/proc/self/root/proc/2/root/proc/self/task/5/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 2389 0 75 0 194 241 0 0 20 0 22 0 472442 1059115008 1409 18446744073709551615 94344816951504 94344818274288 140720352088288 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94344818315672 94344818318384 94345456693248 140720352092776 140720352092995 140720352092995 140720352096228 0