$ git clone -n https://gitee.com/zhangwenlong01/libxcrypt_1.git /var/lib/mock/dist-an8.6-build-91251-45350/root/chroot_tmpdir/scmroot/libxcrypt_1
Cloning into '/var/lib/mock/dist-an8.6-build-91251-45350/root/chroot_tmpdir/scmroot/libxcrypt_1'...
$ git reset --hard f7620bf8470f9b31134cb8f665489599d9d09bfa
HEAD is now at f7620bf modify the version of glibc to support loongarch64