diff --git a/SOURCES/0820-core-coldplug-possible-nop_job.patch b/SOURCES/0820-core-coldplug-possible-nop_job.patch
new file mode 100644
index 0000000..550a685
--- /dev/null
+++ b/SOURCES/0820-core-coldplug-possible-nop_job.patch
@@ -0,0 +1,54 @@
+From 59bce92b081cf0b52c4335461af7cbd003a11aeb Mon Sep 17 00:00:00 2001
+From: chenglin130 <cheng.lin130@zte.com.cn>
+Date: Sat, 9 Nov 2019 23:04:04 +0800
+Subject: [PATCH] core: coldplug possible nop_job
+
+When a unit in a state INACTIVE or DEACTIVATING, JobType JOB_TRY_RESTART or
+JOB_TRY_RELOAD will be collapsed to JOB_NOP. And use u->nop_job instead
+of u->job.
+
+If a JOB_NOP job is going on with a waiting state, a parallel daemon-reload
+just install it during deserialization. Without a coldplug, the job will
+not be in m->run_queue, which results in a hung try-restart or
+try-reload process.
+
+Reproduce:
+1. run systemctl try-restart test.servcie (inactive) repeatly in a terminal.
+2. run systemctl daemon-reload repeatly in other terminals.
+
+After successful reproduce, systemctl list-jobs will list the hang job.
+
+Upsteam:
+https://github.com/systemd/systemd/pull/13124
+
+(cherry picked from commit 8ee652948b0255005e4c9d278ac06b30711d9dbd)
+
+Resolves: #1847336
+---
+ src/core/unit.c | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/src/core/unit.c b/src/core/unit.c
+index dc2df4c89c..856ebf3e64 100644
+--- a/src/core/unit.c
++++ b/src/core/unit.c
+@@ -2900,6 +2900,7 @@ static int unit_add_deserialized_job_coldplug(Unit *u) {
+ 
+ int unit_coldplug(Unit *u, Hashmap *deferred_work) {
+         int r;
++        Job *uj;
+ 
+         assert(u);
+ 
+@@ -2907,8 +2908,9 @@ int unit_coldplug(Unit *u, Hashmap *deferred_work) {
+                 if ((r = UNIT_VTABLE(u)->coldplug(u, deferred_work)) < 0)
+                         return r;
+ 
+-        if (u->job) {
+-                r = job_coldplug(u->job);
++        uj = u->job ?: u->nop_job;
++        if (uj) {
++                r = job_coldplug(uj);
+                 if (r < 0)
+                         return r;
+         } else if (u->deserialized_job >= 0)
diff --git a/SOURCES/9999-Update-kernel-install-script-by-backporting-fedora-p.patch b/SOURCES/9999-Update-kernel-install-script-by-backporting-fedora-p.patch
deleted file mode 100644
index c42f0b6..0000000
--- a/SOURCES/9999-Update-kernel-install-script-by-backporting-fedora-p.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From c49c37d5e26bf71a97d5194d390f80d3e71758e1 Mon Sep 17 00:00:00 2001
-From: systemd team <systemd-maint@redhat.com>
-Date: Tue, 23 Apr 2019 10:46:19 -0300
-Subject: [PATCH] Update kernel-install script by backporting fedora patches
-
----
- src/kernel-install/kernel-install | 30 +++++++++++++++++-------------
- 1 file changed, 17 insertions(+), 13 deletions(-)
-
-diff --git a/src/kernel-install/kernel-install b/src/kernel-install/kernel-install
-index f1c74de..d860701 100755
---- a/src/kernel-install/kernel-install
-+++ b/src/kernel-install/kernel-install
-@@ -73,23 +73,27 @@ KERNEL_IMAGE="$2"
- 
- if [[ -x /sbin/new-kernel-pkg ]]; then
