[ 1817.595435][ T8113] veth0: entered allmulticast mode
[ 1817.595969][ T8113] veth1: entered allmulticast mode
[ 1817.596308][ T8113] veth2: entered allmulticast mode
[ 1817.599150][ T8113] veth3: entered allmulticast mode
[ 1846.732993][ T8113] veth0: left allmulticast mode
[ 1846.733452][ T8113] veth1: left allmulticast mode
[ 1846.733694][ T8113] veth2: left allmulticast mode
[ 1846.733925][ T8113] veth3: left allmulticast mode