[  779.316805][ T5752] veth0: entered allmulticast mode
[  779.317213][ T5752] veth1: entered allmulticast mode
[  779.317514][ T5752] veth2: entered allmulticast mode
[  779.318285][ T5752] veth3: entered allmulticast mode
[  789.779122][ T5752] veth0: left allmulticast mode
[  789.779382][ T5752] veth1: left allmulticast mode
[  789.779577][ T5752] veth2: left allmulticast mode
[  789.779772][ T5752] veth3: left allmulticast mode