[  730.753622] veth0: entered allmulticast mode
[  730.753718] veth1: entered allmulticast mode
[  730.753776] veth2: entered allmulticast mode
[  730.753837] veth3: entered allmulticast mode
[  739.326178] veth0: left allmulticast mode
[  739.326291] veth1: left allmulticast mode
[  739.326336] veth2: left allmulticast mode
[  739.326377] veth3: left allmulticast mode