$ git clone -n https://gitee.com/lzhai/java-11-openjdk-a23.git /var/lib/mock/dist-an23-build-323348-68472/root/chroot_tmpdir/scmroot/java-11-openjdk-a23
Cloning into '/var/lib/mock/dist-an23-build-323348-68472/root/chroot_tmpdir/scmroot/java-11-openjdk-a23'...
$ git fetch origin f5a1e395166033895b2288bb28ea6c4cee30d8a0:KOJI_FETCH_HEAD
From https://gitee.com/lzhai/java-11-openjdk-a23
 * [new ref]         f5a1e395166033895b2288bb28ea6c4cee30d8a0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f5a1e39 Remove x86_64 and aarch64