On 12/28/2014 09:47 AM, Shintaro Fujiwara wrote:
>
> type=AVC msg=audit(1419777402.148:425): avc:  denied  { name_bind }
> for  pid=2751 comm="dhcpd" src=520
> scontext=system_u:system_r:dhcpd_t:s0
> tcontext=system_u:object_r:efs_port_t:s0 tclass=tcp_socket permissive=0
This looks like you have changed the port that dhcpd listens on.  Port 520.


You could change the definition of these ports.

semanage port -m -t dhcpd_port_t -p tcp 520

Then it will be allowed.