Problem remains with FreeBSD 6.0-RC1 as seen in RELENG_5
Philip Kizer
pckizer at nostrum.com
Tue Oct 25 01:21:52 PDT 2005
On Oct 19, 2005, at 11:54, Robert Watson wrote:
> This appears to be a problem with file descriptor passing and
> garbage collection. I've seen one report of a lock order reversal
> along these lines, but it was not believed to be symptomatic of an
> actual hang, just an architectural issue. This could be a sign
> that we need to address the source of the reversal, although it
> sounds like you don't get a reversal
> warning?
>
> Could I have you try the following DDB commands also:
>
> show alllocks
> traceall
OK, this is a new hang with almost all I had before (looks like I did
forgot the "print sysctllock", will I need to be sure and include it
for a complete diagnosis?) and those two as well:
http://www.nostrum.com/hang/hang.trace-2005-10-25-0.txt
[Or would you prefer I include it directly rather than sparing the
list the output?]
Thank you,
Philip
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