$ git clone -n https://src.fedoraproject.org/rpms/coin-or-Cgl.git /var/lib/mock/f40-build-2340290-59704/root/chroot_tmpdir/scmroot/coin-or-Cgl
Cloning into '/var/lib/mock/f40-build-2340290-59704/root/chroot_tmpdir/scmroot/coin-or-Cgl'...
$ git fetch origin 5d6f19dc8979830aa54d70316296a08ea0df0ffe:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/coin-or-Cgl
 * [new ref]         5d6f19dc8979830aa54d70316296a08ea0df0ffe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5d6f19d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild