$ git clone -n https://src.fedoraproject.org/rpms/corectrl.git /var/lib/mock/f42-build-3340362-44984/root/chroot_tmpdir/scmroot/corectrl
Cloning into '/var/lib/mock/f42-build-3340362-44984/root/chroot_tmpdir/scmroot/corectrl'...
$ git fetch origin 9807e4907ef0b37a93369775c561a6751963ce4d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/corectrl
 * [new ref]         9807e4907ef0b37a93369775c561a6751963ce4d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9807e49 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild