Hi,

some change between ff5c341f8838 and f30437ed63dc seems to have broken auth:

=> Bad Login Mar 23 09:01:46 spectre dovecot: master: Dovecot v2.1.3 (f30437ed63dc) starting up [...] Mar 23 10:25:44 spectre dovecot: auth: Debug: auth client connected (pid=7266) Mar 23 10:25:45 spectre dovecot: auth: Debug: client in: AUTH#0111#011PLAIN#011service=imap#011secured#011lip=188.138.0.199#011rip=80.187.102.243#011lport=143#011rport=62388#011resp=<hidden> Mar 23 10:25:45 spectre dovecot: auth: Debug: cache(tlx@leuxner.net,80.187.102.243): hit: <hidden>#011userdb_quota_rule=*:storage=5G#011userdb_acl_groups=PublicMailboxAdmins Mar 23 10:25:45 spectre dovecot: auth: Debug: client out: OK#0111#011user=tlx@leuxner.net Mar 23 10:25:45 spectre dovecot: auth: Debug: master in: REQUEST#0113958898689#0117266#0111#011bfc44f32051961b909e2b458440d645f Mar 23 10:25:45 spectre dovecot: auth: Debug: userdb-cache(tlx@leuxner.net,80.187.102.243): hit: tlx@leuxner.net#011uid=5000#011gid=5000#011home=/var/vmail/domains/leuxner.net/tlx#011quota_rule=*:storage=5G#011acl_groups=PublicMailboxAdmins Mar 23 10:25:45 spectre dovecot: auth: Debug: master out: USER#0113958898689#011tlx@leuxner.net#011uid=xxx#011gid=xxx#011home=/var/vmail/domains/leuxner.net/tlx#011quota_rule=*:storage=5G#011acl_groups=PublicMailboxAdmins Mar 23 10:25:45 spectre dovecot: imap-login: Login: user=tlx@leuxner.net, method=PLAIN, rip=80.187.102.243, lip=188.138.0.199, mpid=7267, TLS Mar 23 10:25:45 spectre dovecot: imap(tlx@leuxner.net): Connection closed in=0 out=319uthentication/login:

=> Good Login Mar 23 10:26:37 spectre dovecot: master: Dovecot v2.1.3 (ff5c341f8838) starting up [...] Mar 23 10:27:18 spectre dovecot: auth: Debug: Loading modules from directory: /usr/lib/dovecot/modules/auth Mar 23 10:27:18 spectre dovecot: auth: Debug: auth client connected (pid=9832) Mar 23 10:27:19 spectre dovecot: auth: Debug: client in: AUTH#0111#011PLAIN#011service=imap#011secured#011lip=188.138.0.199#011rip=80.187.102.243#011lport=143#011rport=51647#011resp=<hidden> Mar 23 10:27:19 spectre dovecot: auth: Debug: cache(tlx@leuxner.net,80.187.102.243): miss Mar 23 10:27:19 spectre dovecot: auth: Debug: passwd-file /var/vmail/auth.d/leuxner.net/passwd: Read 1 users in 0 secs Mar 23 10:27:19 spectre dovecot: auth: Debug: passwd-file(tlx@leuxner.net,80.187.102.243): lookup: user=tlx@leuxner.net file=/var/vmail/auth.d/leuxner.net/passwd Mar 23 10:27:19 spectre dovecot: auth: Debug: client out: OK#0111#011user=tlx@leuxner.net Mar 23 10:27:19 spectre dovecot: auth: Debug: master in: REQUEST#0113656384513#0119832#0111#0114782efcbd0324b228bb85aaae916cfe6 Mar 23 10:27:19 spectre dovecot: auth: Debug: userdb-cache(tlx@leuxner.net,80.187.102.243): miss Mar 23 10:27:19 spectre dovecot: auth: Debug: passwd-file(tlx@leuxner.net,80.187.102.243): lookup: user=tlx@leuxner.net file=/var/vmail/auth.d/leuxner.net/passwd Mar 23 10:27:19 spectre dovecot: auth: Debug: master out: USER#0113656384513#011tlx@leuxner.net#011uid=xxx#011gid=xxx#011home=/var/vmail/domains/leuxner.net/tlx#011quota_rule=*:storage=5G#011acl_groups=PublicMailboxAdmins Mar 23 10:27:19 spectre dovecot: imap-login: Login: user=tlx@leuxner.net, method=PLAIN, rip=80.187.102.243, lip=188.138.0.199, mpid=9835, TLS

Regards Thomas