/proc/2/root/proc/self/task/7/root/proc/thread-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 2541 0 79 0 35 42 0 0 20 0 21 0 573 1056972800 1222 18446744073709551615 93911617712336 93911619035120 140732034429152 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 93911619076504 93911619079216 93912189952000 140732034437724 140732034437943 140732034437943 140732034441188 0