$ git clone -n https://src.fedoraproject.org/rpms/parsec.git /var/lib/mock/f40-build-762043-121824/root/chroot_tmpdir/scmroot/parsec
Cloning into '/var/lib/mock/f40-build-762043-121824/root/chroot_tmpdir/scmroot/parsec'...
$ git fetch origin 5ec17d2c22a3b34f7f6b47843474bfa7618c3c51:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/parsec
 * [new ref]         5ec17d2c22a3b34f7f6b47843474bfa7618c3c51 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5ec17d2 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild