$ git clone -n https://src.fedoraproject.org/rpms/markdownpart.git /var/lib/mock/f42-build-side-1-3583674-46890/root/chroot_tmpdir/scmroot/markdownpart
Cloning into '/var/lib/mock/f42-build-side-1-3583674-46890/root/chroot_tmpdir/scmroot/markdownpart'...
$ git fetch origin 28bfeae5f56ac8dae8cc0aa896478622db0341af:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/markdownpart
 * [new ref]         28bfeae5f56ac8dae8cc0aa896478622db0341af -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 28bfeae 25.04.3