[Bug 535572] Re: System hard locks with Lucid

[Ancoron Luziferis]

Hi Charlie,

your hardware setup seems to differ a lot from mine. I presume the
problem I reported here deals with some AMD-related things (CPU or some
never Hardware on the board where support was incomplete in kernel
2.6.32).

I currently use 2.6.35-rc3 and since 2.6.34 I didn't experience any
freezes again.

However, to verify that you have the same problem as I did please put
the following into a script and run it in a terminal (let it run until
you experience the freeze again and upload the produced log here):

#!/bin/sh

logfile="ticks-`date +'%F-%H-%M-%S'`.log"

time=0

while [ 0 ]; do
	oldtime=$time
	time=`date +'%s.%N'`
	sec=`echo "$time" | sed -e 's/^\([0-9]\+\)\..*$/\1/g'`
	ms=`echo "$time" | sed -e 's/^.*\.\([0-9]\{3\}\).*$/\1/g'`
	pretty="`date --date "1970-01-01 $sec sec" +'%F %T'`.$ms"
	echo "($time - $oldtime - 1) * 1000" | bc -l | xargs printf "[$pretty] missed %1.0f ms\n" | tee -a $logfile
	sleep 1
done

-- 
System hard locks with Lucid
https://bugs.launchpad.net/bugs/535572
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