Node works fine for a few hours then goes offline with wierd logs

Hello @LukePetrovici
Welcome to the community!

I’ve forwarded your question to the team and someone will reach out as soon as possible.
Because we are on weekend hours now it might take a little time.
Thank you for your patience.

Can you post more of your logs? This appears to be the snippet of a string-escaped stack trace. I don’t see immediately the cause of the stack trace, but there must have been some error.

Hello @LukePetrovici,
Welcome to the forum!

It looks like a system files have been damaged or the docker image. If you did remove the docker image, pulled it again and tried to start the node, then you probably need to fix your system files.
If it’s an SD card, you need to reflash it. Do not forget to move your identity folder to the disk with data first and update your docker run command later.

It’s also possible that re-install of docker could help.