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Date:      Thu, 8 Oct 2009 10:59:42 -0400 (EDT)
From:      Daniel Eischen <deischen@freebsd.org>
To:        Robert Watson <rwatson@freebsd.org>
Cc:        jhell <jhell@DataIX.net>, "freebsd-stable@freebsd.org" <freebsd-stable@freebsd.org>, Oliver Lehmann <lehmann@ans-netz.de>
Subject:   Re: samba - SIGABRT
Message-ID:  <Pine.GSO.4.64.0910081057150.25965@sea.ntplx.net>
In-Reply-To: <alpine.BSF.2.00.0910081542130.95451@fledge.watson.org>
References:  <20091007200959.3c93904f.lehmann@ans-netz.de> <alpine.BSF.2.00.0910071451030.25972@qvzrafvba.5c.ybpny> <20091008062326.11720.qmail@avocado.salatschuessel.net> <alpine.BSF.2.00.0910081542130.95451@fledge.watson.org>

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On Thu, 8 Oct 2009, Robert Watson wrote:

>
> On Thu, 8 Oct 2009, Oliver Lehmann wrote:
>
>>> This was caused by your setting of the following: 
>>> security.bsd.map_at_zero=0 You can reset that value to 1 and you should be 
>>> alright to operate like normal otherwise you will have to compile samba 
>>> over again with the above mentioned configure options.
>> 
>> Yeah this caused the problem. I wonder how I could have find this by myself 
>> (google is not counting ;)) I mean, the Abort message is not very verbose 
>> what the problem is here
>
> Hi Oliver--
>
> While it's probably a bug that the Samba port compiles --pie, it's also a bug 
> that our linking bits aren't handling PIE properly either.  The goal is to 
> fix PIE with the non-NULL mapping feature in the immediate future, so with 
> any luck the abort message won't matter too much longer.

How about reverting this change or defaulting security.bsd.map_at_zero=1
until either ports can handle this properly or our -pie is fixed, and
we've had at least a release with pre-built packages that don't have
the problem?

-- 
DE



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