自发布升级（更新）至 Ubuntu 22.04.1 LTS 以来，
使用sudo，但是输错密码，因此使用错误的密码会导致以下附加输出：
## any command seems to work, tried with `ls` or `apt-get update`
sudo ls
[sudo] password for MYUSER:
When trying to update a password, this return status indicates that the value provided as the current password is not correct.
Sorry, try again.
[sudo] password for MYUSER:
附加短语“尝试更新时...不正确“似乎与用户失败时的其他错误消息不匹配？
如果您需要额外的输入，请告诉我 - 我目前不知道这是从哪里来的 - 但这对我来说毫无意义并且看起来像是一个错误。
- 该机器是 vmware 虚拟机（兼容 ESXi 5.0 及更高版本，VM 版本 8），非常接近真实的金属；纯 Ubuntu“服务器”安装（无头/无 GUI，只有 ssh），但很久以前就完成了（12.04 LTS？）
do-release-upgrade每两年一次，可用。 puTTY通常我使用 sgTatham和密钥文件从 Windows 笔记本电脑登录- 因此我只需要密码即可sudo- 因此现在我尝试使用
ssh密码从命令窗口进行正常会话，但是会不会更奇怪：
c:\>ssh -l MYUSER MYSERVER
MYUSER@MYSERVER's password:
Permission denied, please try again.
MYUSER@MYSERVER's password:
Permission denied, please try again.
MYUSER@MYSERVER's password:
When trying to update a password, this return status indicates that the value provided as the current password is not correct.
When trying to update a password, this return status indicates that the value provided as the current password is not correct.
When trying to update a password, this return status indicates that the value provided as the current password is not correct.
When trying to update a password, this return status indicates that the value provided as the current password is not correct.
Welcome to Ubuntu 22.04.1 LTS (GNU/Linux 5.15.0-47-generic x86_64)
System information as of Sat Sep 17 04:35:24 PM CEST 2022
System load: 0.0 Processes: 189
Usage of /: 52.5% of 29.38GB Users logged in: 1
Memory usage: 20% IPv4 address for ens160: 172.31.***.***
Swap usage: 0%
=> /srv/svn is using 91.0% of 334.55GB
0 updates can be applied immediately.
You have no mail.
- 使用正确的密码登录会出现与
sudo ls一开始输入错误密码时相同的情况。 - 使用错误/输错密码登录（超过 2 次）将获得额外的成功后的消息，第三次尝试 - 但每次失败两次（4x）；
- 重复此操作，如果只有一次 (1) 错误尝试，则只会产生一条双线 (2x)。