[  924.668860][T29361] veth0: entered allmulticast mode
[  924.669287][T29361] veth1: entered allmulticast mode
[  924.669603][T29361] veth2: entered allmulticast mode
[  924.669900][T29361] veth3: entered allmulticast mode
[  935.633995][T29361] veth0: left allmulticast mode
[  935.634298][T29361] veth1: left allmulticast mode
[  935.634563][T29361] veth2: left allmulticast mode
[  935.634789][T29361] veth3: left allmulticast mode