$ git clone -n https://gitee.com/xuchun-shang/crash.git /var/lib/mock/dist-an23-build-165496-58766/root/chroot_tmpdir/scmroot/crash
Cloning into '/var/lib/mock/dist-an23-build-165496-58766/root/chroot_tmpdir/scmroot/crash'...
$ git reset --hard f642ad3cde753fa3f36fcf9142b0ea5e8d5fced8
HEAD is now at f642ad3 spec: update to 8.0.2