Zhenxing

如果没有启动选项，让测例直接在shell里运行就行。但如果遇到崩溃或超时，要让内核能重启。 这里有一个在shell里运行测例的脚本：https://github.com/rcore-os/zCore/blob/net-testing/scripts/baremetal-libc-test-d1.py 这个脚本的背景是：zCore运行在D1开发板上，脚本通过串口和D1交互，但没有实现让zCore可以自动重启的功能。

I try to run `./aero.py --no-run` in Ubuntu( on docker), I still encountered the same error.

I checked the [Actions](https://github.com/Andy-Python-Programmer/aero/actions/runs/3460703497/jobs/5777501546), it has the same problem.

Based on the most resent commit (bfc20184e), `disk.img` can be compiled correctly. I compiled one, can be download [here](https://cloud.tsinghua.edu.cn/f/e4992d9a1e4643dd9abb/?dl=1)

> @shzhxh what instructions did you follow to build it? ``` ./aero.py --sysroot # build sysroot ./aero.py # build iso and img ```