[  607.017921] veth0: entered allmulticast mode
[  607.018017] veth1: entered allmulticast mode
[  607.018081] veth2: entered allmulticast mode
[  607.018143] veth3: entered allmulticast mode
[  616.133487] veth0: left allmulticast mode
[  616.133562] veth1: left allmulticast mode
[  616.133601] veth2: left allmulticast mode
[  616.133643] veth3: left allmulticast mode