[  687.356251] veth0: entered allmulticast mode
[  687.356401] veth1: entered allmulticast mode
[  687.356539] veth2: entered allmulticast mode
[  687.356682] veth3: entered allmulticast mode
[  694.809658] veth0: left allmulticast mode
[  694.809757] veth1: left allmulticast mode
[  694.809820] veth2: left allmulticast mode
[  694.809885] veth3: left allmulticast mode