diff -Nru multipath-tools-0.8.3/debian/changelog multipath-tools-0.8.3/debian/changelog
--- multipath-tools-0.8.3/debian/changelog	2023-11-07 21:20:27.000000000 +0000
+++ multipath-tools-0.8.3/debian/changelog	2024-04-30 07:49:10.000000000 +0000
@@ -1,3 +1,10 @@
+multipath-tools (0.8.3-1ubuntu2.4) focal; urgency=medium
+
+  * Use Debian-specific partx path in kpartx rule (LP: #2064201)
+    - d/p/lp2064201-kpartx-rules-use-Debian-specific-partx-path.patch
+
+ -- Chengen Du <chengen.du@canonical.com>  Tue, 30 Apr 2024 07:49:10 +0000
+
 multipath-tools (0.8.3-1ubuntu2.3) focal; urgency=medium
 
   [ Jorge Merlino ]
diff -Nru multipath-tools-0.8.3/debian/patches/lp2064201-kpartx-rules-use-Debian-specific-partx-path.patch multipath-tools-0.8.3/debian/patches/lp2064201-kpartx-rules-use-Debian-specific-partx-path.patch
--- multipath-tools-0.8.3/debian/patches/lp2064201-kpartx-rules-use-Debian-specific-partx-path.patch	1970-01-01 00:00:00.000000000 +0000
+++ multipath-tools-0.8.3/debian/patches/lp2064201-kpartx-rules-use-Debian-specific-partx-path.patch	2024-04-30 07:49:05.000000000 +0000
@@ -0,0 +1,19 @@
+From: Chris Hofstaedtler <zeha@debian.org>
+Date: Sun Jun 21 16:03:33 2020 +0000
+Subject: kpartx: use correct path to partx in udev rule
+
+Closes: #959727
+
+Bug-Ubuntu: https://launchpad.net/bugs/2064201
+Origin: upstream, https://salsa.debian.org/linux-blocks-team/multipath-tools/-/commit/f4b2af2b3f098d709944e60a1745d716258cd921
+
+--- multipath-tools-0.8.3.orig/kpartx/del-part-nodes.rules
++++ multipath-tools-0.8.3/kpartx/del-part-nodes.rules
+@@ -28,6 +28,6 @@ GOTO="end_del_part_nodes"
+ LABEL="del_part_nodes"
+ IMPORT{db}="DM_DEL_PART_NODES"
+ ENV{DM_DEL_PART_NODES}!="1", ENV{DM_DEL_PART_NODES}="1", \
+-	RUN+="/usr/sbin/partx -d --nr 1-1024 $env{DEVNAME}"
++	RUN+="/usr/bin/partx -d --nr 1-1024 $env{DEVNAME}"
+ 
+ LABEL="end_del_part_nodes"
diff -Nru multipath-tools-0.8.3/debian/patches/series multipath-tools-0.8.3/debian/patches/series
--- multipath-tools-0.8.3/debian/patches/series	2023-11-07 21:20:27.000000000 +0000
+++ multipath-tools-0.8.3/debian/patches/series	2024-04-30 07:36:43.000000000 +0000
@@ -18,3 +18,4 @@
 lp2039719-2-multipathd-fix-check_path-errors-with-removed-map.patch
 lp2039719-3-multipathd-fix-NULL-dereference-in-check_path.patch
 lp2042366-dm_get_map-fix-segfault-when-can-t-found-target.patch
+lp2064201-kpartx-rules-use-Debian-specific-partx-path.patch