/var/log/messages里面老是有这样的日志，请教！

sprin

今天刚安装了RHAS4-2.6.9-22，却发现在/var/log/messages里面老是有这样的日志，请问这是怎么回事啊？？？先谢谢了！

May 12 17:21:27 server last message repeated 13 times
May 12 17:22:32 server last message repeated 13 times
May 12 17:23:37 server last message repeated 13 times
May 12 17:24:42 server last message repeated 13 times
May 12 17:24:47 server su(pam_unix)[3965]: session opened for user root by waji(uid=500)
May 12 17:24:47 server dbus: Can't send to audit system: USER_AVC pid=2724 uid=81 loginuid=-1 message=avc:  denied  { send_msg } for  scontext=root:system_r:unconfined_t tcontext=user_u:system_r:initrc_t tclass=dbus
May 12 17:25:22 server last message repeated 7 times
May 12 17:26:07 server last message repeated 9 times
May 12 17:26:12 server su(pam_unix)[3966]: session opened for user root by waji(uid=500)
May 12 17:26:12 server dbus: Can't send to audit system: USER_AVC pid=2724 uid=81 loginuid=-1 message=avc:  denied  { send_msg } for  scontext=root:system_r:unconfined_t tcontext=user_u:system_r:initrc_t tclass=dbus

chinamyrice

你开了SeLinux？