calcru: runtime went backwards and hard lockup in 5.4-STABLE

[Lowell Gilbert]

Jason <jason at monsterjam.org> writes:

> and I see 
> http://www.freebsd.org/doc/en_US.ISO8859-1/books/faq/troubleshoot.html#CALCRU-NEGATIVE
> but this info seems to only apply to 4.x.

Not really, but the values are making *huge* jumps back and forth, so
it's not just a matter of missing some interrupts in your case.

> Is this really a problem? how can I squelch it?

It does seem to be a problem.  It may be a hardware problem with your
timekeeping source.  Try changing the timecounter.