packet {
  ftrace_events {
    cpu: 2
    event {
      timestamp: 10000
      pid: 200
      napi_gro_receive_entry {
        name: "rmnet0"
        len: 1000
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 2
    event {
      timestamp: 10020
      pid: 300
      napi_gro_receive_exit {
        ret: 2
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 2
    event {
      timestamp: 20000
      pid: 200
      napi_gro_receive_entry {
        name: "rmnet0"
        len: 1000
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 2
    event {
      timestamp: 20020
      pid: 300
      napi_gro_receive_exit {
        ret: 1
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 4
    event {
      timestamp: 30000
      pid: 200
      napi_gro_receive_entry {
        name: "wlan"
        len: 500
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 4
    event {
      timestamp: 30020
      pid: 300
      napi_gro_receive_exit {
        ret: 3
      }
    }
  }
}