$ git clone -n https://src.fedoraproject.org/rpms/ghc-basement.git /var/lib/mock/f40-build-2047820-48974/root/chroot_tmpdir/scmroot/ghc-basement
Cloning into '/var/lib/mock/f40-build-2047820-48974/root/chroot_tmpdir/scmroot/ghc-basement'...
$ git fetch origin 4248e302831a80e32935a276d7384d89c3afa641:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-basement
 * [new ref]         4248e302831a80e32935a276d7384d89c3afa641 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4248e30 update 32bit patch to upstream 9.4 PR