kern/77017: Strange kernel error

[Vlad Manilici]

>Number:         77017
>Category:       kern
>Synopsis:       Strange kernel error
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Feb 02 17:00:35 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Vlad Manilici
>Release:        5.3-STABLE
>Organization:
>Environment:
FreeBSD <host> 5.3-STABLE FreeBSD 5.3-STABLE #14: Thu Jan 27 15:21:05 CET 2005     root@<host>:/usr/obj/usr/src/sys/<kernel>  i386
>Description:
I just noticed the following messages on the console:

calcru: negative runtime of -663596 usec for pid 56741 (sysctl)
calcru: negative runtime of -591911 usec for pid 90442 (make)

Is this an integer overflow?
>How-To-Repeat:
      
>Fix:
      
>Release-Note:
>Audit-Trail:
>Unformatted: