[  527.771133][ T7289] veth0: entered allmulticast mode
[  527.771325][ T7289] veth1: entered allmulticast mode
[  527.771459][ T7289] veth2: entered allmulticast mode
[  527.771586][ T7289] veth3: entered allmulticast mode
[  537.104768][ T7289] veth0: left allmulticast mode
[  537.104939][ T7289] veth1: left allmulticast mode
[  537.105053][ T7289] veth2: left allmulticast mode
[  537.105166][ T7289] veth3: left allmulticast mode