[  733.679236] veth0: entered allmulticast mode
[  733.679327] veth1: entered allmulticast mode
[  733.679410] veth2: entered allmulticast mode
[  733.679490] veth3: entered allmulticast mode
[  741.147589] veth0: left allmulticast mode
[  741.147665] veth1: left allmulticast mode
[  741.147762] veth2: left allmulticast mode
[  741.147858] veth3: left allmulticast mode