[  650.226495] veth0: entered allmulticast mode
[  650.226578] veth1: entered allmulticast mode
[  650.226619] veth2: entered allmulticast mode
[  650.226673] veth3: entered allmulticast mode
[  659.722018] veth0: left allmulticast mode
[  659.722078] veth1: left allmulticast mode
[  659.722115] veth2: left allmulticast mode
[  659.722152] veth3: left allmulticast mode