[  747.313729] veth0: entered allmulticast mode
[  747.313855] veth1: entered allmulticast mode
[  747.313966] veth2: entered allmulticast mode
[  747.314072] veth3: entered allmulticast mode
[  754.833029] veth0: left allmulticast mode
[  754.833118] veth1: left allmulticast mode
[  754.833155] veth2: left allmulticast mode
[  754.833184] veth3: left allmulticast mode