$ git clone -n https://src.fedoraproject.org/rpms/ghc-monad-par-extras.git /var/lib/mock/f40-build-776320-128763/root/chroot_tmpdir/scmroot/ghc-monad-par-extras
Cloning into '/var/lib/mock/f40-build-776320-128763/root/chroot_tmpdir/scmroot/ghc-monad-par-extras'...
$ git fetch origin 9c8f69ed08e13ac0c746c5b3038b1b6a53d746a6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-monad-par-extras
 * [new ref]         9c8f69ed08e13ac0c746c5b3038b1b6a53d746a6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c8f69e Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild