/proc/self/root/proc/self/root/proc/2/task/2/root/proc/2/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 1850 0 67 0 547 689 0 0 20 0 7 0 148408 1059368960 1592 18446744073709551615 94021630578896 94021631901680 140721935264544 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94021631943064 94021631945776 94022571552768 140721935266408 140721935266627 140721935266627 140721935269860 0