static enum mlx5_qp_state to_mlx5_state(enum ib_qp_state state)
{
	switch (state) {
	case IB_QPS_RESET:	return MLX5_QP_STATE_RST;
	case IB_QPS_INIT:	return MLX5_QP_STATE_INIT;
	case IB_QPS_RTR:	return MLX5_QP_STATE_RTR;
	case IB_QPS_RTS:	return MLX5_QP_STATE_RTS;
	case IB_QPS_SQD:	return MLX5_QP_STATE_SQD;
	case IB_QPS_SQE:	return MLX5_QP_STATE_SQER;
	case IB_QPS_ERR:	return MLX5_QP_STATE_ERR;
	default:		return -1;
	}
}

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.