2017-09-07 14:29 GMT+02:00 Aki Tuomi <aki.tu...@dovecot.fi>:
> > > On 07.09.2017 15:26, Antoine Nguyen wrote: > > Hi all, > > > > I've just upgraded my server from debian 8 to debian 9 and I now > encounter > > a strange issue. I'm using prosody (XMPP server), configured to > > authenticate against dovecot using SASL and a unix socket. > > > > This setup was working fine on debian 8. > > > > Now, each time I try to connect using my XMPP client, the authentication > > fails and I see the following error in logs: > > > > auth: Error: BUG: Authentication client said it's PID 0 > > > > Have you ever heard about this? > > > > For information, dovecot version is 2.2.27. > > > > Thank you, > > Antoine Nguyen > That seems to be a bug in XMPP. It should not use PID 0. > > The XMPP server runs as 'prosody' user, not root...
