On Monday, January 12, 2015 12:12:02 PM Burak Gürer wrote:
 we have some linux servers and a central log collector system. we
are
 sending audit logs to this log system. this log collector system can
 parse such logs but this system confused at lines with "auid=4294967295"
 in audit logs. 
auid=4294967295 is the same as auid=-1 which means that its unset.
 i have tried everything but still this lines are coming:
 
     type=USER_ACCT msg=audit(1420656001.965:2804): user pid=6083 uid=0
     auid=4294967295 msg='PAM: accounting acct="root" :
     exe="/usr/sbin/crond" (hostname=?, addr=?, terminal=cron res=success)'
     type=CRED_ACQ msg=audit(1420656001.966:2805): user pid=6083 uid=0
     auid=4294967295 msg='PAM: setcred acct="root" :
     exe="/usr/sbin/crond" (hostname=?, addr=?, terminal=cron res=success)'
 
 and
 
     [root@test /root]# cat /etc/pam.d/crond
     #
     # The PAM configuration file for the cron daemon
     #
     #
     session    required     pam_loginuid.so
     auth       required     pam_unix.so
     auth       required     pam_nologin.so
     account    required     pam_unix.so
     password   required     pam_unix.so
     session    required     pam_unix.so
 
 so is there any other hints or what can i do esle? 
Your pam file looks different than what is shipped. You might want to try the 
default config file for crond:
auth	   sufficient pam_env.so
auth       required   pam_rootok.so
auth       include    system-auth
account    required   pam_access.so
account    include    system-auth
session    required   pam_loginuid.so
session    include    system-auth
-Steve