$ git clone -n https://src.fedoraproject.org/rpms/nut.git /var/lib/mock/f39-build-1596173-38354/root/chroot_tmpdir/scmroot/nut
Cloning into '/var/lib/mock/f39-build-1596173-38354/root/chroot_tmpdir/scmroot/nut'...
$ git fetch origin 25721327233b407d5ea5a456dcd31e72c37b3500:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/nut
 * [new ref]         25721327233b407d5ea5a456dcd31e72c37b3500 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2572132 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild