[  650.780784] veth0: entered allmulticast mode
[  650.780882] veth1: entered allmulticast mode
[  650.780942] veth2: entered allmulticast mode
[  650.781004] veth3: entered allmulticast mode
[  659.896514] veth0: left allmulticast mode
[  659.896584] veth1: left allmulticast mode
[  659.896626] veth2: left allmulticast mode
[  659.896663] veth3: left allmulticast mode