Description of problem:
Having previously used kde and currently using xfce as soon as login to xfce get an selinux avc

Version-Release number of selected component (if applicable):
selinux-policy-targeted-3.10.0-67.fc16.noarch

How reproducible:
Every time

Steps to Reproduce:
1. Login to xfce
2.
3.
  
Actual results:
selinux troubleshooter opens and contains the following details:
SELinux is preventing /usr/libexec/kde4/lnusertemp from create access on the directory .kde.

*****  Plugin catchall_boolean (89.3 confidence) suggests  *******************

If you want to enable polyinstantiated directory support.
Then you must tell SELinux about this by enabling the 'allow_polyinstantiation' boolean.
Do
setsebool -P allow_polyinstantiation 1

*****  Plugin catchall (11.6 confidence) suggests  ***************************

If you believe that lnusertemp should be allowed create access on the .kde directory 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 lnusertemp /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:xdm_t:s0-s0:c0.c1023
Target Context                system_u:object_r:admin_home_t:s0
Target Objects                .kde [ dir ]
Source                        lnusertemp
Source Path                   /usr/libexec/kde4/lnusertemp
Port                          <Unknown>
Host                          samsung2
Source RPM Packages           kdelibs-4.7.3-5.fc16
Target RPM Packages           
Policy RPM                    selinux-policy-3.10.0-67.fc16
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     samsung2
Platform                      Linux samsung2 3.1.5-6.fc16.i686.PAE #1 SMP Thu
                              Dec 15 16:19:31 UTC 2011 i686 i686
Alert Count                   4
First Seen                    Mon 19 Dec 2011 07:58:50 PM GMT
Last Seen                     Thu 22 Dec 2011 10:49:03 AM GMT
Local ID                      57d7af8a-2535-4193-a8ae-fb7fb2445495

Raw Audit Messages
type=AVC msg=audit(1324550943.870:75): avc:  denied  { create } for  pid=1715 comm="lnusertemp" name=".kde" scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:admin_home_t:s0 tclass=dir


type=SYSCALL msg=audit(1324550943.870:75): arch=i386 syscall=mkdir success=no exit=EACCES a0=bfec3779 a1=1c0 a2=bfec3779 a3=bfec3718 items=0 ppid=1709 pid=1715 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=lnusertemp exe=/usr/libexec/kde4/lnusertemp subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 key=(null)

Hash: lnusertemp,xdm_t,admin_home_t,dir,create

audit2allow

#============= xdm_t ==============
#!!!! This avc can be allowed using the boolean 'allow_polyinstantiation'

allow xdm_t admin_home_t:dir create;

audit2allow -R

#============= xdm_t ==============
#!!!! This avc can be allowed using the boolean 'allow_polyinstantiation'

allow xdm_t admin_home_t:dir create;


Expected results:
No selinux troubleshoot popping into the notification area at login

Additional info:

f16 fully up to date. 3.1.5-6.fc16.i686.PAE