/proc/self/root/proc/self/task/6/root/proc/2/root/proc/thread-self/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 1986 0 80 0 150 210 0 0 20 0 11 0 2437 1054588928 1381 18446744073709551615 94857156509904 94857157832688 140731916116896 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94857157874072 94857157876784 94857479909376 140731916124776 140731916124995 140731916124995 140731916128228 0