我正在尝试通过 进入管理sudo su。但是输入 sudo 密码并按 Enter 后，终端会自动打印一些字符并显示重试。
^[[3~floki@aspire:~$ sudo su
[sudo] password for floki:
^[[3~^[[3~^[[3~^[[3~^[[3~^[[3~^[[3~^[[3~Sorry, try again.
[sudo] password for floki:
sudo: 1 incorrect password attempt
floki@aspire:~$ ~~~~~~^[[3~^[[3~^[[3