The first round went really well with behavioural and logically questions. They asked questions from past experience and how it can help in the position that I have applied for. However the second round of interview results shocked me. The interviewer told me that she just came to see me and say hello, emphasized that this isn't an interview but asked 2-3 same questions from the first round and I didn't want to change answers and replied the same way. Cut to next week, when I followed up with the hr they never reverted back and I receive an auto generated email saying that particular position is filled. Any idea what would have went wrong??

They asked basic behavioural questions. Everything was going well until the end when the interviewer showed her true colours. She abruptly ended the Teams meeting; it left a bad taste in my mouth as if she already made up a decision in her head.