[  861.464557][T23481] veth0: entered allmulticast mode
[  861.465014][T23481] veth1: entered allmulticast mode
[  861.465591][T23481] veth2: entered allmulticast mode
[  861.465981][T23481] veth3: entered allmulticast mode
[  872.657395][T23481] veth0: left allmulticast mode
[  872.657799][T23481] veth1: left allmulticast mode
[  872.658132][T23481] veth2: left allmulticast mode
[  872.658482][T23481] veth3: left allmulticast mode