Additional info:
libreport version: 2.0.13
kernel:         3.5.3-1.fc17.i686.PAEdebug

description:
:SELinux is preventing /usr/sbin/squid from using the 'signal' accesses on a process.
:
:*****  Plugin catchall (100. confidence) suggests  ***************************
:
:If you believe that squid should be allowed signal access on processes labeled unconfined_t 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 squid /var/log/audit/audit.log | audit2allow -M mypol
:# semodule -i mypol.pp
:
:Additional Information:
:Source Context                system_u:system_r:squid_t:s0
:Target Context                unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1
:                              023
:Target Objects                 [ process ]
:Source                        squid
:Source Path                   /usr/sbin/squid
:Port                          <Unknown>
:Host                          (removed)
:Source RPM Packages           squid-3.2.0.16-1.fc17.i686
:Target RPM Packages           
:Policy RPM                    selinux-policy-3.10.0-146.fc17.noarch
:Selinux Enabled               True
:Policy Type                   targeted
:Enforcing Mode                Enforcing
:Host Name                     (removed)
:Platform                      Linux (removed) 3.5.3-1.fc17.i686.PAEdebug #1 SMP
:                              Wed Aug 29 18:43:49 UTC 2012 i686 i686
:Alert Count                   1
:First Seen                    2012-09-16 00:54:43 EDT
:Last Seen                     2012-09-16 00:54:43 EDT
:Local ID                      9aab24d9-16a4-4957-ab92-56c21582dde0
:
:Raw Audit Messages
:type=AVC msg=audit(1347771283.963:2489): avc:  denied  { signal } for  pid=19614 comm="squid" scontext=system_u:system_r:squid_t:s0 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=process
:
:
:type=SYSCALL msg=audit(1347771283.963:2489): arch=i386 syscall=kill success=no exit=EACCES a0=4c6a a1=f a2=b7783674 a3=b77846d0 items=0 ppid=1 pid=19614 auid=4294967295 uid=0 gid=23 euid=23 suid=0 fsuid=23 egid=23 sgid=23 fsgid=23 tty=(none) ses=4294967295 comm=squid exe=/usr/sbin/squid subj=system_u:system_r:squid_t:s0 key=(null)
:
:Hash: squid,squid_t,unconfined_t,process,signal
:
:audit2allow
:
:#============= squid_t ==============
:allow squid_t unconfined_t:process signal;
:
:audit2allow -R
:
:#============= squid_t ==============
:allow squid_t unconfined_t:process signal;
: