Pd 0.45 seems to be also affected. On the other hand, Pd (0.45 and 0.46-6 and latest one from [5fd49d] https://sourceforge.net/p/pure-data/pure-data/ci/5fd49d6be50391a6fd395a1cbb53d1dd65da45cb/) works fine with jack1. Is there any abvious reason for that ?
-- do it yourself http://antoine.villeret.free.fr
2015-04-30 16:02 GMT+02:00 Antoine Villeret antoine.villeret@gmail.com:
hi,
I can confirm this issue on Ubuntu 15.04 with jackd2 1.9.10 with and pd from [5fd49d] https://sourceforge.net/p/pure-data/pure-data/ci/5fd49d6be50391a6fd395a1cbb53d1dd65da45cb/ Here is a backtrace :
Program received signal SIGSEGV, Segmentation fault. 0x000000000050eda8 in jack_open_audio () (gdb) thread apply all bt Thread 3 (Thread 0x7ffff7fba700 (LWP 5312)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff699e7fc in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #2 0x00007ffff6990988 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007ffff699d180 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007ffff739a6aa in start_thread (arg=0x7ffff7fba700) at pthread_create.c:333 #5 0x00007ffff6ecbeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7ffff7f39700 (LWP 5313)): #0 0x00007ffff73a2e0d in read () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007ffff699f075 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #2 0x00007ffff69a1aeb in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007ffff699d180 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007ffff739a6aa in start_thread (arg=0x7ffff7f39700) at pthread_create.c:333 #5 0x00007ffff6ecbeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7ffff7fbc740 (LWP 5305)): #0 0x000000000050eda8 in jack_open_audio () #1 0x0000000000490e84 in sys_reopen_audio () #2 0x0000000000491ca1 in glob_audio_setapi () #3 0x000000000047214c in pd_typedmess () #4 0x000000000047b3f7 in binbuf_eval () #5 0x00000000004863bc in socketreceiver_read () #6 0x0000000000485625 in sys_domicrosleep.constprop () #7 0x0000000000481e8e in m_mainloop () #8 0x00007ffff6de5a40 in __libc_start_main (main=0x412610 <main>, argc=3, argv=0x7fffffffdde8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffddd8) at libc-start.c:289 #9 0x0000000000412649 in _start ()-- do it yourself http://antoine.villeret.free.fr
2015-03-31 1:46 GMT+02:00 Miller Puckette msp@ucsd.edu:
THanks for the detailed description - I'll see if I can recreate this.
Miller
On Mon, Mar 30, 2015 at 12:49:03PM +0200, mylists@t-online.de wrote:
Hi everyone!
I'm experiencing problems with pd-0.46-6 and jack:
I built and installed pd with:
sudo apt-get build-dep puredata
make -f makefile.gnu JACK=true
sudo make install -f makefile.gnu
Trying to start pd (the jack server is running fine) with
pd -jack
pd segfaults immediately. Did I miss something?
I'm on Ubuntu 14.04 64bit, using jack2 1.9.10
Thanks for any hints!
/phil
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