[ 1284.781315][ T8685] veth0: entered allmulticast mode
[ 1284.782696][ T8685] veth1: entered allmulticast mode
[ 1284.783054][ T8685] veth2: entered allmulticast mode
[ 1284.783380][ T8685] veth3: entered allmulticast mode
[ 1303.037071][ T8685] veth0: left allmulticast mode
[ 1303.037459][ T8685] veth1: left allmulticast mode
[ 1303.037734][ T8685] veth2: left allmulticast mode
[ 1303.037998][ T8685] veth3: left allmulticast mode