chrony_push_data_valid("clock_skew_ppm", src_addr, *p_is_reachable, skew_ppm);
chrony_push_data_valid("frequency_error", src_addr, *p_is_reachable,
frequency_error); /* unit: ppm */
chrony_push_data_valid("clock_skew_ppm", src_addr, *p_is_reachable, skew_ppm);
chrony_push_data_valid("frequency_error", src_addr, *p_is_reachable,
frequency_error); /* unit: ppm */