/proc/self/root/proc/4/root/proc/2/root/proc/self/task/4/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 1992 0 79 0 165 201 0 0 20 0 7 0 5734 700010496 1274 18446744073709551615 93961624760528 93961626083312 140724232890448 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 93961626124696 93961626127408 93962530250752 140724232893032 140724232893251 140724232893251 140724232896484 0