[  655.092520] veth0: entered allmulticast mode
[  655.092622] veth1: entered allmulticast mode
[  655.092693] veth2: entered allmulticast mode
[  655.092761] veth3: entered allmulticast mode
[  664.472168] veth0: left allmulticast mode
[  664.472238] veth1: left allmulticast mode
[  664.472277] veth2: left allmulticast mode
[  664.472317] veth3: left allmulticast mode