/proc/4/root/proc/self/task/4/root/proc/self/root/proc/thread-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 /.
32 (node) S 2 2 0 0 -1 1077936448 353 0 0 0 2 21 0 0 20 0 11 0 9919 1792630784 28868 18446744073709551615 94120869908480 94120913668021 140721005037504 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 94120970268576 94120971154288 94121326157824 140721005045094 140721005045332 140721005045332 140721005047781 0