[  861.916202][T19640] veth0: entered allmulticast mode
[  861.916715][T19640] veth1: entered allmulticast mode
[  861.917050][T19640] veth2: entered allmulticast mode
[  861.917374][T19640] veth3: entered allmulticast mode
[  873.170714][T19640] veth0: left allmulticast mode
[  873.171066][T19640] veth1: left allmulticast mode
[  873.171346][T19640] veth2: left allmulticast mode
[  873.171626][T19640] veth3: left allmulticast mode