So this week after a version upgrade on GraphicsMagick we got some segfaults on our servers. Nothing terrible, twelve segfaults or close to that on a 24 hour period. The only information was a line on
Feb 22 13:28:27 serverXX kernel: [1953364.275653] gm: segfault at 0 ip 00007fd137bd41e0 sp 00007fff5770dcd0 error 6 in libGraphicsMagick.so.3.7.0[7fd1379b9000+29d000]
No core dumps since
ulimit -c is zeroed. What to do to at least have an idea of what is happening?