/proc/4/root/proc/2/root/proc/self/root/proc/self/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 1757 0 78 0 57 61 0 0 20 0 11 0 160430 698204160 1219 18446744073709551615 94649541906640 94649543229424 140732752335776 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94649543270808 94649543273520 94649978994688 140732752343668 140732752343887 140732752343887 140732752347108 0