$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/kronosnet /var/lib/mock/dist-el8-build-7141-348/root/chroot_tmpdir/scmroot/kronosnet
Cloning into '/var/lib/mock/dist-el8-build-7141-348/root/chroot_tmpdir/scmroot/kronosnet'...
$ git reset --hard origin/a8
HEAD is now at bb87def import kronosnet-1.10-6.el8_2