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Date: Wed, 13 Aug 2008 15:33:33 +0200
From: Kris Kennaway <kris@FreeBSD.org>
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To: Borja Marcos <BORJAMAR@SARENET.ES>
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Cc: Jeremy Chadwick <koitsu@FreeBSD.org>, freebsd-stable@freebsd.org,
	Ivan Voras <ivoras@freebsd.org>
Subject: Re: umtxn and Apache 2.2
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Borja Marcos wrote:
> 
> On Aug 13, 2008, at 3:18 PM, Kris Kennaway wrote:
> 
>> Borja Marcos wrote:
>>> ((Sorry for the long dump))
>>> (gdb) bt
>>> #0  0x3827cfe7 in __error () from /lib/libthr.so.3
>>> #1  0x3827cd4a in __error () from /lib/libthr.so.3
>>> #2  0x08702120 in ?? ()
>>
>> As you can see the debugging symbols are still not available.  Refer 
>> to the developers handbook if you need more assistance doing this.
> 
> Hmm. Weird. I compiled the port having WITH_DEBUG defined (as I saw in 
> the Makefile) and indeed the gcc invocations has the -g flag set. What 
> is strange is the error gdb issued, offering a coredump, etc.

It is likely that the binaries are stripped on install then.  You can 
try to run gdb against the compiled versions in the port work/ directory.

>> Also, it is worth carefully checking your php configuration.  For 
>> example, php is notoriously sensitive to the order in which modules 
>> are defined, and will crash or misbehave without giving any other 
>> warnings if you don't meet its expectations.  That may or may not be 
>> relevant in your situation.
> 
> Just in case I didn't change the order of the modules. I'll keep looking 
> at it.

This could be why :)  Some people report that previously working 
configurations stopped working after an upgrade until the ordering was 
changed.

Kris