[  650.317140] veth0: entered allmulticast mode
[  650.317200] veth1: entered allmulticast mode
[  650.317237] veth2: entered allmulticast mode
[  650.317269] veth3: entered allmulticast mode
[  657.889505] veth0: left allmulticast mode
[  657.889553] veth1: left allmulticast mode
[  657.889581] veth2: left allmulticast mode
[  657.889612] veth3: left allmulticast mode