/proc/4/root/proc/4/root/proc/thread-self/root/proc/2/task/2/root/proc/4
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 /.
4 (node) R 2 2 0 0 -1 4194560 490570 0 755 0 2276 576 0 0 20 0 11 0 75797 2991747072 321831 18446744073709551615 93835632070656 93835675830197 140734798732400 0 0 0 0 16781312 17922 0 0 0 17 1 0 0 22 0 0 93835732430752 93835733316464 93836002086912 140734798738790 140734798739028 140734798739028 140734798741477 0