$ git clone -n http://git.inferitos.ru/rpms/libao /var/lib/mock/inferit-8_8-build-14638-23060/root/chroot_tmpdir/scmroot/libao
Cloning into '/var/lib/mock/inferit-8_8-build-14638-23060/root/chroot_tmpdir/scmroot/libao'...
$ git fetch origin changed/i8c/libao-1.2.0-10.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/libao
 * [new tag]         changed/i8c/libao-1.2.0-10.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 451c30b edit changelog for import libao-1.2.0-10.el8