diff --git a/bind-named-hangs-or-cransh.patch b/bind-named-hangs-or-cransh.patch
new file mode 100644
index 0000000000000000000000000000000000000000..09f0bc354e0e7bab2972f49a8c93ccddeb0e9e22
--- /dev/null
+++ b/bind-named-hangs-or-cransh.patch
@@ -0,0 +1,112 @@
+diff --git a/configure.in b/configure.in
+index afdbe77..df40dba 100644
+--- a/configure.in
++++ b/configure.in
+@@ -4217,71 +4217,53 @@ AC_CHECK_FUNCS(nanosleep usleep explicit_bzero)
+ #
+ # Machine architecture dependent features
+ #
+-have_stdatomic=no
+-AC_MSG_CHECKING(for usable stdatomic.h)
+-AC_TRY_COMPILE([
+-#include <stdio.h>
+-#include <stdatomic.h>
+-],
+-[
+-atomic_int_fast32_t val = 0; atomic_fetch_add_explicit(&val, 1, memory_order_relaxed);
+-],
+-        [AC_MSG_RESULT(yes)
+-	 have_stdatomic=yes
+-	 ISC_PLATFORM_HAVESTDATOMIC="#define ISC_PLATFORM_HAVESTDATOMIC 1"],
+-	[AC_MSG_RESULT(no)
+-	 have_stdatomic=no
+-	 ISC_PLATFORM_HAVESTDATOMIC="#undef ISC_PLATFORM_HAVESTDATOMIC"])
+-
+ AC_ARG_ENABLE(atomic,
+ 	      AS_HELP_STRING([--enable-atomic],
+-			     [enable machine specific atomic operations [default=autodetect]]),
++			     [enable machine specific atomic operations [default=nostd]]),
+ 			enable_atomic="$enableval",
+-			enable_atomic="autodetect")
++			enable_atomic="nostd")
+ case "$enable_atomic" in
+-	yes|''|autodetect)
+-		case "$host" in
+-		powerpc-ibm-aix*)
+-			if test "X$GCC" = "Xyes"; then
+-				AC_MSG_CHECKING([if asm("ics"); works])
+-				AC_TRY_COMPILE(,[
+-				main() { asm("ics"); exit(0); }
+-				],
+-				[AC_MSG_RESULT(yes)
+-				 use_atomic=yes],
+-				[
+-				saved_cflags="$CFLAGS"
+-				CFLAGS="$CFLAGS -Wa,-many"
+-				AC_TRY_RUN([
+-				main() { asm("ics"); exit(0); }
+-				],
+-				[AC_MSG_RESULT([yes, required -Wa,-many])
+-				 use_atomic=yes],
+-				[AC_MSG_RESULT([no, use_atomic disabled])
+-				 CFLAGS="$saved_cflags"
+-				 use_atomic=no],
+-				[AC_MSG_RESULT([cross compile, assume yes])
+-				 CFLAGS="$saved_cflags"
+-				 use_atomic=yes])
+-				]
+-				)
+-			else
+-				use_atomic=yes
+-			fi
+-			;;
+-		*)
+-			use_atomic=yes
+-			;;
+-		esac
++	yes)
++		use_stdatomic=yes
++		use_atomic=yes
++		;;
++	nostd)
++		use_stdatomic=no
++		use_atomic=yes
+ 		;;
+ 	no)
+-		have_stdatomic=no
+-		ISC_PLATFORM_HAVESTDATOMIC="#undef ISC_PLATFORM_HAVESTDATOMIC"
++		use_stdatomic=no
+ 		use_atomic=no
++		ISC_PLATFORM_HAVESTDATOMIC="#undef ISC_PLATFORM_HAVESTDATOMIC"
+ 		arch=noatomic
+ 		;;
+ esac
+ 
++if test "X$use_stdatomic" = "Xyes"; then
++	have_stdatomic=no
++	AC_MSG_CHECKING(for usable stdatomic.h)
++	AC_TRY_COMPILE([
++	#include <stdio.h>
++	#include <stdatomic.h>
++	],
++	[
++	#if ATOMIC_INT_LOCK_FREE == 2 && ATOMIC_LONG_LOCK_FREE == 2
++	atomic_int_fast32_t val = 0; atomic_fetch_add_explicit(&val, 1, memory_order_relaxed);
++	#else
++	#error stdatomic not lock free
++	#endif
++	],
++	[AC_MSG_RESULT(yes)
++	have_stdatomic=yes
++	ISC_PLATFORM_HAVESTDATOMIC="#define ISC_PLATFORM_HAVESTDATOMIC 1"],
++	[AC_MSG_RESULT(no)
++	have_stdatomic=no
++	ISC_PLATFORM_HAVESTDATOMIC="#undef ISC_PLATFORM_HAVESTDATOMIC"])
++else
++	have_stdatomic=no
++	ISC_PLATFORM_HAVESTDATOMIC="#undef ISC_PLATFORM_HAVESTDATOMIC"
++fi
++
+ if test "X$have_stdatomic" = "Xyes"; then
+     AC_MSG_CHECKING(if -latomic is needed to use 64-bit stdatomic.h primitives)
+     AC_LINK_IFELSE(
diff --git a/bind.spec b/bind.spec
index 10dd7ce34dcec25347ae070e5f7db0d3f17f7d00..e48c3656874e31eba3ab167221f542a9e368f64a 100644
--- a/bind.spec
+++ b/bind.spec
@@ -17,7 +17,7 @@ Name:           bind
 Summary:        Domain Name System (DNS) Server (named)
 License:        MPLv2.0
 Version:        9.11.4
-Release:        13
+Release:        14
 Epoch:          32
 Url:            http://www.isc.org/products/BIND/
 Source0:        https://ftp.isc.org/isc/bind9/9.11.4/bind-%{version}-P2.tar.gz
@@ -140,6 +140,7 @@ Patch6020:      CVE-2019-6465.patch
 Patch9000:      feature-bind99-euler-range-port.patch
 Patch9001:      bugfix-nslookup-norec.patch
 Patch9002:      bugfix-named-log-time.patch
+Patch9003:      bind-named-hangs-or-cransh.patch
 
 %description
 Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name
@@ -371,6 +372,7 @@ cp -fp contrib/sdb/sqlite/zone2sqlite.c           bin/sdb_tools
 %patch6019 -p1
 %patch6020 -p1
 %patch9002 -p1
+%patch9003 -p1
 
 %build
 %define _configure "../configure"
@@ -1045,6 +1047,12 @@ rm -rf ${RPM_BUILD_ROOT}
 
 
 %changelog
+* Thu Mar 26 2020 wangli<wangli221@huawei.com> - 9.11.4-14
+- Type:bugfix
+- ID:NA
+- SUG:restart
+- DESC:fix  named service hangs and crashes
+
 * Thu Mar 19 2020 songnannan <songnannan2@huawei.com> - 9.11.4-13
 - add gdb in buildrequires