Big problems with 7.1 locking up :-(

Chagin Dmitry dchagin at freebsd.org
Mon Jan 19 05:25:14 PST 2009


On Mon, Jan 19, 2009 at 11:39:08AM +0000, Pete French wrote:
> > yes, do ps - threads in state L or LL and RUN are especially interesting,
> > trace of pids 28, 27, and threads wich L on locked chan.
> 
> heres the output of alllocks,
> 
> 	http://toybox.twisted.org.uk/~pete/71_show_alllocks.png
> 
> here are the pages of PS:
> 
> 	http://toybox.twisted.org.uk/~pete/71_lock_ps2/
> 
> (next time I boot this I will disable http to avoid getting so many)
> 
> I cant see any which are in L, LL or RUN state there though. A few RL
> and WL towards the end. Traces on 28 and 27 are here:
> 
> 	http://toybox.twisted.org.uk/~pete/71_trace_28.png
> 	http://toybox.twisted.org.uk/~pete/71_trace_27a.png
> 	http://toybox.twisted.org.uk/~pete/71_trace_27b.png
> 
> I also did traces on 19 and 16 as (like 28 and 27) they are in a "CPU"
> state, so may be of interest ?
> 
> 	http://toybox.twisted.org.uk/~pete/71_trace_19.png
> 	http://toybox.twisted.org.uk/~pete/71_trace_16.png
> 

Probably it is your case, try please.

http://www.freebsd.org/cgi/query-pr.cgi?pr=130652&cat=

-- 
Have fun!
chd


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