[ 1559.756904][ T8119] veth0: entered allmulticast mode
[ 1559.757471][ T8119] veth1: entered allmulticast mode
[ 1559.757820][ T8119] veth2: entered allmulticast mode
[ 1559.758142][ T8119] veth3: entered allmulticast mode
[ 1585.145930][ T8119] veth0: left allmulticast mode
[ 1585.146241][ T8119] veth1: left allmulticast mode
[ 1585.146475][ T8119] veth2: left allmulticast mode
[ 1585.146701][ T8119] veth3: left allmulticast mode