Tests: proper wait_exit ordering
Tests: proper wait_exit ordering

klonikar/librdkafka,orthrus/librdkafka,klonikar/librdkafka,janmejay/librdkafka,senior7515/librdkafka,senior7515/librdkafka,janmejay/librdkafka,janmejay/librdkafka,janmejay/librdkafka,orthrus/librdkafka,klonikar/librdkafka,orthrus/librdkafka,orthrus/librdkafka,klonikar/librdkafka,senior7515/librdkafka,senior7515/librdkafka