$ git clone -n http://gitee.com/src-anolis-os/kernel.git /var/lib/mock/dist-an8.7-build-272416-64170/root/chroot_tmpdir/scmroot/kernel
Cloning into '/var/lib/mock/dist-an8.7-build-272416-64170/root/chroot_tmpdir/scmroot/kernel'...
warning: redirecting to https://gitee.com/src-anolis-os/kernel.git/
$ git fetch origin master:KOJI_FETCH_HEAD
warning: redirecting to https://gitee.com/src-anolis-os/kernel.git/
From http://gitee.com/src-anolis-os/kernel
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 36ff9a8 readme: add desc for branch