$ git clone -n https://src.fedoraproject.org/rpms/coin-or-Sample.git /var/lib/mock/f41-build-side-1-2633303-25911/root/chroot_tmpdir/scmroot/coin-or-Sample
Cloning into '/var/lib/mock/f41-build-side-1-2633303-25911/root/chroot_tmpdir/scmroot/coin-or-Sample'...
$ git fetch origin 258a075165c39a668a10cabbb95185cf2a709b7e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/coin-or-Sample
 * [new ref]         258a075165c39a668a10cabbb95185cf2a709b7e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 258a075 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild