036416 in pa_mainloop_prepare () at /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f08e8036eb4 in pa_mainloop_iterate () at /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f08e8036f70 in pa_mainloop_run () at /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f08e804511d in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007f08c37d072c in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#8  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f08e9b14700 (LWP 1410)):
#0  QList<QTimerInfo*>::isEmpty() const (this=0x7f08d0003a60) at ../../include/QtCore/../../src/corelib/tools/qlist.h:201
#1  timerSourceCheckHelper (src=0x7f08d0003a00) at kernel/qeventdispatcher_glib.cpp:143
#2  idleTimerSourceCheck(GSource*) (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:224
#3  0x00007f096047cbc1 in g_main_context_check (context=context@entry=0x7f08d0003400, max_priority=2147483647, fds=fds@entry=0x7f08d0023be0, n_fds=n_fds@entry=1) at ../../../glib/gmain.c:3880
#4  0x00007f096047d132 in g_main_context_iterate (context=context@entry=0x7f08d0003400, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4044
#5  0x00007f096047d2c3 in g_main_context_iteration (context=0x7f08d0003400, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#6  0x00007f09620d4fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f08d00103b0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7  0x00007f09620791ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f08e9b12eb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#8  0x00007f09632d544d in QDialog::exec() (this=0x7f08d0037c10) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#9  0x00007f0961746511 in KMessageBox::createKMessageBox(QDialog*, QDialogButtonBox*, QIcon const&, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&, QMessageBox::Icon) () at /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#10 0x00007f0961746ae1 in KMessageBox::createKMessageBox(QDialog*, QDialogButtonBox*, QMessageBox::Icon, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&) () at /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#11 0x00007f0961749143 in  () at /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#12 0x00007f09617494ca in KMessageBox::warningYesNoCancel(QWidget*, QString const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) () at /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#13 0x00007f09613969ed in KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) () at /lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#14 0x00007f09638773f9 in KIO::UserNotificationHandler::processRequest() (this=0x7f09639e60c0 <(anonymous namespace)::Q_QGS_globalUserNotificationHandler::innerFunction()::holder>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:397
#15 0x00007f09620a8239 in QObject::event(QEvent*) (this=0x7f09639e60c0 <(anonymous namespace)::Q_QGS_globalUserNotificationHandler::innerFunction()::holder>, e=0x7f08d001c800) at kernel/qobject.cpp:1314
#16 0x00007f09630c9dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x7f09639e60c0 <(anonymous namespace)::Q_QGS_globalUserNotificationHandler::innerFunction()::holder>, e=0x7f08d001c800) at kernel/qapplication.cpp:3632
#17 0x00007f09630d2bb8 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3156
#18 0x00007f096207a69a in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x7f09639e60c0 <(anonymous namespace)::Q_QGS_globalUserNotificationHandler::innerFunction()::holder>, event=0x7f08d001c800) at ../../include/QtCore/5.15.2/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#19 0x00007f096207cfa1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x556dcd617480) at kernel/qcoreapplication.cpp:1817
#20 0x00007f09620d5947 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x7f08d0003600) at kernel/qeventdispatcher_glib.cpp:277
#21 0x00007f096047cf9d in g_main_dispatch (context=0x7f08d0003400) at ../../../glib/gmain.c:3309
#22 g_main_context_dispatch (context=context@entry=0x7f08d0003400) at ../../../glib/gmain.c:3974
#23 0x00007f096047d220 in g_main_context_iterate (context=context@entry=0x7f08d0003400, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4047
#24 0x00007f096047d2c3 in g_main_context_iteration (context=0x7f08d0003400, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#25 0x00007f09620d4fa2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f08d00103b0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#26 0x00007f09620791ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f08e9b13be0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#27 0x00007f0961e93a12 in QThread::exec() (this=this@entry=0x556dcd616fd0) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#28 0x00007f0963bef38a in QQuickPixmapReader::run() (this=0x556dcd616fd0) at util/qquickpixmapcache.cpp:1024
#29 0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x556dcd616fd0) at thread/qthread_unix.cpp:329
#30 0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f08f9e3d700 (LWP 1349)):
#0  0x00007f0961b09aff in __GI___poll (fds=0x7f08de2f1f70, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f096047d18e in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f08de2f1f70, timeout=<optimized out>, context=0x7f08de821a70) at ../../../glib/gmain.c:4346
#2  g_main_context_iterate (context=context@entry=0x7f08de821a70, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4042
#3  0x00007f096047d2c3 in g_main_context_iteration (context=context@entry=0x7f08de821a70, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4  0x00007f08f8c9099d in dconf_gdbus_worker_thread (user_data=0x7f08de821a70) at ../gdbus/dconf-gdbus-thread.c:82
#5  0x00007f09604a6911 in g_thread_proxy (data=0x7f08df333d80) at ../../../glib/gthread.c:807
#6  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f08e8b12700 (LWP 1318)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f08e8b11b90, clockid=<optimized out>, expected=0, futex_word=0x556dcc96f5c4) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f08e8b11b90, clockid=<optimized out>, mutex=0x556dcc96f570, cond=0x556dcc96f598) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x556dcc96f598, mutex=0x556dcc96f570, abstime=0x7f08e8b11b90) at pthread_cond_wait.c:656
#3  0x00007f0961e9aca8 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x556dcc96f570, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x556dcc96f570) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x556dcc974a60, mutex=mutex@entry=0x556dc8644fe8, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007f0961e981b1 in QThreadPoolThread::run() (this=0x556dcc974a50) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:270
#7  0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x556dcc974a50) at thread/qthread_unix.cpp:329
#8  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f08fa7fc700 (LWP 1304)):
#0  0x00007f0961b09aff in __GI___poll (fds=0x7f08d400e3d0, nfds=1, timeout=96082) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f096047d18e in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f08d400e3d0, timeout=<optimized out>, context=0x7f08d4000c20) at ../../../glib/gmain.c:4346
#2  g_main_context_iterate (context=context@entry=0x7f08d4000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4042
#3  0x00007f096047d2c3 in g_main_context_iteration (context=0x7f08d4000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4  0x00007f09620d4fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f08d4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f09620791ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f08fa7fbc20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#6  0x00007f0961e93a12 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#7  0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x556dc86010e0) at thread/qthread_unix.cpp:329
#8  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f08eb7fe700 (LWP 1303)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556dc75ca5a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556dc75ca550, cond=0x556dc75ca578) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x556dc75ca578, mutex=0x556dc75ca550) at pthread_cond_wait.c:638
#3  0x00007f0961e9ad1b in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x556dc75ca550) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x556dc74d54c8, mutex=mutex@entry=0x556dc74d54c0, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f0963cb4814 in QSGRenderThreadEventQueue::takeEvent(bool) (wait=true, this=0x556dc74d54b8) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6  QSGRenderThread::processEventsAndWaitForMore() (this=this@entry=0x556dc74d5420) at scenegraph/qsgthreadedrenderloop.cpp:936
