$ git clone -n https://src.fedoraproject.org/rpms/mariadb-java-client.git /var/lib/mock/f40-build-2278953-55297/root/chroot_tmpdir/scmroot/mariadb-java-client
Cloning into '/var/lib/mock/f40-build-2278953-55297/root/chroot_tmpdir/scmroot/mariadb-java-client'...
$ git fetch origin 5727f121f51da36f4e8be2812cf04946dbc9433d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mariadb-java-client
 * [new ref]         5727f121f51da36f4e8be2812cf04946dbc9433d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5727f12 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild