/proc/4/task/9/root/proc/thread-self/root/proc/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 3335 0 79 0 108 156 0 0 20 0 20 0 1075 1054928896 1448 18446744073709551615 94586395287760 94586396610544 140729641739680 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94586396651928 94586396654640 94586920001536 140729641747048 140729641747267 140729641747267 140729641750500 0