Hi,

I've installed Dovecot on a freshly installed machine running Freebsd 13.4.

Configuration was copied from an earlier installation, which worked perfectly, until I screwed an update.

AFAICS things are working, except replication. I see tons of Errors on the remote and the local machine

Oct 31 16:15:30 freebsd dovecot[3248]: doveadm(xxx@xx.de): Fatal: connect(213.239.197.36:54321) failed: Interrupted system call

and some

Oct 31 16:47:33 freebsd dovecot[5509]: auth: cram-md5(xxx@xx.de,176.199.241.57,<xSyR+afPn9ywx/E5>): Password mismatch

Oct 31 16:47:28 freebsd dovecot[5509]: doveadm(xxx@yy.de): Fatal: connect(213.239.197.36:54321) failed: Connection refused

and we also get

Oct 31 18:17:17 freebsd dovecot[934]: imap(xxx@wxxx.de)<1649><lWFvO6nPDeewx/E5>: Panic: file array.c: line 10 (array_idx_modifiable_i): assertion failed: (idx < array->buffer->used / array->element_size) Oct 31 18:17:17 freebsd dovecot[934]: imap(xxx@wxxx.de)<1649><lWFvO6nPDeewx/E5>: Fatal: master: service(imap): child 1649 killed with signal 6 (core not dumped - https://dovecot.org/bugreport.html#coredumps - set service imap { drop_priv_before_exec=yes })

not to forget

Oct 31 18:18:33 freebsd dovecot[934]: doveadm(xxx@xxx): Fatal: connect(213.239.197.36:54321) failed: Connection refused

Users are authenticating with ldap.

I'm clueless, and I don't have any clue, if it is a misconfiguration of dovecot or my freebsd-install.

Any ideas appreciated

Here is the output of doveconf -n

2.3.17 (e2aa53df5b): /usr/local/etc/dovecot/dovecot.conf

Pigeonhole version 0.5.17 (054dddfa)

OS: FreeBSD 13.0-RELEASE-p4 amd64

Hostname: freebsd.bruecko.de

auth_mechanisms = plain login digest-md5 cram-md5 apop auth_username_chars = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890+.-_@ auth_verbose = yes doveadm_password = # hidden, use -P to show it doveadm_port = 54321 lda_mailbox_autocreate = yes lda_mailbox_autosubscribe = yes lda_original_recipient_header = X-Original-To lmtp_save_to_detail_mailbox = yes mail_location = mdbox:~/mdbox mail_plugins = " quota fts fts_xapian trash zlib notify replication acl" managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext namespace { hidden = no ignore_on_failure = no inbox = no list = children location = mdbox:%%h/mdbox prefix = shared/%%u/ separator = / subscriptions = yes type = shared } namespace { location = mdbox:/virtualmail/public:INDEXPVT=%h/mdbox/Public prefix = Public/ separator = / subscriptions = yes type = public } namespace inbox { inbox = yes location = mailbox Drafts { auto = subscribe special_use = \Drafts } mailbox Sent { auto = subscribe special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { auto = subscribe special_use = \Trash } prefix = INBOX/ separator = / } passdb { args = /usr/local/etc/dovecot/master-users driver = passwd-file master = yes pass = yes } passdb { args = /usr/local/etc/dovecot/dovecot-ldap.conf.ext driver = ldap } plugin { acl = vfile acl_anyone = allow acl_shared_dict = file:/virtualmail/shared-mailboxes.db fts = xapian fts_autoindex = yes fts_autoindex_exclude = \Trash fts_enforced = yes fts_xapian = partial=3 full=20 verbose=0 mail_replica = tcps:mail.bruecko.de quota = dict:User quota::file:%h/dovecot-quota quota_exceeded_message = Storage quota for this account has been exceeded, please try again later. quota_grace = 250M quota_rule = *:storage=2500M quota_rule2 = INBOX/Trash:storage=+10%% quota_status_nouser = DUNNO quota_status_overquota = 552 5.2.2 Mailbox is full / Mailbox ist voll quota_status_success = DUNNO quota_warning = storage=95%% quota-warning 95 %u quota_warning2 = storage=80%% quota-warning 80 %u quota_warning3 = storage=75%% quota-warning 75 %u sieve = ~/dovecot.sieve sieve_dir = ~/sieve sieve_global_dir = /virtualmail sieve_max_actions = 0 sieve_max_redirects = 128 sieve_max_script_size = 0 sieve_quota_max_scripts = 0 trash = /usr/local/etc/dovecot/dovecot-trash.conf.ext } postmaster_address = admin@bruecko.de protocols = imap pop3 lmtp sieve replication_dsync_parameters = -d -N -l 30 -U -x Public service aggregator { fifo_listener replication-notify-fifo { user = vmail } unix_listener replication-notify { user = vmail } } service auth { unix_listener /var/spool/postfix/private/auth { mode = 0666 } unix_listener auth-userdb { group = vmail user = vmail } } service decode2text { executable = script /usr/local/libexec/dovecot/decode2text.sh unix_listener decode2text { mode = 0666 } user = dovecot } service doveadm { inet_listener { port = 54321 ssl = yes } vsz_limit = 0 } service imap-login { inet_listener imap { port = 143 } inet_listener imaps { port = 993 ssl = yes } } service indexer-worker { vsz_limit = 2 G } service lmtp { inet_listener lmtp { address = 127.0.0.1 port = 24 } user = vmail } service managesieve-login { inet_listener sieve { port = 4190 } inet_listener sieve_deprecated { port = 2000 } } service pop3-login { inet_listener pop3 { port = 110 } inet_listener pop3s { port = 995 ssl = yes } } service quota-status { client_limit = 1 executable = quota-status -p postfix inet_listener { port = 12340 } } service quota-warning { executable = script /usr/local/bin/quota-warning.sh unix_listener quota-warning { user = vmail } user = vmail } service replicator { process_min_avail = 1 unix_listener replicator-doveadm { mode = 0666 } } ssl_cert = </usr/local/etc/dovecot/fullchain17.pem ssl_cipher_list = ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA ssl_client_ca_dir = /etc/ssl/certs ssl_key = # hidden, use -P to show it ssl_prefer_server_ciphers = yes userdb { driver = prefetch } userdb { args = /usr/local/etc/dovecot/dovecot-ldap.conf.ext driver = ldap } verbose_proctitle = yes protocol lmtp { mail_plugins = " quota fts fts_xapian trash zlib notify replication acl sieve" } protocol lda { mail_plugins = " quota fts fts_xapian trash zlib notify replication acl sieve" } protocol imap { mail_max_userip_connections = 100 mail_plugins = " quota fts fts_xapian trash zlib notify replication acl imap_quota imap_zlib imap_acl" }

Regards

Hanns