[  611.953047] veth0: entered allmulticast mode
[  611.953145] veth1: entered allmulticast mode
[  611.953203] veth2: entered allmulticast mode
[  611.953262] veth3: entered allmulticast mode
[  621.086598] veth0: left allmulticast mode
[  621.086645] veth1: left allmulticast mode
[  621.086670] veth2: left allmulticast mode
[  621.086705] veth3: left allmulticast mode