[  958.054560][T25881] veth0: entered allmulticast mode
[  958.054984][T25881] veth1: entered allmulticast mode
[  958.055290][T25881] veth2: entered allmulticast mode
[  958.055576][T25881] veth3: entered allmulticast mode
[  968.667817][T25881] veth0: left allmulticast mode
[  968.668085][T25881] veth1: left allmulticast mode
[  968.668295][T25881] veth2: left allmulticast mode
[  968.668495][T25881] veth3: left allmulticast mode