[ 3447.340217][T13458] veth0: entered allmulticast mode
[ 3447.340756][T13458] veth1: entered allmulticast mode
[ 3447.341144][T13458] veth2: entered allmulticast mode
[ 3447.341474][T13458] veth3: entered allmulticast mode
[ 3474.572165][T13458] veth0: left allmulticast mode
[ 3474.572456][T13458] veth1: left allmulticast mode
[ 3474.572681][T13458] veth2: left allmulticast mode
[ 3474.572904][T13458] veth3: left allmulticast mode