$ git clone -n https://src.fedoraproject.org/rpms/coan.git /var/lib/mock/f40-build-793449-138983/root/chroot_tmpdir/scmroot/coan
Cloning into '/var/lib/mock/f40-build-793449-138983/root/chroot_tmpdir/scmroot/coan'...
$ git fetch origin f525f353140ae2b347b1012ee52b4c5fb27f30e7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/coan
 * [new ref]         f525f353140ae2b347b1012ee52b4c5fb27f30e7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f525f35 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild