1 files changed, 1 insertions, 0 deletions
diff --git a/hw/net/xen_nic.c b/hw/net/xen_nic.c
index 8eaa77b62d..19ecfc4ccf 100644
--- a/hw/net/xen_nic.c
+++ b/hw/net/xen_nic.c
@@ -428,6 +428,7 @@ static int net_free(struct XenDevice *xendev)
         netdev->nic = NULL;
     }
     g_free(netdev->mac);
+    netdev->mac = NULL;
     return 0;
 }