diff --git a/0001-Use-grep-q-cmd-instead-of-cmd-grep-q.patch b/0001-Use-grep-q-cmd-instead-of-cmd-grep-q.patch
new file mode 100644
index 0000000..bf9c46e
--- /dev/null
+++ b/0001-Use-grep-q-cmd-instead-of-cmd-grep-q.patch
@@ -0,0 +1,69 @@
+From 98087d78eda2ca58a3b55ee5dd9e0e7bad8467ef Mon Sep 17 00:00:00 2001
+From: Tao Liu <ltao@redhat.com>
+Date: Tue, 25 Jun 2024 16:35:16 +1200
+Subject: [PATCH] Use "grep -q <<< $(cmd)" instead of "cmd | grep -q"
+
+The following line of code's exit value should be the exit value of
+grep by default:
+
+    cmd | grep -q
+
+However it will not always work as expected, a 141 exit code may be
+returned, see the following debug info:
+
+//--- a/usr/lib/dracut/modules.d/99kdumpbase/module-setup.sh
+//+++ b/usr/lib/dracut/modules.d/99kdumpbase/module-setup.sh
+//@@ -55,6 +55,11 @@ depends() {
+//         _dep="$_dep ssh-client"
+//     fi
+//
+//+    dracut --list-modules 1>&2
+//+    echo $? 1>&2
+//+    dracut --list-modules | grep -q lvmthinpool-monitor
+//+    echo $? ${PIPESTATUS[0]} ${PIPESTATUS[1]} 1>&2
+//+
+//     if is_lvm2_thinp_dump_target; then
+//         if dracut --list-modules | grep -q lvmthinpool-monitor; then
+//             add_opt_module lvmthinpool-monitor
+
+$ kdumpctl rebuild
+kdump: Rebuilding /boot/initramfs-6.10.0-0.rc4.11.el10.x86_64kdump.img
+...snip...
+lvmmerge
+lvmthinpool-monitor
+..snip...
+uefi-lib
+0
+141 141 0
+
+The reason is, grep exits immediately when there is a match but the
+first cmd still keep writing to the pipe. Since there is no reader,
+a SIGPIPE signal is generated. As a result, a 141 exit code will be
+returned.
+
+Let's use the following line of code instead, which have the same effect
+but works as expected:
+
+    grep -q <<< $(cmd)
+
+Signed-off-by: Tao Liu <ltao@redhat.com>
+---
+ dracut-module-setup.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/dracut-module-setup.sh b/dracut-module-setup.sh
+index 89d9959..76fb5b2 100755
+--- a/dracut-module-setup.sh
++++ b/dracut-module-setup.sh
+@@ -56,7 +56,7 @@ depends() {
+     fi
+ 
+     if is_lvm2_thinp_dump_target; then
+-        if dracut --list-modules | grep -q lvmthinpool-monitor; then
++        if grep -q lvmthinpool-monitor <<< $(dracut --list-modules); then
+             add_opt_module lvmthinpool-monitor
+         else
+             dwarning "Required lvmthinpool-monitor modules is missing! Please upgrade dracut >= 057."
+-- 
+2.40.1
+
diff --git a/kexec-tools.spec b/kexec-tools.spec
index 9eff3bd..7851dd5 100644
--- a/kexec-tools.spec
+++ b/kexec-tools.spec
@@ -64,6 +64,7 @@ Patch608: 0006-sysconfig-add-pcie_ports-compat-to-KDUMP_COMMANDLINE.patch
 Patch609: 0007-fadump-udev-do-not-re-register-fadump-if-kernel-hotp.patch
 Patch610: kexec-tools-2.0.28-makedumpfile-0002-PATCH-Fix-failure-of-hugetlb-pages-exclusion-on-Linu.patch
 Patch611: kexec-tools-2.0.28-makedumpfile-0003-PATCH-Fix-wrong-exclusion-of-Slab-pages-on-Linux-6.1.patch
+Patch612: 0001-Use-grep-q-cmd-instead-of-cmd-grep-q.patch
 
 %description
 kexec-tools provides /sbin/kexec binary that facilitates a new
@@ -158,6 +159,7 @@ tar -z -x -v -f %{SOURCE19}
 %patch 609 -p1 -d kdump-utils-%{kdump_utils_ver}
 %patch 610 -p1
 %patch 611 -p1
+%patch 612 -p1 -d kdump-utils-%{kdump_utils_ver}
 
 %ifarch ppc
 %define archdef ARCH=ppc