Production ready eBPF, or how we fixed the BSD socket API

Note: the order of "foo" and PID is switched in this example.

    $ sudo tubectl register-pid "foo" $(pidof httpd) tcp 127.0.0.1 8080

    ExecStartPost=tubectl register-pid $MAINPID foo tcp 127.0.0.1 8080

Is this turbocharged TPROXY?