1. build the docker image:
    docker build . -t uar-setup
2. create the docker container:
    docker run -it -u root --privileged --name reproduce-uar-setup uar-setup bash
3. open two terminals:
    3.1 one run live555:
        cd /home/ubuntu/experiments/live/testProgs && ./testOnDemandRTSPServer
    3.2 another one run client to send requests:
        cd /home/ubuntu/experiments && aflnet-replay uar-setup-client-request RTSP 8554 1