Configuration file /lib/systemd/system/postfix.service is marked executable. Please remove executable permission bits.
postfix-1:2.11.11-alt1 -> sisyphus: Sun Jan 28 2018 Dmitry V. Levin <ldv@altlinux> 1:2.11.11-alt1 - 2.11.7 -> 2.11.11. - Disabled NIS/NIS+ support as it was disabled in glibc-2.26.0.124.98f244e-alt1. - Restart postfix from filetrigger (closes: #21620). - Save a copy of /etc/postfix/aliases before rewriting it (closes: #25238). - Fixed "postconf -a" and "postconf -A" (closes: #28372). - Fixed Cyrus SASL support (by asy@; closes: #30270). - Fixed update procedure when systemd is active (closes: #31363). - Recoded README.ALT-ru_RU from koi8r to utf8 (closes: #32038). - Cleared executable bit from postfix.service (closes: #34567).