[  611.972849] veth0: entered allmulticast mode
[  611.972946] veth1: entered allmulticast mode
[  611.972997] veth2: entered allmulticast mode
[  611.973053] veth3: entered allmulticast mode
[  620.400129] veth0: left allmulticast mode
[  620.400187] veth1: left allmulticast mode
[  620.400224] veth2: left allmulticast mode
[  620.400259] veth3: left allmulticast mode