var net.errInvalidInterface
3 uses
	net (current package)
		interface.go#L32: 	errInvalidInterface         = errors.New("invalid network interface")
		interface.go#L90: 		return nil, &OpError{Op: "route", Net: "ip+net", Source: nil, Addr: nil, Err: errInvalidInterface}
		interface.go#L103: 		return nil, &OpError{Op: "route", Net: "ip+net", Source: nil, Addr: nil, Err: errInvalidInterface}
The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)