/proc/thread-self/root/proc/thread-self/root/proc/1/task/1/root/proc/self/task/11
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 /.
11 (MainThread) R 1 1 1 0 -1 4194560 28442 0 574 0 381 72 0 0 20 0 11 0 136 1714614272 26230 18446744073709551615 7487488 50333345 140730991878432 0 0 0 0 16781312 17922 0 0 0 17 0 0 0 16 0 0 108688912 108877056 141373440 140730991880101 140730991880310 140730991880310 140730991882215 0