$ git clone -n https://src.fedoraproject.org/rpms/rust-sequoia-sqv.git /var/lib/mock/f40-build-777747-129473/root/chroot_tmpdir/scmroot/rust-sequoia-sqv
Cloning into '/var/lib/mock/f40-build-777747-129473/root/chroot_tmpdir/scmroot/rust-sequoia-sqv'...
$ git fetch origin dce9c27a962d54c8e4b376115db39e39e6132475:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-sequoia-sqv
 * [new ref]         dce9c27a962d54c8e4b376115db39e39e6132475 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dce9c27 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild