$ git clone -n https://src.fedoraproject.org/rpms/ETL.git /var/lib/mock/f40-build-801165-143727/root/chroot_tmpdir/scmroot/ETL
Cloning into '/var/lib/mock/f40-build-801165-143727/root/chroot_tmpdir/scmroot/ETL'...
$ git fetch origin 8f7c1b744f0b860e7de23103a21f8c2939c08467:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ETL
 * [new ref]         8f7c1b744f0b860e7de23103a21f8c2939c08467 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8f7c1b7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild