/proc/self/root/proc/2/root/proc/4/root/proc/4/task/9/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 962 0 79 0 11 21 0 0 20 0 16 0 481643 1044008960 1146 18446744073709551615 94200614813904 94200616136688 140725658086208 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94200616178072 94200616180784 94200922091520 140725658088052 140725658088271 140725658088271 140725658091492 0