The client and server's times differ by 136 years

[sweetbreeze-wang]

When I set the time on the NTP server to the year 2000 and the client's time to the correct year 2023, and then use NTPD as the client to synchronize with the server, the client's time is changed to the year 2136。

If the NTP server's time is set to the year 2004, the NTP client's time changes to the year 2140, with a difference of 136 years. This issue persists even with the latest version of NTP, version 4.2.8, but is not present when using version 4.2.6p5