Just your typical stuff.

When you first start and can tell on their body language that they aren't fully comfortable and don't know what to share. You'll get the usual boiler plate answer like "it's all fine", "looking forward to start working", "it's sunny today so I'm happy", etc...

After a month or two people will be a lot more relaxed and comfortable sharing whatever is on their heart. You could end up hearing a minutes long ramble summarising someone's week, or if they are tired whey would usually say so and explain why.

It really helped to get people familiar and comfortable with each other despite the meetings being there primarily for work. Having people getting comfortable being open and honest is a godsend for whoever is managing the team.

It's one of the things that everyone would be positive about when we did one to one meetings with everyone in the org twice a year.