/proc/thread-self/root/proc/self/task/4/root/proc/self/task/9/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 1942 0 79 0 235 241 0 0 20 0 8 0 147762 492429312 1323 18446744073709551615 94911823773904 94911825096688 140732638131280 0 0 0 0 4096 83008 1 0 0 17 0 0 0 0 0 0 94911825138072 94911825140784 94912312131584 140732638138972 140732638139191 140732638139191 140732638142436 0