/proc/thread-self/root/proc/thread-self/root/proc/self/task/21/root/proc/self
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 /.
10 (MainThread) R 1 1 1 0 -1 4194560 16342 0 703 0 146 30 0 0 20 0 11 0 164 1712541696 25279 18446744073709551615 7487488 50333345 140723829117968 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 21 0 0 108688912 108877056 128684032 140723829122901 140723829123110 140723829123110 140723829125095 0