$ git clone -n https://src.fedoraproject.org/rpms/erofs-utils.git /var/lib/mock/f40-build-2277715-55242/root/chroot_tmpdir/scmroot/erofs-utils
Cloning into '/var/lib/mock/f40-build-2277715-55242/root/chroot_tmpdir/scmroot/erofs-utils'...
$ git fetch origin 5679892648bde7d35e9234a9757080dacd3bcd1a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erofs-utils
 * [new ref]         5679892648bde7d35e9234a9757080dacd3bcd1a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5679892 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild