Has anyone been able to capture core dumps on the Onion Omega (1)? If so, can you provide the recipe? I've got a c program that is crashing but there is no core dump left behind.
I forgot to mention that I've already set kernel.core_pattern in /etc/sysctl.conf, however, attempting to change the core file size limit as follows,
ulimit -S -c unlimited
results in "ulimit: core file size: cannot modify limit: Invalid argument". The current value is set to 0 (zero), which means no core file.
I've tried various other arguments to no avail.