grep grep grep grep grep grep grep grep grep

mercury-arc valve/rectifier

I would momentarily drop all rules (if possible) to see if it has to do with firewall at all

https://man7.org/linux/man-pages/man1/hostnamectl.1.html

A man can wish but they would never do that because of GPL and thus having to also open source anything built-in/in-top by them (afaik?)

unsafe is usually used only when you need to interact with something else like low level or ffi

maybe ff syncs the youtube video volume to the pa slider?