Bug 396628

Summary:	Plasma crashed while trying to hide the media player icon in the system tray settings
Product:	[Plasma] plasmashell	Reporter:	Nikos Bestas <metalized>
Component:	general	Assignee:	David Edmundson <kde>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	plasma-bugs
Priority:	NOR	Keywords:	drkonqi
Version:	5.8.7
Target Milestone:	1.0
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Nikos Bestas 2018-07-18 12:06:24 UTC

Application: plasmashell (5.8.7)

Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.4.138-59-default x86_64
Distribution: "openSUSE Leap 42.3"

-- Information about the crash:
- What I was doing when the application crashed:
Nothing out of the ordinary, listening to music and firefox/thunderbird.
Then I wanted to hide the annoying media player in the system tray. As soon as I tried that, the plasma crashed

- Unusual behavior I noticed:
I noticed at least one more crash earlier today


- Custom settings of the application:
My OS was Mint with an older version of KDE, so I might have leftover settings from that OS. While I formatted the root partition, the home folder remained intact and I switched form Mint 17.3 kde to openSUSE leap 42.3 KDE.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0a75c28900 (LWP 2621))]

Thread 8 (Thread 0x7f099ecb7700 (LWP 4108)):
#0  0x00007f0a6f11430d in poll () at /lib64/libc.so.6
#1  0x00007f0a6b7c1314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0a6b7c142c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0a6fa201ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f0a6f9cdbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f0a6f808f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0a72b163d8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f0a6f80da29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0a6e91a724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f0a6f11ce8d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f09ab2fe700 (LWP 3238)):
#0  0x00007f0a6f11430d in poll () at /lib64/libc.so.6
#1  0x00007f0a6b7c1314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0a6b7c142c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0a6fa201ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f0a6f9cdbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f0a6f808f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f09ac7258f7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#7  0x00007f0a6f80da29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0a6e91a724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f0a6f11ce8d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f09bd78e700 (LWP 2830)):
#0  0x00007f0a6f11033d in read () at /lib64/libc.so.6
#1  0x00007f0a6b801750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0a6b7c0e49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0a6b7c12a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f0a6b7c142c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f0a6fa201ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0a6f9cdbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f0a6f808f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0a7369a822 in  () at /usr/lib64/libQt5Quick.so.5
#9  0x00007f0a6f80da29 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f0a6e91a724 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f0a6f11ce8d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f0a4bfff700 (LWP 2797)):
#0  0x00007f0a6e91f0ff in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f0a752ff93b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f0a752ff969 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f0a6e91a724 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f0a6f11ce8d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f0a51f7b700 (LWP 2776)):
#0  0x00007f0a6b7c1436 in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f0a6fa201ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f0a6f9cdbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f0a6f808f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#4  0x00007f0a72b163d8 in  () at /usr/lib64/libQt5Qml.so.5
#5  0x00007f0a6f80da29 in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0a6e91a724 in start_thread () at /lib64/libpthread.so.0
#7  0x00007f0a6f11ce8d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f0a537c9700 (LWP 2697)):
#0  0x00007f0a6f11430d in poll () at /lib64/libc.so.6
#1  0x00007f0a6b7c1314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0a6b7c142c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0a6fa201ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f0a6f9cdbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f0a6f808f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0a72b163d8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f0a6f80da29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0a6e91a724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f0a6f11ce8d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f0a62d70700 (LWP 2634)):
#0  0x00007f0a6f11430d in poll () at /lib64/libc.so.6
#1  0x00007f0a6b7c1314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f0a6b7c142c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f0a6fa201ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f0a6f9cdbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f0a6f808f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f0a6fe34295 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007f0a6f80da29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0a6e91a724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f0a6f11ce8d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f0a75c28900 (LWP 2621)):
[KCrash Handler]
#6  0x00007f0a6f9d7fe7 in QMetaObject::cast(QObject*) const () at /usr/lib64/libQt5Core.so.5
#7  0x00007f0a49f46c3f in  () at /usr/lib64/qt5/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#8  0x00007f0a49f4af07 in  () at /usr/lib64/qt5/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#9  0x00007f0a49f4c00b in  () at /usr/lib64/qt5/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#10 0x00007f0a49f4c1d3 in  () at /usr/lib64/qt5/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#11 0x00007f0a701a7cd6 in QWindow::event(QEvent*) () at /usr/lib64/libQt5Gui.so.5
#12 0x00007f0a7373e8e5 in QQuickWindow::event(QEvent*) () at /usr/lib64/libQt5Quick.so.5
#13 0x00007f0a49f4c581 in  () at /usr/lib64/qt5/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#14 0x00007f0a7095228c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#15 0x00007f0a709568ea in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#16 0x00007f0a6f9cfbe5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#17 0x00007f0a7019c86b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib64/libQt5Gui.so.5
#18 0x00007f0a7019e005 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib64/libQt5Gui.so.5
#19 0x00007f0a7017feab in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Gui.so.5
#20 0x00007f0a60a508a0 in  () at /usr/lib64/libQt5XcbQpa.so.5
#21 0x00007f0a6b7c1134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#22 0x00007f0a6b7c1388 in  () at /usr/lib64/libglib-2.0.so.0
#23 0x00007f0a6b7c142c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#24 0x00007f0a6fa2018c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#25 0x00007f0a6f9cdbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#26 0x00007f0a6f9d5ae6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#27 0x000000000041f05f in  ()
#28 0x00007f0a6f050725 in __libc_start_main () at /lib64/libc.so.6
#29 0x000000000041f2c9 in _start ()

Reported using DrKonqi

Comment 1 David Edmundson 2018-07-18 12:07:19 UTC


*** This bug has been marked as a duplicate of bug 371007 ***