[ 1388.417739][ T8862] veth0: entered allmulticast mode
[ 1388.418262][ T8862] veth1: entered allmulticast mode
[ 1388.418567][ T8862] veth2: entered allmulticast mode
[ 1388.418859][ T8862] veth3: entered allmulticast mode
[ 1413.077522][ T8862] veth0: left allmulticast mode
[ 1413.077827][ T8862] veth1: left allmulticast mode
[ 1413.078102][ T8862] veth2: left allmulticast mode
[ 1413.078340][ T8862] veth3: left allmulticast mode