[ 1284.871416][ T8535] veth0: entered allmulticast mode
[ 1284.872114][ T8535] veth1: entered allmulticast mode
[ 1284.872518][ T8535] veth2: entered allmulticast mode
[ 1284.872882][ T8535] veth3: entered allmulticast mode
[ 1303.261113][ T8535] veth0: left allmulticast mode
[ 1303.261470][ T8535] veth1: left allmulticast mode
[ 1303.261730][ T8535] veth2: left allmulticast mode
[ 1303.261979][ T8535] veth3: left allmulticast mode