/proc/thread-self/root/proc/thread-self/root/proc/12/root/proc/self
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 /.
10 (MainThread) R 1 1 1 0 -1 4194560 91149 0 478 0 1684 224 0 0 20 0 11 0 695 1854660608 60056 18446744073709551615 7589888 50333345 140732736526832 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 0 0 0 109655528 109844416 769363968 140732736534248 140732736534457 140732736534457 140732736536551 0