SELinux is preventing /usr/lib/nspluginwrapper/npviewer.bin from unix_read, unix_write access on the semaphore Unknown.

*****  Plugin catchall (100. confidence) suggests  ***************************

If you believe that npviewer.bin should be allowed unix_read unix_write access on the Unknown sem 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 npviewer.bin /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                unconfined_u:unconfined_r:sandbox_web_client_t:s0:
                              c29,c956
Target Context                unconfined_u:unconfined_r:unconfined_execmem_t:s0-
                              s0:c0.c1023
Target Objects                Unknown [ sem ]
Source                        npviewer.bin
Source Path                   /usr/lib/nspluginwrapper/npviewer.bin
Port                          <未知>
Host                          (removed)
Source RPM Packages           nspluginwrapper-1.3.0-15.fc14
Target RPM Packages           
Policy RPM                    selinux-policy-3.9.7-29.fc14
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed)
                              2.6.35.11-83.fc14.i686.PAE #1 SMP Mon Feb 7
                              06:57:55 UTC 2011 i686 i686
Alert Count                   3
First Seen                    2011年02月21日 星期一 15时31分43秒
Last Seen                     2011年02月21日 星期一 15时31分51秒
Local ID                      318b4112-7a5e-4f63-90ac-afae5f49d3ef

Raw Audit Messages
type=AVC msg=audit(1298273511.819:247): avc:  denied  { unix_read unix_write } for  pid=17806 comm="npviewer.bin" key=-583345475  scontext=unconfined_u:unconfined_r:sandbox_web_client_t:s0:c29,c956 tcontext=unconfined_u:unconfined_r:unconfined_execmem_t:s0-s0:c0.c1023 tclass=sem


type=SYSCALL msg=audit(1298273511.819:247): arch=i386 syscall=ipc success=no exit=EACCES a0=2 a1=dd3adabd a2=1 a3=380 items=0 ppid=17600 pid=17806 auid=500 uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=1 comm=npviewer.bin exe=/usr/lib/nspluginwrapper/npviewer.bin subj=unconfined_u:unconfined_r:sandbox_web_client_t:s0:c29,c956 key=(null)

Hash: npviewer.bin,sandbox_web_client_t,unconfined_execmem_t,sem,unix_read,unix_write

audit2allow

#============= sandbox_web_client_t ==============
allow sandbox_web_client_t unconfined_execmem_t:sem { unix_read unix_write };

audit2allow -R

#============= sandbox_web_client_t ==============
allow sandbox_web_client_t unconfined_execmem_t:sem { unix_read unix_write };