GETINFO response parser doesn't handle AF_UNIX entries.
torbutton issues a
GETINFO command to validate the configured socks port, but the response parser doesn't handle
[07-21 19:17:44] Torbutton WARN: unexpected tor response: net/listeners/socks="127.0.0.1:9050" "unix:/var/run/tor/socks"
This currently doesn't matter because the number of people using an
AF_UNIX capable Tor Browser is ~1, but it is something to note for the future sandboxing efforts.