#7  0x00007f0963cb4c89 in QSGRenderThread::run() (this=0x556dc74d5420) at scenegraph/qsgthreadedrenderloop.cpp:1053
#8  0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x556dc74d5420) at thread/qthread_unix.cpp:329
#9  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f08fbfff700 (LWP 1298)):
#0  g_mutex_unlock (mutex=0x7f08f4000c20) at ../../../glib/gthread-posix.c:1493
#1  0x00007f096047d03d in g_main_context_iterate (context=context@entry=0x7f08f4000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3995
#2  0x00007f096047d2c3 in g_main_context_iteration (context=0x7f08f4000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#3  0x00007f09620d4fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f08f4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f09620791ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f08fbffec20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f0961e93a12 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x556dc898a110) at thread/qthread_unix.cpp:329
#7  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f0938e6e700 (LWP 1297)):
#0  __GI___libc_read (nbytes=16, buf=0x7f0938e6db50, fd=39) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=39, buf=buf@entry=0x7f0938e6db50, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f09604c589f in read (__nbytes=16, __buf=0x7f0938e6db50, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#3  g_wakeup_acknowledge (wakeup=0x556dc8802110) at ../../../glib/gwakeup.c:210
#4  0x00007f096047ccde in g_main_context_check (context=context@entry=0x556dc89327f0, max_priority=2147483647, fds=fds@entry=0x556dc86d7010, n_fds=n_fds@entry=1) at ../../../glib/gmain.c:3825
#5  0x00007f096047d132 in g_main_context_iterate (context=0x556dc89327f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4044
#6  0x00007f096047d513 in g_main_loop_run (loop=0x556dc86c5770) at ../../../glib/gmain.c:4241
#7  0x00007f096003aeda in gdbus_shared_thread_func (user_data=0x556dc89327c0) at ../../../gio/gdbusprivate.c:279
#8  0x00007f09604a6911 in g_thread_proxy (data=0x556dc89304c0) at ../../../glib/gthread.c:807
#9  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f093966f700 (LWP 1296)):
#0  __GI___libc_read (nbytes=16, buf=0x7f093966eb60, fd=37) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=37, buf=buf@entry=0x7f093966eb60, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f09604c589f in read (__nbytes=16, __buf=0x7f093966eb60, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#3  g_wakeup_acknowledge (wakeup=0x7f092c02e3c0) at ../../../glib/gwakeup.c:210
#4  0x00007f096047ccde in g_main_context_check (context=context@entry=0x556dc6cf8c40, max_priority=2147483647, fds=fds@entry=0x556dc731bca0, n_fds=n_fds@entry=1) at ../../../glib/gmain.c:3825
#5  0x00007f096047d132 in g_main_context_iterate (context=context@entry=0x556dc6cf8c40, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4044
#6  0x00007f096047d2c3 in g_main_context_iteration (context=0x556dc6cf8c40, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#7  0x00007f096047d311 in glib_worker_main (data=<optimized out>) at ../../../glib/gmain.c:5996
#8  0x00007f09604a6911 in g_thread_proxy (data=0x556dc8800700) at ../../../glib/gthread.c:807
#9  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f0939ee9700 (LWP 1295)):
#0  __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:56
#1  0x00007f0961b05167 in __GI___libc_read (nbytes=16, buf=0x7f0939ee8a10, fd=35) at ../sysdeps/unix/sysv/linux/read.c:26
#2  __GI___libc_read (fd=35, buf=buf@entry=0x7f0939ee8a10, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:24
#3  0x00007f09604c589f in read (__nbytes=16, __buf=0x7f0939ee8a10, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#4  g_wakeup_acknowledge (wakeup=0x7f0930002d70) at ../../../glib/gwakeup.c:210
#5  0x00007f096047ccde in g_main_context_check (context=context@entry=0x7f0928000c20, max_priority=2147483647, fds=fds@entry=0x7f0928003550, n_fds=n_fds@entry=1) at ../../../glib/gmain.c:3825
#6  0x00007f096047d132 in g_main_context_iterate (context=context@entry=0x7f0928000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4044
#7  0x00007f096047d2c3 in g_main_context_iteration (context=0x7f0928000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#8  0x00007f09620d4fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f0928000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#9  0x00007f09620791ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f0939ee8c20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#10 0x00007f0961e93a12 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#11 0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x556dc73dc720) at thread/qthread_unix.cpp:329
#12 0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#13 0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f093affd700 (LWP 1293)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f093affcb90, clockid=<optimized out>, expected=0, futex_word=0x556dc8803be4) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f093affcb90, clockid=<optimized out>, mutex=0x556dc8803b90, cond=0x556dc8803bb8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x556dc8803bb8, mutex=0x556dc8803b90, abstime=0x7f093affcb90) at pthread_cond_wait.c:656
#3  0x00007f0961e9aca8 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x556dc8803b90, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x556dc8803b90) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x556dc8803b00, mutex=mutex@entry=0x556dc8644fe8, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007f0961e981b1 in QThreadPoolThread::run() (this=0x556dc8803af0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:270
#7  0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x556dc8803af0) at thread/qthread_unix.cpp:329
#8  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f093b7fe700 (LWP 1291)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f093b7fdb90, clockid=<optimized out>, expected=0, futex_word=0x556dc87c3670) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f093b7fdb90, clockid=<optimized out>, mutex=0x556dc87c3620, cond=0x556dc87c3648) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x556dc87c3648, mutex=0x556dc87c3620, abstime=0x7f093b7fdb90) at pthread_cond_wait.c:656
#3  0x00007f0961e9aca8 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (this=0x556dc87c3620, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x556dc87c3620) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x556dc87bc290, mutex=mutex@entry=0x556dc87c0d88, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007f0961e981b1 in QThreadPoolThread::run() (this=0x556dc87bc280) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:270
#7  0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x556dc87bc280) at thread/qthread_unix.cpp:329
#8  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f0947fff700 (LWP 1286)):
#0  0x00007f0961b09aff in __GI___poll (fds=0x7f093c004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f096047d18e in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f093c004e60, timeout=<optimized out>, context=0x7f093c000c20) at ../../../glib/gmain.c:4346
#2  g_main_context_iterate (context=context@entry=0x7f093c000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4042
#3  0x00007f096047d2c3 in g_main_context_iteration (context=0x7f093c000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4  0x00007f09620d4fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f093c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f09620791ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f0947ffec00, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#6  0x00007f0961e93a12 in QThread::exec() (this=this@entry=0x556dc6ea9450) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#7  0x00007f0962d44fa9 in QQmlThreadPrivate::run() (this=0x556dc6ea9450) at qml/ftw/qqmlthread.cpp:155
#8  0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x556dc6ea9450) at thread/qthread_unix.cpp:329
#9  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f0954b7f700 (LWP 1285)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556dc6e9bf28) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556dc6e9bed8, cond=0x556dc6e9bf00) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x556dc6e9bf00, mutex=0x556dc6e9bed8) at pthread_cond_wait.c:638
#3  0x00007f0956aa2e6b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f0956aa2a6b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f0955380700 (LWP 1284)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556dc6e9bf2c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556dc6e9bed8, cond=0x556dc6e9bf00) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x556dc6e9bf00, mutex=0x556dc6e9bed8) at pthread_cond_wait.c:638
#3  0x00007f0956aa2e6b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f0956aa2a6b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f0955b81700 (LWP 1283)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556dc6e9bf2c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556dc6e9bed8, cond=0x556dc6e9bf00) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x556dc6e9bf00, mutex=0x556dc6e9bed8) at pthread_cond_wait.c:638
#3  0x00007f0956aa2e6b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f0956aa2a6b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f0956382700 (LWP 1282)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556dc6e9bf2c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x556dc6e9bed8, cond=0x556dc6e9bf00) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x556dc6e9bf00, mutex=0x556dc6e9bed8) at pthread_cond_wait.c:638
#3  0x00007f0956aa2e6b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f0956aa2a6b in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f095c8d2700 (LWP 1281)):
#0  __GI___libc_read (fd=7, buf=buf@entry=0x7f095c8d19e0, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f09604c589f in read (__nbytes=16, __buf=0x7f095c8d19e0, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#2  g_wakeup_acknowledge (wakeup=0x556dc6c88ec0) at ../../../glib/gwakeup.c:210
#3  0x00007f096047ccde in g_main_context_check (context=context@entry=0x7f0958000c20, max_priority=2147483647, fds=fds@entry=0x7f0958005240, n_fds=n_fds@entry=1) at ../../../glib/gmain.c:3825
#4  0x00007f096047d132 in g_main_context_iterate (context=context@entry=0x7f0958000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4044
#5  0x00007f096047d2c3 in g_main_context_iteration (context=0x7f0958000c20, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#6  0x00007f09620d4fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f0958000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7  0x00007f09620791ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f095c8d1bf0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#8  0x00007f0961e93a12 in QThread::exec() (this=this@entry=0x7f09636fdd80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#9  0x00007f0963679f4b in QDBusConnectionManager::run() (this=0x7f09636fdd80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179
#10 0x00007f0961e94bac in QThreadPrivate::start(void*) (arg=0x7f09636fdd80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:329
#11 0x00007f0960e2a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f0961b16293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f095d540e40 (LWP 1279)):
[KCrash Handler]
#6  QRasterPaintEngine::compositionModeChanged() (this=0x556dcde38550) at painting/qpaintengine_raster.cpp:884
#7  0x00007f096271a662 in QPainter::setCompositionMode(QPainter::CompositionMode) (this=this@entry=0x7ffef8098b88, mode=mode@entry=QPainter::CompositionMode_Source) at painting/qpainter.cpp:2391
#8  0x00007f0960290936 in QtWaylandClient::QWaylandShmBackingStore::beginPaint(QRegion const&) (region=..., this=0x7ffef8098b88) at qwaylandshmbackingstore.cpp:187
#9  QtWaylandClient::QWaylandShmBackingStore::beginPaint(QRegion const&) (this=this@entry=0x7f08d0061040, region=...) at qwaylandshmbackingstore.cpp:178
#10 0x00007f096261e058 in QBackingStore::beginPaint(QRegion const&) (this=0x7f08d00827a0, region=...) at ../../include/QtGui/5.15.2/QtGui/private/../../../../../src/gui/kernel/qhighdpiscaling_p.h:203
#11 0x00007f09630dc300 in QWidgetRepaintManager::paintAndFlush() (this=this@entry=0x7f08d0082b20) at kernel/qwidgetrepaintmanager.cpp:976
#12 0x00007f09630dcf44 in QWidgetRepaintManager::sync() (this=0x7f08d0082b20) at kernel/qwidgetrepaintmanager.cpp:770
#13 0x00007f09631066d5 in QWidgetPrivate::syncBackingStore() (this=0x7f08d0038a70) at kernel/qwidget.cpp:1756
#14 0x00007f096310d5fc in QWidget::event(QEvent*) (this=0x7f08d0037c10, event=0x7ffef8099320) at kernel/qwidget.cpp:8964
#15 0x00007f09630c9dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x7f08d0037c10, e=0x7ffef8099320) at kernel/qapplication.cpp:3632
#16 0x00007f09630d2bb8 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3156
#17 0x00007f096207a69a in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x7f08d0037c10, event=0x7ffef8099320) at ../../include/QtCore/5.15.2/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#18 0x00007f09630ddefd in QWidgetRepaintManager::sendUpdateRequest(QWidget*, QWidgetRepaintManager::UpdateTime) (this=this@entry=0x7f08d0082b20, widget=0x7f08d0037c10, updateTime=updateTime@entry=QWidgetRepaintManager::UpdateNow) at kernel/qwidgetrepaintmanager.cpp:406
#19 0x00007f09630e07e8 in QWidgetRepaintManager::sendUpdateRequest(QWidget*, QWidgetRepaintManager::UpdateTime) (updateTime=QWidgetRepaintManager::UpdateNow, widget=<optimized out>, this=0x7f08d0082b20) at kernel/qwidgetrepaintmanager.cpp:374
#20 QWidgetRepaintManager::markDirty<QRect>(QRect const&, QWidget*, QWidgetRepaintManager::UpdateTime, QWidgetRepaintManager::BufferState) (this=0x7f08d0082b20, r=..., widget=0x7f08d003af90, updateTime=QWidgetRepaintManager::UpdateNow, bufferState=QWidgetRepaintManager::BufferValid) at kernel/qwidgetrepaintmanager.cpp:313
#21 0x00007f09630f59d8 in QWidget::repaint(QRect const&) (this=this@entry=0x7f08d003af90, rect=...) at /usr/include/c++/9/bits/unique_ptr.h:360
#22 0x00007f09630f5a40 in QWidget::repaint() (this=this@entry=0x7f08d003af90) at ../../include/QtCore/../../src/corelib/tools/qrect.h:184
#23 0x00007f09631c262d in QAbstractButton::mousePressEvent(QMouseEvent*) (this=0x7f08d003af90, e=0x7ffef80999e0) at widgets/qabstractbutton.cpp:1015
#24 0x00007f096310cc21 in QWidget::event(QEvent*) (this=0x7f08d003af90, event=0x7ffef80999e0) at kernel/qwidget.cpp:8641
#25 0x00007f09630c9dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x7f08d003af90, e=0x7ffef80999e0) at kernel/qapplication.cpp:3632
#26 0x00007f09630d2e77 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3076
#27 0x00007f096207a69a in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x7f08d003af90, event=0x7ffef80999e0) at ../../include/QtCore/5.15.2/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#28 0x00007f09630d20a7 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) (receiver=receiver@entry=0x7f08d003af90, event=event@entry=0x7ffef80999e0, alienWidget=alienWidget@entry=0x7f08d003af90, nativeWidget=0x7f08d0037c10, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2614
#29 0x00007f0963127e54 in QWidgetWindow::handleMouseEvent(QMouseEvent*) (this=0x7f08d0082110, event=0x7ffef8099e60) at /usr/include/c++/9/bits/atomic_base.h:413
#30 0x00007f096312b174 in QWidgetWindow::event(QEvent*) (event=0x7ffef8099e60, this=0x7f08d0082110) at kernel/qwidgetwindow.cpp:300
#31 QWidgetWindow::event(QEvent*) (this=0x7f08d0082110, event=0x7ffef8099e60) at kernel/qwidgetwindow.cpp:239
#32 0x00007f09630c9dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x7f08d0082110, e=0x7ffef8099e60) at kernel/qapplication.cpp:3632
#33 0x00007f09630d2bb8 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3156
#34 0x00007f096207a69a in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x7f08d0082110, event=0x7ffef8099e60) at ../../include/QtCore/5.15.2/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#35 0x00007f096245c4e8 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at kernel/qguiapplication.cpp:2282
#36 0x00007f096245db55 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) (e=0x556dc7527eb0) at kernel/qguiapplication.cpp:2002
#37 0x00007f09624357ac in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) (flags=...) at kernel/qwindowsysteminterface.cpp:1169
#38 0x00007f09602da814 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#39 0x00007f096047cf9d in g_main_dispatch (context=0x556dc6cca4e0) at ../../../glib/gmain.c:3309
#40 g_main_context_dispatch (context=context@entry=0x556dc6cca4e0) at ../../../glib/gmain.c:3974
#41 0x00007f096047d220 in g_main_context_iterate (context=context@entry=0x556dc6cca4e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4047
#42 0x00007f096047d2c3 in g_main_context_iteration (context=0x556dc6cca4e0, may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#43 0x00007f09620d4fa2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x556dc6d06900, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#44 0x00007f09620791ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffef809a200, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#45 0x00007f0962081354 in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#46 0x0000556dc62bc63d in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at ./discover/main.cpp:184
[Inferior 1 (process 1279) detached]

Possible duplicates by query: bug 275902, bug 235808, bug 230490, bug 207579.

Reported using DrKonqi

Comment 1 Patrick Silva 2021-03-05 10:27:24 UTC

Created attachment 136389 [details]
screenshot showing "Server authentication" dialog

Comment 2 Aleix Pol 2021-03-05 14:30:07 UTC

Do you have an idea why the dialog is being shown?

Seems to me that part of the problem is KIO showing a QWidget on the wrong non-gui thread but it needs some more investigation.

Comment 3 Patrick Silva 2021-03-05 14:38:20 UTC

(In reply to Aleix Pol from comment #2)
> Do you have an idea why the dialog is being shown?
> 
No. I noticed that it appears often when I open Discover and then open descriptions pages of flatpaks
for the first time after login. This crash also happened once on my Arch Linux after upgrade to
Plasma 5.21.

Comment 4 Patrick Silva 2021-06-16 19:22:52 UTC

The dialog seen in my screenshot shows up every time I open the description page
of Shooting Pactris from flathub. I'm able to reproduce the crash on
Arch Linux (Plasma 5.22.1) and neon unstable.

Comment 5 Patrick Silva 2021-09-18 20:57:49 UTC

(In reply to Patrick Silva from comment #4)
> The dialog seen in my screenshot shows up every time I open the description
> page
> of Shooting Pactris from flathub. I'm able to reproduce the crash on
> Arch Linux (Plasma 5.22.1) and neon unstable.

Crash reproducible on Plasma 5.23 beta.

Operating System: Arch Linux
KDE Plasma Version: 5.22.90
KDE Frameworks Version: 5.86.0
Qt Version: 5.15.2
Graphics Platform: Wayland

Comment 6 Aleix Pol 2021-09-21 18:37:29 UTC

==348541== Invalid read of size 8
==348541==    at 0x765631A: QAnimationTimer::updateAnimationsTime(long long) (qabstractanimation.cpp:606)
==348541==    by 0x7654C7A: QUnifiedTimer::updateAnimationTimers(long long) (qabstractanimation.cpp:324)
==348541==    by 0x765698C: QAnimationDriver::advanceAnimation(long long) (qabstractanimation.cpp:823)
==348541==    by 0x4D287B3: QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*, bool) (qsgthreadedrenderloop.cpp:1618)
==348541==    by 0x4D9460E: QQuickWindow::event(QEvent*) (qquickwindow.cpp:1858)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x6FFC348: QPlatformWindow::deliverUpdateRequest() (qplatformwindow.cpp:789)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x785A6AF: QCoreApplication::exec() (qcoreapplication.cpp:1375)
==348541==    by 0x12BA00: main (devel/frameworks/discover/discover/main.cpp:213)
==348541==  Address 0x2a241d48 is 8 bytes inside a block of size 16 free'd
==348541==    at 0x484172B: operator delete(void*) (vg_replace_malloc.c:802)
==348541==    by 0xD6C2431: Breeze::Animation::~Animation() (devel/frameworks/breeze/kstyle/animations/breezeanimation.h:18)
==348541==    by 0x787D7FD: QObjectPrivate::deleteChildren() (qobject.cpp:2104)
==348541==    by 0x7888363: QObject::~QObject() (qobject.cpp:1082)
==348541==    by 0xD6C2473: Breeze::AnimationData::~AnimationData() (devel/frameworks/breeze/kstyle/animations/breezeanimationdata.h:21)
==348541==    by 0xD6C26F3: Breeze::GenericData::~GenericData() (breezegenericdata.h:20)
==348541==    by 0xD6C2774: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0xD6C2798: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0x787FE7E: QObject::event(QEvent*) (qobject.cpp:1301)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x62B3AC9: QDialog::exec() (qdialog.cpp:601)
==348541==    by 0x5293825: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:390)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)
==348541==  Block was alloc'd at
==348541==    at 0x483EF3F: operator new(unsigned long) (vg_replace_malloc.c:417)
==348541==    by 0xD6D4A9C: Breeze::GenericData::GenericData(QObject*, QWidget*, int) (devel/frameworks/breeze/kstyle/animations/breezegenericdata.cpp:16)
==348541==    by 0xD6D41E6: Breeze::WidgetStateData::WidgetStateData(QObject*, QWidget*, int, bool) (devel/frameworks/breeze/kstyle/animations/breezewidgetstatedata.h:25)
==348541==    by 0xD6DCE90: Breeze::WidgetStateEngine::registerWidget(QWidget*, QFlags<Breeze::AnimationMode>) (devel/frameworks/breeze/kstyle/animations/breezewidgetstateengine.cpp:20)
==348541==    by 0xD6CF861: Breeze::Animations::registerWidget(QWidget*) const (devel/frameworks/breeze/kstyle/animations/breezeanimations.cpp:122)
==348541==    by 0xD6FAEA8: Breeze::Style::polish(QWidget*) (devel/frameworks/breeze/kstyle/breezestyle.cpp:273)
==348541==    by 0x60EBE5F: QWidget::event(QEvent*) (qwidget.cpp:8747)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x60E7493: QWidget::ensurePolished() const (qwidget.cpp:9901)
==348541==    by 0x60EB0FC: QWidgetPrivate::setVisible(bool) (qwidget.cpp:8070)
==348541==    by 0x6245E51: QDialogButtonBoxPrivate::addButtonsToLayout(QList<QAbstractButton*> const&, bool) (qdialogbuttonbox.cpp:231)
==348541==    by 0x624655C: QDialogButtonBoxPrivate::layoutButtons() (qdialogbuttonbox.cpp:327)
==348541==    by 0x5DB1A24: KMessageBox::warningYesNoCancelListInternal(QDialog*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:773)
==348541==    by 0x5DB1678: KMessageBox::warningYesNoCancelList(QWidget*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:814)
==348541==    by 0x5DB1592: KMessageBox::warningYesNoCancel(QWidget*, QString const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:745)
==348541==    by 0x52931A7: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:357)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)
==348541== 
==348541== Invalid read of size 4
==348541==    at 0x7656321: QAnimationTimer::updateAnimationsTime(long long) (qabstractanimation.cpp:606)
==348541==    by 0x7654C7A: QUnifiedTimer::updateAnimationTimers(long long) (qabstractanimation.cpp:324)
==348541==    by 0x765698C: QAnimationDriver::advanceAnimation(long long) (qabstractanimation.cpp:823)
==348541==    by 0x4D287B3: QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*, bool) (qsgthreadedrenderloop.cpp:1618)
==348541==    by 0x4D9460E: QQuickWindow::event(QEvent*) (qquickwindow.cpp:1858)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x6FFC348: QPlatformWindow::deliverUpdateRequest() (qplatformwindow.cpp:789)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x785A6AF: QCoreApplication::exec() (qcoreapplication.cpp:1375)
==348541==    by 0x12BA00: main (devel/frameworks/discover/discover/main.cpp:213)
==348541==  Address 0x2ce5b060 is 96 bytes inside a block of size 280 free'd
==348541==    at 0x48419AB: operator delete(void*, unsigned long) (vg_replace_malloc.c:814)
==348541==    by 0xD6C2404: Breeze::Animation::~Animation() (devel/frameworks/breeze/kstyle/animations/breezeanimation.h:18)
==348541==    by 0xD6C2428: Breeze::Animation::~Animation() (devel/frameworks/breeze/kstyle/animations/breezeanimation.h:18)
==348541==    by 0x787D7FD: QObjectPrivate::deleteChildren() (qobject.cpp:2104)
==348541==    by 0x7888363: QObject::~QObject() (qobject.cpp:1082)
