Repetitive "loop detected" in WireGuard interface

[iTestAndroid]

Hi,

My WireGuard packets are getting dropped and in system logs I see repetitive "loop detected" messages. How can I find the root cause? When I google "loop detected" for WireGuard or for pfSense I don't really find anything useful. Any ideas?

[pfsenseuser1]

Do you have a client whose wireguard connection stays connected to they wireguard when your clients connects to the pfsense running said wireguard server?

[iTestAndroid]

@pfsenseuser1 didn't get it. I have 100+ cllients, its working for most, not working for some and I have that loop detected error in logs

[jd99999]

I had the same issue. I configured the wireguard interface as an actual IP interface and the issue cleared up.