s = format (s, " fib:%d", fib_entry->fe_fib_index);
s = format (s, " index:%d", fib_entry_get_index(fib_entry));
s = format (s, " locks:%d", fib_entry->fe_node.fn_locks);
s = format (s, " fib:%d", fib_entry->fe_fib_index);
s = format (s, " index:%d", fib_entry_get_index(fib_entry));
s = format (s, " locks:%d", fib_entry->fe_node.fn_locks);