$ git clone -n https://src.fedoraproject.org/rpms/khangman.git /var/lib/mock/f40-build-793431-138983/root/chroot_tmpdir/scmroot/khangman
Cloning into '/var/lib/mock/f40-build-793431-138983/root/chroot_tmpdir/scmroot/khangman'...
$ git fetch origin 42d8307ffa66ee456dd936518a742c9fc2543d5e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/khangman
 * [new ref]         42d8307ffa66ee456dd936518a742c9fc2543d5e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 42d8307 24.02.0