/proc/2/root/proc/self/root/proc/2/root/proc/4/task/4/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 1797 0 78 0 37 51 0 0 20 0 21 0 388967 1056231424 1175 18446744073709551615 94587899457744 94587900780528 140727867790432 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94587900821912 94587900824624 94588946251776 140727867798132 140727867798351 140727867798351 140727867801572 0