/proc/self/root/proc/4/task/9/root/proc/thread-self/root/proc/thread-self/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 2970 0 78 0 189 262 0 0 20 0 11 0 48390 698028032 1237 18446744073709551615 94012267114704 94012268437488 140723417589056 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94012268478872 94012268481584 94013181218816 140723417592424 140723417592643 140723417592643 140723417595876 0