$ git clone -n https://gitee.com/src-anolis-os/sound-theme-freedesktop.git /var/lib/mock/dist-an8.6-build-102239-45598/root/chroot_tmpdir/scmroot/sound-theme-freedesktop
Cloning into '/var/lib/mock/dist-an8.6-build-102239-45598/root/chroot_tmpdir/scmroot/sound-theme-freedesktop'...
$ git reset --hard origin/a8
HEAD is now at a1d68bf add doc sub package