[ 1388.170314][ T8585] veth0: entered allmulticast mode
[ 1388.170814][ T8585] veth1: entered allmulticast mode
[ 1388.171123][ T8585] veth2: entered allmulticast mode
[ 1388.171432][ T8585] veth3: entered allmulticast mode
[ 1413.684089][ T8585] veth0: left allmulticast mode
[ 1413.684498][ T8585] veth1: left allmulticast mode
[ 1413.684731][ T8585] veth2: left allmulticast mode
[ 1413.684956][ T8585] veth3: left allmulticast mode