/proc/self/root/proc/4/root/proc/self/root/proc/2/task/51
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 /.
51 (bootstrap) S 0 2 0 0 -1 1077936192 8 0 0 0 0 1 0 0 20 0 15 0 139682 977248256 1436 18446744073709551615 94397333807312 94397335130096 140722168545136 0 0 0 0 4096 83008 1 0 0 -1 1 0 0 0 0 0 94397335171480 94397335174192 94397703266304 140722168554127 140722168554346 140722168554346 140722168557540 0