/proc/2/root/proc/2/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 1237 0 79 0 67 121 0 0 20 0 22 0 8606 1058877440 1298 18446744073709551615 94205500993744 94205502316528 140721391158288 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94205502357912 94205502360624 94205529161728 140721391166134 140721391166353 140721391166353 140721391169508 0