/proc/4/root/proc/4/task/7/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 /.
sk Eth Pid Groups Rmem Wmem Dump Locks Drops Inode0000000000000000 0 0 00000000 0 0 0 2 0 4234 0000000000000000 4 0 00000000 0 0 0 2 0 4242 0000000000000000 6 0 00000000 0 0 0 2 0 4244 0000000000000000 9 0 00000000 0 0 0 2 0 4236 0000000000000000 10 0 00000000 0 0 0 2 0 4238 0000000000000000 12 0 00000000 0 0 0 2 0 4243 0000000000000000 15 0 00000000 0 0 0 2 0 4237 0000000000000000 16 0 00000000 0 0 0 2 0 4235