/proc/self/task/7/root/proc/2/root/proc/thread-self/root/proc/self/task/4/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 4485 0 79 0 429 566 0 0 20 0 9 0 2133 1054814208 1539 18446744073709551615 94557616537808 94557617860592 140725437634624 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94557617901976 94557617904688 94558429351936 140725437637224 140725437637443 140725437637443 140725437640676 0