Error in the log (exception emask)

since some time ago i have this errors in the console.
i am running HA on VirtualBox , for almost 1 year , but now its giving me this errors ,

Can you kindly help?

Hi, I have the same setup (virtual box) and receiving the same errors and after a while Homeassistant stop responding so I need to reset the VM.
Any clue other than setup new VM?