Yes, there is a tab character after pcre.
I set "chroot" option to "n" for all services in the master.cf and
restarted postfix.
Now, during sending a message, the following messages filling up the log
file:
Nov 26 18:11:45 Sirius postfix/cleanup[1723]: error: open
/etc/postfix/pcre/auth_policies: Permission denied
Nov 26 18:11:45 Sirius postfix/cleanup[1723]: warning:
pcre:/etc/postfix/pcre/auth_policies is unavailable. open
/etc/postfix/pcre/auth_policies: Permission denied
Nov 26 18:11:45 Sirius postfix/cleanup[1723]: warning: 42B227212B6:
milter_header_checks map lookup problem -- message not accepted, try
again later
Although I set recursively 777 permissions for /etc/postfix/pcre/
directory, postfix can not reach my pcre map file.