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Subject: Re: jackd runtime fail in 11.1-RELEASE-p4 i386
To: "Alejandro G. Peregrina" <agpe@riseup.net>, multimedia@FreeBSD.org
Cc: ports@FreeBSD.org
References: <20180303181709.GA1794@lithium.my.domain>
From: Hans Petter Selasky <hps@selasky.org>
Message-ID: <35bf6da4-2435-c54c-0328-7a640fbf4606@selasky.org>
Date: Sat, 3 Mar 2018 19:55:17 +0100
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On 03/03/18 19:17, Alejandro G. Peregrina wrote:
> jackd fails to run in realtime and non-realtime mode:
>   $ jackd -r -doss -r44100 -p1024 -n2 -w16 -C/dev/dsp1.0 -P/dev/dsp0.0
> 
>   jackd 0.125.0rc1 (COOKEDMODE=on)
>   Copyright 2001-2009 Paul Davis, Stephane Letz, Jack O'Quinn, Torben Hohn and others.
>   jackd comes with ABSOLUTELY NO WARRANTY
>   This is free software, and you are welcome to redistribute it
>   under certain conditions; see the file COPYING for details
> 
>   JACK compiled with System V SHM support.
>   loading driver ..
>   Illegal instruction (core dumped)
> 
> ... leaving a jackd.core file in the current directory.
> 
> I've used jackit in my x86_64 computer and works fine!
> When starting jack from rc.conf as in pkg-descr gives the same results.

Try to ktrace jackd .

--HPS