$ git clone -n https://src.fedoraproject.org/rpms/amg4psblas.git /var/lib/mock/f40-build-763377-122473/root/chroot_tmpdir/scmroot/amg4psblas
Cloning into '/var/lib/mock/f40-build-763377-122473/root/chroot_tmpdir/scmroot/amg4psblas'...
$ git fetch origin 1e53e5f9838a5d7eab42d92abd37a41a3ff4d205:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/amg4psblas
 * [new ref]         1e53e5f9838a5d7eab42d92abd37a41a3ff4d205 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1e53e5f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild