Description of problem:
SELinux is preventing /usr/sbin/unbound-anchor from 'write' accesses on the fifo_file .

*****  Plugin leaks (86.2 confidence) suggests   *****************************

If you want to ignore unbound-anchor trying to write access the  fifo_file, because you believe it should not need this access.
Then you should report this as a bug.  
You can generate a local policy module to dontaudit this access.
Do
# grep /usr/sbin/unbound-anchor /var/log/audit/audit.log | audit2allow -D -M mypol
# semodule -i mypol.pp

*****  Plugin catchall (14.7 confidence) suggests   **************************

If you believe that unbound-anchor should be allowed write access on the  fifo_file by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep unbound-anchor /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:named_t:s0-s0:c0.c1023
Target Context                system_u:object_r:systemd_logind_sessions_t:s0
Target Objects                 [ fifo_file ]
Source                        unbound-anchor
Source Path                   /usr/sbin/unbound-anchor
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           unbound-libs-1.4.21-3.fc21.x86_64
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-28.fc21.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 3.14.0-0.rc4.git1.1.fc21.x86_64 #1
                              SMP Wed Feb 26 17:10:50 UTC 2014 x86_64 x86_64
Alert Count                   1
First Seen                    2014-03-01 03:10:02 CST
Last Seen                     2014-03-01 03:10:02 CST
Local ID                      d1914289-eaee-4b6d-ab6f-527c709e3b23

Raw Audit Messages
type=AVC msg=audit(1393665002.304:579): avc:  denied  { write } for  pid=28347 comm="unbound-anchor" path="/run/systemd/sessions/7.ref" dev="tmpfs" ino=109998 scontext=system_u:system_r:named_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_logind_sessions_t:s0 tclass=fifo_file


type=SYSCALL msg=audit(1393665002.304:579): arch=x86_64 syscall=execve success=yes exit=0 a0=1d71e00 a1=1d70ff0 a2=1d70d50 a3=7fffdb87a230 items=0 ppid=28323 pid=28347 auid=993 uid=993 gid=990 euid=993 suid=993 fsuid=993 egid=990 sgid=990 fsgid=990 tty=(none) ses=7 comm=unbound-anchor exe=/usr/sbin/unbound-anchor subj=system_u:system_r:named_t:s0-s0:c0.c1023 key=(null)

Hash: unbound-anchor,named_t,systemd_logind_sessions_t,fifo_file,write

Additional info:
reporter:       libreport-2.1.12
hashmarkername: setroubleshoot
kernel:         3.14.0-0.rc4.git1.1.fc21.x86_64
type:           libreport