/proc/thread-self/root/proc/2/root/proc/thread-self/root/proc/4/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 340590 0 755 0 5807 1059 0 0 20 0 11 0 313208 1945071616 67802 18446744073709551615 94059175890944 94059219650485 140724963906688 0 0 0 0 16781312 17922 0 0 0 17 1 0 0 32 0 0 94059276251040 94059277136752 94060084203520 140724963915110 140724963915348 140724963915348 140724963917797 0