diff --git a/sys/netinet/tcp_stacks/rack.c b/sys/netinet/tcp_stacks/rack.c
--- a/sys/netinet/tcp_stacks/rack.c
+++ b/sys/netinet/tcp_stacks/rack.c
@@ -11578,7 +11578,7 @@
 			log.u_bbr.lt_epoch = (uint32_t)((cur->deadline >> 32) & 0x00000000ffffffff) ;
 			log.u_bbr.bbr_state = 1;
 			off = (uint64_t)(cur) - (uint64_t)(&rack->rc_tp->t_http_info[0]);
-			log.u_bbr.bbr_substate = (uint8_t)(off / sizeof(struct http_sendfile_track));
+			log.u_bbr.use_lt_bw = (uint8_t)(off / sizeof(struct http_sendfile_track));
 		} else {
 			log.u_bbr.flex2 = err;
 		}
@@ -16493,6 +16493,7 @@
 	 */
 	us_cts = tcp_tv_to_usectick(tv);
 	if ((rack->rc_always_pace == 1) &&
+	    (rack->rc_ack_can_sendout_data == 0) &&
 	    (rack->r_ctl.rc_hpts_flags & PACE_PKT_OUTPUT) &&
 	    (TSTMP_LT(us_cts, rack->r_ctl.rc_last_output_to))) {
 		/*