SELinux is preventing /usr/bin/python from 'read' accesses on the chr_file 076.

*****  Plugin device (91.4 confidence) suggests  *****************************

If you want to allow python to have read access on the 076 chr_file
Then you need to change the label on 076 to a type of a similar device.
Do
# semanage fcontext -a -t SIMILAR_TYPE '076'
# restorecon -v '076'

*****  Plugin catchall (9.59 confidence) suggests  ***************************

If you believe that python should be allowed read access on the 076 chr_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 python /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:hplip_t:s0-s0:c0.c1023
Target Context                system_u:object_r:device_t:s0
Target Objects                076 [ chr_file ]
Source                        python
Source Path                   /usr/bin/python
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           python-2.7-8.fc14.1
Target RPM Packages           
Policy RPM                    selinux-policy-3.9.7-44.fc14
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed)
                              2.6.35.14-96.fc14.x86_64 #1 SMP Thu Sep 1 11:59:56
                              UTC 2011 x86_64 x86_64
Alert Count                   219
First Seen                    Tue 13 Sep 2011 09:08:32 AM EDT
Last Seen                     Wed 14 Sep 2011 11:20:21 PM EDT
Local ID                      6219ce1e-381e-4e1a-9994-0ee2a31940ec

Raw Audit Messages
type=AVC msg=audit(1316056821.311:128): avc:  denied  { read } for  pid=5539 comm="python" name="076" dev=devtmpfs ino=40854 scontext=system_u:system_r:hplip_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file


type=SYSCALL msg=audit(1316056821.311:128): arch=x86_64 syscall=open success=no exit=EACCES a0=7fffdb4eacd0 a1=0 a2=d a3=ff items=0 ppid=5536 pid=5539 auid=4294967295 uid=0 gid=7 euid=0 suid=0 fsuid=0 egid=7 sgid=7 fsgid=7 tty=(none) ses=4294967295 comm=python exe=/usr/bin/python subj=system_u:system_r:hplip_t:s0-s0:c0.c1023 key=(null)

Hash: python,hplip_t,device_t,chr_file,read

audit2allow

#============= hplip_t ==============
allow hplip_t device_t:chr_file read;

audit2allow -R

#============= hplip_t ==============
allow hplip_t device_t:chr_file read;