diff --git a/0120-udev-md-raid-assembly.rules-skip-if-DM_UDEV_DISABLE_.patch b/0120-udev-md-raid-assembly.rules-skip-if-DM_UDEV_DISABLE_.patch
new file mode 100644
index 0000000..2259d39
--- /dev/null
+++ b/0120-udev-md-raid-assembly.rules-skip-if-DM_UDEV_DISABLE_.patch
@@ -0,0 +1,34 @@
+From 9e67cb85d6d2aeab773aab56b8b6cdf5b37c1a4e Mon Sep 17 00:00:00 2001
+From: Martin Wilck <mwilck@suse.com>
+Date: Wed, 16 Feb 2022 21:48:52 +0100
+Subject: [PATCH] udev-md-raid-assembly.rules: skip if
+ DM_UDEV_DISABLE_OTHER_RULES_FLAG
+
+device-mapper sets the flag DM_UDEV_DISABLE_OTHER_RULES_FLAG to 1 for
+devices which are unusable. They may be no set up yet, suspended, or
+otherwise unusable (e.g. multipath maps without usable path). This
+flag does not necessarily imply SYSTEMD_READY=0 and must therefore
+be tested separately.
+
+Signed-off-by: Martin Wilck <mwilck@suse.com>
+---
+ udev-md-raid-assembly.rules | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/udev-md-raid-assembly.rules b/udev-md-raid-assembly.rules
+index d668cdd..bc9679f 100644
+--- a/udev-md-raid-assembly.rules
++++ b/udev-md-raid-assembly.rules
+@@ -9,6 +9,9 @@ SUBSYSTEM!="block", GOTO="md_inc_end"
+ 
+ # skip non-initialized devices
+ ENV{SYSTEMD_READY}=="0", GOTO="md_inc_end"
++# device mapper sets DM_UDEV_DISABLE_OTHER_RULES_FLAG for devices which
++# aren't ready to use
++KERNEL=="dm-*", ENV{DM_UDEV_DISABLE_OTHER_RULES_FLAG}=="1", GOTO="md_inc_end"
+ 
+ # handle potential components of arrays (the ones supported by md)
+ ENV{ID_FS_TYPE}=="linux_raid_member", GOTO="md_inc"
+-- 
+2.35.1
+
diff --git a/mdadm.changes b/mdadm.changes
index 2b3080e..760fbab 100644
--- a/mdadm.changes
+++ b/mdadm.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Mar 18 22:48:41 UTC 2022 - Martin Wilck <mwilck@suse.com>
+
+- skip RAID assembly if DM_UDEV_DISABLE_OTHER_RULES_FLAG (bsc#1196054)
+  * Add 0120-udev-md-raid-assembly.rules-skip-if-DM_UDEV_DISABLE_.patch
+
 -------------------------------------------------------------------
 Tue Nov 23 08:42:24 UTC 2021 - Stefan Weiberg <sweiberg@suse.com>
 
diff --git a/mdadm.spec b/mdadm.spec
index 8972603..9f86886 100644
--- a/mdadm.spec
+++ b/mdadm.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package mdadm
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -158,6 +158,7 @@ Patch116:       0116-imsm-nvme-multipath-support.patch
 Patch117:       0117-Grow-be-careful-of-corrupt-dev_roles-list.patch
 Patch118:       0118-Remove-Spare-drives-line-from-details-for-external-m.patch
 Patch119:       0119-Don-t-associate-spares-with-other-arrays-during-RAID.patch
+Patch120:       0120-udev-md-raid-assembly.rules-skip-if-DM_UDEV_DISABLE_.patch
 Patch1001:      1001-display-timeout-status.patch
 Patch1002:      1002-OnCalendar-format-fix-of-mdcheck_start-timer.patch
 Patch1003:      1003-mdadm-treat-the-Dell-softraid-array-as-local-array.patch
@@ -284,6 +285,7 @@ mdadm is a program that can be used to control Linux md devices.
 %patch117 -p1
 %patch118 -p1
 %patch119 -p1
+%patch120 -p1
 %patch1001 -p1
 %patch1002 -p1
 %patch1003 -p1