v2.2.26 released

[Timo Sirainen]

On 28 Oct 2016, at 12:00, Arkadiusz Miśkiewicz <arekm at maven.pl> wrote:
> 
> On Friday 28 of October 2016, Aki Tuomi wrote:
>> 27.10.2016 16:39, Arkadiusz Miśkiewicz wrote:
>>> On Thursday 27 of October 2016, Timo Sirainen wrote:
>>>> http://dovecot.org/releases/2.2/dovecot-2.2.26.tar.gz
>>>> http://dovecot.org/releases/2.2/dovecot-2.2.26.tar.gz.sig
>>> 
>>> Please merge to 2.2 branch this fix. I'm hitting that problem on 2.2.25:
>>> 
>>> From 6c969ac21a43cc10ee1f1a91a4f39e4864c886cb Mon Sep 17 00:00:00 2001
>>> From: Aki Tuomi <aki.tuomi at dovecot.fi>
>>> Date: Fri, 15 Jul 2016 11:31:25 +0300
>>> Subject: [PATCH] auth: Remove i_assert for credentials scheme
>>> 
>>> ---
>>> 
>>> src/auth/auth-request.c | 2 --
>>> 1 file changed, 2 deletions(-)
>> 
>> Hi!
>> 
>> Do you have some details how to reproduce this issue on your end?
> 
> It seems to be related to "unknown user" always.
> 
> Oct 21 08:43:51 mbox dovecot: auth-worker(31838): sql(abc, 1.1.1.1,<yD12XVo/EfbV8VbS>): unknown user
> Oct 21 08:43:51 mbox dovecot: auth: Panic: file auth-request.c: line 1053 (auth_request_lookup_credentials): assertion failed: (request->credentials_scheme == scheme)

Just for completeness: What auth mechanisms are you using? It looks to me like this assert would happen only with NTLM or SKEY mechanisms.