ubuntu16.04启动错误libext2fs.so.2: error 127, no such file...solved by use old menu-entry

maybe caused by the system upgrade, which add /boot/vmlinuz-4.15.0-96-generic as the default startup entry?

use the old /boot/vmlinuz-4.15.0-91-generic, resolved the startup error sweetly.

请谅解，之所以用英文，是想帮到英语世界的朋友们，也算回馈 歪果仁

1。网上能找到类似问题的答案，都是替换so文件
2。国内搞IT的，大都有些英文基础