Generally funcional yes, but the coredump bug still there:

rpm -qa|grep mokutil ==> mokutil-0.6.0-2.fc36.x86_64
mokutil --sb-state ==> SecureBoot disabled
mokutil -s ==> Abortado (imagem do núcleo gravada)

coredumpctl info
       PID: 6979 (mokutil)
       UID: 1000 (geraldo)
       GID: 1000 (geraldo)
    Signal: 6 (ABRT)
 Timestamp: Wed 2022-05-25 15:17:48 -03 (56s ago)
Command Line: mokutil -s
Executable: /usr/bin/mokutil
Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-org.kde.konsole-cc4451fdcc194b2e98e5b50fe77f9a23.scope
      Unit: user@1000.service
 User Unit: app-org.kde.konsole-cc4451fdcc194b2e98e5b50fe77f9a23.scope
     Slice: user-1000.slice
 Owner UID: 1000 (geraldo)
         Storage: /var/lib/systemd/coredump/core.mokutil.1000.613f9a483d494871ad63650de27d7ad0.6979.1653502668000000.zst (present)
 Disk Size: 78.9K
   Message: Process 6979 (mokutil) of user 1000 dumped core.

don't know if bug#2088656 is related to this ibus package or another