$ git clone -n https://src.fedoraproject.org/rpms/kanagram.git /var/lib/mock/f41-build-860438-168945/root/chroot_tmpdir/scmroot/kanagram
Cloning into '/var/lib/mock/f41-build-860438-168945/root/chroot_tmpdir/scmroot/kanagram'...
$ git fetch origin ba5d3973d55b38573dd47cd64246348bf02d800a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kanagram
 * [new ref]         ba5d3973d55b38573dd47cd64246348bf02d800a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ba5d397 24.08.2