Police doesn't care about street vendors for a number of reasons. They can't jail everyone who does it, the quantities are relatively small, and the vendors are just the end of the chain, people who just want to earn some euros to live.

From time to time the police dismounts some of these mafias. They discover the places in which the CDs are burnt, and take all the material (in dozens of thousands CDs), and of course they jail the heads of the band.

Fernando