[ 1700.868210][ T8860] veth0: entered allmulticast mode
[ 1700.869069][ T8860] veth1: entered allmulticast mode
[ 1700.869652][ T8860] veth2: entered allmulticast mode
[ 1700.870237][ T8860] veth3: entered allmulticast mode
[ 1723.811766][ T8860] veth0: left allmulticast mode
[ 1723.812352][ T8860] veth1: left allmulticast mode
[ 1723.812769][ T8860] veth2: left allmulticast mode
[ 1723.814165][ T8860] veth3: left allmulticast mode