[  936.617406][T17867] veth0: entered allmulticast mode
[  936.617876][T17867] veth1: entered allmulticast mode
[  936.618221][T17867] veth2: entered allmulticast mode
[  936.618525][T17867] veth3: entered allmulticast mode
[  947.730655][T17867] veth0: left allmulticast mode
[  947.730991][T17867] veth1: left allmulticast mode
[  947.731231][T17867] veth2: left allmulticast mode
[  947.731465][T17867] veth3: left allmulticast mode