$ git clone -n https://src.fedoraproject.org/rpms/opendoas.git /var/lib/mock/f40-build-791819-137740/root/chroot_tmpdir/scmroot/opendoas
Cloning into '/var/lib/mock/f40-build-791819-137740/root/chroot_tmpdir/scmroot/opendoas'...
$ git fetch origin a05a9b6f5c8e6cae379d68736026e44104914bc6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/opendoas
 * [new ref]         a05a9b6f5c8e6cae379d68736026e44104914bc6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a05a9b6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild