$ git clone -n https://src.fedoraproject.org/rpms/pygrib.git /var/lib/mock/f42-build-3402175-45132/root/chroot_tmpdir/scmroot/pygrib
Cloning into '/var/lib/mock/f42-build-3402175-45132/root/chroot_tmpdir/scmroot/pygrib'...
$ git fetch origin d448c4f0b4b4012fccf02f8a600029bfe518d7cd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pygrib
 * [new ref]         d448c4f0b4b4012fccf02f8a600029bfe518d7cd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d448c4f Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild