[  672.272109] veth0: entered allmulticast mode
[  672.272157] veth1: entered allmulticast mode
[  672.272236] veth2: entered allmulticast mode
[  672.272331] veth3: entered allmulticast mode
[  679.679935] veth0: left allmulticast mode
[  679.680005] veth1: left allmulticast mode
[  679.680026] veth2: left allmulticast mode
[  679.680044] veth3: left allmulticast mode