File bug-1158628_11-tests-mdadm-stop-in-test-cleanup.patch of Package lvm2.31864

From fd5b8b72da79e2f0a10785d055a27643d9eaaf19 Mon Sep 17 00:00:00 2001
From: David Teigland <teigland@redhat.com>
Date: Fri, 27 Sep 2019 12:51:34 -0500
Subject: [PATCH] tests: mdadm stop in test cleanup

try to clear any existing md devs remaining after
a test
---
 test/lib/aux.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/test/lib/aux.sh b/test/lib/aux.sh
index 9c9e1fda39..7b0ef22348 100644
--- a/test/lib/aux.sh
+++ b/test/lib/aux.sh
@@ -421,9 +421,14 @@ teardown_devs() {
 	teardown_udev_cookies
 
 	test ! -f MD_DEV || cleanup_md_dev
+	udev_wait
+	mdadm --stop --scan || true
+	udev_wait
 	test ! -f DEVICES || teardown_devs_prefixed "$PREFIX"
 	test ! -f RAMDISK || { modprobe -r brd || true ; }
 
+	mdadm --stop --scan || true
+
 	# NOTE: SCSI_DEBUG_DEV test must come before the LOOP test because
 	# prepare_scsi_debug_dev() also sets LOOP to short-circuit prepare_loop()
 	if test -f SCSI_DEBUG_DEV; then
-- 
2.24.0