Description of problem:
Happened in normal system use (GNOME) after 'map' permission was introduced.
SELinux is preventing colord from 'map' accesses on the file /var/lib/gdm/.local/share/icc/edid-8281d5c3a72a7556691673cb2dff5d69.icc.

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

If you believe that colord should be allowed map access on the edid-8281d5c3a72a7556691673cb2dff5d69.icc 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:
# ausearch -c 'colord' --raw | audit2allow -M my-colord
# semodule -X 300 -i my-colord.pp

Additional Information:
Source Context                system_u:system_r:colord_t:s0
Target Context                system_u:object_r:xdm_var_lib_t:s0
Target Objects                /var/lib/gdm/.local/share/icc/edid-8281d5c3a72a755
                              6691673cb2dff5d69.icc [ file ]
Source                        colord
Source Path                   colord
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-270.fc27.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 4.13.0-0.rc4.git4.1.fc27.x86_64 #1
                              SMP Fri Aug 11 15:03:46 UTC 2017 x86_64 x86_64
Alert Count                   1
First Seen                    2017-08-14 09:21:54 PDT
Last Seen                     2017-08-14 09:21:54 PDT
Local ID                      180980da-193b-40b4-bf54-c1c017ecc0ea

Raw Audit Messages
type=AVC msg=audit(1502727714.135:309): avc:  denied  { map } for  pid=1228 comm="colord" path="/var/lib/gdm/.local/share/icc/edid-8281d5c3a72a7556691673cb2dff5d69.icc" dev="dm-2" ino=920693 scontext=system_u:system_r:colord_t:s0 tcontext=system_u:object_r:xdm_var_lib_t:s0 tclass=file permissive=1


Hash: colord,colord_t,xdm_var_lib_t,file,map

Version-Release number of selected component:
selinux-policy-3.13.1-270.fc27.noarch

Additional info:
component:      selinux-policy
reporter:       libreport-2.9.1
hashmarkername: setroubleshoot
kernel:         4.13.0-0.rc4.git4.1.fc27.x86_64
type:           libreport