ChatGPT sent me a completely unsolicited notification, then created a new chat and prompted itself???

I just got a push notification from ChatGPT (free) on my iPhone. The push said this exact words:

«Tell me about the role that my city played in the history of India’s independence movement»

When I pushed, it opened a new chat and automatic sent (I belive I did not need to press send) the prompt above from me to ChatGPT.

I have never discussed India and never its independence movement. It’s very specific topic. And my city had nothing with it to do. Small city in Norway. As confirmed by gpt in the same chat.

I searched and India Independence Day is soon, 15th of August. But no reason for gpt to send me this.

What is this nonsense?