Hi All! We have the following issue where the tracebacks points to CRYPTO_free -> free -> free. When we decode from the bottom of stack we could build a stack from our application till main -> ssl_connect -> SSL_connect. From the laststack pointer position it decode from free <- free <- CRYPTO_free. There is a links missing for decoding rt from the main to CRYPTO_free, our assumption is there is a corruption and could there be a possibility of double free being the cause ?. We came across few people suggestion some thread_id fix. We at present run 0.9.7 is it good to upgrade to 0.9.8 any fix for this issue ?. Any help on the same would be valuable. Note: Crash is reproducable in customer setup where there is a high number of ssl_handshake happening in the backend. Thanks Balaji Kamal Kannadassan (gdb) x /1 0x4021e548 0x4021e548 <free+176>: 0x0748838b (gdb) x /1 0x400b4772 0x400b4772 <CRYPTO_free+50>: 0xfeeebc83 (gdb)