make sure iptracker is configured on start

llarp/handlers/tun.cpp

@@ -110,7 +110,7 @@ namespace llarp
 
         llarp::Addr tunIp(source_addr);
         // related to dns_iptracker_setup_dotLokiLookup(&this->dll, tunIp);
-        dns_iptracker_setup(tunIp);  // claim GW IP to make sure it's not inuse
+        dns_iptracker_setup(this->dll.ip_tracker, tunIp);  // claim GW IP to make sure it's not inuse
         return true;
       }
       return Endpoint::SetOption(k, v);
@@ -150,6 +150,7 @@ namespace llarp
         llarp::Addr tunIp(tunif.ifaddr);
         dns_iptracker_setup_dotLokiLookup(
             &this->dll, tunIp);  // just set ups dll to use global iptracker
+        dns_iptracker_setup(this->dll.ip_tracker, tunIp);  // claim GW IP to make sure it's not inuse
 
         // set up networking in currrent thread if we are not isolated
         if(!SetupNetworking())
@@ -158,7 +159,11 @@ namespace llarp
       else
       {
         llarp::LogInfo("Setting up per netns DNS IP tracker");
+        llarp::Addr tunIp(tunif.ifaddr);
         this->dll.ip_tracker = new dns_iptracker;
+        dns_iptracker_setup_dotLokiLookup(
+                                          &this->dll, tunIp);  // just set ups dll to use global iptracker
+        dns_iptracker_setup(this->dll.ip_tracker, tunIp);  // claim GW IP to make sure it's not inuse
       }
       // wait for result for network setup
       llarp::LogInfo("waiting for tun interface...");