https://bugs.kde.org/show_bug.cgi?id=457069
Bug ID: 457069
Summary: System freeze with multimedia
Product: plasmashell
Version: 5.24.4
Platform: openSUSE RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: d...@gmx.net
CC: k...@davidedmundson.co.uk
Target Milestone: 1.0
Application: plasmashell (5.24.4)
Qt Version: 5.15.2
Frameworks Version: 5.90.0
Operating System: Linux 5.14.21-150400.24.11-default x86_64
Windowing System: X11
Distribution: "openSUSE Leap 15.4"
DrKonqi: 5.24.4 [KCrashBackend]
-- Information about the crash:
- Unusual behavior I noticed:
Sometimes the screen freezes completely while multimedia is in use (YouTube,
but also DVD films occasionally). The cursor can sometimes be moved; after a
time, this stops too, or the cursor cannot be moved right from the start of the
phenomenon. The clock widget freezes, work surfaces (I have 4) cannot be
changed, there is no reaction to keyboard attempts to restart. I am forced to
reset and reboot, which always works fine. The problem then does not occur for
quite some time.
A secondary problem which may be associated is that the screen occasionally
goes black under the same circumstances, as far as I can tell, but only for a
second, then everything is there again.
The crash can be reproduced sometimes.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
[KCrash Handler]
#4 QVector<int>::isEmpty (this=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qvector.h:90
#5 QObjectPrivate::~QObjectPrivate (this=0x3349810, __in_chrg=<optimized out>)
at kernel/qobject.cpp:211
#6 0x00007f64bdae2ee9 in QObjectPrivate::~QObjectPrivate (this=0x3349810,
__in_chrg=<optimized out>) at kernel/qobject.cpp:237
#7 0x00007f64bdaeae66 in QScopedPointerDeleter<QObjectData>::cleanup
(pointer=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:60
#8 QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData>
>::~QScopedPointer (this=0x3349778, __in_chrg=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:107
#9 QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at
kernel/qobject.cpp:972
#10 0x00007f64740641c3 in QQuickLayoutAttached::~QQuickLayoutAttached
(this=0x3349770, __in_chrg=<optimized out>) at
.moc/../../../../../src/imports/layouts/qquicklayout_p.h:167
#11 QQuickLayoutAttached::~QQuickLayoutAttached (this=0x3349770,
__in_chrg=<optimized out>) at
.moc/../../../../../src/imports/layouts/qquicklayout_p.h:167
#12 0x00007f64bdae045b in QObjectPrivate::deleteChildren (this=0x355e2b0) at
kernel/qobject.cpp:2104
#13 0x00007f64bdaeae1e in QObject::~QObject (this=<optimized out>,
__in_chrg=<optimized out>) at kernel/qobject.cpp:1082
#14 0x00007f64c10122ed in QQuickItem::~QQuickItem (this=0x354de50,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/quick/items/qquickitem.cpp:2320
#15 0x00007f64c117bd95 in QQmlPrivate::QQmlElement<QQuickLoader>::~QQmlElement
(this=0x354de50, __in_chrg=<optimized out>) at
../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#16 QQmlPrivate::QQmlElement<QQuickLoader>::~QQmlElement (this=0x354de50,
__in_chrg=<optimized out>) at
../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#17 0x00007f64bdae045b in QObjectPrivate::deleteChildren (this=0x26eca40) at
kernel/qobject.cpp:2104
#18 0x00007f64bdaeae1e in QObject::~QObject (this=<optimized out>,
__in_chrg=<optimized out>) at kernel/qobject.cpp:1082
#19 0x00007f64c10122ed in QQuickItem::~QQuickItem (this=0x3288990,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/quick/items/qquickitem.cpp:2320
#20 0x00007f647405944b in QQuickLayout::~QQuickLayout (this=0x3288990,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklayout.cpp:743
#21 0x00007f6474061300 in QQuickLinearLayout::~QQuickLinearLayout
(this=0x3288990, __in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklinearlayout_p.h:196
