$ git clone -n https://gitee.com/si_nan_liu/dyninst.git /var/lib/mock/dist-an8.7-build-132604-47091/root/chroot_tmpdir/scmroot/dyninst
Cloning into '/var/lib/mock/dist-an8.7-build-132604-47091/root/chroot_tmpdir/scmroot/dyninst'...
$ git reset --hard origin/a8-modify
HEAD is now at 4e914af  add loongarch64 to ExclusiveArch