/proc/self/root/proc/self/root/proc/thread-self/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 /.
001f7218 00000000 00000007 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000002f7e30 00000000 00000009 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000001