The following was filed automatically by setroubleshoot:

Summary:

SELinux is preventing modprobe "read" access on /etc/modprobe.d.

Detailed Description:

[modprobe has a permissive type (insmod_t). This access was not denied.]

SELinux denied access requested by modprobe. It is not expected that this access
is required by modprobe and this access may signal an intrusion attempt. It is
also possible that the specific version or configuration of the application is
causing it to require additional access.

Allowing Access:

You can generate a local policy module to allow this access - see FAQ
(http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Please file a bug
report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package.

Additional Information:

Source Context                unconfined_u:system_r:insmod_t:s0-s0:c0.c1023
Target Context                system_u:object_r:modules_conf_t:s0
Target Objects                /etc/modprobe.d [ dir ]
Source                        modprobe
Source Path                   /sbin/modprobe
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           module-init-tools-3.9-2.fc12
Target RPM Packages           module-init-tools-3.9-2.fc12
Policy RPM                    selinux-policy-3.6.30-4.fc12
Selinux Enabled               True
Policy Type                   targeted
MLS Enabled                   True
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.31-0.204.rc9.fc12.i686 #1 SMP
                              Sat Sep 5 21:01:10 EDT 2009 i686 i686
Alert Count                   2
First Seen                    Sun 13 Sep 2009 10:40:46 AM CDT
Last Seen                     Sun 13 Sep 2009 10:40:46 AM CDT
Local ID                      01c98545-8e4c-4444-9f20-63c0249f3dc9
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1252856446.154:40): avc:  denied  { read } for  pid=4841 comm="modprobe" name="modprobe.d" dev=dm-0 ino=14985 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:modules_conf_t:s0 tclass=dir

node=(removed) type=AVC msg=audit(1252856446.154:40): avc:  denied  { open } for  pid=4841 comm="modprobe" name="modprobe.d" dev=dm-0 ino=14985 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:modules_conf_t:s0 tclass=dir

node=(removed) type=SYSCALL msg=audit(1252856446.154:40): arch=40000003 syscall=5 success=yes exit=3 a0=805a0d2 a1=98800 a2=0 a3=8 items=0 ppid=2678 pid=4841 auid=500 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts1 ses=1 comm="modprobe" exe="/sbin/modprobe" subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 key=(null)


audit2allow suggests:

#============= insmod_t ==============
allow insmod_t modules_conf_t:dir { read open };