[ 1592.564302][ T9752] veth0: entered allmulticast mode
[ 1592.564746][ T9752] veth1: entered allmulticast mode
[ 1592.565097][ T9752] veth2: entered allmulticast mode
[ 1592.565459][ T9752] veth3: entered allmulticast mode
[ 1619.289501][ T9752] veth0: left allmulticast mode
[ 1619.289877][ T9752] veth1: left allmulticast mode
[ 1619.290134][ T9752] veth2: left allmulticast mode
[ 1619.290384][ T9752] veth3: left allmulticast mode