/proc/self/root/proc/4/task/4/root/proc/1/net
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 /.
0010402c 00000000 00000005 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000000193395 00000000 00000008 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000001