$ git clone -n https://src.fedoraproject.org/rpms/kf5-krunner.git /var/lib/mock/f38-build-side-42-init-devel-590428-26120/root/chroot_tmpdir/scmroot/kf5-krunner
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-590428-26120/root/chroot_tmpdir/scmroot/kf5-krunner'...
$ git fetch origin 48affd53780d98c8fb0d75fdf2ae85b57658256e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-krunner
 * [new ref]         48affd53780d98c8fb0d75fdf2ae85b57658256e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 48affd5 5.104.0