==348541==    by 0xD6C2473: Breeze::AnimationData::~AnimationData() (devel/frameworks/breeze/kstyle/animations/breezeanimationdata.h:21)
==348541==    by 0xD6C26F3: Breeze::GenericData::~GenericData() (breezegenericdata.h:20)
==348541==    by 0xD6C2774: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0xD6C2798: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0x787FE7E: QObject::event(QEvent*) (qobject.cpp:1301)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x62B3AC9: QDialog::exec() (qdialog.cpp:601)
==348541==    by 0x5293825: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:390)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)
==348541==  Block was alloc'd at
==348541==    at 0x483EF3F: operator new(unsigned long) (vg_replace_malloc.c:417)
==348541==    by 0x765C823: QPropertyAnimation::QPropertyAnimation(QObject*) (qpropertyanimation.cpp:144)
==348541==    by 0xD6D2ED3: Breeze::Animation::Animation(int, QObject*) (devel/frameworks/breeze/kstyle/animations/breezeanimation.h:30)
==348541==    by 0xD6D4AAF: Breeze::GenericData::GenericData(QObject*, QWidget*, int) (devel/frameworks/breeze/kstyle/animations/breezegenericdata.cpp:16)
==348541==    by 0xD6D41E6: Breeze::WidgetStateData::WidgetStateData(QObject*, QWidget*, int, bool) (devel/frameworks/breeze/kstyle/animations/breezewidgetstatedata.h:25)
==348541==    by 0xD6DCE90: Breeze::WidgetStateEngine::registerWidget(QWidget*, QFlags<Breeze::AnimationMode>) (devel/frameworks/breeze/kstyle/animations/breezewidgetstateengine.cpp:20)
==348541==    by 0xD6CF861: Breeze::Animations::registerWidget(QWidget*) const (devel/frameworks/breeze/kstyle/animations/breezeanimations.cpp:122)
==348541==    by 0xD6FAEA8: Breeze::Style::polish(QWidget*) (devel/frameworks/breeze/kstyle/breezestyle.cpp:273)
==348541==    by 0x60EBE5F: QWidget::event(QEvent*) (qwidget.cpp:8747)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x60E7493: QWidget::ensurePolished() const (qwidget.cpp:9901)
==348541==    by 0x60EB0FC: QWidgetPrivate::setVisible(bool) (qwidget.cpp:8070)
==348541==    by 0x6245E51: QDialogButtonBoxPrivate::addButtonsToLayout(QList<QAbstractButton*> const&, bool) (qdialogbuttonbox.cpp:231)
==348541==    by 0x624655C: QDialogButtonBoxPrivate::layoutButtons() (qdialogbuttonbox.cpp:327)
==348541==    by 0x5DB1A24: KMessageBox::warningYesNoCancelListInternal(QDialog*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:773)
==348541==    by 0x5DB1678: KMessageBox::warningYesNoCancelList(QWidget*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:814)
==348541==    by 0x5DB1592: KMessageBox::warningYesNoCancel(QWidget*, QString const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:745)
==348541==    by 0x52931A7: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:357)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)
==348541== 
==348541== Invalid read of size 8
==348541==    at 0x7656325: QAnimationTimer::updateAnimationsTime(long long) (qabstractanimation.cpp:607)
==348541==  Address 0x2a241d48 is 8 bytes inside a block of size 16 free'd
==348541==    at 0x484172B: operator delete(void*) (vg_replace_malloc.c:802)
==348541==    by 0xD6C2431: Breeze::Animation::~Animation() (devel/frameworks/breeze/kstyle/animations/breezeanimation.h:18)
==348541==    by 0x787D7FD: QObjectPrivate::deleteChildren() (qobject.cpp:2104)
==348541==    by 0x7888363: QObject::~QObject() (qobject.cpp:1082)
==348541==    by 0xD6C2473: Breeze::AnimationData::~AnimationData() (devel/frameworks/breeze/kstyle/animations/breezeanimationdata.h:21)
==348541==    by 0xD6C26F3: Breeze::GenericData::~GenericData() (breezegenericdata.h:20)
==348541==    by 0xD6C2774: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0xD6C2798: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0x787FE7E: QObject::event(QEvent*) (qobject.cpp:1301)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x62B3AC9: QDialog::exec() (qdialog.cpp:601)
==348541==    by 0x5293825: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:390)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)
==348541==  Block was alloc'd at
==348541==    at 0x483EF3F: operator new(unsigned long) (vg_replace_malloc.c:417)
==348541==    by 0xD6D4A9C: Breeze::GenericData::GenericData(QObject*, QWidget*, int) (devel/frameworks/breeze/kstyle/animations/breezegenericdata.cpp:16)
==348541==    by 0xD6D41E6: Breeze::WidgetStateData::WidgetStateData(QObject*, QWidget*, int, bool) (devel/frameworks/breeze/kstyle/animations/breezewidgetstatedata.h:25)
==348541==    by 0xD6DCE90: Breeze::WidgetStateEngine::registerWidget(QWidget*, QFlags<Breeze::AnimationMode>) (devel/frameworks/breeze/kstyle/animations/breezewidgetstateengine.cpp:20)
==348541==    by 0xD6CF861: Breeze::Animations::registerWidget(QWidget*) const (devel/frameworks/breeze/kstyle/animations/breezeanimations.cpp:122)
==348541==    by 0xD6FAEA8: Breeze::Style::polish(QWidget*) (devel/frameworks/breeze/kstyle/breezestyle.cpp:273)
==348541==    by 0x60EBE5F: QWidget::event(QEvent*) (qwidget.cpp:8747)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x60E7493: QWidget::ensurePolished() const (qwidget.cpp:9901)
==348541==    by 0x60EB0FC: QWidgetPrivate::setVisible(bool) (qwidget.cpp:8070)
==348541==    by 0x6245E51: QDialogButtonBoxPrivate::addButtonsToLayout(QList<QAbstractButton*> const&, bool) (qdialogbuttonbox.cpp:231)
==348541==    by 0x624655C: QDialogButtonBoxPrivate::layoutButtons() (qdialogbuttonbox.cpp:327)
==348541==    by 0x5DB1A24: KMessageBox::warningYesNoCancelListInternal(QDialog*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:773)
