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Date: Tue, 03 Jun 2014 18:12:42 +0200
From: Stefan Esser <se@freebsd.org>
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To: freebsd-ports@freebsd.org
Subject: Re: Segfault while checking out port tree with devel/subversion
References: <20140603.215915.206199362.yasu@utahime.org>
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Am 03.06.2014 17:41, schrieb Warren Block:
> On Tue, 3 Jun 2014, Yasuhiro KIMURA wrote:
> 
>> Hello,
>>
>> I get segmentation fault while checking out port tree with
>> devel/subversion.
>>
>> Following are result of my investigation:
>>
>> 1. With http: and https: checkout always causes segfault, while with
>>   svn: it never happens.
>> 2. Segfault happens only when checking out. Running 'svn cleanup'
>>   and 'svn update' after segfault succeeds without any error.
>> 3. It doesn't depend on server. Result is same with
>> master(svn.FreeBSD.org)
>>   and mirrors(svn0.{eu,us-east,us-west}.FreeBSD.org).
>> 4. It doesn't depend on OS version. Result is same with 8.4R, 9.2R and
>>   10.0R.
>> 5. With svnlite(/usr/bin/svnlite) of 10.0R segfault never happens.
>>
>> Does anyone experienced this?
> 
> Seen here (occasionally) when updating /usr/src on 10-stable.  I suspect
> www/serf, but it has always succeeded after svn cleanup, so I have not
> pursued it.  I use CPUTYPE?=core2 in /etc/make.conf, which might matter.

I have recently seen it (once) on a 9.2-STABLE-amd64 system running on
an AMD X2. No special flags or optimizations (especially no CPUTYPE)
are set on this box.

Regards, STefan