https://bugs.kde.org/show_bug.cgi?id=399396
Bug ID: 399396
Summary: System settings sometime crashed
Product: systemsettings
Version: 5.13.5
Platform: Compiled Sources
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: p...@bravenec.eu
Target Milestone: ---
Application: systemsettings5 (5.13.5)
(Compiled from sources)
Qt Version: 5.11.1
Frameworks Version: 5.50.0
Operating System: Linux 4.18.11-gentoo x86_64
Distribution (Platform): Gentoo Packages
-- Information about the crash:
- What I was doing when the application crashed:
Started system settings
Choose Screen and monitor
Note:
kernel 4.18.11-gentoo
amdgpu driver
amd vega64 videocard
I suspect the videocard and its driver caused the crash.
The crash can be reproduced sometimes.
-- Backtrace:
Application: Nastavenà systému (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcf1f1bbd40 (LWP 19335))]
Thread 27 (Thread 0x7fcea50b0700 (LWP 20009)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 26 (Thread 0x7fcea5931700 (LWP 19950)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 25 (Thread 0x7fcea6d2f700 (LWP 19884)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 24 (Thread 0x7fcea7530700 (LWP 19883)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 23 (Thread 0x7fcead464700 (LWP 19812)):
#0 0x00007fcf1a6e55f3 in poll () from /lib64/libc.so.6
#1 0x00007fcf13ad677e in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007fcf13ad689c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007fcf1b08c4eb in QEventDispatcherGlib::processEvents
(this=0x7fce78000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007fcf1b03405b in QEventLoop::exec (this=this@entry=0x7fcead463d00,
flags=..., flags@entry=...) at ../../src/corelib/global/qflags.h:140
#5 0x00007fcf1ae898d6 in QThread::exec (this=this@entry=0x557f189cd530) at
../../src/corelib/global/qflags.h:120
#6 0x00007fcf18a51f25 in QQmlThreadPrivate::run (this=0x557f189cd530) at
qml/ftw/qqmlthread.cpp:148
#7 0x00007fcf1ae94361 in QThreadPrivate::start (arg=0x557f189cd530) at
thread/qthread_unix.cpp:367
#8 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#9 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 22 (Thread 0x7fceb572e700 (LWP 19700)):
#0 0x00007fcf1a6e55f3 in poll () from /lib64/libc.so.6
#1 0x00007fcf13ad677e in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007fcf13ad689c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007fcf1b08c4eb in QEventDispatcherGlib::processEvents
(this=0x7fce84000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007fcf1b03405b in QEventLoop::exec (this=this@entry=0x7fceb572dd00,
flags=..., flags@entry=...) at ../../src/corelib/global/qflags.h:140
#5 0x00007fcf1ae898d6 in QThread::exec (this=this@entry=0x557f18698ad0) at
../../src/corelib/global/qflags.h:120
#6 0x00007fcf18a51f25 in QQmlThreadPrivate::run (this=0x557f18698ad0) at
qml/ftw/qqmlthread.cpp:148
#7 0x00007fcf1ae94361 in QThreadPrivate::start (arg=0x557f18698ad0) at
thread/qthread_unix.cpp:367
#8 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#9 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 21 (Thread 0x7fceea6fb700 (LWP 19580)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 20 (Thread 0x7fceeaefc700 (LWP 19579)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 19 (Thread 0x7fceeb6fd700 (LWP 19578)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 18 (Thread 0x7fceebefe700 (LWP 19577)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 17 (Thread 0x7fceec6ff700 (LWP 19576)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 16 (Thread 0x7fceecf00700 (LWP 19575)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 15 (Thread 0x7fceed701700 (LWP 19574)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 14 (Thread 0x7fceedf02700 (LWP 19573)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 13 (Thread 0x7fceee703700 (LWP 19572)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 12 (Thread 0x7fceeef04700 (LWP 19571)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 11 (Thread 0x7fceef705700 (LWP 19570)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 