On 28/06/19 09:59, samcacc@xxxxxxxxxx wrote: >> Surely if it's important to generate core dumps, it's not only important >> during installation, no? > Yep... missed this. I'll move it to run.sh right before alf-many is > invoked. It would be nice to not have to sudo but it seems the only > alternative is an envvar AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES which > just ignores AFL's warning if your system isn't going to produce core > dumps (which will cause AFL to miss some crashes, as the name suggests). Can you do this only if /proc/sys/kernel/core_pattern starts with a pipe sign? Thanks, Paolo