$ git clone -n http://git.inferitos.ru/rpms/flexiblas /var/lib/mock/inferit-10_0-bootstrap-build-72941-150977/root/chroot_tmpdir/scmroot/flexiblas
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-72941-150977/root/chroot_tmpdir/scmroot/flexiblas'...
$ git fetch origin changed/i10c-beta/flexiblas-3.4.2-2.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/flexiblas
 * [new tag]         changed/i10c-beta/flexiblas-3.4.2-2.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f61f9dc import flexiblas-3.4.2-2.el10