[  304.718050][ T3386] veth0: entered allmulticast mode
[  304.718418][ T3386] veth1: entered allmulticast mode
[  304.718666][ T3386] veth2: entered allmulticast mode
[  304.718905][ T3386] veth3: entered allmulticast mode
[  315.893475][ T3386] veth0: left allmulticast mode
[  315.893742][ T3386] veth1: left allmulticast mode
[  315.893937][ T3386] veth2: left allmulticast mode
[  315.894122][ T3386] veth3: left allmulticast mode