/proc/self/task/7/root/proc/2/task/2/root/proc/self/task/6/root/proc/thread-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 2772 0 75 0 401 462 0 0 20 0 12 0 92091 977240064 1500 18446744073709551615 94680843387088 94680844709872 140723150788384 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94680844751256 94680844753968 94681460097024 140723150791272 140723150791491 140723150791491 140723150794724 0