/proc/2/root/proc/thread-self/root/proc/thread-self/root/proc/4/task/9/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 1880 0 79 0 37 49 0 0 20 0 49 0 9859 1116016640 1264 18446744073709551615 94618444964048 94618446286832 140731031648336 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94618446328216 94618446330928 94618509488128 140731031650920 140731031651139 140731031651139 140731031654372 0