$ git clone -n https://gitee.com/ywyw22/pixman /var/lib/mock/dist-an8.6-build-194532-60841/root/chroot_tmpdir/scmroot/pixman
Cloning into '/var/lib/mock/dist-an8.6-build-194532-60841/root/chroot_tmpdir/scmroot/pixman'...
$ git reset --hard fb469254e6da19a29bdfe6c98f17981307737bef
HEAD is now at fb46925 0.42.2