$ git clone -n https://src.fedoraproject.org/forks/hypersa/rpms/ghc-http-client-tls.git /var/lib/mock/f39-build-2209051-52151/root/chroot_tmpdir/scmroot/ghc-http-client-tls
Cloning into '/var/lib/mock/f39-build-2209051-52151/root/chroot_tmpdir/scmroot/ghc-http-client-tls'...
$ git fetch origin 41c110041d55270e754664f3af317ae39de86a47:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/forks/hypersa/rpms/ghc-http-client-tls
 * [new ref]         41c110041d55270e754664f3af317ae39de86a47 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 41c1100 rv64 rebuild