/proc/2/root/proc/4/root/proc/thread-self/root/proc/4/task/8/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 4998 0 79 0 290 401 0 0 20 0 11 0 7029 1063583744 1639 18446744073709551615 94813789585616 94813790908400 140734934122784 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94813790949784 94813790952496 94813861847040 140734934131316 140734934131535 140734934131535 140734934134756 0