$ git clone -n https://gitee.com/zhoujiajia111/expat_3.git /var/lib/mock/dist-an23.3-build-495519-74606/root/chroot_tmpdir/scmroot/expat_3
Cloning into '/var/lib/mock/dist-an23.3-build-495519-74606/root/chroot_tmpdir/scmroot/expat_3'...
$ git fetch origin 85bce05b1f511fac7ce1190b920f4749d3ddb741:KOJI_FETCH_HEAD
From https://gitee.com/zhoujiajia111/expat_3
 * [new ref]         85bce05b1f511fac7ce1190b920f4749d3ddb741 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 85bce05 fix cve