/proc/2/root/proc/2/task/2/root/proc/thread-self/root/proc/4/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 3787 0 79 0 239 311 0 0 20 0 12 0 10481 1060929536 1392 18446744073709551615 93950166298832 93950167621616 140727487655728 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 93950167663000 93950167665712 93950258413568 140727487664744 140727487664963 140727487664963 140727487668196 0