[  925.513553][T28080] veth0: entered allmulticast mode
[  925.513981][T28080] veth1: entered allmulticast mode
[  925.514289][T28080] veth2: entered allmulticast mode
[  925.514581][T28080] veth3: entered allmulticast mode
[  936.696913][T28080] veth0: left allmulticast mode
[  936.697326][T28080] veth1: left allmulticast mode
[  936.697714][T28080] veth2: left allmulticast mode
[  936.698063][T28080] veth3: left allmulticast mode