[GEM-dev] Problem with GEM/PMPD

[Jack]

Le dimanche 06 mars 2011 à 18:46 +0100, IOhannes zmölnig a écrit :
> On 03/06/2011 06:43 PM, Jack wrote:
> > Le dimanche 06 mars 2011 à 17:44 +0100, IOhannes zmölnig a écrit :
> >> could you produce a backtrace in gdb?
> 
> well almost.
> 
> > Yep, here (i hope it is what you need) :
> > 
> > Starting program: /usr/bin/pd 
> > [Thread debugging using libthread_db enabled]
> > usage: pd [-flags] [file]...
> > 
> 
> this indicates that you have a wrong argument to Pd.
> what is the exact line you use to start gdb and pd?

$ gdb pd

then 

(gdb) run

> 
> > audio configuration flags:
> > -r <n>           -- specify sample rate
> [...]
> 
> > jack_client_new: deprecated
> > [New Thread 0xb7fe4b70 (LWP 12574)]
> > Cannot connect to server socket err = No such file or directory
> > Cannot connect to server socket
> > jack server is not running or cannot be started
> > jack_client_new: deprecated
> > [Thread 0xb7fe4b70 (LWP 12574) exited]
> > [New Thread 0xb7fe4b70 (LWP 12575)]
> > Cannot connect to server socket err = No such file or directory
> > Cannot connect to server socket
> > jack server is not running or cannot be started
> > [Thread 0xb7fe4b70 (LWP 12575) exited]
> > open: /etc/pd/gem.conf: No such file or directory
> > open: /home/jack/.pd/gem.conf: No such file or directory
> > open: ./gem.conf: No such file or directory
> > 
> > Program received signal SIGSEGV, Segmentation fault.
> > 0x002f411f in ?? () from /lib/libc.so.6
> > (gdb)
> > 
> 
> the crucial part now, is to type "bt <ENTER>" (right after it crashed)
> in gdb and see what it prints.
OK, here :

Program received signal SIGSEGV, Segmentation fault.
0x002f182b in ?? () from /lib/libc.so.6
(gdb) bt
#0  0x002f182b in ?? () from /lib/libc.so.6
#1  0x002f2ced in ?? () from /lib/libc.so.6
#2  0x002f698a in ?? () from /lib/libc.so.6
#3  0x002f6f53 in realloc () from /lib/libc.so.6
#4  0x080af7d6 in resizebytes ()
#5  0x085b0b50 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
(gdb)

++

Jack


> 
> fgamdrs
> IOhannes
> 

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