[  867.742048][T13718] veth0: entered allmulticast mode
[  867.742399][T13718] veth1: entered allmulticast mode
[  867.742632][T13718] veth2: entered allmulticast mode
[  867.742863][T13718] veth3: entered allmulticast mode
[  878.889888][T13718] veth0: left allmulticast mode
[  878.890177][T13718] veth1: left allmulticast mode
[  878.891581][T13718] veth2: left allmulticast mode
[  878.891783][T13718] veth3: left allmulticast mode