/proc/2/root/proc/4/root/proc/self/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 2034 0 79 0 80 114 0 0 20 0 22 0 939 1058902016 1332 18446744073709551615 94529376489680 94529377812464 140721088176784 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94529377853848 94529377856560 94530272530432 140721088180852 140721088181071 140721088181071 140721088184292 0