Description:
1. Periodically, the entire system freezes, and no buttons or panels work. At this time, the CPU load is 2-5%, the memory is used by 10-20%. Swapfs works.
Only a hard reboot of the system helps - by holding down the shutdown key.
2. And sometimes only the control panel hangs, restarting plasma helps (killall plasmashell && kstart5 plasmashell)

Additional info:
* Laptop: Razer Blade Stealth 13 RZ09-0327 (2020 year)
* Operating System: Manjaro Linux
* KDE Plasma Version: 5.20.5
* KDE Frameworks Version: 5.78.0
* Qt Version: 5.15.2
* Kernel Version: 5.10.7-3-MANJARO
* OS Type: 64-bit
* Processors: 8 × 11th Gen Intel® Core™ i7-1165G7 @ 2.80GHz
* Memory: 15.4 Gb of RAM
* Graphics Processors: Mesa Intel® Xe Graphics; NVIDIA GeForce GTX 1650 Ti Max-Q (4GB GDDR6 VRAM)

* log file system (journalctl -b -1) attached.


Steps to reproduce:
I did not find any dependencies for hanging both the panel and the entire system.

P.S. - Sorry if I added it to the wrong section. This is the first time I describe the problem. If I wrote in the wrong section, could you tell me where I can duplicate this description.