[   29.872472] veth0: entered allmulticast mode
[   29.872547] veth1: entered allmulticast mode
[   29.872592] veth2: entered allmulticast mode
[   29.872661] veth3: entered allmulticast mode
[   37.456090] veth0: left allmulticast mode
[   37.456132] veth1: left allmulticast mode
[   37.456159] veth2: left allmulticast mode
[   37.456179] veth3: left allmulticast mode