[PD] PD 0.48-0 test3 segfaults with Jack and rt on Linux

IOhannes m zmölnig zmoelnig at iem.at
Fri Jul 21 20:49:59 CEST 2017


On 07/21/2017 04:49 PM, Max wrote:
> On 2017년 07월 21일 12:51, IOhannes m zmölnig wrote:
>> On 07/21/2017 11:28 AM, Max wrote:
>>> On 2017년 07월 21일 07:43, IOhannes m zmölnig wrote:
>> i think, you are still missing the debug packages of libjack.
>> you need to enable to debugsym repository [1], and then install  the
>> "libjack-jackd2-0-dbgsym" package (if libjack-jackd2-0 provides your the
>> libjack.so).
> 
> I think that KXStudio doesn't provide the debug symbol version, so I
> need to downgrade libjackd2-0 to
> 1.9.10+20150825git1ed50c92~dfsg-1ubuntu1 from 2:1.9.11~20161209-1~xenial5.
> However, that forces me to remove 20 depending packages, what I just
> went ahead with...
> 
> i have no more audio now...
> weep.

more important: did the crash go away with the downgrade?

> 
> I want to go back. Package management seems like an awesome idea until
> this. Just give me a download including all the libraries statically
> linked and I will happily download a few MB more....

this won't help you at all in the given situation, where you have
multiple applications (like Pd) talking to a single server (like jackd).
they *must* share some common infrastructure.

mgfdst
IOhannes

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