$ git clone -n https://src.fedoraproject.org/rpms/ghc-data-inttrie.git /var/lib/mock/f38-build-side-42-init-devel-730369-27446/root/chroot_tmpdir/scmroot/ghc-data-inttrie
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-730369-27446/root/chroot_tmpdir/scmroot/ghc-data-inttrie'...
$ git fetch origin 5bb30b37748c4bc5c3900f709699ea4b2b925f5b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-data-inttrie
 * [new ref]         5bb30b37748c4bc5c3900f709699ea4b2b925f5b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5bb30b3 Convert to %autorelease and %autochangelog