$ git clone -n https://src.fedoraproject.org/rpms/psblas3.git /var/lib/mock/f40-build-2632909-65906/root/chroot_tmpdir/scmroot/psblas3
Cloning into '/var/lib/mock/f40-build-2632909-65906/root/chroot_tmpdir/scmroot/psblas3'...
$ git fetch origin d7bb597f03c678955a08d7de9e67f7130d2b61ff:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/psblas3
 * [new ref]         d7bb597f03c678955a08d7de9e67f7130d2b61ff -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d7bb597 Rebuild with suitesparse 7.6.0