[  537.487396] veth0: entered allmulticast mode
[  537.487478] veth1: entered allmulticast mode
[  537.487530] veth2: entered allmulticast mode
[  537.487574] veth3: entered allmulticast mode
[  546.290735] veth0: left allmulticast mode
[  546.290858] veth1: left allmulticast mode
[  546.290912] veth2: left allmulticast mode
[  546.290980] veth3: left allmulticast mode