Hello All,
We have recently discussed this behavior and logs gathered from users with the team and the common pattern that we are seeing so far is that the iOS devices exhibiting this crash loop all appear to have multiple networking interfaces active on the same IP/Port, particularly IPsec connections on the IP address of 192.0.0.6, an example of such a log trace can be found below:
Info: [RAATServer] [discovery] [iface:ipsec6:192.0.0.6] multicast recv socket is bound to 0.0.0.0:9003
Info: [RAATServer] [discovery] [iface:ipsec6:192.0.0.6] multicast send socket is bound to 0.0.0.0:64769
Info: [RAATServer] [discovery] [iface:ipsec7:192.0.0.6] multicast recv socket is bound to 0.0.0.0:9003
Info: [RAATServer] [discovery] [iface:ipsec7:192.0.0.6] multicast send socket is bound to 0.0.0.0:64504
Info: [RAATServer] [discovery] [iface:ipsec8:192.0.0.6] multicast recv socket is bound to 0.0.0.0:9003
Info: [RAATServer] [discovery] [iface:ipsec8:192.0.0.6] multicast send socket is bound to 0.0.0.0:65172
For those still impacted by this issue, can you please let us know if you have any VPN profiles installed (even if not active) by navigating to iOS Settings → VPN? Do you have Cisco IPsec profiles set up, or are you using any VPN service in particular? Please, do let us know when possible as it can help us understand this issue better, thanks!