Christian Roessner:
> I double checked that cacert.org's cert is in that path as well
> and that the c_hash exists, too. I did not find an answer and so
> I only changed the log level of smtpd_tls_loglevel = 1 to 3. This
> brought the segfault and this in the logs:
>
> Feb 6 19:11:54 mx postfix/master[14500]: warning: process
> /usr/lib/postfix/smtpd pid 14526 killed by signal 11
> Feb 6 19:13:15 mx postfix/master[14736]: warning: process
> /usr/lib/postfix/smtpd pid 14784 killed by signal 11
>
That's easy enough to verify with default configuration and
openssl s_client -starttls smtp -connect 127.0.0.1:25
For now, just don't set smtpd_tls_loglevel >= 3.
Wietse