$ git clone -n https://src.fedoraproject.org/rpms/clamz.git /var/lib/mock/f41-build-830876-156765/root/chroot_tmpdir/scmroot/clamz
Cloning into '/var/lib/mock/f41-build-830876-156765/root/chroot_tmpdir/scmroot/clamz'...
$ git fetch origin 138813c9f64d9634b9fdb9b7cb2c6336b56b9411:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/clamz
 * [new ref]         138813c9f64d9634b9fdb9b7cb2c6336b56b9411 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 138813c Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild