/proc/thread-self/root/proc/4/task/6/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 4396 0 79 0 667 925 0 0 20 0 22 0 2278 1058902016 1478 18446744073709551615 94234055807184 94234057129968 140734855432752 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94234057171352 94234057174064 94235029577728 140734855434856 140734855435075 140734855435075 140734855438308 0