[Samba] samba extd_audit question

[plug bert]

Hello All,

    i've tried to enable extd_audit on samba 3.0.34, and while it seems to be working fine, i can't figure out why it still insists on logging entries to syslog, even with 

syslog=0
log level = 0 vfs:10
log file =  log.%U.%m.log

or 

syslog=0
log level = 10
log file =  log.%U.%m.log


   It's very counter intuitive...and quite impossible to do tracing for multiple users. tia