/proc/2/root/proc/self/root/proc/thread-self/root/proc/self/task/6/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 3220 0 76 0 523 675 0 0 20 0 21 0 392960 1057349632 1669 18446744073709551615 94209338196176 94209339518960 140728872609632 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94209339560344 94209339563056 94209720057856 140728872612456 140728872612675 140728872612675 140728872615908 0