network: log ifindex for host side veth device

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
lxc · Sep 4, 2017 · 434f602 · 434f602
1 parent 9a5df38
commit 434f602
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/lxc/confile_utils.c b/src/lxc/confile_utils.c
@@ -266,6 +266,9 @@ void lxc_log_configured_netdevs(const struct lxc_conf *conf)
 			if (netdev->priv.veth_attr.veth1[0] != '\0')
 				TRACE("veth1 : %s",
 				      netdev->priv.veth_attr.veth1);
+			if (netdev->priv.veth_attr.ifindex > 0)
+				TRACE("host side ifindex for veth device: %d",
+				      netdev->priv.veth_attr.ifindex);
 			break;
 		case LXC_NET_MACVLAN:
 			TRACE("type: macvlan");