$ git clone -n https://gitee.com/mgb01105731/squashfs-tools.git /var/lib/mock/dist-an23-build-313341-67129/root/chroot_tmpdir/scmroot/squashfs-tools
Cloning into '/var/lib/mock/dist-an23-build-313341-67129/root/chroot_tmpdir/scmroot/squashfs-tools'...
$ git reset --hard origin/a23
HEAD is now at 56ad1b8 update to 4.6.1 & fix CVE-2021-41072 CVE-2021-40153