10 (Thread 0x7fceeff06700 (LWP 19569)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 9 (Thread 0x7fcef0707700 (LWP 19568)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 8 (Thread 0x7fcef0f08700 (LWP 19567)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 7 (Thread 0x7fcef1709700 (LWP 19566)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 6 (Thread 0x7fcef1f0a700 (LWP 19565)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 5 (Thread 0x7fcef270b700 (LWP 19564)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x7fcef2f0c700 (LWP 19563)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7fcef384e700 (LWP 19562)):
#0 0x00007fcf161795bc in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007fcf00a407db in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2 0x00007fcf00a40537 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#4 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7fcf0240e700 (LWP 19392)):
#0 0x00007fcf1a6e0cd0 in read () from /lib64/libc.so.6
#1 0x00007fcf13b1d5e0 in ?? () from /usr/lib64/libglib-2.0.so.0
#2 0x00007fcf13ad621f in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#3 0x00007fcf13ad6720 in ?? () from /usr/lib64/libglib-2.0.so.0
#4 0x00007fcf13ad689c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5 0x00007fcf1b08c4eb in QEventDispatcherGlib::processEvents
(this=0x7fcefc000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6 0x00007fcf1b03405b in QEventLoop::exec (this=this@entry=0x7fcf0240dcf0,
flags=..., flags@entry=...) at ../../src/corelib/global/qflags.h:140
#7 0x00007fcf1ae898d6 in QThread::exec (this=this@entry=0x7fcf1b785da0
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
../../src/corelib/global/qflags.h:120
#8 0x00007fcf1b4f9c95 in QDBusConnectionManager::run (this=0x7fcf1b785da0
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:178
#9 0x00007fcf1ae94361 in QThreadPrivate::start (arg=0x7fcf1b785da0 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:367
#10 0x00007fcf161729ba in start_thread () from /lib64/libpthread.so.0
#11 0x00007fcf1a6f115f in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7fcf1f1bbd40 (LWP 19335)):
[KCrash Handler]
#6 0x00007fcf1aee0d60 in QHashData::rehash (this=0x557f17f640a0,
hint=<optimized out>) at tools/qhash.cpp:675
#7 0x00007fcf1baa9565 in QHashData::willGrow (this=0x557f17f640a0) at
../../src/corelib/tools/qhash.h:106
#8 QHash<unsigned long long, QSharedPointer<QGradientCache::CacheInfo const>
>::insertMulti (avalue=..., akey=@0x7ffd956dd5c8: 13382535977456068360,
this=0x7fcf1bee08d0 <(anonymous
namespace)::Q_QGS_qt_gradient_cache::innerFunction()::holder>) at
../../src/corelib/tools/qhash.h:789
#9 QMultiHash<unsigned long long, QSharedPointer<QGradientCache::CacheInfo
const> >::insert (value=..., key=@0x7ffd956dd5c8: 13382535977456068360,
this=0x7fcf1bee08d0 <(anonymous
namespace)::Q_QGS_qt_gradient_cache::innerFunction()::holder>) at
../../src/corelib/tools/qhash.h:1043
#10 QGradientCache::addCacheElement (this=this@entry=0x7fcf1bee08d0 <(anonymous
namespace)::Q_QGS_qt_gradient_cache::innerFunction()::holder>,
hash_val=<optimized out>, gradient=..., opacity=opacity@entry=256) at
painting/qpaintengine_raster.cpp:4249
#11 0x00007fcf1baa9918 in QGradientCache::getBuffer (this=0x7fcf1bee08d0
<(anonymous namespace)::Q_QGS_qt_gradient_cache::innerFunction()::holder>,
gradient=..., opacity=opacity@entry=256) at
painting/qpaintengine_raster.cpp:4221
#12 0x00007fcf1baa1d21 in QSpanData::setup (this=0x557f1901c5c0, brush=...,
alpha=256, compositionMode=QPainter::CompositionMode_SourceOver) at
painting/qpaintengine_raster.cpp:4449
#13 0x00007fcf1baa5150 in QRasterPaintEngine::updateBrush (this=0x7fcf0400a730,
brush=...) at painting/qpaintengine_raster.cpp:849
#14 0x00007fcf1baa5a41 in QRasterPaintEngine::ensureBrush (brush=...,
this=0x7fcf0400a730) at ../../src/gui/painting/qpaintengine_raster_p.h:254
#15 QRasterPaintEngine::fill (this=0x7fcf0400a730, path=..., brush=...) at
painting/qpaintengine_raster.cpp:1705
#16 0x00007fcf1ba8d5dd in QPaintEngineEx::draw (this=0x7fcf0400a730, path=...)
