[  611.353977] veth0: entered allmulticast mode
[  611.354045] veth1: entered allmulticast mode
[  611.354087] veth2: entered allmulticast mode
[  611.354124] veth3: entered allmulticast mode
[  620.506520] veth0: left allmulticast mode
[  620.506989] veth1: left allmulticast mode
[  620.507025] veth2: left allmulticast mode
[  620.507056] veth3: left allmulticast mode