$ git clone -n http://git.inferitos.ru/rpms/ghc-quickcheck-io.git /var/lib/mock/inferit-9-epel-build-18848-27091/root/chroot_tmpdir/scmroot/ghc-quickcheck-io
Cloning into '/var/lib/mock/inferit-9-epel-build-18848-27091/root/chroot_tmpdir/scmroot/ghc-quickcheck-io'...
$ git fetch origin 3681d1a:KOJI_FETCH_HEAD
fatal: couldn't find remote ref 3681d1a
$ git reset --hard 3681d1a
HEAD is now at 3681d1a import ghc-quickcheck-io-0.2.0-18.el9