I’m not sure if this is a KDE or Arch thing, but it’s kind of annoying. I just set up a fresh install of arch with latest Plasma. I use the wayland session. After having the Session locked for some time or have the PC in standby, unlocking the session will lead to kwin reastarting/crashing. Since this is wayland, this also kills all with it.

Any ideas what it might be or how to troubleshoot? I’m not getting any other errors and the system runs fine otherwise.