diff --git a/netperf.spec b/netperf.spec
index 8c21a8f8042e6585ecffd2339f11495c3ee36097..38a6d87d9fb6faea52e63bd58295f65019012061 100644
--- a/netperf.spec
+++ b/netperf.spec
@@ -2,13 +2,14 @@
 
 Name: netperf 
 Version: 2.7.0
-Release: 5
+Release: 6
 Summary: A Performance benchmark testing tool fro TCP/UDP
 License: MIT
 URL: http://github.com/HewlettPackard/netperf
 Source0: https://github.com/HewlettPackard/netperf/archive/%{name}-%{_version}.tar.gz
 
 Patch1:		netperf-fix-multiple-definition.patch      
+Patch2:         netserver-suppress-debug-log-by-default.patch
 
 BuildRequires: gcc texinfo texinfo-tex 
 
@@ -53,6 +54,9 @@ netperf is a collection of  many different network performance benchmarking tool
 %{_mandir}/man1/*
 
 %changelog
+* Fri Apr 19 2024 baiguo <baiguo@kylinos.cn> - 2.7.0-6
+- netserver: suppress debug log by default
+
 * Mon Aug 4 2021 shdluan <shdluan@163.com> - 2.7.0-5
 - fix multiple defination of variable
 
diff --git a/netserver-suppress-debug-log-by-default.patch b/netserver-suppress-debug-log-by-default.patch
new file mode 100644
index 0000000000000000000000000000000000000000..e39641220b0aa859ebd8c4010024a919f9011fdc
--- /dev/null
+++ b/netserver-suppress-debug-log-by-default.patch
@@ -0,0 +1,25 @@
+From 05537eedc5160e9a41b5003793e82f5c16ff3242 Mon Sep 17 00:00:00 2001
+From: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
+Date: Fri, 19 Apr 2024 11:17:14 +0800
+Subject: [PATCH] netserver: suppress debug log by default
+
+---
+ src/netserver.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/netserver.c b/src/netserver.c
+index 9534722..b8b8c49 100644
+--- a/src/netserver.c
++++ b/src/netserver.c
+@@ -196,7 +196,7 @@ int      daemon_parent = 0;
+ int      not_inetd;
+ int      want_daemonize;
+ int      spawn_on_accept;
+-int      suppress_debug = 0;
++int      suppress_debug = 1;
+ 
+ extern	char	*optarg;
+ extern	int	optind, opterr;
+-- 
+2.27.0
+