Hi again,
I'm experiencing problems with the Dovecot git master-2.2 branch, in
which mails that have been previously read are randomly appearing as
unread. This happens slowly and affects more and more emails the more
changes that occur to a mailbox.
I am using Maildir format and on Gentoo Linux x86_64 on local disks.
Usually only a few at a time change their status - and it seems to be
random which ones lose their read status. Typically though they are the
most recent emails that have been delivered in the past few months (I
haven't yet seen this occur with any really old emails).
This problem is MUA independent, it can be observed with Thunderbird as
well as Roundcube. If I go in and mark all mails as read then they will
show as read for a short while until they too slowly start become
'unread' again.
Currently I'm running git rev from
https://github.com/dovecot/core/commits/master-2.2 :
f292589f4b85e02d97d974dfe34324c6c0bb9d9f (I can't run anything newer
due to an SSL symbol error which I reported earlier).
This rev:
b1254dfe442639236f881afae85e0739520ab409
Is known to be good, so the problem started happening somewhere between
these two. (I know there are a lot of in-between revisions, but
bisecting that could take days of time).
Dovecot config is up at:
http://www.reub.net/files/dovecot/thunderstorm-dovecot.conf
Rawlog debug files are at
http://www.reub.net/files/dovecot/rawlogs/
Hopefully someone else may have seen this happen before. Are there any
other debugs I can gather which will help get to the bottom of this?
Reuben
