/proc/2/root/proc/self/root/proc/thread-self/root/proc/self/task/10/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 2672 0 79 0 240 308 0 0 20 0 8 0 9858 1054703616 1372 18446744073709551615 94342880886992 94342882209776 140729654806304 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94342882251160 94342882253872 94343812177920 140729654809192 140729654809411 140729654809411 140729654812644 0