/proc/self/root/proc/4/root/proc/self/root/proc/2/root/proc/2/root/proc/self/root/proc/2/task/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 1156 0 75 0 14 24 0 0 20 0 23 0 39160 1059086336 1260 18446744073709551615 94815636062416 94815637385200 140725681524928 0 0 0 0 4096 83008 1 0 0 17 1 0 0 0 0 0 94815637426584 94815637429296 94815651078144 140725681533556 140725681533775 140725681533775 140725681536996 0