[ 1552.728488][ T8075] veth0: entered allmulticast mode
[ 1552.729041][ T8075] veth1: entered allmulticast mode
[ 1552.729349][ T8075] veth2: entered allmulticast mode
[ 1552.729675][ T8075] veth3: entered allmulticast mode
[ 1579.041336][ T8075] veth0: left allmulticast mode
[ 1579.041633][ T8075] veth1: left allmulticast mode
[ 1579.041895][ T8075] veth2: left allmulticast mode
[ 1579.042122][ T8075] veth3: left allmulticast mode