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Re: pkg/47714 (snmpd from pkgsrc 2013Q1 crashes with stack overflow)
The following reply was made to PR pkg/47714; it has been noted by GNATS.
From: christos%zoulas.com@localhost (Christos Zoulas)
To: Bartek Krawczyk <bbartlomiej%gmail.com@localhost>,
Cc: gdt%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
Subject: Re: pkg/47714 (snmpd from pkgsrc 2013Q1 crashes with stack overflow)
Date: Fri, 5 Apr 2013 08:43:19 -0400
On Apr 5, 12:36pm, bbartlomiej%gmail.com@localhost (Bartek Krawczyk) wrote:
-- Subject: Re: pkg/47714 (snmpd from pkgsrc 2013Q1 crashes with stack overfl
| > I was able to reproduce this once. It seems that something ends up calling
| > itself recursively from a signal handler when things get slow? We need to
| > investigate more.
| If you tell me how, I can help with debugging. What do you need?
What I would do is compile snmpd with -g to get symbols and link it statically.
Then hopefully the core file will show me where this happens. Do you have a
recipe to cause this on demand?
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