$ git clone -n http://git.inferitos.ru/rpms/libmpeg2 /var/lib/mock/inferit-10_0-bootstrap-build-70775-150803/root/chroot_tmpdir/scmroot/libmpeg2
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-70775-150803/root/chroot_tmpdir/scmroot/libmpeg2'...
$ git fetch origin changed/i10c-beta/libmpeg2-0.5.1-30.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/libmpeg2
 * [new tag]         changed/i10c-beta/libmpeg2-0.5.1-30.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5c7f41a import libmpeg2-0.5.1-30.el10