==348541==    by 0x5DB1678: KMessageBox::warningYesNoCancelList(QWidget*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:814)
==348541==    by 0x5DB1592: KMessageBox::warningYesNoCancel(QWidget*, QString const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:745)
==348541==    by 0x52931A7: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:357)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)
==348541== 
==348541== Invalid read of size 4
==348541==    at 0x7655CE4: QAbstractAnimation::direction() const (qabstractanimation.cpp:1148)
==348541==    by 0x7656329: QAnimationTimer::updateAnimationsTime(long long) (qabstractanimation.cpp:607)
==348541==    by 0x7654C7A: QUnifiedTimer::updateAnimationTimers(long long) (qabstractanimation.cpp:324)
==348541==    by 0x765698C: QAnimationDriver::advanceAnimation(long long) (qabstractanimation.cpp:823)
==348541==    by 0x4D287B3: QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*, bool) (qsgthreadedrenderloop.cpp:1618)
==348541==    by 0x4D9460E: QQuickWindow::event(QEvent*) (qquickwindow.cpp:1858)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x6FFC348: QPlatformWindow::deliverUpdateRequest() (qplatformwindow.cpp:789)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x785A6AF: QCoreApplication::exec() (qcoreapplication.cpp:1375)
==348541==    by 0x12BA00: main (devel/frameworks/discover/discover/main.cpp:213)
==348541==  Address 0x2ce5b05c is 92 bytes inside a block of size 280 free'd
==348541==    at 0x48419AB: operator delete(void*, unsigned long) (vg_replace_malloc.c:814)
==348541==    by 0xD6C2404: Breeze::Animation::~Animation() (devel/frameworks/breeze/kstyle/animations/breezeanimation.h:18)
==348541==    by 0xD6C2428: Breeze::Animation::~Animation() (devel/frameworks/breeze/kstyle/animations/breezeanimation.h:18)
==348541==    by 0x787D7FD: QObjectPrivate::deleteChildren() (qobject.cpp:2104)
==348541==    by 0x7888363: QObject::~QObject() (qobject.cpp:1082)
==348541==    by 0xD6C2473: Breeze::AnimationData::~AnimationData() (devel/frameworks/breeze/kstyle/animations/breezeanimationdata.h:21)
==348541==    by 0xD6C26F3: Breeze::GenericData::~GenericData() (breezegenericdata.h:20)
==348541==    by 0xD6C2774: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0xD6C2798: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0x787FE7E: QObject::event(QEvent*) (qobject.cpp:1301)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x62B3AC9: QDialog::exec() (qdialog.cpp:601)
==348541==    by 0x5293825: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:390)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)
==348541==  Block was alloc'd at
==348541==    at 0x483EF3F: operator new(unsigned long) (vg_replace_malloc.c:417)
==348541==    by 0x765C823: QPropertyAnimation::QPropertyAnimation(QObject*) (qpropertyanimation.cpp:144)
==348541==    by 0xD6D2ED3: Breeze::Animation::Animation(int, QObject*) (devel/frameworks/breeze/kstyle/animations/breezeanimation.h:30)
==348541==    by 0xD6D4AAF: Breeze::GenericData::GenericData(QObject*, QWidget*, int) (devel/frameworks/breeze/kstyle/animations/breezegenericdata.cpp:16)
==348541==    by 0xD6D41E6: Breeze::WidgetStateData::WidgetStateData(QObject*, QWidget*, int, bool) (devel/frameworks/breeze/kstyle/animations/breezewidgetstatedata.h:25)
==348541==    by 0xD6DCE90: Breeze::WidgetStateEngine::registerWidget(QWidget*, QFlags<Breeze::AnimationMode>) (devel/frameworks/breeze/kstyle/animations/breezewidgetstateengine.cpp:20)
==348541==    by 0xD6CF861: Breeze::Animations::registerWidget(QWidget*) const (devel/frameworks/breeze/kstyle/animations/breezeanimations.cpp:122)
==348541==    by 0xD6FAEA8: Breeze::Style::polish(QWidget*) (devel/frameworks/breeze/kstyle/breezestyle.cpp:273)
==348541==    by 0x60EBE5F: QWidget::event(QEvent*) (qwidget.cpp:8747)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x60E7493: QWidget::ensurePolished() const (qwidget.cpp:9901)
==348541==    by 0x60EB0FC: QWidgetPrivate::setVisible(bool) (qwidget.cpp:8070)
==348541==    by 0x6245E51: QDialogButtonBoxPrivate::addButtonsToLayout(QList<QAbstractButton*> const&, bool) (qdialogbuttonbox.cpp:231)
==348541==    by 0x624655C: QDialogButtonBoxPrivate::layoutButtons() (qdialogbuttonbox.cpp:327)
==348541==    by 0x5DB1A24: KMessageBox::warningYesNoCancelListInternal(QDialog*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:773)
==348541==    by 0x5DB1678: KMessageBox::warningYesNoCancelList(QWidget*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:814)
==348541==    by 0x5DB1592: KMessageBox::warningYesNoCancel(QWidget*, QString const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:745)
==348541==    by 0x52931A7: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:357)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)
==348541== 
==348541== Invalid read of size 8
==348541==    at 0x7656164: QAbstractAnimation::setCurrentTime(int) (qabstractanimation.cpp:1303)
==348541==    by 0x7656343: QAnimationTimer::updateAnimationsTime(long long) (qabstractanimation.cpp:608)
==348541==    by 0x7654C7A: QUnifiedTimer::updateAnimationTimers(long long) (qabstractanimation.cpp:324)
==348541==    by 0x765698C: QAnimationDriver::advanceAnimation(long long) (qabstractanimation.cpp:823)
==348541==    by 0x4D287B3: QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*, bool) (qsgthreadedrenderloop.cpp:1618)
==348541==    by 0x4D9460E: QQuickWindow::event(QEvent*) (qquickwindow.cpp:1858)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x6FFC348: QPlatformWindow::deliverUpdateRequest() (qplatformwindow.cpp:789)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x785A6AF: QCoreApplication::exec() (qcoreapplication.cpp:1375)
