$ git clone -n https://src.fedoraproject.org/rpms/R-quadprog.git /var/lib/mock/f41-build-821146-152423/root/chroot_tmpdir/scmroot/R-quadprog
Cloning into '/var/lib/mock/f41-build-821146-152423/root/chroot_tmpdir/scmroot/R-quadprog'...
$ git fetch origin 6f280333f6ff356548e16c5ffbe5bc73b7c8967c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-quadprog
 * [new ref]         6f280333f6ff356548e16c5ffbe5bc73b7c8967c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6f28033 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild