$ git clone -n http://git.inferitos.ru/rpms/net-tools /var/lib/mock/inferit-8_8-build-16627-23083/root/chroot_tmpdir/scmroot/net-tools
Cloning into '/var/lib/mock/inferit-8_8-build-16627-23083/root/chroot_tmpdir/scmroot/net-tools'...
$ git fetch origin changed/i8c/net-tools-2.0-0.52.20160912git.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/net-tools
 * [new tag]         changed/i8c/net-tools-2.0-0.52.20160912git.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 092ff7f edit changelog for import net-tools-2.0-0.52.20160912git.el8