[  639.560034][ T5473] veth0: entered allmulticast mode
[  639.560458][ T5473] veth1: entered allmulticast mode
[  639.560785][ T5473] veth2: entered allmulticast mode
[  639.561123][ T5473] veth3: entered allmulticast mode
[  651.016809][ T5473] veth0: left allmulticast mode
[  651.017358][ T5473] veth1: left allmulticast mode
[  651.017780][ T5473] veth2: left allmulticast mode
[  651.018212][ T5473] veth3: left allmulticast mode