Lots of calcru: runtime went backwards, never saw it before

From: Andrey Chernov <ache_at_freebsd.org>
Date: Tue, 21 Feb 2006 02:15:31 +0300
What I got with recent -current (below). What does it mean, what I 
supposed to do and why I never saw it before?

Feb 21 01:14:19 pobrecita kernel: calcru: runtime went backwards from 
42153 usec to 42152 usec for pid 613 (sshd)
Feb 21 01:14:19 pobrecita kernel: u 2:28102/28101 s 1:14051/14050 i 0:0/1
Feb 21 01:14:19 pobrecita kernel: calcru: runtime went backwards from 2979 
usec to 2978 usec for pid 606 (getty)
Feb 21 01:14:19 pobrecita kernel: u 0:0/0 s 1:2979/2978 i 0:0/0
Feb 21 01:14:19 pobrecita kernel: calcru: runtime went backwards from 3148 
usec to 3147 usec for pid 605 (getty)
Feb 21 01:14:19 pobrecita kernel: u 0:0/0 s 1:3148/3147 i 0:0/0
Feb 21 01:14:19 pobrecita kernel: calcru: runtime went backwards from 5011 
usec to 5010 usec for pid 585 (inetd)
Feb 21 01:14:19 pobrecita kernel: u 1:5011/5010 s 0:0/0 i 0:0/0
Feb 21 01:14:19 pobrecita kernel: calcru: runtime went backwards from 
292891 usec to 292883 usec for pid 29 (pagezero)
Feb 21 01:14:19 pobrecita kernel: u 0:0/0 s 37:292891/292883 i 0:0/0

-- 
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Received on Mon Feb 20 2006 - 22:15:34 UTC

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