/proc/self/root/proc/self/task/8/root/proc/2/task/2/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 5076 0 79 0 577 634 0 0 20 0 10 0 292880 1054605312 1524 18446744073709551615 94785216647376 94785217970160 140732340986384 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94785218011544 94785218014256 94786098946048 140732340994664 140732340994883 140732340994883 140732340998116 0