[  821.129508] veth0: entered allmulticast mode
[  821.129606] veth1: entered allmulticast mode
[  821.129670] veth2: entered allmulticast mode
[  821.129724] veth3: entered allmulticast mode
[  829.794467] veth0: left allmulticast mode
[  829.794581] veth1: left allmulticast mode
[  829.794656] veth2: left allmulticast mode
[  829.794700] veth3: left allmulticast mode