- printf("\trcv_(nxt,wnd) (%x,%x) snd_(una,nxt,max) (%x,%x,%x)\n",
- tp->rcv_nxt, tp->rcv_wnd, tp->snd_una, tp->snd_nxt, tp->snd_max);
+ printf("\trcv_(nxt,wnd,up) (%x,%x,%x) snd_(una,nxt,max) (%x,%x,%x)\n",
+ tp->rcv_nxt, tp->rcv_wnd, tp->rcv_up, tp->snd_una, tp->snd_nxt,
+ tp->snd_max);