/proc/2/root/proc/thread-self/root/proc/2/root/proc/self/task/7/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 1384 0 77 0 87 107 0 0 20 0 20 0 399590 1054892032 1331 18446744073709551615 94303234113744 94303235436528 140721319904288 0 0 0 0 4096 83008 0 0 0 17 1 0 0 10 0 0 94303235477912 94303235480624 94304159244288 140721319912040 140721319912259 140721319912259 140721319915492 0