$ git clone -n https://src.fedoraproject.org/rpms/ghc-executable-path.git /var/lib/mock/f40-build-776040-128585/root/chroot_tmpdir/scmroot/ghc-executable-path
Cloning into '/var/lib/mock/f40-build-776040-128585/root/chroot_tmpdir/scmroot/ghc-executable-path'...
$ git fetch origin b3fb55ea61ddacfd4dbd15c9948aab835ec8d22a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-executable-path
 * [new ref]         b3fb55ea61ddacfd4dbd15c9948aab835ec8d22a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b3fb55e Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild