[ 1712.628460][ T9285] veth0: entered allmulticast mode
[ 1712.629377][ T9285] veth1: entered allmulticast mode
[ 1712.630000][ T9285] veth2: entered allmulticast mode
[ 1712.630612][ T9285] veth3: entered allmulticast mode
[ 1736.655455][ T9285] veth0: left allmulticast mode
[ 1736.655994][ T9285] veth1: left allmulticast mode
[ 1736.656477][ T9285] veth2: left allmulticast mode
[ 1736.656905][ T9285] veth3: left allmulticast mode