/proc/self/root/proc/2/root/proc/4/task/6/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 1948 0 79 0 91 130 0 0 20 0 10 0 313636 1052467200 1286 18446744073709551615 94866393903312 94866395226096 140731417274384 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94866395267480 94866395270192 94867054612480 140731417277044 140731417277263 140731417277263 140731417280484 0