segfault at 000000000311c000 rip 000000000040fb46 rsp 0000007fbffff830 error 4

[Gunnar Lindberg]

I'm afraid I have bad news.

We have yet to incorporate Peter's suggestions, for right now we
create one file for each of the hosts (merge in/out into green*
and red*). We then copy them to a third host. Both files are required
to create the complete argus file and if one is missing we just go
on with life and go for the next shot.

I now find
    -rw-r--r--  1 root root 71643920 May  6 09:25 red.ra-090506-09.25
which indicate we got no
    green.ra-090506-09.25

My 0.01c is it's because of
    argc# grep protection messages
    May  6 09:17:44 argc kernel: argus[24678] general protection rip:3fabc696bd rsp:7fbfffe930 error:0

I've now added to /etc/rc.d/init.d/argus

  + DAEMON_COREFILE_LIMIT=unlimited
  + ulimit -c unlimited
    daemon $ARGUS $ARGUSARGS

Hopefully we'll get a core crash file next time.

	Gunnar Lindberg

>From Gunnar.Lindberg at chalmers.se  Mon May  4 15:31:28 2009
>Date: Mon, 4 May 2009 15:31:19 +0200 (MEST)
>Message-Id: <200905041331.n44DVJOH022155 at grunert.cdg.chalmers.se>
>From: Gunnar Lindberg <Gunnar.Lindberg at chalmers.se>
>To: carter at qosient.com, vanepp at sfu.ca
>Subject: Re: [ARGUS] segfault at 000000000311c000 rip 000000000040fb46 rsp 0000007fbffff830 error 4
>Cc: argus-info at lists.andrew.cmu.edu
>In-Reply-To: <30E58A49-6C71-4702-B130-832678EE353E at qosient.com>

>Carter & Peter,

>Many thanks for prompt responses. We now have argus-3.0.1.beta.3
>in the air and so far everthing is fine - hopefully it will stay
>that way :-).

>As for 1-6) I'll admit we need to go through them a few times more
>and see which of them we can make use of. Useful stuff, although
>we may be stopped by things like "local purchase policy".

>	Gunnar

>>From carter at qosient.com  Thu Apr 30 15:10:45 2009
>>Cc: argus-info at lists.andrew.cmu.edu
>>Message-Id: <30E58A49-6C71-4702-B130-832678EE353E at qosient.com>
>>From: Carter Bullard <carter at qosient.com>
>>To: Gunnar Lindberg <Gunnar.Lindberg at chalmers.se>
>>In-Reply-To: <200904300909.n3U99efu004858 at grunert.cdg.chalmers.se>
>>Subject: Re: [ARGUS] segfault at 000000000311c000 rip 000000000040fb46 rsp 0000007fbffff830 error 4
>>Date: Thu, 30 Apr 2009 09:10:27 -0400
>>References: <200904300909.n3U99efu004858 at grunert.cdg.chalmers.se>

>>Hey Gunnar,

>>Try this version to see if there is improvement.  This fixes a number
>>of bugs and will be released in a few weeks.

>>    ftp://qosient.com/dev/argus-3.0/argus-3.0.1.beta.3.tar.gz

>>If you continue to have problems, email the list, and I'll take
>>you down some debugging paths, so we can find the problem.

>>Carter