/proc/self/root/proc/self/root/proc/self/root/proc/self/task/21
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 /.
21 (libuv-worker) S 1 1 1 0 -1 4194624 19887 0 0 0 1 28 0 0 20 0 11 0 397 2203967488 147333 18446744073709551615 7589888 50333345 140734224729760 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 109655528 109844416 708415488 140734224733928 140734224734137 140734224734137 140734224736231 0