Bug 217364
| Summary: | mail/dovecot2 bug in dovecot-lda after upgrade to 2.2.28 | ||
|---|---|---|---|
| Product: | Ports & Packages | Reporter: | Max Kostikov <max> |
| Component: | Individual Port(s) | Assignee: | Adam Weinberger <adamw> |
| Status: | Closed FIXED | ||
| Severity: | Affects Some People | CC: | ler |
| Priority: | --- | Flags: | bugzilla:
maintainer-feedback?
(adamw) |
| Version: | Latest | ||
| Hardware: | amd64 | ||
| OS: | Any | ||
|
Description
Max Kostikov
2017-02-25 23:12:28 UTC
Did you build this yourself, or is this from the package? If you're building it yourself, which options do you have set? I bulid it from ports.
Here is my standard config
# make showconfig
===> The following configuration options are available for dovecot2-2.2.28:
DOCS=on: Build and/or install documentation
EXAMPLES=on: Build and/or install examples
KQUEUE=on: kqueue(2) support
LIBWRAP=on: TCP wrapper support
LZ4=on: LZ4 compression support
VPOPMAIL=off: vpopmail support
====> Database support
CDB=off: CDB database support
LDAP=off: LDAP protocol support
MYSQL=on: MySQL database support
PGSQL=off: PostgreSQL database support
SQLITE=off: SQLite database support
====> Full text search plugins
ICU=off: Use libicu for FTS unicode normalization
LUCENE=off: CLucene FTS support
SOLR=off: Solr FTS support
TEXTCAT=off: Libtextcat FTS support
====> GSSAPI Security API support: you have to select exactly one of them
GSSAPI_NONE=off: Build without GSSAPI support
GSSAPI_BASE=on: Use GSSAPI from base
GSSAPI_HEIMDAL=off: Use Heimdal GSSAPI from security/heimdal
GSSAPI_MIT=off: Use MIT GSSAPI from security/krb5
===> Use 'make config' to modify these settings
Those look like pretty reasonable options. I haven't been able to replicate this, and ler@ tells me he isn't seeing this on his server either. Can you give me the output of 'doveconf -n'? Pasting it here is preferable, but if you're uncomfortable having it in bugzilla you can email it directly do me if you prefer. Sure. It's the same as it was before update.
# doveconf -n
# 2.2.27 (c0f36b0): /usr/local/etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.16 (fed8554)
# OS: FreeBSD 11.0-RELEASE-p8 amd64 ufs
auth_mechanisms = plain login
default_login_user = dovecot
dict {
sqluserquota = mysql:/usr/local/etc/dovecot/dovecot-dict-sql-user.conf
}
disable_plaintext_auth = no
first_valid_gid = 0
first_valid_uid = 25
lda_mailbox_autocreate = yes
lda_mailbox_autosubscribe = yes
login_access_sockets = tcpwrap
login_greeting = Dovecot ready!
login_log_format_elements = user=<%u> method=%m rip=%r lip=%l %c
mail_access_groups = mail
mail_gid = 6
mail_location = maildir:/var/mail/%d/%n
mail_plugins = acl quota trash
mail_privileged_group = mail
mail_uid = 26
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 {
location = maildir:/var/mail/%d/.public:INDEXPVT=/var/mail/%d/%n/public
prefix = public.
separator = .
subscriptions = no
type = public
}
namespace inbox {
inbox = yes
location =
mailbox Drafts {
auto = subscribe
special_use = \Drafts
}
mailbox Junk {
auto = subscribe
special_use = \Junk
}
mailbox Sent {
auto = subscribe
special_use = \Sent
}
mailbox Trash {
auto = subscribe
special_use = \Trash
}
prefix =
separator = .
type = private
}
passdb {
args = /usr/local/etc/dovecot/dovecot-sql.conf
driver = sql
}
plugin {
acl = vfile::cache_secs=300
antispam_backend = mailtrain
antispam_mail_notspam = %u-revoke
antispam_mail_sendmail = /usr/local/etc/dovecot/move-cmd.sh
antispam_mail_sendmail_args =
antispam_mail_spam = %u-report
antispam_spam = Junk
antispam_trash = Trash
quota = dict:user_quota::proxy::sqluserquota
quota_grace = 10%%
quota_rule2 = Trash:storage=+10%%
quota_rule3 = Junk:storage=+10%%
quota_warning = storage=100%% quota-exceeded 100 %u
quota_warning2 = storage=95%% quota-warning 95 %u
quota_warning3 = storage=90%% quota-warning 90 %u
quota_warning4 = storage=75%% quota-warning 75 %u
sieve = ~/dovecot.sieve
sieve_before = /usr/local/etc/dovecot/default.sieve
sieve_dir = ~/sieve
sieve_global_path = /usr/local/etc/dovecot/default.sieve
trash = /usr/local/etc/dovecot/dovecot-trash.conf
}
protocols = imap pop3 lmtp sieve
service auth {
unix_listener auth-client {
mode = 0660
user = mailnull
}
unix_listener auth-master {
mode = 0660
user = mailnull
}
user = root
}
service dict {
unix_listener dict {
mode = 0660
user = mailnull
}
}
service imap-login {
chroot = login
client_limit = 64
executable = /usr/local/libexec/dovecot/imap-login
inet_listener imap {
port = 143
}
inet_listener imaps {
port = 993
}
process_limit = 32
process_min_avail = 8
service_count = 1
user = $default_login_user
vsz_limit = 64 M
}
service imap {
executable = /usr/local/libexec/dovecot/imap
}
service managesieve-login {
inet_listener sieve {
port = 4190
}
process_min_avail = 1
service_count = 1
user = $default_login_user
vsz_limit = 64 M
}
service managesieve {
process_limit = 10
}
service pop3-login {
chroot = login
client_limit = 64
executable = /usr/local/libexec/dovecot/pop3-login
inet_listener pop3 {
port = 110
}
inet_listener pop3s {
port = 995
}
process_limit = 32
process_min_avail = 8
service_count = 1
user = $default_login_user
vsz_limit = 64 M
}
service pop3 {
executable = /usr/local/libexec/dovecot/pop3
}
service quota-warning {
executable = script /usr/local/etc/dovecot/quota_warning.sh
unix_listener quota-warning {
mode = 0660
user = mailnull
}
}
service tcpwrap {
unix_listener login/tcpwrap {
mode = 0600
user = $default_login_user
}
}
ssl_ca = </usr/local/etc/letsencrypt/live/peek.ru/chain.pem
ssl_cert = </usr/local/etc/letsencrypt/live/peek.ru/cert.pem
ssl_cipher_list = ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS
ssl_dh_parameters_length = 2048
ssl_key = # hidden, use -P to show it
ssl_prefer_server_ciphers = yes
userdb {
args = /usr/local/etc/dovecot/dovecot-sql.conf
driver = sql
}
protocol sieve {
managesieve_implementation_string = dovecot
managesieve_max_line_length = 65536
}
protocol imap {
imap_client_workarounds = delay-newmail tb-extra-mailbox-sep
mail_plugins = acl quota trash antispam imap_acl imap_quota
}
protocol lmtp {
mail_plugins = acl quota trash sieve
}
protocol pop3 {
pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
pop3_uidl_format = %08Xu%08Xv
}
protocol lda {
auth_socket_path = /var/run/dovecot/auth-master
mail_plugins = acl quota trash sieve
postmaster_address = postmaster@peek.ru
sendmail_path = /usr/sbin/sendmail
}
local_name *.domain.ru {
ssl_ca = </usr/local/etc/letsencrypt/live/domain.ru/chain.pem
ssl_cert = </usr/local/etc/letsencrypt/live/domain.ru/cert.pem
ssl_key = # hidden, use -P to show it
}
Your setup is pretty similar to mine, and I can't replicate the error you're getting. If your MTA supports it, try switching to LMTP. Also, do you have anything in your userdb that is overriding the namespace? Past those, I don't know how to advise you because I haven't been able to replicate that error. I'd suggest asking on the dovecot list (https://www.dovecot.org/mailinglists.html). Well, userdb stills the same for few years I'm under Dovecot. It's using Postfixadmin user database.
# cat dovecot-sql.conf
driver = mysql
connect = host=localhost dbname=mail user=user password=pass
default_pass_scheme = BLF-CRYPT
password_query = SELECT username AS user, password \
FROM mailbox WHERE username = LCASE('%u') \
AND active = '1'
user_query = SELECT CONCAT('/var/mail/',LCASE(maildir)) AS home, \
CONCAT('*:bytes=', mailbox.quota) AS quota_rule \
FROM mailbox, domain \
WHERE username = LCASE('%u') AND mailbox.active = '1' \
AND domain.domain = '%d' AND domain.active = '1'
It seems like something broken in Dovecot 2.2.28 namespace code (I'm using public namespaces for my domains - see config). Just sent this bug to Dovecot mailing list http://dovecot.org/pipermail/dovecot/2017-February/107258.html Dovecot developers confirmed bug in Dovecot's Trash plugins in 2.2.28. http://dovecot.org/pipermail/dovecot/2017-February/107269.html Glad to hear it. Once an upstream fix is available I'll add the patch to the port. Aki Tuomi from Dovecot team just published patch for this issue https://github.com/dovecot/core/commit/326fb016a23480e4ff8dcc03dc80e76812859bd6.patch Have you recompiled dovecot with it? Does it fix the problem for you? Yes, after patch all works fine. A commit references this bug: Author: adamw Date: Wed Mar 1 17:55:58 UTC 2017 New revision: 435188 URL: https://svnweb.freebsd.org/changeset/ports/435188 Log: Add a patch from upstream that fixes a crash with the trash plugin: Panic: file mail-namespace.c: line 709 (mail_namespace_find): assertion failed: (ns != NULL) Bump PORTREVISION. PR: 217364 Submitted by: Max Kostikov Obtained from: https://github.com/dovecot/core/commit/326fb016a23480e4ff8dcc03dc80e76812859bd6.patch Changes: head/mail/dovecot2/Makefile head/mail/dovecot2/files/patch-trash_plugin Committed. Thanks, Max. |
