$ git clone -n https://gitee.com/src-anolis-os/gtk2.git /var/lib/mock/dist-an23-build-107014-45672/root/chroot_tmpdir/scmroot/gtk2
Cloning into '/var/lib/mock/dist-an23-build-107014-45672/root/chroot_tmpdir/scmroot/gtk2'...
$ git reset --hard bf0ffbf1f208e0b6116d22ff6d5955268c54b355
HEAD is now at bf0ffbf init from upstream