[  514.227435] veth0: entered allmulticast mode
[  514.227490] veth1: entered allmulticast mode
[  514.227524] veth2: entered allmulticast mode
[  514.227560] veth3: entered allmulticast mode
[  521.790092] veth0: left allmulticast mode
[  521.790174] veth1: left allmulticast mode
[  521.790234] veth2: left allmulticast mode
[  521.790328] veth3: left allmulticast mode