$ git clone -n https://gitee.com/src-anolis-os/libreport.git /var/lib/mock/dist-an23-build-79338-40690/root/chroot_tmpdir/scmroot/libreport
Cloning into '/var/lib/mock/dist-an23-build-79338-40690/root/chroot_tmpdir/scmroot/libreport'...
$ git reset --hard origin/a23
HEAD is now at 66ab883 readme: add desc for branch