[  540.949032] veth0: entered allmulticast mode
[  540.949164] veth1: entered allmulticast mode
[  540.949245] veth2: entered allmulticast mode
[  540.949352] veth3: entered allmulticast mode
[  548.405814] veth0: left allmulticast mode
[  548.405868] veth1: left allmulticast mode
[  548.405889] veth2: left allmulticast mode
[  548.405912] veth3: left allmulticast mode