#22 QQuickColumnLayout::~QQuickColumnLayout (this=0x3288990,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklinearlayout_p.h:244
#23 QQmlPrivate::QQmlElement<QQuickColumnLayout>::~QQmlElement (this=0x3288990,
__in_chrg=<optimized out>) at
../../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#24 QQmlPrivate::QQmlElement<QQuickColumnLayout>::~QQmlElement (this=0x3288990,
__in_chrg=<optimized out>) at
../../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#25 0x00007f64bdae045b in QObjectPrivate::deleteChildren (this=0x2362d40) at
kernel/qobject.cpp:2104
#26 0x00007f64bdaeae1e in QObject::~QObject (this=<optimized out>,
__in_chrg=<optimized out>) at kernel/qobject.cpp:1082
#27 0x00007f64c10122ed in QQuickItem::~QQuickItem (this=0x292d1d0,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/quick/items/qquickitem.cpp:2320
#28 0x00007f647405944b in QQuickLayout::~QQuickLayout (this=0x292d1d0,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklayout.cpp:743
#29 0x00007f6474061300 in QQuickLinearLayout::~QQuickLinearLayout
(this=0x292d1d0, __in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklinearlayout_p.h:196
#30 QQuickColumnLayout::~QQuickColumnLayout (this=0x292d1d0,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklinearlayout_p.h:244
#31 QQmlPrivate::QQmlElement<QQuickColumnLayout>::~QQmlElement (this=0x292d1d0,
__in_chrg=<optimized out>) at
../../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#32 QQmlPrivate::QQmlElement<QQuickColumnLayout>::~QQmlElement (this=0x292d1d0,
__in_chrg=<optimized out>) at
../../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#33 0x00007f64bdae045b in QObjectPrivate::deleteChildren (this=0x29f12b0) at
kernel/qobject.cpp:2104
#34 0x00007f64bdaeae1e in QObject::~QObject (this=<optimized out>,
__in_chrg=<optimized out>) at kernel/qobject.cpp:1082
#35 0x00007f64c10122ed in QQuickItem::~QQuickItem (this=0x39cddf0,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/quick/items/qquickitem.cpp:2320
#36 0x00007f647405944b in QQuickLayout::~QQuickLayout (this=0x39cddf0,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklayout.cpp:743
#37 0x00007f64740611c0 in QQuickLinearLayout::~QQuickLinearLayout
(this=0x39cddf0, __in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklinearlayout_p.h:196
#38 QQuickRowLayout::~QQuickRowLayout (this=0x39cddf0, __in_chrg=<optimized
out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklinearlayout_p.h:228
#39 QQmlPrivate::QQmlElement<QQuickRowLayout>::~QQmlElement (this=0x39cddf0,
__in_chrg=<optimized out>) at
../../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#40 QQmlPrivate::QQmlElement<QQuickRowLayout>::~QQmlElement (this=0x39cddf0,
__in_chrg=<optimized out>) at
../../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#41 0x00007f64bdae045b in QObjectPrivate::deleteChildren (this=0x29f0d90) at
kernel/qobject.cpp:2104
#42 0x00007f64bdaeae1e in QObject::~QObject (this=<optimized out>,
__in_chrg=<optimized out>) at kernel/qobject.cpp:1082
#43 0x00007f64c10122ed in QQuickItem::~QQuickItem (this=0x3aece00,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/quick/items/qquickitem.cpp:2320
#44 0x00007f647405944b in QQuickLayout::~QQuickLayout (this=0x3aece00,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklayout.cpp:743
#45 0x00007f6474061300 in QQuickLinearLayout::~QQuickLinearLayout
(this=0x3aece00, __in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklinearlayout_p.h:196
#46 QQuickColumnLayout::~QQuickColumnLayout (this=0x3aece00,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/imports/layouts/qquicklinearlayout_p.h:244
#47 QQmlPrivate::QQmlElement<QQuickColumnLayout>::~QQmlElement (this=0x3aece00,
__in_chrg=<optimized out>) at
../../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#48 QQmlPrivate::QQmlElement<QQuickColumnLayout>::~QQmlElement (this=0x3aece00,
