Description of problem:
I ran "su - otheruser" to log into a ocnsole as another user, and immediately got this SELinux alert.
SELinux is preventing (fprintd) from 'remount' accesses on the filesystem .

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

If you believe that (fprintd) should be allowed remount access on the  filesystem 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 '(fprintd)' --raw | audit2allow -M my-fprintd
# semodule -X 300 -i my-fprintd.pp

Additional Information:
Source Context                system_u:system_r:init_t:s0
Target Context                system_u:object_r:unlabeled_t:s0
Target Objects                 [ filesystem ]
Source                        (fprintd)
Source Path                   (fprintd)
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.14.1-11.fc28.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 4.16.0-0.rc3.git0.1.fc28.x86_64 #1
                              SMP Mon Feb 26 15:15:43 UTC 2018 x86_64 x86_64
Alert Count                   1
First Seen                    2018-03-12 13:41:27 EDT
Last Seen                     2018-03-12 13:41:27 EDT
Local ID                      f78a93c3-dc2a-4364-835a-4d71889100e8

Raw Audit Messages
type=AVC msg=audit(1520876487.268:1389): avc:  denied  { remount } for  pid=1781 comm="(fprintd)" scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1


Hash: (fprintd),init_t,unlabeled_t,filesystem,remount

Version-Release number of selected component:
selinux-policy-3.14.1-11.fc28.noarch

Additional info:
component:      selinux-policy
reporter:       libreport-2.9.3
hashmarkername: setroubleshoot
kernel:         4.16.0-0.rc3.git0.1.fc28.x86_64
type:           libreport