diff --git a/ebtables.spec b/ebtables.spec
index af5a54a..faccb90 100644
--- a/ebtables.spec
+++ b/ebtables.spec
@@ -1,7 +1,7 @@
 
 Name:             ebtables
 Version:          2.0.11
-Release:          7
+Release:          8
 Summary:          A filtering tool for a Linux-based bridging firewall
 License:          GPLv2+
 URL:              http://ebtables.sourceforge.net/
@@ -56,7 +56,7 @@ echo "%{_libdir}/ebtables" > %{buildroot}/etc/ld.so.conf.d/%{name}-%{_arch}.conf
 
 %post
 %systemd_post ebtables.service
-%?ldconfig
+/usr/sbin/ldconfig
 pfx=%{_sbindir}/ebtables
 manpfx=%{_mandir}/man8/ebtables
 for sfx in "" "-restore" "-save"; do
@@ -81,7 +81,7 @@ fi
 
 %postun
 %systemd_postun_with_restart ebtables.service
-%?ldconfig
+/usr/sbin/ldconfig
 if [ $1 -eq 0 ]; then
 	%{_sbindir}/update-alternatives --remove \
 		ebtables %{_sbindir}/ebtables-legacy
@@ -108,6 +108,12 @@ fi
 %doc %{_mandir}/man8/ebtables-legacy.8*
 
 %changelog
+* Thu Aug 31 2023 lifeifei<lifeifei@kylinos.cn> - 2.0.11-8
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:Fix: if libvirt and ebtables are installed at the same time, ping the operation prompts "sendmsg: Operation not permitted".
+
 * Mon Aug 07 2023 gaihuiying <eaglegai@163.com> - 2.0.11-7
 - Type:bugfix
 - CVE:NA