Glad it worked for you. I've been pulling my hair out. Even considering stop doing Apple development at all. Various issues keep coming every few months. Frustrating.

@huohsien did you ever find the solution? I have the same issue as you (kept reconnecting) and it's turning me crazy. Tried it on my cousin M2 Air (mine MBP M1 Pro) and it's running fine. Insane. https://developer.apple.com/forums/thread/744083

Experienced this issue too. iOS 17.2.1. XCode 15.1. No VPN whatsoever and everything I've tried for the past 5 hours doesn't work. iOS 16 are fine though, but what I need is iOS 17...