__in_chrg=<optimized out>) at
../../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#49 0x00007f64bdae045b in QObjectPrivate::deleteChildren (this=0x31bdc70) at
kernel/qobject.cpp:2104
#50 0x00007f64bdaeae1e in QObject::~QObject (this=<optimized out>,
__in_chrg=<optimized out>) at kernel/qobject.cpp:1082
#51 0x00007f64c10122ed in QQuickItem::~QQuickItem (this=0x2f360d0,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/quick/items/qquickitem.cpp:2320
#52 0x00007f64c117bd95 in QQmlPrivate::QQmlElement<QQuickLoader>::~QQmlElement
(this=0x2f360d0, __in_chrg=<optimized out>) at
../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#53 QQmlPrivate::QQmlElement<QQuickLoader>::~QQmlElement (this=0x2f360d0,
__in_chrg=<optimized out>) at
../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#54 0x00007f64bdae045b in QObjectPrivate::deleteChildren (this=0x2a1e8a0) at
kernel/qobject.cpp:2104
#55 0x00007f64bdaeae1e in QObject::~QObject (this=<optimized out>,
__in_chrg=<optimized out>) at kernel/qobject.cpp:1082
#56 0x00007f64c10122ed in QQuickItem::~QQuickItem (this=0x1bb8110,
__in_chrg=<optimized out>) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/quick/items/qquickitem.cpp:2320
#57 0x00007f64c117bf05 in
QQmlPrivate::QQmlElement<QQuickMouseArea>::~QQmlElement (this=0x1bb8110,
__in_chrg=<optimized out>) at
../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#58 QQmlPrivate::QQmlElement<QQuickMouseArea>::~QQmlElement (this=0x1bb8110,
__in_chrg=<optimized out>) at
../../include/QtQml/../../../src/qml/qml/qqmlprivate.h:144
#59 0x00007f64bdae3d25 in QObject::event (this=this@entry=0x1bb8110,
e=e@entry=0x3c29ab0) at kernel/qobject.cpp:1301
#60 0x00007f64c1013f2b in QQuickItem::event (this=0x1bb8110, ev=0x3c29ab0) at
/usr/src/debug/libqt5-qtdeclarative-5.15.2+kde43-150400.2.5.x86_64/src/quick/items/qquickitem.cpp:8234
#61 0x00007f64bf67f3ac in QApplicationPrivate::notify_helper
(this=this@entry=0xc6da70, receiver=receiver@entry=0x1bb8110,
e=e@entry=0x3c29ab0) at kernel/qapplication.cpp:3632
#62 0x00007f64bf6861a0 in QApplication::notify (this=0x7fffc575d270,
receiver=0x1bb8110, e=0x3c29ab0) at kernel/qapplication.cpp:3156
#63 0x00007f64bdaafac3 in QCoreApplication::notifyInternal2
(receiver=0x1bb8110, event=0x3c29ab0) at kernel/qcoreapplication.cpp:1064
#64 0x00007f64bdaafc9e in QCoreApplication::sendEvent
(receiver=receiver@entry=0x1bb8110, event=event@entry=0x3c29ab0) at
kernel/qcoreapplication.cpp:1462
#65 0x00007f64bdab24e1 in QCoreApplicationPrivate::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xc57ce0) at
kernel/qcoreapplication.cpp:1821
#66 0x00007f64bdab2a68 in QCoreApplication::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1680
#67 0x00007f64bdb12a33 in postEventSourceDispatch (s=0xd446b0) at
kernel/qeventdispatcher_glib.cpp:277
#68 0x00007f64b66657fb in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#69 0x00007f64b6665ba0 in ?? () from /usr/lib64/libglib-2.0.so.0
#70 0x00007f64b6665c2c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#71 0x00007f64bdb120dc in QEventDispatcherGlib::processEvents (this=0xd49990,
flags=...) at kernel/qeventdispatcher_glib.cpp:423
#72 0x00007f64bdaae33a in QEventLoop::exec (this=this@entry=0x7fffc575d150,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:232
#73 0x00007f64bdab7b37 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1375
#74 0x0000000000420740 in main (argc=<optimized out>, argv=0x7fffc575d280) at
/usr/src/debug/plasma5-workspace-5.24.4-bp154.2.3.1.x86_64/shell/main.cpp:238
[Inferior 1 (process 1329) detached]
Possible duplicates by query: bug 456990, bug 456040, bug 456037, bug 454615,
bug 453424.
Reported using DrKonqi
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