https://bugs.kde.org/show_bug.cgi?id=378369
Bug ID: 378369
Summary: Plasma crash after plugging in usb stick
Product: plasmashell
Version: 5.9.4
Platform: Archlinux Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: sad....@gmail.com
CC: bhus...@gmail.com, plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.9.4)
Qt Version: 5.8.0
Frameworks Version: 5.32.0
Operating System: Linux 4.10.6-1-ARCH x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
- What I was doing when the application crashed:
After rendering of kdenlive I watched video - system works slow, what always
happening. When I plugged in usb stick, I saw blue round with "!" in system
tray and Plasma was crashed (black screen).
System tray located on vertical panel.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f15e709a800 (LWP 699))]
Thread 14 (Thread 0x7f14fd3dc700 (LWP 1514)):
#0 0x00007f15e076867d in poll () at /usr/lib/libc.so.6
#1 0x00007f15db54e7a6 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f15db54e8bc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f15e108f06b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f15e103889a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f15e0e5aa73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f15e3f92025 in () at /usr/lib/libQt5Qml.so.5
#7 0x00007f15e0e5f6d8 in () at /usr/lib/libQt5Core.so.5
#8 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 13 (Thread 0x7f1505d1c700 (LWP 828)):
#0 0x00007f15e076867d in poll () at /usr/lib/libc.so.6
#1 0x00007f15db54e7a6 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f15db54e8bc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f15e108f06b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f15e103889a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f15e0e5aa73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f15086b80a7 in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7 0x00007f15e0e5f6d8 in () at /usr/lib/libQt5Core.so.5
#8 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 12 (Thread 0x7f1529d23700 (LWP 813)):
#0 0x00007f15db593e64 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1 0x00007f15db54e79a in () at /usr/lib/libglib-2.0.so.0
#2 0x00007f15db54e8bc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f15e108f06b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f15e103889a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f15e0e5aa73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f15e4b45fd6 in () at /usr/lib/libQt5Quick.so.5
#7 0x00007f15e0e5f6d8 in () at /usr/lib/libQt5Core.so.5
#8 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 11 (Thread 0x7f1531030700 (LWP 811)):
#0 0x00007f15dfd1a756 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f153722668b in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2 0x00007f15372263b7 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 10 (Thread 0x7f1531831700 (LWP 810)):
#0 0x00007f15dfd1a756 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f153722668b in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2 0x00007f15372263b7 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 9 (Thread 0x7f1532032700 (LWP 809)):
#0 0x00007f15dfd1a756 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f153722668b in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2 0x00007f15372263b7 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 8 (Thread 0x7f1532833700 (LWP 808)):
#0 0x00007f15dfd1a756 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f153722668b in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2 0x00007f15372263b7 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 7 (Thread 0x7f1533239700 (LWP 807)):
#0 0x00007f15dfd1a756 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f153722668b in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2 0x00007f15372263b7 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 6 (Thread 0x7f15c1b54700 (LWP 806)):
#0 0x00007f15dfd1a756 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f15e6839234 in () at /usr/lib/libQt5Script.so.5
#2 0x00007f15e6839279 in () at /usr/lib/libQt5Script.so.5
#3 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 5 (Thread 0x7f15c39ab700 (LWP 805)):
#0 0x00007f15dfd1bca0 in pthread_getspecific () at /usr/lib/libpthread.so.0
#1 0x00007f15db576670 in g_thread_self () at /usr/lib/libglib-2.0.so.0
#2 0x00007f15db54e8ad in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007f15e108f06b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007f15e103889a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007f15e0e5aa73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007f15e3f92025 in () at /usr/lib/libQt5Qml.so.5
#7 0x00007f15e0e5f6d8 in () at /usr/lib/libQt5Core.so.5
#8 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7f15c9567700 (LWP 796)):
#0 0x00007f15e108e82e in () at /usr/lib/libQt5Core.so.5
#1 0x00007f15db54dc8d in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2 0x00007f15db54e6cb in () at /usr/lib/libglib-2.0.so.0
#3 0x00007f15db54e8bc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007f15e108f06b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007f15e103889a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007f15e0e5aa73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007f15e3f92025 in () at /usr/lib/libQt5Qml.so.5
#8 0x00007f15e0e5f6d8 in () at /usr/lib/libQt5Core.so.5
#9 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7f15cafaf700 (LWP 743)):
#0 0x00007f15e0e56881 in QMutex::lock() () at /usr/lib/libQt5Core.so.5
#1 0x00007f15e108e949 in () at /usr/lib/libQt5Core.so.5
#2 0x00007f15db54e1a9 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3 0x00007f15db54e744 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007f15db54e8bc in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5 0x00007f15e108f06b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#6 0x00007f15e103889a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#7 0x00007f15e0e5aa73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8 0x00007f15e1bdf125 in () at /usr/lib/libQt5DBus.so.5
