[ 1570.140493][ T7502] veth0: entered allmulticast mode
[ 1570.140921][ T7502] veth1: entered allmulticast mode
[ 1570.141258][ T7502] veth2: entered allmulticast mode
[ 1570.141599][ T7502] veth3: entered allmulticast mode
[ 1597.253237][ T7502] veth0: left allmulticast mode
[ 1597.253565][ T7502] veth1: left allmulticast mode
[ 1597.253818][ T7502] veth2: left allmulticast mode
[ 1597.254058][ T7502] veth3: left allmulticast mode