Description of problem:
This problem occurs at connection activation or deactivation when dnssec-trigger is used. The weird thing is that no module gets loaded when I switch SELinux to Permissive although the AVCs keep coming.
SELinux is preventing dnssec-trigger- from 'module_request' accesses on the system Unknown.

This AVC is generated when network connection is activated or deactivated. The weird thing is that no module gets actually loaded when I switch selinux to permissive altough the AVCs keep coming.

*****  Plugin catchall_boolean (89.3 confidence) suggests   ******************

If you want to allow domain to kernel load modules
Then you must tell SELinux about this by enabling the 'domain_kernel_load_modules' boolean.

Do
setsebool -P domain_kernel_load_modules 1

*****  Plugin catchall (11.6 confidence) suggests   **************************

If you believe that dnssec-trigger- should be allowed module_request access on the Unknown system 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 'dnssec-trigger-' --raw | audit2allow -M my-dnssectrigger
# semodule -X 300 -i my-dnssectrigger.pp

Additional Information:
Source Context                system_u:system_r:dnssec_trigger_t:s0
Target Context                system_u:system_r:kernel_t:s0
Target Objects                Unknown [ system ]
Source                        dnssec-trigger-
Source Path                   dnssec-trigger-
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                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.16.0-0.rc4.git0.1.fc28.x86_64 #1
                              SMP Mon Mar 5 04:54:32 UTC 2018 x86_64 x86_64
Alert Count                   326
First Seen                    2018-03-14 12:27:14 CET
Last Seen                     2018-03-14 12:44:00 CET
Local ID                      637fbf96-c3d1-46ff-ab1f-65d51fa07cda

Raw Audit Messages
type=AVC msg=audit(1521027840.281:1344): avc:  denied  { module_request } for  pid=28827 comm="dnssec-trigger-" kmod=6E65746465762DB058DEF99D7F scontext=system_u:system_r:dnssec_trigger_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=system permissive=0


Hash: dnssec-trigger-,dnssec_trigger_t,kernel_t,system,module_request

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.rc4.git0.1.fc28.x86_64
type:           libreport