/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 2821 0 79 0 431 513 0 0 20 0 6 0 225051 559902720 1453 18446744073709551615 94819889295568 94819890618352 140727526692976 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94819890659736 94819890662448 94819962683392 140727526699624 140727526699843 140727526699843 140727526703076 0