[  982.241352][T16634] veth0: entered allmulticast mode
[  982.241795][T16634] veth1: entered allmulticast mode
[  982.242135][T16634] veth2: entered allmulticast mode
[  982.242430][T16634] veth3: entered allmulticast mode
[  993.910930][T16634] veth0: left allmulticast mode
[  993.911196][T16634] veth1: left allmulticast mode
[  993.911375][T16634] veth2: left allmulticast mode
[  993.911547][T16634] veth3: left allmulticast mode