tests: check accepting out-of-range creation_time

test/shell/creation-time.sh

@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+
+# Copyright (C) 2019 Red Hat, Inc. All rights reserved.
+#
+# This copyrighted material is made available to anyone wishing to use,
+# modify, copy, or redistribute it subject to the terms and conditions
+# of the GNU General Public License v.2.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+# Check we can read metadata with out-of-range creation time
+
+# Due to a bug in 32-bit version lvm2 <2.02.169  produced metadata
+# contained invalid number for creation_time
+
+SKIP_WITH_LVMPOLLD=1
+
+. lib/inittest
+
+aux prepare_vg 1
+
+lvcreate -an -L1 -n $lv1 $vg
+
+vgcfgbackup -f back $vg
+
+sed -e 's/creation_time = \(.*\)$/creation_time = 12029933779523993599/g' back >backnew
+
+vgcfgrestore -f backnew $vg  |& tee err
+
+# Check the time was spotted
+grep Invalid err
+
+vgcfgbackup -f back $vg |& tee err
+
+# Check the time is not a problem anymore
+not grep Invalid err
+
+vgremove -ff $vg