diff --git a/src/test/test_driver.c b/src/test/test_driver.c
index a4c17ef0df..cc3388c9b9 100644
--- a/src/test/test_driver.c
+++ b/src/test/test_driver.c
@@ -436,6 +436,13 @@ static const char *defaultConnXML =
 "  <os>"
 "    <type>hvm</type>"
 "  </os>"
+"  <devices>"
+"    <interface type='network'>"
+"      <mac address='aa:bb:cc:dd:ee:ff'/>"
+"      <source network='default' bridge='virbr0'/>"
+"      <address type='pci' domain='0x0000' bus='0x00' slot='0x1' function='0x0'/>"
+"    </interface>"
+"  </devices>"
 "</domain>"
 ""
 "<network>"