/proc/4/task/9/root/proc/self/task/8/root/proc/thread-self/root/proc/4
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 /.
4 (node) S 2 2 0 0 -1 4194560 63171 0 751 0 367 66 0 0 20 0 11 0 321057 1814171648 30614 18446744073709551615 94188257693696 94188301453237 140720361585280 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 52 0 0 94188358053792 94188358939504 94188638281728 140720361588071 140720361588309 140720361588309 140720361590757 0