/proc/thread-self/root/proc/4/root/proc/self/root/proc/4/task/10/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) R 0 2 0 0 -1 4194560 2818 0 77 0 110 151 0 0 20 0 22 0 126845 1059606528 1552 18446744073709551615 94605669716176 94605671038960 140731245257840 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94605671080344 94605671083056 94606420480000 140731245261428 140731245261647 140731245261647 140731245264868 0