$ git clone -n http://git.inferitos.ru/rpms/optipng.git /var/lib/mock/inferit-9-epel-build-20260-33139/root/chroot_tmpdir/scmroot/optipng
Cloning into '/var/lib/mock/inferit-9-epel-build-20260-33139/root/chroot_tmpdir/scmroot/optipng'...
$ git fetch origin 6040673:KOJI_FETCH_HEAD
fatal: couldn't find remote ref 6040673
$ git reset --hard 6040673
HEAD is now at 6040673 import optipng-0.7.7-8.el9