[bars] GPSD rollover bug
William Smith
w_smith at compusmiths.com
Tue Oct 19 12:36:54 EDT 2021
If anyone, like me, has built a GPS NTP server using GPSD, you might want to check your version:
https://www.zdnet.com/article/thanks-to-a-nasty-gpsd-bug-real-life-time-travel-trouble-arrives-this-weekend/ <https://www.zdnet.com/article/thanks-to-a-nasty-gpsd-bug-real-life-time-travel-trouble-arrives-this-weekend/>
Long story short: GPS has a 1024-week rollover. GPSD has a bug where it's going to correct for the problem this weekend instead of Nov 2038.
So your GPS-based clock may think it's 2002.
Enjoy!
73, Willie N1JBJ
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