Hi! Today kamailio 3.0 crashed during TLS tests. Unfortunately the backtrace does not say much: # gdb kamailio /tmp/core.kamailio.sig11.24868 ... Core was generated by `/usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 64 -u root -g root -f /'. Program terminated with signal 11, Segmentation fault. [New process 24868] #0 0x0814e5f0 in fm_malloc (qm=0xb36d0000, size=<value optimized out>) at mem/f_malloc.c:194 194 if (frag->size <= (*f)->size) break; (gdb) bt #0 0x0814e5f0 in fm_malloc (qm=0xb36d0000, size=<value optimized out>) at mem/f_malloc.c:194 #1 0xb787a2da in ser_malloc (size=21848) at ../../mem/shm_mem.h:256 #2 0xb7c9c4ce in ?? () from /usr/lib/i686/cmov/libcrypto.so.0.9.8 #3 0x00005558 in ?? () #4 0xb7d97124 in ?? () from /usr/lib/i686/cmov/libcrypto.so.0.9.8 #5 0xbfdd7828 in ?? () #6 0xb7c9cb4f in CRYPTO_malloc () from /usr/lib/i686/cmov/libcrypto.so.0.9.8 Backtrace stopped: frame did not save the PC