$ git clone -n http://git.inferitos.ru/rpms/kf5-kfilemetadata /var/lib/mock/inferit-9_3-extras-build-30633-57614/root/chroot_tmpdir/scmroot/kf5-kfilemetadata
Cloning into '/var/lib/mock/inferit-9_3-extras-build-30633-57614/root/chroot_tmpdir/scmroot/kf5-kfilemetadata'...
$ git fetch origin changed/i9/kf5-kfilemetadata-5.108.0-1.el9.inferit:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/kf5-kfilemetadata
 * [new tag]         changed/i9/kf5-kfilemetadata-5.108.0-1.el9.inferit -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b8eeab2 Build with nonfree ffmpeg