Re: kern/45145: SMP cpu time accounting bug

[Matthias Kretschmer <kretschm%cs.uni-bonn.de@localhost>]

The following reply was made to PR kern/45145; it has been noted by GNATS.

From: Matthias Kretschmer <kretschm%cs.uni-bonn.de@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/45145: SMP cpu time accounting bug
Date: Sat, 31 Jan 2015 19:02:18 +0100

 This bug still affects NetBSD 6.1.x (tested with NetBSD 6.1.4), too (or
 there is an equivalent bug in NetBSD 6.1.x).
 
 When running the test-programs I get something like:
 
 test-nothing(1):         0.36 real  24528623.19 user  44151523.82 sys
 
 test-join seems to hang randomly.
 
 
 NetBSD-7_BETA seems to have a fix.  There
     user+sys =< number_of_cpus*real
 which is what one would expect.