[Dovecot] coredump in dovecot 2.0.11

[k b]

Hi.
I use dovecot-2.0.11-1.fc14.i686 on linux,redhat fedora 14.

Using alpine 2.02 and Kmail 1.13.5 i have one IMAP connection to the dovecot server and one IMAP connection to a MS exchange server.
After i moved a few messages from the exchange server i cannot open the folders where i placed the moved mails.

instead dovecot crashes, all other directories and emails work fine.

here is what i see in /var/log/messages:

Apr  9 08:23:10 server00 abrt[28509]: saved core dump of pid 28508 (/usr/libexec/dovecot/imap) to /var/spool/abrt/ccpp-1302330190-28508.new/coredump (626688 bytes)
Apr  9 08:23:10 server00 abrtd: Directory 'ccpp-1302330190-28508' creation detected
Apr  9 08:23:10 server00 abrtd: Crash is in database already (dup of /var/spool/abrt/ccpp-1302111878-7921)
Apr  9 08:23:10 server00 abrtd: Deleting crash ccpp-1302330190-28508 (dup of ccpp-1302111878-7921), sending dbus signal



I can post the coredump but i will have to clean it first as i can see it contains a few emails.
would it help to post the coredump or shuould i skip that?