$ git clone -n https://gitee.com/aixan/libxcrypt.git /var/lib/mock/dist-an8.6-build-95146-45467/root/chroot_tmpdir/scmroot/libxcrypt
Cloning into '/var/lib/mock/dist-an8.6-build-95146-45467/root/chroot_tmpdir/scmroot/libxcrypt'...
$ git reset --hard ec5708280c044de972a0a9b281a0fac6d3cf1848
HEAD is now at ec57082 modify the version of glibc to support loongarch64