$ git clone -n https://gitee.com/mgb01105731/squashfs-tools_1.git /var/lib/mock/dist-an23-build-129468-46270/root/chroot_tmpdir/scmroot/squashfs-tools_1
Cloning into '/var/lib/mock/dist-an23-build-129468-46270/root/chroot_tmpdir/scmroot/squashfs-tools_1'...
$ git reset --hard origin/a23
HEAD is now at 3577cbf add doc package