[PD] Segfault with less libs

András Murányi muranyia at gmail.com
Fri Dec 10 22:45:43 CET 2010


My bad.
I had copied my tidied-up .pdsettings over .pdextended and therefore fed the
L2orkified moonlib to it, which led to the crash.
BTW: Is moonib maintained now? by whom?

Andras

2010/12/9 András Murányi <muranyia at gmail.com>

> I tried with gdb, and it prevents the crash just like -verbose. When i
> detach pd from gdb, the crash happens.
>  watchdog: signaling pd...
>  watchdog: signaling pd...
>  watchdog: signaling pd...
>  watchdog: signaling pd...
>  ---------------------------------------- at this point i detach pd
>  loading built-in widget definitions
>  Segmentation fault
>
> Similarly with valgrind, there is no crash just 100% CPU, watchdog
> signaling, and it goes on forever unless i quit.
> Are there further tricks? Or shall i start putting back libs into the
> config one by one?
>
>
> Andras
>
>
> 2010/12/8 Hans-Christoph Steiner <hans at at.or.at>
>
>>
>> Try running Pd with 'gdb' or 'valgrind'.  In gdb, once it crashes, you
>> type "backtrace" to get it.  Search puredata.info for gdb for a howto.
>>
>> .hc
>>
>> On Dec 8, 2010, at 4:57 AM, András Murányi wrote:
>>
>> Yea, help me with the backtrace please, how do i get it? -verbose doesn't
>> put anything on the console/terminal.
>>
>> Andras
>>
>> 2010/12/8 Hans-Christoph Steiner <hans at at.or.at>
>>
>>> That's odd, you'll need to provide more info, like backtrace from the
>>> segfault, which libs, etc.
>>>
>>> .hc
>>>
>>> On Wed, 2010-12-08 at 01:59 +0100, András Murányi wrote:
>>> > Dear List,
>>> >
>>> > i've made some clanup in my .pdsetting and .pdextended files and
>>> > removed the paths and libs not needed for me.
>>> > Now i get segfault when i load my patch.
>>> > Could it because of a missing lib (like i have deleted a line i
>>> > shouldn't have) and if so, how come?
>>> > How can i debug this? With -verbose, i don't get the segfault but the
>>> > patch never loads...
>>> >
>>> > Andras
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>>>
>>
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>
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