Bug 418629

Summary: Plasma crashes when lid close while external monitor is plugged
Product: [Plasma] plasmashell Reporter: Felix Yan <felixonmars>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: nate, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: master   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Felix Yan 2020-03-08 15:30:21 UTC 
Application: plasmashell (5.18.2)

Qt Version: 5.14.1
Frameworks Version: 5.67.0
Operating System: Linux 5.5.8-arch1-1 x86_64
Windowing system: X11
Distribution: "Arch Linux"

-- Information about the crash:
- What I was doing when the application crashed:

Closed the laptop lid - plasma on the external monitor crashes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fdaf4b0c840 (LWP 1663))]

Thread 7 (Thread 0x7fdac3f38700 (LWP 2057)):
#0  0x00007fdaf85e6cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fdaf91a6cc4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fdaf91a6da2 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fdafaf0356b in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fdafaf037fb in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fdaf91a0fd6 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fdaf85e046f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fdaf8e273d3 in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fdaccd41700 (LWP 2050)):
#0  0x00007fdaf8e1cabf in poll () at /usr/lib/libc.so.6
#1  0x00007fdaf76b67a0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fdaf76b6871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fdaf93d50ec in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fdaf937b57c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fdaf919fe62 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fdacf0f316b in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00007fdaf91a0fd6 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fdaf85e046f in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fdaf8e273d3 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fdad4ab5700 (LWP 2029)):
#0  0x00007fdaf8e184fc in read () at /usr/lib/libc.so.6
#1  0x00007fdaf76658c0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fdaf76b5001 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007fdaf76b6748 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fdaf76b6871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007fdaf93d50ec in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fdaf937b57c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fdaf919fe62 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fdafae3deab in  () at /usr/lib/libQt5Quick.so.5
#9  0x00007fdaf91a0fd6 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fdaf85e046f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fdaf8e273d3 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fdadd273700 (LWP 2008)):
#0  0x00007fdaf85e6cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fdaf91a6cc4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fdaf91a6da2 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fdafaf0356b in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fdafaf037fb in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fdaf91a0fd6 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fdaf85e046f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fdaf8e273d3 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fdaea9bf700 (LWP 1943)):
#0  0x00007fdaf8e184fc in read () at /usr/lib/libc.so.6
#1  0x00007fdaf76658c0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fdaf76b5001 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007fdaf76b6748 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fdaf76b6871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007fdaf93d50ec in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fdaf937b57c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fdaf919fe62 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fdafab9bf89 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007fdaf91a0fd6 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fdaf85e046f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fdaf8e273d3 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fdaf24ab700 (LWP 1681)):
#0  0x00007fdaf93d4e06 in  () at /usr/lib/libQt5Core.so.5
#1  0x00007fdaf76b6080 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007fdaf76b66c6 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007fdaf76b6871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007fdaf93d50ec in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fdaf937b57c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fdaf919fe62 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007fdafa477b28 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007fdaf91a0fd6 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fdaf85e046f in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fdaf8e273d3 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fdaf4b0c840 (LWP 1663)):
[KCrash Handler]
#6  0x00007fdaf976cb80 in QScreen::size() const () at /usr/lib/libQt5Gui.so.5
#7  0x000055d2a7949f47 in  ()
#8  0x000055d2a794f8c2 in  ()
#9  0x000055d2a795015b in  ()
#10 0x00007fdafaae9d4d in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#11 0x00007fdafabb80fb in  () at /usr/lib/libQt5Qml.so.5
#12 0x00007fdafabb8f25 in  () at /usr/lib/libQt5Qml.so.5
#13 0x00007fdafaaeaa1d in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#14 0x00007fdafab59933 in QQmlBinding::slowWrite(QQmlPropertyData const&, QQmlPropertyData const&, QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#15 0x00007fdafab5aaf1 in  () at /usr/lib/libQt5Qml.so.5
#16 0x00007fdafab5c0b0 in  () at /usr/lib/libQt5Qml.so.5
#17 0x00007fdafab58e62 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#18 0x00007fdafab3316d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#19 0x00007fdafaadabae in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#20 0x00007fdaf93b2085 in  () at /usr/lib/libQt5Core.so.5
