$ git clone -n https://src.fedoraproject.org/rpms/ghc-base-compat-batteries.git /var/lib/mock/f40-build-776657-129001/root/chroot_tmpdir/scmroot/ghc-base-compat-batteries
Cloning into '/var/lib/mock/f40-build-776657-129001/root/chroot_tmpdir/scmroot/ghc-base-compat-batteries'...
$ git fetch origin 7e53d729823de8c29507c882afa5b05eb1d2e870:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-base-compat-batteries
 * [new ref]         7e53d729823de8c29507c882afa5b05eb1d2e870 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7e53d72 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild