/proc/self/root/proc/4/root/proc/2/root/proc/2/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 1030 0 79 0 58 70 0 0 20 0 8 0 517766 490692608 1152 18446744073709551615 94486023282896 94486024605680 140734463136320 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 94486024647064 94486024649776 94486619168768 140734463140456 140734463140675 140734463140675 140734463143908 0