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