[  651.222167][ T8529] veth0: entered allmulticast mode
[  651.222688][ T8529] veth1: entered allmulticast mode
[  651.223129][ T8529] veth2: entered allmulticast mode
[  651.223529][ T8529] veth3: entered allmulticast mode
[  662.440639][ T8529] veth0: left allmulticast mode
[  662.440997][ T8529] veth1: left allmulticast mode
[  662.441282][ T8529] veth2: left allmulticast mode
[  662.441549][ T8529] veth3: left allmulticast mode