/proc/2/root/proc/self/task/6/root/proc/2/task/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 8727 0 80 0 1323 1377 0 0 20 0 22 0 35203 1065541632 1738 18446744073709551615 93920003125456 93920004448240 140730142394432 0 0 0 0 4096 83008 1 0 0 17 1 0 0 0 0 0 93920004489624 93920004492336 93920776126464 140730142397020 140730142397239 140730142397239 140730142400484 0