$ git clone -n https://src.fedoraproject.org/rpms/ghc-bitarray.git /var/lib/mock/f40-build-2665163-67094/root/chroot_tmpdir/scmroot/ghc-bitarray
Cloning into '/var/lib/mock/f40-build-2665163-67094/root/chroot_tmpdir/scmroot/ghc-bitarray'...
$ git fetch origin 231dd980c8aaf88be22c6146835fdc5bf790162c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-bitarray
 * [new ref]         231dd980c8aaf88be22c6146835fdc5bf790162c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 231dd98 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild