/proc/self/root/proc/thread-self/root/proc/self/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 3582 0 79 0 561 717 0 0 20 0 9 0 130053 1059074048 1487 18446744073709551615 94330464325840 94330465648624 140734495576880 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94330465690008 94330465692720 94331017318400 140734495580776 140734495580995 140734495580995 140734495584228 0