MacOS: DNS setting has no effect if the tunnel is not the default gw

[Alexander A. Klimov]

Hello there!

I have two almost identical tunnels. The only difference:

-AllowedIPs=0.0.0.0/0, ::/0
+AllowedIPs=192.168.234.153/32, 64:ff9b::192.168.234.153/128, 
192.168.234.186/32, 64:ff9b::192.168.234.186/128

The first one's setting DNS=192.168.234.153 has an effect, the second 
one's not.

Has anyone seen this problem, too?
Does anyone even know how to workaround it?

Best,
AK