[  597.579470] veth0: entered allmulticast mode
[  597.579569] veth1: entered allmulticast mode
[  597.579618] veth2: entered allmulticast mode
[  597.579692] veth3: entered allmulticast mode
[  606.841113] veth0: left allmulticast mode
[  606.841207] veth1: left allmulticast mode
[  606.841244] veth2: left allmulticast mode
[  606.841283] veth3: left allmulticast mode