/proc/2/root/proc/4/task/5/root/proc/thread-self/root/proc/4/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 1745 0 78 0 78 119 0 0 20 0 8 0 560238 1058734080 1309 18446744073709551615 94068921532624 94068922855408 140728454208592 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94068922896792 94068922899504 94069990158336 140728454210152 140728454210371 140728454210371 140728454213604 0