$ git clone -n https://src.fedoraproject.org/forks/packit/rpms/container-selinux.git /var/lib/mock/f40-build-59174138-6571411/root/chroot_tmpdir/scmroot/container-selinux
Cloning into '/var/lib/mock/f40-build-59174138-6571411/root/chroot_tmpdir/scmroot/container-selinux'...
$ git fetch origin 175e6638159478bab929451407ea33e72d3867f4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/forks/packit/rpms/container-selinux
 * [new ref]         175e6638159478bab929451407ea33e72d3867f4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 175e663 Update to 2.237.0 upstream release