/proc/self/root/proc/4/root/proc/2/root/proc/2/root/proc/thread-self/root/proc/2/task/2
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 /.
2 (bootstrap) S 0 2 0 0 -1 4194560 3473 0 79 0 218 241 0 0 20 0 6 0 122305 1056800768 1407 18446744073709551615 94045588656336 94045589979120 140734347972480 0 0 0 0 4096 83008 1 0 0 17 0 0 0 0 0 0 94045590020504 94045590023216 94046240886784 140734347981416 140734347981635 140734347981635 140734347984868 0