$ git clone -n https://gitee.com/lxpzero/libblockdev.git /var/lib/mock/dist-an23.3-build-417966-72870/root/chroot_tmpdir/scmroot/libblockdev
Cloning into '/var/lib/mock/dist-an23.3-build-417966-72870/root/chroot_tmpdir/scmroot/libblockdev'...
$ git fetch origin feb973282f0c7fec42e142d46bc8eeaa6384a9a7:KOJI_FETCH_HEAD
From https://gitee.com/lxpzero/libblockdev
 * [new ref]         feb973282f0c7fec42e142d46bc8eeaa6384a9a7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at feb9732 update to 3.2.0-2