$ git clone -n http://git.inferitos.ru/rpms/zathura-pdf-mupdf /var/lib/mock/inferit-9-epel-build-19238-28699/root/chroot_tmpdir/scmroot/zathura-pdf-mupdf
Cloning into '/var/lib/mock/inferit-9-epel-build-19238-28699/root/chroot_tmpdir/scmroot/zathura-pdf-mupdf'...
$ git fetch origin changed/i9/zathura-pdf-mupdf-0.4.0-8.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/zathura-pdf-mupdf
 * [new tag]         changed/i9/zathura-pdf-mupdf-0.4.0-8.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 58c9eed import