at painting/qpaintengineex.cpp:599
#17 0x00007fcf1ba8eae0 in QPaintEngineEx::drawRoundedRect (this=<optimized
out>, rect=..., xRadius=<optimized out>, yRadius=<optimized out>,
mode=<optimized out>) at painting/qpaintengineex.cpp:778
#18 0x00007fcf1bab59fb in QPainter::drawRoundedRect (this=0x7ffd956ddc70,
rect=..., xRadius=<optimized out>, yRadius=<optimized out>, mode=<optimized
out>) at painting/qpainter.cpp:4141
#19 0x00007fcf028c2f8e in ?? () from /usr/lib64/qt5/plugins/styles/oxygen.so
#20 0x00007fcf028d6cb5 in ?? () from /usr/lib64/qt5/plugins/styles/oxygen.so
#21 0x00007fcf1d714423 in KToolTipWidget::paintEvent(QPaintEvent*) () from
/usr/lib64/libKF5WidgetsAddons.so.5
#22 0x00007fcf1c095cb8 in QWidget::event (this=0x557f189cbf20,
event=0x7ffd956ddfb0) at kernel/qwidget.cpp:8919
#23 0x00007fcf1c050e95 in QApplicationPrivate::notify_helper
(this=this@entry=0x557f17ee4c00, receiver=receiver@entry=0x557f189cbf20,
e=e@entry=0x7ffd956ddfb0) at kernel/qapplication.cpp:3727
#24 0x00007fcf1c0588c0 in QApplication::notify (this=0x7ffd956de9c0,
receiver=0x557f189cbf20, e=0x7ffd956ddfb0) at kernel/qapplication.cpp:3486
#25 0x00007fcf1b0356d5 in QCoreApplication::notifyInternal2
(receiver=receiver@entry=0x557f189cbf20, event=event@entry=0x7ffd956ddfb0) at
kernel/qcoreapplication.cpp:1048
#26 0x00007fcf1c08e201 in QCoreApplication::sendSpontaneousEvent
(event=0x7ffd956ddfb0, receiver=0x557f189cbf20) at
../../src/corelib/kernel/qcoreapplication.h:237
#27 QWidgetPrivate::sendPaintEvent (this=this@entry=0x557f189cbf60,
toBePainted=...) at kernel/qwidget.cpp:5683
#28 0x00007fcf1c08eaf6 in QWidgetPrivate::drawWidget
(this=this@entry=0x557f189cbf60, pdev=<optimized out>, rgn=..., offset=...,
flags=flags@entry=5, sharedPainter=sharedPainter@entry=0x0,
backingStore=<optimized out>) at kernel/qwidget.cpp:5623
#29 0x00007fcf1c06187e in QWidgetBackingStore::doSync (this=0x557f194e0560) at
../../src/corelib/tools/qpoint.h:120
#30 0x00007fcf1c06214c in QWidgetBackingStore::sync (this=0x557f194e0560,
exposedWidget=0x557f189cbf20, exposedRegion=...) at
kernel/qwidgetbackingstore.cpp:1130
#31 0x00007fcf1c07c71a in QWidgetPrivate::syncBackingStore
(this=this@entry=0x557f189cbf60, region=...) at
../../src/widgets/kernel/qwidget_p.h:305
#32 0x00007fcf1c0b386d in QWidgetWindow::handleExposeEvent
(this=0x557f194df6b0, event=0x7ffd956de730) at
../../src/gui/kernel/qevent.h:437
#33 0x00007fcf1c0b4203 in QWidgetWindow::event (this=0x557f194df6b0,
event=0x7ffd956de730) at kernel/qwidgetwindow.cpp:326
#34 0x00007fcf1c050e95 in QApplicationPrivate::notify_helper
(this=this@entry=0x557f17ee4c00, receiver=receiver@entry=0x557f194df6b0,
e=e@entry=0x7ffd956de730) at kernel/qapplication.cpp:3727
#35 0x00007fcf1c0588c0 in QApplication::notify (this=0x7ffd956de9c0,
receiver=0x557f194df6b0, e=0x7ffd956de730) at kernel/qapplication.cpp:3486
#36 0x00007fcf1b0356d5 in QCoreApplication::notifyInternal2
(receiver=receiver@entry=0x557f194df6b0, event=event@entry=0x7ffd956de730) at
kernel/qcoreapplication.cpp:1048
#37 0x00007fcf1b8a7fee in QCoreApplication::sendSpontaneousEvent
(event=0x7ffd956de730, receiver=0x557f194df6b0) at
../../src/corelib/kernel/qcoreapplication.h:237
#38 QGuiApplicationPrivate::processExposeEvent (e=0x557f194f5af0) at
kernel/qguiapplication.cpp:3045
#39 0x00007fcf1b8a8de5 in QGuiApplicationPrivate::processWindowSystemEvent
(e=e@entry=0x557f194f5af0) at kernel/qguiapplication.cpp:1881
#40 0x00007fcf1b8828fa in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:1032
#41 0x00007fcf0c8218db in QPAEventDispatcherGlib::processEvents
(this=0x557f17f471c0, flags=...) at qeventdispatcher_glib.cpp:70
#42 0x00007fcf1b03405b in QEventLoop::exec (this=this@entry=0x7ffd956de8e0,
flags=..., flags@entry=...) at ../../src/corelib/global/qflags.h:140
#43 0x00007fcf1b03cd0f in QCoreApplication::exec () at
../../src/corelib/global/qflags.h:120
#44 0x0000557f1625d01f in ?? ()
#45 0x00007fcf1a60eae7 in __libc_start_main () from /lib64/libc.so.6
#46 0x0000557f1625d0aa in _start ()
[Inferior 1 (process 19335) detached]
Possible duplicates by query: bug 240116, bug 229964.
Reported using DrKonqi
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