$ git clone -n https://src.fedoraproject.org/rpms/ghc-path-pieces.git /var/lib/mock/f40-build-2695385-69339/root/chroot_tmpdir/scmroot/ghc-path-pieces
Cloning into '/var/lib/mock/f40-build-2695385-69339/root/chroot_tmpdir/scmroot/ghc-path-pieces'...
$ git fetch origin 0898871ca3ddf445e9da241ce030c1cce277eb77:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-path-pieces
 * [new ref]         0898871ca3ddf445e9da241ce030c1cce277eb77 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0898871 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild