Comment # 1 on bug 1050558 from zhen ren

Thanks for your report, Bin.

Searching around in /var/log/zypp/history on my TW machine, I find libdevmapper
along with other packages having the same issue:

====
# 2017-04-27 11:00:20 libcorosync-devel-2.4.2-4.1.x86_64.rpm installed ok
# Additional rpm output:
# /sbin/ldconfig: relative path `1' used to build cache
# warning: %postun(libcorosync-devel-2.4.2-3.1.x86_64) scriptlet failed, exit
status 1
...

# 2017-05-02 11:31:59 libdevmapper-event1_03-1.02.139-1.1.x86_64.rpm installed
ok
# Additional rpm output:
# /sbin/ldconfig: relative path `1' used to build cache
# warning: %postun(libdevmapper-event1_03-1.02.137-5.1.x86_64) scriptlet
failed, exit status 1
...

# 2017-03-15 14:21:51 thin-provisioning-tools-0.6.3-2.1.x86_64.rpm installed ok
# Additional rpm output:
# /var/tmp/rpm-tmp.MIYzz7: line 2: mkdir: command not found
# /var/tmp/rpm-tmp.MIYzz7: line 3: touch: command not found
# warning: %post(thin-provisioning-tools-0.6.3-2.1.x86_64) scriptlet failed,
exit status 127
...

# 2017-03-15 14:21:59 gnome-autoar-schema-0.1.1-1.2.x86_64.rpm installed ok
# Additional rpm output:
# /var/tmp/rpm-tmp.Pe4vCe: line 2: /usr/bin/glib-compile-schemas: No such file
or directory
# warning: %post(gnome-autoar-schema-0.1.1-1.2.x86_64) scriptlet failed, exit
status 127
...

# 2017-03-20 17:56:23 fence-sanlock-3.4.0-68.1.x86_64.rpm install failed
# rpm output:
# warning: %post(fence-sanlock-3.4.0-68.1.x86_64) scriptlet failed, signal 2
#
...