[  719.365134][ T8554] veth0: entered allmulticast mode
[  719.365509][ T8554] veth1: entered allmulticast mode
[  719.365756][ T8554] veth2: entered allmulticast mode
[  719.365988][ T8554] veth3: entered allmulticast mode
[  729.954761][ T8554] veth0: left allmulticast mode
[  729.955108][ T8554] veth1: left allmulticast mode
[  729.955354][ T8554] veth2: left allmulticast mode
[  729.955611][ T8554] veth3: left allmulticast mode