[  611.810783] veth0: entered allmulticast mode
[  611.810871] veth1: entered allmulticast mode
[  611.810939] veth2: entered allmulticast mode
[  611.811003] veth3: entered allmulticast mode
[  620.420008] veth0: left allmulticast mode
[  620.420060] veth1: left allmulticast mode
[  620.420093] veth2: left allmulticast mode
[  620.420124] veth3: left allmulticast mode