/proc/self/root/proc/4/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 5340 0 79 0 93 87 0 0 20 0 22 0 391562 1059065856 1396 18446744073709551615 94358018826448 94358020149232 140726453077824 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94358020190616 94358020193328 94358081462272 140726453080692 140726453080911 140726453080911 140726453084132 0