#21 0x00007fdae8b4509b in  () at /usr/lib/qt/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#22 0x00007fdaf938990d in QMetaProperty::write(QObject*, QVariant const&) const () at /usr/lib/libQt5Core.so.5
#23 0x00007fdaf93b11d0 in QObject::setProperty(char const*, QVariant const&) () at /usr/lib/libQt5Core.so.5
#24 0x00007fdafb7a4797 in  () at /usr/lib/libKF5PlasmaQuick.so.5
#25 0x00007fdafb7a4acd in  () at /usr/lib/libKF5PlasmaQuick.so.5
#26 0x00007fdafb7a9cf8 in  () at /usr/lib/libKF5PlasmaQuick.so.5
#27 0x00007fdaf93b2540 in  () at /usr/lib/libQt5Core.so.5
#28 0x00007fdafab5b31e in  () at /usr/lib/libQt5Qml.so.5
#29 0x00007fdafab5c0b0 in  () at /usr/lib/libQt5Qml.so.5
#30 0x00007fdafab58e62 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#31 0x00007fdafab3316d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#32 0x00007fdafaadabae in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#33 0x00007fdaf93b2085 in  () at /usr/lib/libQt5Core.so.5
#34 0x00007fdafab5b31e in  () at /usr/lib/libQt5Qml.so.5
#35 0x00007fdafab5c0b0 in  () at /usr/lib/libQt5Qml.so.5
#36 0x00007fdafab58e62 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#37 0x00007fdafab3316d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#38 0x00007fdafaadabae in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#39 0x00007fdaf93b2085 in  () at /usr/lib/libQt5Core.so.5
#40 0x00007fdafab5b31e in  () at /usr/lib/libQt5Qml.so.5
#41 0x00007fdafab5c0b0 in  () at /usr/lib/libQt5Qml.so.5
#42 0x00007fdafab58e62 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#43 0x00007fdafab3316d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#44 0x00007fdafaadabae in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#45 0x00007fdaf93b2085 in  () at /usr/lib/libQt5Core.so.5
#46 0x00007fdae8b4509b in  () at /usr/lib/qt/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#47 0x00007fdaf938990d in QMetaProperty::write(QObject*, QVariant const&) const () at /usr/lib/libQt5Core.so.5
#48 0x00007fdaf93b11d0 in QObject::setProperty(char const*, QVariant const&) () at /usr/lib/libQt5Core.so.5
#49 0x00007fdafb7a4797 in  () at /usr/lib/libKF5PlasmaQuick.so.5
#50 0x00007fdafb7a49ad in  () at /usr/lib/libKF5PlasmaQuick.so.5
#51 0x00007fdafb7a9d14 in  () at /usr/lib/libKF5PlasmaQuick.so.5
#52 0x00007fdaf93b2540 in  () at /usr/lib/libQt5Core.so.5
#53 0x00007fdafab5b31e in  () at /usr/lib/libQt5Qml.so.5
#54 0x00007fdafab5c0b0 in  () at /usr/lib/libQt5Qml.so.5
#55 0x00007fdafab58e62 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#56 0x00007fdafab3316d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#57 0x00007fdafaadabae in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#58 0x00007fdaf93b2085 in  () at /usr/lib/libQt5Core.so.5
#59 0x00007fdae8b4509b in  () at /usr/lib/qt/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#60 0x00007fdaf938990d in QMetaProperty::write(QObject*, QVariant const&) const () at /usr/lib/libQt5Core.so.5
#61 0x00007fdaf93b11d0 in QObject::setProperty(char const*, QVariant const&) () at /usr/lib/libQt5Core.so.5
#62 0x00007fdafb7a4797 in  () at /usr/lib/libKF5PlasmaQuick.so.5
#63 0x00007fdafb7a49ad in  () at /usr/lib/libKF5PlasmaQuick.so.5
#64 0x00007fdafb7a9d14 in  () at /usr/lib/libKF5PlasmaQuick.so.5
#65 0x00007fdaf93b2540 in  () at /usr/lib/libQt5Core.so.5
#66 0x00007fdafab5b31e in  () at /usr/lib/libQt5Qml.so.5
#67 0x00007fdafab5c0b0 in  () at /usr/lib/libQt5Qml.so.5
#68 0x00007fdafab58e62 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#69 0x00007fdafab3316d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#70 0x00007fdafaadabae in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#71 0x00007fdaf93b2085 in  () at /usr/lib/libQt5Core.so.5
#72 0x00007fdafaf453f2 in QQuickItemPrivate::implicitHeightChanged() () at /usr/lib/libQt5Quick.so.5
#73 0x00007fdafaf3de35 in QQuickItem::setImplicitSize(double, double) () at /usr/lib/libQt5Quick.so.5
#74 0x00007fdafb084389 in QQuickBasePositioner::prePositioning() () at /usr/lib/libQt5Quick.so.5
#75 0x00007fdafaf5d683 in QQuickWindowPrivate::polishItems() () at /usr/lib/libQt5Quick.so.5
#76 0x00007fdafaf01757 in  () at /usr/lib/libQt5Quick.so.5
#77 0x00007fdafaf0251c in  () at /usr/lib/libQt5Quick.so.5
#78 0x00007fdafaf6a24d in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#79 0x000055d2a794d662 in  ()
#80 0x00007fdaf9e73362 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#81 0x00007fdaf9e7c819 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#82 0x00007fdaf937ca12 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#83 0x00007fdaf9734fa9 in QPlatformWindow::windowEvent(QEvent*) () at /usr/lib/libQt5Gui.so.5
#84 0x00007fdaf9e7c58c in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#85 0x00007fdaf937ca12 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#86 0x00007fdaf93d4462 in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#87 0x00007fdaf93d4d02 in  () at /usr/lib/libQt5Core.so.5
#88 0x00007fdaf76b49be in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#89 0x00007fdaf76b6831 in  () at /usr/lib/libglib-2.0.so.0
#90 0x00007fdaf76b6871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#91 0x00007fdaf93d50d0 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#92 0x00007fdaf937b57c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#93 0x00007fdaf9383586 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#94 0x000055d2a7933018 in  ()
#95 0x00007fdaf8d4f023 in __libc_start_main () at /usr/lib/libc.so.6
#96 0x000055d2a793323e in _start ()
[Inferior 1 (process 1663) detached]

Possible duplicates by query: bug 417417, bug 417062, bug 416732, bug 416116, bug 415686.

Reported using DrKonqi
Comment 1 Nate Graham 2021-03-08 22:52:35 UTC 

*** This bug has been marked as a duplicate of bug 385128 ***