/proc/2/root/proc/self/root/proc/4/root/proc/2/root/proc/2/task/2/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 1196 0 78 0 15 24 0 0 20 0 30 0 59980 1075834880 1320 18446744073709551615 93852630298832 93852631621616 140721885788544 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 93852631663000 93852631665712 93853508157440 140721885790836 140721885791055 140721885791055 140721885794276 0