kern/40419: processor sets broken on 5.99.6

[ad%netbsd.org@localhost]

>Number:         40419
>Category:       kern
>Synopsis:       processor sets broken on 5.99.6
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jan 16 22:05:00 +0000 2009
>Originator:     Andrew Doran
>Release:        5.99.6
>Organization:
The NetBSD Project
>Environment:
NetBSD spanners.hairylemon.org 5.99.6 NetBSD 5.99.6 (GENERIC) #6: Tue Dec 30 
13:19:29 GMT 2008  
ad%spanners.hairylemon.org@localhost:/local/home/ad/src/sys/arch/i386/compile/GENERIC
 i386

>Description:
# cpuctl list     
Num  HwId Unbound LWPs Interrupts     Last change
---- ---- ------------ -------------- ----------------------------
0    0    online       intr           Fri Jan 16 17:30:28 2009
1    1    online       intr           Fri Jan 16 17:30:28 2009
# psrset
system processor set 0: processor(s) 0
user processor set 1: processor(s) 1
# psrset -e 1 top | grep top
  561 root      43    0   752K 1116K CPU/0      0:00  0.00%  0.00% top


CPU/0 ???

>How-To-Repeat:
See above.
>Fix:
Not investigated.