/proc/thread-self/root/proc/4/root/proc/self/task/7/root/proc/2/task/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 3740 0 78 0 128 155 0 0 20 0 22 0 431676 1059135488 1376 18446744073709551615 94862537515216 94862538838000 140726313345600 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94862538879384 94862538882096 94862807867392 140726313349736 140726313349955 140726313349955 140726313353188 0