[  650.443586] veth0: entered allmulticast mode
[  650.443655] veth1: entered allmulticast mode
[  650.443703] veth2: entered allmulticast mode
[  650.443753] veth3: entered allmulticast mode
[  659.682901] veth0: left allmulticast mode
[  659.682976] veth1: left allmulticast mode
[  659.683020] veth2: left allmulticast mode
[  659.683061] veth3: left allmulticast mode