[  740.760267] veth0: entered allmulticast mode
[  740.760378] veth1: entered allmulticast mode
[  740.760481] veth2: entered allmulticast mode
[  740.760575] veth3: entered allmulticast mode
[  748.287743] veth0: left allmulticast mode
[  748.287784] veth1: left allmulticast mode
[  748.287802] veth2: left allmulticast mode
[  748.287823] veth3: left allmulticast mode