diff --git a/src/flt_trace.c b/src/flt_trace.c
index c0660ac..223a3ff 100644
--- a/src/flt_trace.c
+++ b/src/flt_trace.c
@@ -487,7 +487,7 @@
 			}
 		}
 		if (data)  {
-			ret = random() % (ret+1);
+			ret = ha_random() % (ret+1);
 			if (!ret || ret >= data)
 				ret = len;
 		}
@@ -516,7 +516,7 @@
 	int ret   = avail;
 
 	if (ret && conf->rand_parsing)
-		ret = random() % (ret+1);
+		ret = ha_random() % (ret+1);
 
 	STRM_TRACE(conf, s, "%-25s: channel=%-10s - mode=%-5s (%s) - "
 		   "chunk_len=%llu - next=%u - fwd=%u - avail=%d - consume=%d",
@@ -582,7 +582,7 @@
 	int                  ret  = len;
 
 	if (ret && conf->rand_forwarding)
-		ret = random() % (ret+1);
+		ret = ha_random() % (ret+1);
 
 	STRM_TRACE(conf, s, "%-25s: channel=%-10s - mode=%-5s (%s) - "
 		   "len=%u - nxt=%u - fwd=%u - forward=%d",
@@ -613,7 +613,7 @@
 	int                  ret  = avail;
 
 	if (ret && conf->rand_parsing)
-		ret = random() % (ret+1);
+		ret = ha_random() % (ret+1);
 
 	STRM_TRACE(conf, s, "%-25s: channel=%-10s - mode=%-5s (%s) - next=%u - avail=%u - consume=%d",
 		   __FUNCTION__,
@@ -633,7 +633,7 @@
 	int                  ret  = len;
 
 	if (ret && conf->rand_forwarding)
-		ret = random() % (ret+1);
+		ret = ha_random() % (ret+1);
 
 	STRM_TRACE(conf, s, "%-25s: channel=%-10s - mode=%-5s (%s) - len=%u - fwd=%u - forward=%d",
 		   __FUNCTION__,