[  935.471638][T19566] veth0: entered allmulticast mode
[  935.472112][T19566] veth1: entered allmulticast mode
[  935.472445][T19566] veth2: entered allmulticast mode
[  935.472933][T19566] veth3: entered allmulticast mode
[  947.660711][T19566] veth0: left allmulticast mode
[  947.661083][T19566] veth1: left allmulticast mode
[  947.661395][T19566] veth2: left allmulticast mode
[  947.661707][T19566] veth3: left allmulticast mode