/proc/2/root/proc/self/task/7/root/proc/thread-self/root/proc/self/root/proc/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 1761 0 79 0 58 75 0 0 20 0 5 0 15672 1054617600 1318 18446744073709551615 94419892101328 94419893424112 140729612591536 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94419893465496 94419893468208 94420715565056 140729612595816 140729612596035 140729612596035 140729612599268 0