I had three interviews.
The first interview was a screening, he asked simple questions like what do you look for in an internship? What are your goals? What type of person are you? And he gave me two different teams to choose from, "money team" that works on the products that people will pay for. "Consumer team" a team that constantly gets feedback and works to satisfy users and consumers.
I had a good interview process but was not offered a position unfortunately. They were heavily focused on error handling (maybe because they are such a big company that errors are thrown to other teams or other members).