Notarization issue

I'm building a Xamarin.Mac (Full .Net Framework 4.8) with signing and notarization.
I have 3 macOS: High Sierra, Mojave, Catalina.
Visual Studio 8.6.4 (build 14).
Xamarin.Mac 6.18.0.23

My entitlements.plist contain only the "com.apple.security.cs.allow-jit=yes" entry.

If i made a build with "codesign --entitlements=... --options=runtime" (with a Success notarization) (even with manual codesign from commandline, or Visual Studio For Mac -> Mac Signing, don't matter)

works on Catalina,
works on High Sierra,
crash on Mojave (stack below). If i don't use entitlements and options=runtime, only signature, no notarization, NO exception.

Crash on Socket.Connect

Any tips? Thanks

F 2020.06.22 23:19:14 - Unable to obtain elevated privileges (required): Unable to start (The type initializer for 'System.Net.NetworkInformation.SystemNetworkInterface' threw an exception.
F 2020.06.22 23:19:14 -     at System.Net.NetworkInformation.NetworkInterface.GetAllNetworkInterfaces () [0x00000] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.Sockets.Socket.IsProtocolSupported (System.Net.NetworkInformation.NetworkInterfaceComponent networkInterface) [0x00000] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.Sockets.Socket.InitializeSockets () [0x00024] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.Sockets.Socket..ctor (System.Net.Sockets.AddressFamily addressFamily, System.Net.Sockets.SocketType socketType, System.Net.Sockets.ProtocolType protocolType) [0x0003b] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at Eddie.Core.Elevated.EleSocket.Connect (System.Int32 port) [0x00040] in <9261869d74a248ae9f7c9a163eb115c9>:0
F 2020.06.22 23:19:14 -     System.TypeInitializationException: The type initializer for 'System.Net.NetworkInformation.SystemNetworkInterface' threw an exception. ---> System.DllNotFoundException: libc.dylib assembly:<unknown assembly> type:<unknown type> member:(null)
F 2020.06.22 23:19:14 -     at (wrapper managed-to-native) System.Platform.uname(intptr)
F 2020.06.22 23:19:14 -     at System.Platform.CheckOS () [0x0001f] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Platform.get_IsMacOS () [0x00007] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.NetworkInformation.UnixNetworkInterfaceFactoryPal.Create () [0x0000f] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.NetworkInformation.NetworkInterfaceFactoryPal.Create () [0x00000] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.NetworkInformation.NetworkInterfaceFactory.Create () [0x00000] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.NetworkInformation.SystemNetworkInterface..cctor () [0x00000] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     --- End of inner exception stack trace ---
F 2020.06.22 23:19:14 -     at System.Net.NetworkInformation.NetworkInterface.GetAllNetworkInterfaces () [0x00000] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.Sockets.Socket.IsProtocolSupported (System.Net.NetworkInformation.NetworkInterfaceComponent networkInterface) [0x00000] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.Sockets.Socket.InitializeSockets () [0x00024] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at System.Net.Sockets.Socket..ctor (System.Net.Sockets.AddressFamily addressFamily, System.Net.Sockets.SocketType socketType, System.Net.Sockets.ProtocolType protocolType) [0x0003b] in <d99469ed03c64824842a05619517eb84>:0
F 2020.06.22 23:19:14 -     at Eddie.Core.Elevated.EleSocket.Connect (System.Int32 port) [0x00040] in <9261869d74a248ae9f7c9a163eb115c9>:0 )