Better e2e errors

slackhq · Sep 24, 2024 · fd4d68a · fd4d68a
1 parent 3ed4dd7
commit fd4d68a
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/e2e/router/router.go b/e2e/router/router.go
@@ -427,10 +427,11 @@ func (r *R) RouteUntilTxTun(sender *nebula.Control, receiver *nebula.Control) []
 		// Nope, lets push the sender along
 		case p := <-udpTx:
 			r.Lock()
-			c := r.getControl(sender.GetUDPAddr(), p.To, p)
+			a := sender.GetUDPAddr()
+			c := r.getControl(a, p.To, p)
 			if c == nil {
 				r.Unlock()
-				panic("No control for udp tx")
+				panic("No control for udp tx " + a.String())
 			}
 			fp := r.unlockedInjectFlow(sender, c, p, false)
 			c.InjectUDPPacket(p)
@@ -483,10 +484,11 @@ func (r *R) RouteForAllUntilTxTun(receiver *nebula.Control) []byte {
 		} else {
 			// we are a udp tx, route and continue
 			p := rx.Interface().(*udp.Packet)
-			c := r.getControl(cm[x].GetUDPAddr(), p.To, p)
+			a := cm[x].GetUDPAddr()
+			c := r.getControl(a, p.To, p)
 			if c == nil {
 				r.Unlock()
-				panic("No control for udp tx")
+				panic("No control for udp tx " + a.String())
 			}
 			fp := r.unlockedInjectFlow(cm[x], c, p, false)
 			c.InjectUDPPacket(p)