/proc/self/root/proc/thread-self/root/proc/self/task/9/root/proc/self/task/9/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 6291 0 79 0 367 359 0 0 20 0 9 0 2844 1054572544 1508 18446744073709551615 93928650739920 93928652062704 140732394996304 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 93928652104088 93928652106800 93929219125248 140732395000424 140732395000643 140732395000643 140732395003876 0