Bug 445134

Application: plasmashell (5.23.2)

Qt Version: 5.15.3
Frameworks Version: 5.87.0
Operating System: Linux 5.11.0-38-generic x86_64
Windowing System: X11
Distribution: KDE neon User - Plasma 25th Anniversary Edition
DrKonqi: 5.23.2 [KCrashBackend]

-- Information about the crash:
- Unusual behavior I noticed:

I have 2 screens, the main one via DisplayPort and an additional one via HDMI, when I lock the screens and re-enter after entering the user password, all the windows get messed up and go to the additional screen and a notification appears indicating that plasma has had an error. It always happens in XORG.

The crash can be reproduced every time.

-- Backtrace (Reduced):
#4  QQuickItemPrivate::addToDirtyList (this=this@entry=0x5616fcda4b70) at items/qquickitem.cpp:6203
#5  0x00007f03b908b336 in QQuickItemPrivate::dirty (this=this@entry=0x5616fcda4b70, type=type@entry=QQuickItemPrivate::Size) at items/qquickitem.cpp:6188
#6  0x00007f03b908c97b in QQuickItem::setSize (this=0x5616fcda0410, size=...) at items/qquickitem.cpp:7035
#7  0x00007f03b907bea9 in QQuickAnchorsPrivate::fillChanged (this=0x5616fcdba650) at items/qquickanchors.cpp:435
#8  0x00007f03b90926b4 in QQuickItem::geometryChanged (this=0x5616fc5a9300, newGeometry=..., oldGeometry=...) at items/qquickitem.cpp:3759


The reporter indicates this bug may be a duplicate of or related to bug 363118.

Possible duplicates by query: bug 444960, bug 444745, bug 444742, bug 444400, bug 423109.

Reported using DrKonqi