$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/brltty /var/lib/mock/dist-an8-build-7432-562/root/chroot_tmpdir/scmroot/brltty
Cloning into '/var/lib/mock/dist-an8-build-7432-562/root/chroot_tmpdir/scmroot/brltty'...
$ git reset --hard origin/a8
HEAD is now at 70aca28 build: include alsa/asoundlib.h rather than just asoundlib.h