/proc/2/root/proc/2/root/proc/4/root/proc/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 1202 0 79 0 16 21 0 0 20 0 2 0 68681 559362048 1175 18446744073709551615 94767328653520 94767329976304 140736229091504 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94767330017688 94767330020400 94767907577856 140736229098088 140736229098307 140736229098307 140736229101540 0