$ git clone -n https://src.fedoraproject.org/rpms/groonga-normalizer-mysql.git /var/lib/mock/f38-build-side-42-init-devel-799338-28089/root/chroot_tmpdir/scmroot/groonga-normalizer-mysql
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-799338-28089/root/chroot_tmpdir/scmroot/groonga-normalizer-mysql'...
$ git fetch origin 0c61f6b6bf32432976fb91bd7793938dfe05f562:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/groonga-normalizer-mysql
 * [new ref]         0c61f6b6bf32432976fb91bd7793938dfe05f562 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0c61f6b Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild