Dell Technologies interview questions

Applied online, got HR call 1 day later, phone call with hiring manager the next day. Went for the onsite 5 days after I applied. Interview lasted 4 hours (30 min slots with diff team members). Every thing was going well until one developer started asking me stupid/got-cha kind of questions that got me visibly irate which affected the rest of the interview.

There were 4 rounds of interviews. The process took 2 months. After this period I was informed by local HR, that there is actually no budget for the position, so they cannot hire anyone. I have never encountered anything like that.