$ git clone -n https://src.fedoraproject.org/rpms/ghc-git-lfs.git /var/lib/mock/f40-build-777200-129287/root/chroot_tmpdir/scmroot/ghc-git-lfs
Cloning into '/var/lib/mock/f40-build-777200-129287/root/chroot_tmpdir/scmroot/ghc-git-lfs'...
$ git fetch origin bcd376513d0aef4d5c8f00e5c471a15de15664b7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-git-lfs
 * [new ref]         bcd376513d0aef4d5c8f00e5c471a15de15664b7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bcd3765 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild