/proc/self/root/proc/2/root/proc/2/task/2/root/proc/2/root/proc/2
This explorer reads the filesystem of the server it runs on, so /workspace/user isn't present here. Browsing and the terminal still work against this server's own disk from /.
2 (bootstrap) S 0 2 0 0 -1 4194560 2507 0 77 0 134 162 0 0 20 0 10 0 77131 1058787328 1455 18446744073709551615 94558828499152 94558829821936 140737401415360 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94558829863320 94558829866032 94559804932096 140737401422440 140737401422659 140737401422659 140737401425892 0