/proc/4/task/6/root/proc/2/root/proc/thread-self/root/proc/thread-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 2871 0 79 0 206 280 0 0 20 0 10 0 194432 630915072 1294 18446744073709551615 94222031499472 94222032822256 140734250001424 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94222032863640 94222032866352 94222813540352 140734250005096 140734250005315 140734250005315 140734250008548 0