High thread usage ... where ... ?

[Hub Support]

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USER      PID %CPU %MEM   VSZ   RSS  TT  STAT STARTED      TIME COMMAND
root        5 90.9  0.0     0     8  ??  DL   Thu09PM 1552:04.60 [thread taskq]
root       11 30.4  0.0     0     8  ??  RL   Thu09PM 5076:24.00 [idle: cpu0]
root       10  8.5  0.0     0     8  ??  RL   Thu09PM 4399:13.30 [idle: cpu1]

But I'm not finding any processes that are using any unusual CPU ... this is a 
6-STABLE machine:

        FreeBSD 6.3-STABLE #12: Mon Jan 21 08:45:17 AST 2008

Is there some way of find out what process is using up all the CPU?

- ----
Marc G. Fournier           Hub.Org Networking Services (http://www.hub.org)
Email . scrappy at hub.org                              MSN . scrappy at hub.org
Yahoo . yscrappy               Skype: hub.org        ICQ . 7615664
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