su, syslog, pam

Hi!

I failed to 'su - ' as ordinary user in Owl. Added myself to 'wheel'
group and re-login, as well commented out pam_rootok and uncommented
pam_wheel in /etc/pam.d/su.

Adding to syslog '*.debug \tab\tab -/var/log/debug' and restarting it,
doesn't helped, since PAM refused to log anything to it with additional
'debug' option to a pam module (for example to pam_wheel.so in auth line
from /etc/pam.d/su).

Help?

-- 
Anatoly Pugachev