/proc/self/root/proc/4/root/proc/2/root/proc/self/task/9/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 2470 0 72 0 45 79 0 0 20 0 11 0 138402 698146816 1117 18446744073709551615 94629824172240 94629825495024 140730835676320 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94629825536408 94629825539120 94630601236480 140730835677812 140730835678031 140730835678031 140730835681252 0