/proc/self/root/proc/self/root/proc/2/task/2/root/proc/thread-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 8625 0 70 0 1270 1528 0 0 20 0 15 0 293328 1054883840 1663 18446744073709551615 94568912683216 94568914006000 140730314661616 0 0 0 0 4096 83008 0 0 0 17 0 0 0 10 0 0 94568914047384 94568914050096 94569605754880 140730314666600 140730314666819 140730314666819 140730314670052 0