You can check arrest records against crime surveys and they match up very well. Since the vast majority of crime is intraracial the only way crime surveys would be skewed is if black people were either much more likely to falsely claim the are victims of crime or lie about the race of the criminals. They would also have to do so in a way that matches the arrest records. This beggars belief.
As far as drugs go, all reports of the rates of drug use that show whites use more are self reported, but in studies that involve actual drug testing it is found that blacks use at a higher rate. Apparently what drug use surveys actually measure is not drug use but a willingness to admit to criminal behavior to strangers over the phone.
If you look into it more poor people are arrested and hassled by the cops than rich, more tattooed people as well, males are much more likely to be arrested than women. The arrest rate for men is triple the rate for women. Is that because institutional anti-male sexism or because men commit far more crimes?