packet {
  ftrace_events {
    cpu: 0
    event {
      timestamp: 10000
      pid: 200
      net_dev_xmit {
        name: "rmnet0"
        len: 1000
        rc: 0
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 1
    event {
      timestamp: 10000
      pid: 300
      net_dev_xmit {
        name: "rmnet0"
        len: 1000
        rc: 0
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 0
    event {
      timestamp: 10010
      pid: 400
      net_dev_xmit {
        name: "rmnet0"
        len: 1000
        rc: 0
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 1
    event {
      timestamp: 10011
      pid: 500
      net_dev_xmit {
        name: "rmnet0"
        len: 1000
        rc: 16
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 4
    event {
      timestamp: 12000
      pid: 600
      net_dev_xmit {
        name: "wlan0"
        len: 1300
        rc: 0
      }
    }
  }
}