imapd dies when connecting with Mozilla-1.6beta Mail IMAP account

[Hajo Beckefeld]

Thanks for the very fast reply!
> 
>> Hi List!
>>
>> I'm running a cyrus IMAP server 2.1.16 on an Linux 2.2.25 machine.
>> When I try connect from an Mozilla 1.6/1.7 IMAP client, I can't 
>> establish the connection. The log just says:
>>
>> Jan  4 13:52:43 jinn master[12215]: about to exec /usr/cyrus/bin/imapd
>> Jan  4 13:52:43 jinn imap[12215]: executed
>> Jan  4 13:52:43 jinn imapd[12215]: accepted connection
>> Jan  4 13:52:50 jinn master[2293]: process 12215 exited, signaled to 
>> death by 11
> 
> 
> Can you provide a backtrace of a core dump and/or a telemetry log of the 
> traffic?  Since it looks like its crashing before/during authentication, 
> you'll need to use something like ssldump (or the like) to capture the 
> IMAP traffic.
> 
Yes you're right! The Mozilla mail client is waiting for the authentication!
I allready looked for a switch in cyrus-imap to enable further logging, 
is there anything?
I don't know how to get a core dump. I'm not very confirm with that, sorry!
I just try to post the tcp traffic!

c-You
Hajo