Index: sys/netpfil/pf/if_pfsync.c
===================================================================
--- sys/netpfil/pf/if_pfsync.c
+++ sys/netpfil/pf/if_pfsync.c
@@ -1510,6 +1510,7 @@
 		PFSYNC_UNLOCK(sc);
 		PFSYNC_BUCKET_LOCK(&sc->sc_buckets[0]);
 		pfsync_request_update(0, 0);
+		pfsync_sendout(1, 0);
 		PFSYNC_BUCKET_UNLOCK(&sc->sc_buckets[0]);
 		PFSYNC_BLOCK(sc);
 		sc->sc_ureq_sent = time_uptime;
@@ -2275,6 +2276,7 @@
 		    pfsync_bulk_fail, V_pfsyncif);
 		PFSYNC_BUCKET_LOCK(b);
 		pfsync_request_update(0, 0);
+		pfsync_sendout(1, 0);
 		PFSYNC_BUCKET_UNLOCK(b);
 	} else {
 		/* Pretend like the transfer was ok. */