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Date:      Fri, 15 Sep 2017 15:56:29 +0100
From:      tech-lists <tech-lists@zyxst.net>
To:        freebsd-ports@freebsd.org
Subject:   Re: slrn from ports segfaults when running
Message-ID:  <20170915145629.GA18434@v007.zyxst.net>
In-Reply-To: <59BBDFE9.4010902@grosbein.net>
References:  <20170915130055.GD20223@v007.zyxst.net> <59BBD0AA.60804@grosbein.net> <20170915135734.GE20223@v007.zyxst.net> <59BBDFE9.4010902@grosbein.net>

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On Fri, Sep 15, 2017 at 09:12:57PM +0700, Eugene Grosbein wrote:
>On 15.09.2017 20:57, tech-lists wrote:
>> On Fri, Sep 15, 2017 at 08:07:54PM +0700, Eugene Grosbein wrote:
>>
>>> First, try to rebuild port using "make WITH_DEBUG=yes" and run non-stripped binary
>>>from stage/ subdirectory of port building ares. Then get corefile and
>>> use gdb to get backtrace.
>>
>> I had to run make install because running it from the staging
>> directory gives this error:
>>
>> slrn 1.0.3
>> Unable to locate slrn.sl on load path
>> Configuration error: Unable to load startup file
>> The hardcoded load path is set to: /usr/local/share/slrn/slang
>> You make need to set the SLRN_SLANG_DIR environment variable.
>> slrn fatal error:
>> Error initializing S-Lang interpreter.
>>
>> so, ran make install:
>
>This installs slrn.sl to right place. You can still run debugging binary
>or just manually copy it to /usr/local/bin/

OK, did that (and set the NNTPSERVER env var, coredump happened on
selecting a newsgroup. It happens if there's a lot of articles in the
newsgroup.

This GDB was configured as "amd64-marcel-freebsd".
(gdb) core slrn.core
Core was generated by ./slrn -f /root/.jnewsrc --create'.
Program terminated with signal 11, Segmentation fault.
#0  0x0000000801a92421 in ?? ()
(gdb) bt
#0  0x0000000801a92421 in ?? ()
#1  0x00007fffffffdc10 in ?? ()
#2  0x00000008026014b7 in ?? ()
#3  0x00007fffffffdbc0 in ?? ()
#4  0x0000000000000000 in ?? ()

thanks,
-- 
J



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