Bug 386446

Summary:	Locking widgets after making changes causes plasma to restart
Product:	[Plasma] plasmashell	Reporter:	kyle.warford
Component:	general	Assignee:	David Edmundson <kde>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	kde, plasma-bugs-null
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	5.11.2
Target Milestone:	1.0
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description kyle.warford 2017-11-02 03:24:12 UTC

Application: plasmashell (5.11.2)

Qt Version: 5.9.2
Frameworks Version: 5.39.0
Operating System: Linux 4.13.9-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:
I unlocked the widgets and rearranged the clock on my taskbar. then when i attempted to lock them again plasma crashed.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffbe9cc7800 (LWP 675))]

Thread 22 (Thread 0x7ffab77fe700 (LWP 6334)):
[KCrash Handler]
#5  0x00007ffbe216cc81 in wl_proxy_create_wrapper () at /usr/lib/libwayland-client.so.0
#6  0x00007ffb3fde485a in  () at /usr/lib/libEGL_mesa.so.0
#7  0x00007ffb3fdd16df in  () at /usr/lib/libEGL_mesa.so.0
#8  0x00007ffbc8976722 in  () at /usr/lib/qt/plugins/wayland-graphics-integration-client/libwayland-egl.so
#9  0x00007ffbc8974bce in  () at /usr/lib/qt/plugins/wayland-graphics-integration-client/libwayland-egl.so
#10 0x00007ffbe4372c89 in QOpenGLContext::makeCurrent(QSurface*) () at /usr/lib/libQt5Gui.so.5
#11 0x00007ffbe76fe976 in  () at /usr/lib/libQt5Quick.so.5
#12 0x00007ffbe7706636 in  () at /usr/lib/libQt5Quick.so.5
#13 0x00007ffbe770584b in  () at /usr/lib/libQt5Quick.so.5
#14 0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#15 0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#16 0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7ffad5225700 (LWP 6333)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7ffab7fff700 (LWP 6332)):
#0  0x00007ffbe3266868 in read () at /usr/lib/libc.so.6
#1  0x00007ffbddb8b521 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007ffbddb6290b in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffbddb63e76 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007ffbe3ba7cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007ffbe396427e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007ffbe6ad7c09 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#10 0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7ffae67fd700 (LWP 6320)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7ffae5ffc700 (LWP 6319)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7ffae6ffe700 (LWP 5053)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7ffb0d619700 (LWP 5046)):
#0  0x00007ffbe326ad4b in poll () at /usr/lib/libc.so.6
#1  0x00007ffbddb63ed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffbe3ba7cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe396427e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007ffbe6ad7c09 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#8  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7ffae7fff700 (LWP 5038)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7ffb0ce18700 (LWP 1005)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7ffb0df1a700 (LWP 894)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7ffb0e81b700 (LWP 881)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7ffb0f41c700 (LWP 877)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7ffb1632c700 (LWP 874)):
#0  0x00007ffbe326ad4b in poll () at /usr/lib/libc.so.6
#1  0x00007ffbddb63ed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffbe3ba7cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe396427e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#7  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7ffb16b2d700 (LWP 873)):
#0  0x00007ffbddb624e4 in  () at /usr/lib/libglib-2.0.so.0
#1  0x00007ffbddb6369b in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007ffbddb63df6 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007ffbe3ba7cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007ffbe396427e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007ffb1715dc1a in  () at /usr/lib/qt/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#8  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#9  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7ffb351f1700 (LWP 870)):
#0  0x00007ffbddb8b664 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007ffbddb63d6e in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffbe3ba7cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe396427e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007ffb1ada61aa in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#8  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7ffb387a9700 (LWP 800)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe77057ba in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe7705c44 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7ffb37fa8700 (LWP 799)):
#0  0x00007ffbddb8b5f9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007ffbddb63bd9 in g_main_context_release () at /usr/lib/libglib-2.0.so.0
#2  0x00007ffbddb63e8d in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007ffbe3ba7cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007ffbe396427e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007ffbe768429b in  () at /usr/lib/libQt5Quick.so.5
#8  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#9  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7ffbc947e700 (LWP 776)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe93a2ef7 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007ffbe93a2f39 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7ffbcbfff700 (LWP 763)):
#0  0x00007ffbddb624b7 in  () at /usr/lib/libglib-2.0.so.0
#1  0x00007ffbddb6369b in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007ffbddb63df6 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007ffbe3ba7cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007ffbe396427e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007ffbe6ad7c09 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#9  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7ffbd2061700 (LWP 742)):
#0  0x00007ffbddb8b664 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007ffbddb63761 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007ffbddb63df6 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007ffbe3ba7cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007ffbe396427e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007ffbe6ad7c09 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#9  0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7ffbd3a9b700 (LWP 734)):
#0  0x00007ffbe3266868 in read () at /usr/lib/libc.so.6
#1  0x00007ffbddb8b521 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007ffbddb6290b in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007ffbddb63e76 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007ffbe3ba7cf4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007ffbe396427e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007ffbe3fc3376 in  () at /usr/lib/libQt5DBus.so.5
#9  0x00007ffbe3968fcb in  () at /usr/lib/libQt5Core.so.5
#10 0x00007ffbe2b2208a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007ffbe327524f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7ffbe9cc7800 (LWP 675)):
#0  0x00007ffbe2b2838d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007ffbe396a45c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007ffbe7703bb2 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007ffbe770416b in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007ffbe7757110 in QQuickWindow::~QQuickWindow() () at /usr/lib/libQt5Quick.so.5
#5  0x00007ffb3cf99d4f in  () at /usr/lib/qt/qml/org/kde/plasma/core/libcorebindingsplugin.so
#6  0x00007ffbe3b7a75d in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5
#7  0x00007ffbe3b8439c in QObject::~QObject() () at /usr/lib/libQt5Core.so.5
#8  0x00007ffbe774a447 in QQuickItem::~QQuickItem() () at /usr/lib/libQt5Quick.so.5
#9  0x00007ffbe77660b7 in  () at /usr/lib/libQt5Quick.so.5
#10 0x00007ffbe3b7d681 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#11 0x00007ffbe774786c in QQuickItem::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#12 0x00007ffbe4af4f2c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#13 0x00007ffbe4afca06 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#14 0x00007ffbe3b4d060 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#15 0x00007ffbe3b4f8b6 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#16 0x00007ffbe3ba86e4 in  () at /usr/lib/libQt5Core.so.5
#17 0x00007ffbddb62270 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#18 0x00007ffbddb63f69 in  () at /usr/lib/libglib-2.0.so.0
#19 0x00007ffbddb63fae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#20 0x00007ffbe3ba7cd1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#21 0x00007ffbe3b4b48b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#22 0x00007ffbe3b544d8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#23 0x000055ce0b0e28a3 in  ()
#24 0x00007ffbe319ff6a in __libc_start_main () at /usr/lib/libc.so.6
#25 0x000055ce0b0e2c5a in _start ()

Reported using DrKonqi

Comment 1 Kai Uwe Broulik 2017-11-02 09:42:39 UTC


*** This bug has been marked as a duplicate of bug 381630 ***