[openssl-users] OpenSSL sending close_notify right after responding to a heartbeat request

Michael Wojcik Michael.Wojcik at microfocus.com
Tue Mar 28 14:18:24 UTC 2017

> From: openssl-users [mailto:openssl-users-bounces at openssl.org] On Behalf
> Of R Kaja Mohideen
> Sent: Monday, March 27, 2017 13:55
> I'm surprised to see that I'm not able to get the caller details using
> backtrace. Is it due to architecture of OpenSSL or something which
> makes OpenSSL to use a new thread for invoking ssl_shutdown?

I suspect it's due to compiler optimization, a lack of symbols in the caller, or some other generic obstacle to backtracing, and not anything OpenSSL is doing.

Michael Wojcik 
Distinguished Engineer, Micro Focus 

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