Fix test world def.

node/Switch.cpp

@@ -295,6 +295,8 @@ void Switch::send(const Packet &packet,bool encrypt,uint64_t nwid)
 		return;
 	}
 
+	//TRACE(">> %s to %s (%u bytes, encrypt==%d, nwid==%.16llx)",Packet::verbString(packet.verb()),packet.destination().toString().c_str(),packet.size(),(int)encrypt,nwid);
+
 	if (!_trySend(packet,encrypt,nwid)) {
 		Mutex::Lock _l(_txQueue_m);
 		_txQueue.push_back(TXQueueEntry(packet.destination(),RR->node->now(),packet,encrypt,nwid));
@@ -637,6 +639,11 @@ void Switch::_handleRemotePacketHead(const InetAddress &localAddr,const InetAddr
 	Address source(packet->source());
 	Address destination(packet->destination());
 
+	// Catch this and toss it -- it would never work, but it could happen if we somehow
+	// mistakenly guessed an address we're bound to as a destination for another peer.
+	if (source == RR->identity.address())
+		return;
+
 	//TRACE("<< %.16llx %s -> %s (size: %u)",(unsigned long long)packet->packetId(),source.toString().c_str(),destination.toString().c_str(),packet->size());
 
 	if (destination != RR->identity.address()) {

world/alice-test/mkworld.cpp

@@ -151,6 +151,7 @@ int main(int argc,char **argv)
 	roots.back().stableEndpoints.push_back(InetAddress("2400:6180:0:d0::1b:1001/9993")); // Singapore IPv6
 
 	// Bob -- global geo-clustered root #2
+	roots.push_back(World::Root());
 	roots.back().identity = Identity("16ebbd6c5d:0:47d39bca9d0a5cf70148e39f6c45199e17e0e32e4e46cac01ae5bcb21224137b097f40bdd982a921c3aabdcb9ada8b4f2bb0593753bfdb21cf12eac28c8d9042");
 	roots.back().stableEndpoints.push_back(InetAddress("45.33.4.67/9993")); // Dallas IPv4
 	roots.back().stableEndpoints.push_back(InetAddress("2600:3c00::f03c:91ff:fe67:b704/9993")); // Dallas IPv6