==348541==    by 0x12BA00: main (devel/frameworks/discover/discover/main.cpp:213)
==348541==  Address 0x2a241d40 is 0 bytes inside a block of size 16 free'd
==348541==    at 0x484172B: operator delete(void*) (vg_replace_malloc.c:802)
==348541==    by 0xD6C2431: Breeze::Animation::~Animation() (devel/frameworks/breeze/kstyle/animations/breezeanimation.h:18)
==348541==    by 0x787D7FD: QObjectPrivate::deleteChildren() (qobject.cpp:2104)
==348541==    by 0x7888363: QObject::~QObject() (qobject.cpp:1082)
==348541==    by 0xD6C2473: Breeze::AnimationData::~AnimationData() (devel/frameworks/breeze/kstyle/animations/breezeanimationdata.h:21)
==348541==    by 0xD6C26F3: Breeze::GenericData::~GenericData() (breezegenericdata.h:20)
==348541==    by 0xD6C2774: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0xD6C2798: Breeze::WidgetStateData::~WidgetStateData() (breezewidgetstatedata.h:32)
==348541==    by 0x787FE7E: QObject::event(QEvent*) (qobject.cpp:1301)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x62B3AC9: QDialog::exec() (qdialog.cpp:601)
==348541==    by 0x5293825: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:390)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)
==348541==  Block was alloc'd at
==348541==    at 0x483EF3F: operator new(unsigned long) (vg_replace_malloc.c:417)
==348541==    by 0xD6D4A9C: Breeze::GenericData::GenericData(QObject*, QWidget*, int) (devel/frameworks/breeze/kstyle/animations/breezegenericdata.cpp:16)
==348541==    by 0xD6D41E6: Breeze::WidgetStateData::WidgetStateData(QObject*, QWidget*, int, bool) (devel/frameworks/breeze/kstyle/animations/breezewidgetstatedata.h:25)
==348541==    by 0xD6DCE90: Breeze::WidgetStateEngine::registerWidget(QWidget*, QFlags<Breeze::AnimationMode>) (devel/frameworks/breeze/kstyle/animations/breezewidgetstateengine.cpp:20)
==348541==    by 0xD6CF861: Breeze::Animations::registerWidget(QWidget*) const (devel/frameworks/breeze/kstyle/animations/breezeanimations.cpp:122)
==348541==    by 0xD6FAEA8: Breeze::Style::polish(QWidget*) (devel/frameworks/breeze/kstyle/breezestyle.cpp:273)
==348541==    by 0x60EBE5F: QWidget::event(QEvent*) (qwidget.cpp:8747)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x60E7493: QWidget::ensurePolished() const (qwidget.cpp:9901)
==348541==    by 0x60EB0FC: QWidgetPrivate::setVisible(bool) (qwidget.cpp:8070)
==348541==    by 0x6245E51: QDialogButtonBoxPrivate::addButtonsToLayout(QList<QAbstractButton*> const&, bool) (qdialogbuttonbox.cpp:231)
==348541==    by 0x624655C: QDialogButtonBoxPrivate::layoutButtons() (qdialogbuttonbox.cpp:327)
==348541==    by 0x5DB1A24: KMessageBox::warningYesNoCancelListInternal(QDialog*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:773)
==348541==    by 0x5DB1678: KMessageBox::warningYesNoCancelList(QWidget*, QString const&, QStringList const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:814)
==348541==    by 0x5DB1592: KMessageBox::warningYesNoCancel(QWidget*, QString const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) (devel/frameworks/kwidgetsaddons/src/kmessagebox.cpp:745)
==348541==    by 0x52931A7: KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:357)
==348541==    by 0x5294063: non-virtual thunk to KIO::JobUiDelegate::requestMessageBox(KIO::JobUiDelegateExtension::MessageBoxType, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, QString const&, KIO::MetaData const&) (devel/frameworks/kio/src/widgets/jobuidelegate.cpp:0)
==348541==    by 0x558F941: KIO::UserNotificationHandler::processRequest() (devel/frameworks/kio/src/core/usernotificationhandler.cpp:78)
==348541==    by 0x5592717: QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (KIO::UserNotificationHandler::*)()>::call(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:152)
==348541==    by 0x559267C: void QtPrivate::FunctionPointer<void (KIO::UserNotificationHandler::*)()>::call<QtPrivate::List<>, void>(void (KIO::UserNotificationHandler::*)(), KIO::UserNotificationHandler*, void**) (devel/kde5/include/QtCore/qobjectdefs_impl.h:185)
==348541==    by 0x55925C1: QtPrivate::QSlotObject<void (KIO::UserNotificationHandler::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (devel/kde5/include/QtCore/qobjectdefs_impl.h:418)
==348541==    by 0x78800DD: QObject::event(QEvent*) (qobject.cpp:1314)
==348541==    by 0x60A96CE: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:3632)
==348541==    by 0x78539C9: QCoreApplication::notifyInternal2(QObject*, QEvent*) (qcoreapplication.cpp:1064)
==348541==    by 0x7856A16: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.cpp:1821)
==348541==    by 0x78AB962: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:277)
==348541==    by 0xABA610B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABF9BA8: ??? (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0xABA3870: g_main_context_iteration (in /usr/lib/libglib-2.0.so.0.6800.4)
==348541==    by 0x78AAFE3: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:423)
==348541==    by 0x78523CA: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:232)
==348541==    by 0x766EB8D: QThread::exec() (qthread.cpp:547)
==348541==    by 0x4C6E525: QQuickPixmapReader::run() (qquickpixmapcache.cpp:1024)
==348541==    by 0x766FCC0: QThreadPrivate::start(void*) (qthread_unix.cpp:329)
==348541==    by 0x82EF258: start_thread (in /usr/lib/libpthread-2.33.so)
==348541==    by 0x7F9E5E2: clone (in /usr/lib/libc-2.33.so)

Comment 7 Aleix Pol 2021-09-22 13:01:11 UTC

Fixed by removing the use of KIO.