[  728.634444] veth0: entered allmulticast mode
[  728.634526] veth1: entered allmulticast mode
[  728.634589] veth2: entered allmulticast mode
[  728.634638] veth3: entered allmulticast mode
[  737.335895] veth0: left allmulticast mode
[  737.335952] veth1: left allmulticast mode
[  737.336008] veth2: left allmulticast mode
[  737.336048] veth3: left allmulticast mode