#9 0x00007f15e0e5f6d8 in () at /usr/lib/libQt5Core.so.5
#10 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7f15d11b5700 (LWP 714)):
#0 0x00007f15e076867d in poll () at /usr/lib/libc.so.6
#1 0x00007f15e575f8e0 in () at /usr/lib/libxcb.so.1
#2 0x00007f15e5761679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3 0x00007f15d3727239 in () at /usr/lib/libQt5XcbQpa.so.5
#4 0x00007f15e0e5f6d8 in () at /usr/lib/libQt5Core.so.5
#5 0x00007f15dfd142e7 in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007f15e077254f in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7f15e709a800 (LWP 699)):
[KCrash Handler]
#6 0x00007f15e4bf0de1 in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#7 0x00007f15e4bf0dea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#8 0x00007f15e4bf0dea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#9 0x00007f15e4bf0dea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#10 0x00007f15e4bf0dea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#11 0x00007f15e4bf0dea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#12 0x00007f15e4bf0dea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#13 0x00007f15e4bf0dea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#14 0x00007f15e4bf0dea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#15 0x00007f15e4bf0dea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) ()
at /usr/lib/libQt5Quick.so.5
#16 0x00007f15e4bf0f44 in QQuickItem::setVisible(bool) () at
/usr/lib/libQt5Quick.so.5
#17 0x00007f15e6b6c83c in () at /usr/lib/libKF5PlasmaQuick.so.5
#18 0x00007f15e6b6df7e in PlasmaQuick::Dialog::event(QEvent*) () at
/usr/lib/libKF5PlasmaQuick.so.5
#19 0x00007f15e1fa834c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#20 0x00007f15e1fafb61 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#21 0x00007f15e103a440 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#22 0x00007f15e159178e in QWindow::setVisible(bool) () at
/usr/lib/libQt5Gui.so.5
#23 0x00007f15e6b6a134 in PlasmaQuick::Dialog::setVisible(bool) () at
/usr/lib/libKF5PlasmaQuick.so.5
#24 0x00007f15e6b6cfc8 in () at /usr/lib/libKF5PlasmaQuick.so.5
#25 0x00007f15e6b6e71b in PlasmaQuick::Dialog::qt_metacall(QMetaObject::Call,
int, void**) () at /usr/lib/libKF5PlasmaQuick.so.5
#26 0x00007f15e3f05ac9 in () at /usr/lib/libQt5Qml.so.5
#27 0x00007f15e3f04498 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData
const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>)
() at /usr/lib/libQt5Qml.so.5
#28 0x00007f15e3eceb7b in
QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*,
QQmlPropertyData*, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#29 0x00007f15e3ecf390 in
QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*,
QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&)
() at /usr/lib/libQt5Qml.so.5
#30 0x00007f15e3ecf4a6 in QV4::QObjectWrapper::put(QV4::Managed*, QV4::String*,
QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#31 0x00007f15e3edff56 in
QV4::Runtime::method_setProperty(QV4::ExecutionEngine*, QV4::Value const&, int,
QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#32 0x00007f150a5a7690 in ()
#33 0x00007f15c29ac458 in ()
#34 0x00007f15c29ac408 in ()
#35 0x0000000000000080 in ()
#36 0x0003400000000001 in ()
#37 0x00007f15c29ac420 in ()
#38 0x00007f15e3e4f09d in
QV4::ExecutionContext::newCallContext(QV4::FunctionObject const*,
QV4::CallData*) () at /usr/lib/libQt5Qml.so.5
#39 0x00007f15e3e77b0e in () at /usr/lib/libQt5Qml.so.5
#40 0x00007f15e3f72aba in QQmlJavaScriptExpression::evaluate(QV4::CallData*,
bool*, QV4::Scope&) () at /usr/lib/libQt5Qml.so.5
#41 0x00007f15e3f10866 in QQmlBoundSignalExpression::evaluate(void**) () at
/usr/lib/libQt5Qml.so.5
#42 0x00007f15e3f119ab in () at /usr/lib/libQt5Qml.so.5
#43 0x00007f15e3f4f444 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*,
void**) () at /usr/lib/libQt5Qml.so.5
#44 0x00007f15e3ef35ec in QQmlData::signalEmitted(QAbstractDeclarativeData*,
QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#45 0x00007f15e1066464 in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#46 0x00007f15e6b60f42 in PlasmaQuick::AppletQuickItem::expandedChanged(bool)
() at /usr/lib/libKF5PlasmaQuick.so.5
#47 0x00007f15e6b64caa in PlasmaQuick::AppletQuickItem::setExpanded(bool) () at
/usr/lib/libKF5PlasmaQuick.so.5
#48 0x00007f15e6b6610f in () at /usr/lib/libKF5PlasmaQuick.so.5
#49 0x00007f15e6b6804b in
PlasmaQuick::AppletQuickItem::qt_metacall(QMetaObject::Call, int, void**) () at
/usr/lib/libKF5PlasmaQuick.so.5
#50 0x00007f15c39c2fe5 in () at
/usr/lib/qt/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#51 0x00007f15e3f05ac9 in () at /usr/lib/libQt5Qml.so.5
#52 0x00007f15e3f04498 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData
const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>)
() at /usr/lib/libQt5Qml.so.5
#53 0x00007f15e3eceb7b in
QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*,
QQmlPropertyData*, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#54 0x00007f15e3ecf390 in
QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*,
QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&)
() at /usr/lib/libQt5Qml.so.5
#55 0x00007f15e3ecf4a6 in QV4::QObjectWrapper::put(QV4::Managed*, QV4::String*,
QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#56 0x00007f15e3edff56 in
QV4::Runtime::method_setProperty(QV4::ExecutionEngine*, QV4::Value const&, int,
QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#57 0x00007f150943813e in ()
#58 0x0000000000000000 in ()
Possible duplicates by query: bug 378306, bug 378035, bug 377971, bug 377910,
bug 377695.
Reported using DrKonqi
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