allow error for connection reset by peer when in emergency mode.. as …

…we shut down the node.

testutil/e2e/allowedErrorList.go

@@ -12,7 +12,8 @@ var allowedErrors = map[string]string{
 }
 
 var allowedErrorsDuringEmergencyMode = map[string]string{
-	"connection refused": "Connection to tendermint port sometimes can happen as we shut down the node and we try to fetch info during emergency mode",
+	"connection refused":       "Connection to tendermint port sometimes can happen as we shut down the node and we try to fetch info during emergency mode",
+	"connection reset by peer": "Connection to tendermint port sometimes can happen as we shut down the node and we try to fetch info during emergency mode",
 }
 
 var allowedErrorsPaymentE2E = map[string]string{