Reproduce procedure: 1) yum install ltsp-server 2) ifup ltspbr0 3) service ltsp-dhcpd start host=newcaprica type=AVC msg=audit(1207837907.301:30): avc: denied { read } for pid=4724 comm="dhcpd" name="net" dev=proc ino=4026531868 scontext=unconfined_u:system_r:dhcpd_t:s0 tcontext=system_u:object_r:proc_net_t:s0 tclass=lnk_file host=newcaprica type=SYSCALL msg=audit(1207837907.301:30): arch=c000003e syscall=2 success=no exit=-13 a0=48beda a1=0 a2=1b6 a3=7f435ee707a0 items=0 ppid=4723 pid=4724 auid=500 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts0 ses=1 comm="dhcpd" exe="/usr/sbin/dhcpd" subj=unconfined_u:system_r:dhcpd_t:s0 key=(null)
# audit2allow -M mypol -i /var/log/audit/audit.log # semodule -i mypol.pp Fixed in selinux-policy-3.3.1-33.fc9