$ git clone -n https://src.fedoraproject.org/rpms/openfec.git /var/lib/mock/f40-build-2013896-45929/root/chroot_tmpdir/scmroot/openfec
Cloning into '/var/lib/mock/f40-build-2013896-45929/root/chroot_tmpdir/scmroot/openfec'...
$ git fetch origin dae2e7445e8f7f3791c2a570138794eab265dde0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/openfec
 * [new ref]         dae2e7445e8f7f3791c2a570138794eab265dde0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dae2e74 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild