Description of problem:
SELinux is preventing evince-thumbnai from 'map' accesses on the файл /tmp/gnome-desktop-file-to-thumbnail.djvu.

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

If вы считаете, что evince-thumbnai следует разрешить доступ map к gnome-desktop-file-to-thumbnail.djvu file по умолчанию.
Then рекомендуется создать отчет об ошибке.
Чтобы разрешить доступ, можно создать локальный модуль политики.
Do
allow this access for now by executing:
# ausearch -c 'evince-thumbnai' --raw | audit2allow -M my-evincethumbnai
# semodule -X 300 -i my-evincethumbnai.pp

Additional Information:
Source Context                unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023
Target Context                system_u:object_r:fusefs_t:s0
Target Objects                /tmp/gnome-desktop-file-to-thumbnail.djvu [ file ]
Source                        evince-thumbnai
Source Path                   evince-thumbnai
Port                          <Неизвестно>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    <Неизвестно>
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.13.13-300.fc27.x86_64 #1 SMP Wed
                              Nov 15 15:47:50 UTC 2017 x86_64 x86_64
Alert Count                   201
First Seen                    2017-11-26 01:12:07 MSK
Last Seen                     2017-11-26 01:12:08 MSK
Local ID                      82151c4f-55dc-471b-93d9-db7e8c14ab83

Raw Audit Messages
type=AVC msg=audit(1511647928.68:3851): avc:  denied  { map } for  pid=32029 comm="evince-thumbnai" path="/tmp/gnome-desktop-file-to-thumbnail.djvu" dev="sda6" ino=1791 scontext=unconfined_u:unconfined_r:thumb_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fusefs_t:s0 tclass=file permissive=0


Hash: evince-thumbnai,thumb_t,fusefs_t,file,map


Additional info:
component:      selinux-policy
reporter:       libreport-2.9.3
hashmarkername: setroubleshoot
kernel:         4.13.13-300.fc27.x86_64
type:           libreport