[  647.027235] veth0: entered allmulticast mode
[  647.027333] veth1: entered allmulticast mode
[  647.027395] veth2: entered allmulticast mode
[  647.027455] veth3: entered allmulticast mode
[  656.514909] veth0: left allmulticast mode
[  656.514984] veth1: left allmulticast mode
[  656.515027] veth2: left allmulticast mode
[  656.515073] veth3: left allmulticast mode