/proc/4/root/proc/self/root/proc/thread-self/root/proc/self/root/proc/2/task/2/root/proc/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 951 0 79 0 25 41 0 0 20 0 9 0 110801 559464448 1123 18446744073709551615 94627234947280 94627236270064 140733334174432 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94627236311448 94627236314160 94627951796224 140733334176360 140733334176579 140733334176579 140733334179812 0