There was a bug fixed in syslog-ng 2.0.6 which affects syslog.conf: program stancas like: program (postfix/smtp) ceased to work. The / wasn't recognized anymore. After talking to the developers of syslog-ng this bug was fixed in 2.0.7 Regards, Robert Welz Reproducible: Always
There are other known issues with 2.0.7. I'll pick up the next release.