diff --git a/scripts/fuzz/fuzz_command_parser.options b/scripts/fuzz/fuzz_command_parser.options
index ab1f3fb1..b8ad1de2 100644
--- a/scripts/fuzz/fuzz_command_parser.options
+++ b/scripts/fuzz/fuzz_command_parser.options
@@ -3,3 +3,4 @@ detect_leaks=0
 max_len=8192
 print_final_stats=1
 use_value_profile=1
+max_total_time=180
diff --git a/scripts/fuzz/fuzz_rtcp_parser.options b/scripts/fuzz/fuzz_rtcp_parser.options
index 63ff5444..90d89fbb 100644
--- a/scripts/fuzz/fuzz_rtcp_parser.options
+++ b/scripts/fuzz/fuzz_rtcp_parser.options
@@ -2,3 +2,4 @@
 max_len=8192
 print_final_stats=1
 use_value_profile=1
+max_total_time=180
diff --git a/scripts/fuzz/fuzz_rtp_parser.options b/scripts/fuzz/fuzz_rtp_parser.options
index 63ff5444..90d89fbb 100644
--- a/scripts/fuzz/fuzz_rtp_parser.options
+++ b/scripts/fuzz/fuzz_rtp_parser.options
@@ -2,3 +2,4 @@
 max_len=8192
 print_final_stats=1
 use_value_profile=1
+max_total_time=180
diff --git a/scripts/fuzz/fuzz_rtp_session.c b/scripts/fuzz/fuzz_rtp_session.c
index 4dffb25a..c2dc8abe 100644
--- a/scripts/fuzz/fuzz_rtp_session.c
+++ b/scripts/fuzz/fuzz_rtp_session.c
@@ -119,6 +119,7 @@ proc_foreach(void *dp, void *ap)
         struct sockaddr *rap;
         struct rtp_packet *pktp = rtp_packet_alloc();
         assert (pktp != NULL);
+        //CALL_SMETHOD(pktp->rcnt, traceen, HEREVAL);
         void *olddata = CALL_SMETHOD(pktp->rcnt, getdata);
         CALL_SMETHOD(pktp->rcnt, attach, wpd_f, olddata);
         rap = sstosa(&pktp->raddr);
@@ -132,7 +133,9 @@ proc_foreach(void *dp, void *ap)
                                     .strmp_out = ostp,
                                     .rsp = fap->rsp,
                                     .pktp = pktp};
-        CALL_SMETHOD(istp->pproc_manager, handleat, &pktx, _PPROC_ORD_EMPTY);
+        struct pproc_act r;
+        r = CALL_SMETHOD(istp->pproc_manager, handleat, &pktx, _PPROC_ORD_EMPTY);
+        assert(r.a == PPROC_ACT_TAKE_v || r.a == PPROC_ACT_DROP_v);
         fap->nwait += 1;
     }
     return (RTPP_HT_MATCH_CONT);
@@ -155,6 +158,9 @@ LLVMFuzzerTestOneInput(const char *data, size_t size)
     if (size < 2)
         return (0);
 
+    fprintf(stderr, "LLVMFuzzerTestOneInput(data=%p, size=%lu)\n", data,
+      (unsigned long)size);
+    fflush(stderr);
     op_flags.value = data[0];
     data += 1;
     size -= 1;
diff --git a/scripts/fuzz/fuzz_rtp_session.options b/scripts/fuzz/fuzz_rtp_session.options
index ab1f3fb1..cfb6d8f4 100644
--- a/scripts/fuzz/fuzz_rtp_session.options
+++ b/scripts/fuzz/fuzz_rtp_session.options
@@ -3,3 +3,4 @@ detect_leaks=0
 max_len=8192
 print_final_stats=1
 use_value_profile=1
+max_total_time=7200
diff --git a/src/rtpp_command.c b/src/rtpp_command.c
index cc8ec2a9..99360e26 100644
--- a/src/rtpp_command.c
+++ b/src/rtpp_command.c
@@ -126,6 +126,7 @@ create_twinlistener(unsigned int port, void *ap)
 	      SA_AF2STR(ctap->ia));
 	    goto failure;
 	}
+	//CALL_SMETHOD(ctap->fds[i]->rcnt, traceen);
 	memcpy(&iac, ctap->ia, SA_LEN(ctap->ia));
 	satosin(&iac)->sin_port = htons(port);
 	if (CALL_SMETHOD(ctap->fds[i], bind2, sstosa(&iac), SA_LEN(ctap->ia)) != 0) {
diff --git a/src/rtpp_command_reply.c b/src/rtpp_command_reply.c
index 23dc3e66..7bff0117 100644
--- a/src/rtpp_command_reply.c
+++ b/src/rtpp_command_reply.c
@@ -111,6 +111,7 @@ rtpc_reply_ctor(const struct rtpp_command_ctx *ctx)
     pvt->pub.smethods = rtpc_reply_smethods;
 #endif
     CALL_SMETHOD(pvt->pub.rcnt, use_stdfree, pvt);
+    CALL_SMETHOD(pvt->pub.rcnt, traceen, HEREVAL);
     return ((&pvt->pub));
 
 e0:
diff --git a/src/rtpp_module_if.c b/src/rtpp_module_if.c
index 1024a3b8..d76166b0 100644
--- a/src/rtpp_module_if.c
+++ b/src/rtpp_module_if.c
@@ -168,6 +168,7 @@ rtpp_module_if_ctor(const char *mpath)
     pvt->pub.get_mconf = &rtpp_mif_get_mconf;
     pvt->pub.ul_subc_handle = &rtpp_mif_ul_subc_handle;
     pvt->pub.kaput = &rtpp_mif_kaput;
+    //CALL_SMETHOD(pvt->pub.rcnt, traceen, HEREVAL);
     CALL_SMETHOD(pvt->pub.rcnt, attach, (rtpp_refcnt_dtor_t)&rtpp_mif_dtor,
       pvt);
     return ((&pvt->pub));
diff --git a/src/rtpp_refcnt.c b/src/rtpp_refcnt.c
index 683b042d..6a2c645d 100644
--- a/src/rtpp_refcnt.c
+++ b/src/rtpp_refcnt.c
@@ -44,6 +44,9 @@
 #include "rtpp_refcnt.h"
 #include "rtpp_refcnt_fin.h"
 
+#undef RTPP_DEBUG_refcnt
+#define RTPP_DEBUG_refcnt 1
+
 #if RTPP_DEBUG_refcnt
 #include <stdio.h>
 #ifdef RTPP_DEBUG