-     KERNEL_DIR="${KERNEL_IMAGE%/*}"
--    if [[ "${KERNEL_DIR}" != "/boot" ]]; then
--        for i in \
--            "$KERNEL_IMAGE" \
--            "$KERNEL_DIR/.${KERNEL_IMAGE##*/}.hmac" \
--            "$KERNEL_DIR"/System.map \
--            "$KERNEL_DIR"/config \
--            "$KERNEL_DIR"/zImage.stub \
--            "$KERNEL_DIR"/dtb \
--            ; do
--            [[ -e "$i" ]] || continue
--            cp -a "$i" "/boot/${i##*/}-${KERNEL_VERSION}"
--        done
--    fi
- 
-     [[ "$KERNEL_VERSION" == *\+* ]] && flavor=-"${KERNEL_VERSION##*+}"
-     case "$COMMAND" in
-         add)
-+            if [[ "${KERNEL_DIR}" != "/boot" ]]; then
-+                for i in \
-+                    "$KERNEL_IMAGE" \
-+                    "$KERNEL_DIR"/System.map \
-+                    "$KERNEL_DIR"/config \
-+                    "$KERNEL_DIR"/zImage.stub \
-+                    "$KERNEL_DIR"/dtb \
-+                    ; do
-+                    [[ -e "$i" ]] || continue
-+                    cp -aT "$i" "/boot/${i##*/}-${KERNEL_VERSION}"
-+                done
-+                # hmac is .vmlinuz-<version>.hmac so needs a special treatment
-+                i="$KERNEL_DIR/.${KERNEL_IMAGE##*/}.hmac"
-+                if [[ -e "$i" ]]; then
-+                    cp -aT "$i" "/boot/.${KERNEL_IMAGE##*/}-${KERNEL_VERSION}.hmac"
-+                fi
-+            fi
-             /sbin/new-kernel-pkg --package "kernel${flavor}" --install "$KERNEL_VERSION" || exit $?
-             /sbin/new-kernel-pkg --package "kernel${flavor}" --mkinitrd --dracut --depmod --update "$KERNEL_VERSION" || exit $?
-             /sbin/new-kernel-pkg --package "kernel${flavor}" --rpmposttrans "$KERNEL_VERSION" || exit $?
--- 
-1.8.3.1
-
diff --git a/SPECS/systemd.spec b/SPECS/systemd.spec
index 2ac74f8..3da53f4 100644
--- a/SPECS/systemd.spec
+++ b/SPECS/systemd.spec
@@ -7,7 +7,7 @@
 Name:           systemd
 Url:            http://www.freedesktop.org/wiki/Software/systemd
 Version:        219
-Release:        73%{?dist}.8
+Release:        73%{?dist}.9
 # For a breakdown of the licensing, see README
 License:        LGPLv2+ and MIT and GPLv2+
 Summary:        A System and Service Manager
@@ -858,7 +858,7 @@ Patch0816: 0816-swap-adjust-swap.c-in-a-similar-way-to-what-we-just-.patch
 Patch0817: 0817-swap-finish-the-secondary-swap-units-jobs-if-deactiv.patch
 Patch0818: 0818-udev-rules-make-tape-changers-also-apprear-in-dev-ta.patch
 Patch0819: 0819-core-make-sure-to-restore-the-control-command-id-too.patch
-Patch9999: 9999-Update-kernel-install-script-by-backporting-fedora-p.patch
+Patch0820: 0820-core-coldplug-possible-nop_job.patch
 
 %global num_patches %{lua: c=0; for i,p in ipairs(patches) do c=c+1; end; print(c);}
 
@@ -1836,6 +1836,9 @@ fi
 %{_mandir}/man8/systemd-resolved.*
 
 %changelog
+* Wed Jun 17 2020 systemd maintenance team <systemd-maint@redhat.com> - 219-73.9
+- core: coldplug possible nop_job (#1847336)
+
 * Mon May 25 2020 systemd maintenance team <systemd-maint@redhat.com> - 219-73.8
 - core: make sure to restore the control command id, too (#1837973)