Bug 502339

SUMMARY

Sometimes kwin starts to not responding to mouse and touch (from touch screen) events. This behavior is strange:
- I can move mouse cursor everywhere
- I am not able to click on plasma panel
- I am not able to click on window decoration (only client side decorations works)
- I am able to click on window content, copy text, browser tabs etc.
- Touch screen doesn't work anywhere
- Keyboard is working as expected, I can use any global shortcuts)

The only way to make the mouse buttons work is to close a lid (to make a laptop sleep) and then open and unlock. Touch screen still doesn't work. To make touch screen working as expected I have to open terminal using global shortcut and run "kwin_wayland --replace". 

After some time it repeats. Sometime when this starts (when my window is not maximized) I can see something like „mouse / touch selection - blue rectangle” on my desktop next to the window.

In Plasma 6.2 it doesn't happen.

STEPS TO REPRODUCE
 I am not able to reproduce that - it happens randomly during my workday

SOFTWARE/OS VERSIONS

Operating System: Manjaro Linux 
KDE Plasma Version: 6.3.3
KDE Frameworks Version: 6.12.0
Qt Version: 6.8.3
Kernel Version: 6.14.0-1-MANJARO (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 PRO 6850H with Radeon Graphics
Memory: 30.6 GiB of RAM
Graphics Processor 1: AMD Radeon RX 6500
Graphics Processor 2: AMD Radeon Graphics
Manufacturer: LENOVO
Product Name: 21D4CTO1WW
System Version: ThinkPad Z16 Gen 1