[  968.734812][T30598] veth0: entered allmulticast mode
[  968.735167][T30598] veth1: entered allmulticast mode
[  968.735413][T30598] veth2: entered allmulticast mode
[  968.735633][T30598] veth3: entered allmulticast mode
[  979.866326][T30598] veth0: left allmulticast mode
[  979.866616][T30598] veth1: left allmulticast mode
[  979.866835][T30598] veth2: left allmulticast mode
[  979.867053][T30598] veth3: left allmulticast mode