[  716.693589][ T8663] veth0: entered allmulticast mode
[  716.693950][ T8663] veth1: entered allmulticast mode
[  716.694186][ T8663] veth2: entered allmulticast mode
[  716.694406][ T8663] veth3: entered allmulticast mode
[  716.694642][ T8663] veth4: entered allmulticast mode
[  716.694880][ T8663] veth5: entered allmulticast mode
[  729.170387][ T8663] veth0: left allmulticast mode
[  729.170708][ T8663] veth1: left allmulticast mode
[  729.170912][ T8663] veth2: left allmulticast mode
[  729.171094][ T8663] veth3: left allmulticast mode
[  729.171284][ T8663] veth4: left allmulticast mode
[  729.171480][ T8663] veth5: left allmulticast mode