Libreelec reboots every 8-10 minutes

I upgraded to LE 12 yesterday.

Before that I had sudden reboots maybe once or twice a week but after the upgrade it's every 8-10 minutes. It doesn't matter if I am doing nothing, watching something from my NAS or stream something. It just reboots. Even if I do nothing after the reboot it happens again after around 8-10 minutes.

The crash log is Chinese to me and it is sooo long

https://paste.libreelec.tv/communal-swan.log

Maybe someone knows what to look for

Quote from MatteN

Maybe read the rules regarding https://kodi.wiki/view/Official:Forum_rules/Banned_add-ons

and probably dont expect any support until you have a clean system ...

Oh sorry I didn't think about that. I deleted every add-on that could be seen as problematic

https://paste.libreelec.tv/dashing-magpie.log

Here is a new crash log and maybe now someone can give me hint at what I should be looking