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

IOhannes m zmölnig zmoelnig at iem.at
Fri Jul 21 07:43:12 CEST 2017


On 07/20/2017 10:40 PM, Max wrote:
> 
> 
> Thread 3 "pd" received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 0x7ffff7eb1700 (LWP 21699)]
> 0x00007ffff78b8f96 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0
> (gdb) bt
> #0  0x00007ffff78b8f96 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0
> #1  0x00007ffff78b99c5 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0
> #2  0x00007ffff7893fc8 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0
> #3  0x00007ffff78bbb6a in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0
> #4  0x00007ffff78b6aa0 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0
> #5  0x00007ffff766c6ba in start_thread (arg=0x7ffff7eb1700) at
> pthread_create.c:333
> #6  0x00007ffff6e953dd in clone () at
> ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
> 
> is that helpful or should I try one of these options?


no, it's not helpful :-(
please install the debug package(s) for libjack,
and read the section about backtraces for multithreaded programs.

gamrds
IOhannes


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