[  650.178310] veth0: entered allmulticast mode
[  650.178443] veth1: entered allmulticast mode
[  650.178529] veth2: entered allmulticast mode
[  650.178648] veth3: entered allmulticast mode
[  657.723463] veth0: left allmulticast mode
[  657.723515] veth1: left allmulticast mode
[  657.723538] veth2: left allmulticast mode
[  657.723562] veth3: left allmulticast mode