$ git clone -n http://git.inferitos.ru/rpms/glm /var/lib/mock/inferit-9_1-bootstrap-build-5834-7182/root/chroot_tmpdir/scmroot/glm
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-5834-7182/root/chroot_tmpdir/scmroot/glm'...
$ git fetch origin changed/i9c/glm-0.9.9.8-3.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/glm
 * [new tag]         changed/i9c/glm-0.9.9.8-3.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 637136b import glm-0.9.9.8-3.el9